[INFO] updating cached repository https://github.com/gears-project/gearsx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 228930be913036cfea5441a176c5c0e5343fa457 [INFO] testing gears-project/gearsx against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgears-project%2Fgearsx" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gears-project/gearsx on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gears-project/gearsx [INFO] finished tweaking git repo https://github.com/gears-project/gearsx [INFO] tweaked toml for git repo https://github.com/gears-project/gearsx written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/gears-project/gearsx already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3ef45aa08f6dae5b1b3b3e84f7c15ee0b0cf8ef6b2d53a34eae8482f484dac9 [INFO] running `Command { std: "docker" "start" "-a" "b3ef45aa08f6dae5b1b3b3e84f7c15ee0b0cf8ef6b2d53a34eae8482f484dac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3ef45aa08f6dae5b1b3b3e84f7c15ee0b0cf8ef6b2d53a34eae8482f484dac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ef45aa08f6dae5b1b3b3e84f7c15ee0b0cf8ef6b2d53a34eae8482f484dac9", kill_on_drop: false }` [INFO] [stdout] b3ef45aa08f6dae5b1b3b3e84f7c15ee0b0cf8ef6b2d53a34eae8482f484dac9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a701bbbe49b9ea06bb3439126f78509405e07abf825352fc6007ce4779aca0b0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a701bbbe49b9ea06bb3439126f78509405e07abf825352fc6007ce4779aca0b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling 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[INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling backtrace v0.3.43 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.3 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling r2d2 v0.8.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling headers-core v0.1.1 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling tungstenite v0.9.2 [INFO] [stderr] Compiling headers v0.2.3 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling juniper_codegen v0.14.2 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.3 [INFO] [stderr] Compiling futures-util v0.3.3 [INFO] [stderr] Compiling futures-executor v0.3.3 [INFO] [stderr] Compiling futures v0.3.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling serde_tuple v0.4.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling juniper v0.14.2 [INFO] [stderr] Compiling diesel v1.4.4 [INFO] [stderr] Compiling warp v0.1.20 [INFO] [stderr] Compiling juniper_warp v0.5.2 [INFO] [stderr] Compiling gearsx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_json_file` [INFO] [stdout] --> src/util/fs.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn read_json_file(path: &Path) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_file` [INFO] [stdout] --> src/util/fs.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn write_file(filename: &str, data: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_dir` [INFO] [stdout] --> src/util/fs.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn create_dir(path: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_to_fs` [INFO] [stdout] --> src/util/fs.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn model_to_fs(model: &ModelxDocument, path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_from_fs` [INFO] [stdout] --> src/util/fs.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn model_from_fs(path: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_new_model_dir` [INFO] [stdout] --> src/util/fs.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn init_new_model_dir(path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_model_dir` [INFO] [stdout] --> src/util/fs.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn is_model_dir(path: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `uuid_to_label` [INFO] [stdout] --> src/util/naming.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn uuid_to_label(id: &Uuid) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 57s [INFO] running `Command { std: "docker" "inspect" "a701bbbe49b9ea06bb3439126f78509405e07abf825352fc6007ce4779aca0b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a701bbbe49b9ea06bb3439126f78509405e07abf825352fc6007ce4779aca0b0", kill_on_drop: false }` [INFO] [stdout] a701bbbe49b9ea06bb3439126f78509405e07abf825352fc6007ce4779aca0b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f93a04c4fbbc9d7426e2ab41c0f68adc28fd1b44a72670c3b0569b2ea2d19e33 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f93a04c4fbbc9d7426e2ab41c0f68adc28fd1b44a72670c3b0569b2ea2d19e33", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_json_file` [INFO] [stdout] --> src/util/fs.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn read_json_file(path: &Path) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_file` [INFO] [stdout] --> src/util/fs.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn write_file(filename: &str, data: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_dir` [INFO] [stdout] --> src/util/fs.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn create_dir(path: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_to_fs` [INFO] [stdout] --> src/util/fs.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn model_to_fs(model: &ModelxDocument, path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_from_fs` [INFO] [stdout] --> src/util/fs.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn model_from_fs(path: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_new_model_dir` [INFO] [stdout] --> src/util/fs.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn init_new_model_dir(path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_model_dir` [INFO] [stdout] --> src/util/fs.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn is_model_dir(path: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `uuid_to_label` [INFO] [stdout] --> src/util/naming.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn uuid_to_label(id: &Uuid) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling gearsx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> tests/common/mod.rs:27:61 [INFO] [stdout] | [INFO] [stdout] 27 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> tests/common/mod.rs:34:49 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> tests/common/mod.rs:27:61 [INFO] [stdout] | [INFO] [stdout] 27 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> tests/common/mod.rs:34:49 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/structure/data.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:172:61 [INFO] [stdout] | [INFO] [stdout] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:181:51 [INFO] [stdout] | [INFO] [stdout] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:193:21 [INFO] [stdout] | [INFO] [stdout] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:215:51 [INFO] [stdout] | [INFO] [stdout] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/domain.rs:262:21 [INFO] [stdout] | [INFO] [stdout] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/structure/xflow.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DocumentReference` [INFO] [stdout] --> src/structure/fngroup.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use super::common::{Document, DocumentReference}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FnGroupFnNew` [INFO] [stdout] --> src/structure/fngroup.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/structure/fngroup.rs:124:46 [INFO] [stdout] | [INFO] [stdout] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:15:61 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:21:49 [INFO] [stdout] | [INFO] [stdout] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/structure/data.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 164 | unimplemented!(); [INFO] [stdout] | ----------------- any code following this expression is unreachable [INFO] [stdout] 165 | [INFO] [stdout] 166 | ids [INFO] [stdout] | ^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:33:59 [INFO] [stdout] | [INFO] [stdout] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:34:59 [INFO] [stdout] | [INFO] [stdout] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:41:61 [INFO] [stdout] | [INFO] [stdout] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/util/fs.rs:42:61 [INFO] [stdout] | [INFO] [stdout] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_json_file` [INFO] [stdout] --> src/util/fs.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn read_json_file(path: &Path) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_file` [INFO] [stdout] --> src/util/fs.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn write_file(filename: &str, data: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_dir` [INFO] [stdout] --> src/util/fs.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn create_dir(path: &str) -> () { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_to_fs` [INFO] [stdout] --> src/util/fs.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn model_to_fs(model: &ModelxDocument, path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `model_from_fs` [INFO] [stdout] --> src/util/fs.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn model_from_fs(path: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_new_model_dir` [INFO] [stdout] --> src/util/fs.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn init_new_model_dir(path: &str) -> Result<(), ModelLoadError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_model_dir` [INFO] [stdout] --> src/util/fs.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn is_model_dir(path: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `uuid_to_label` [INFO] [stdout] --> src/util/naming.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn uuid_to_label(id: &Uuid) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/domain.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/xflow.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/structure/fngroup.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.62s [INFO] running `Command { std: "docker" "inspect" "f93a04c4fbbc9d7426e2ab41c0f68adc28fd1b44a72670c3b0569b2ea2d19e33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f93a04c4fbbc9d7426e2ab41c0f68adc28fd1b44a72670c3b0569b2ea2d19e33", kill_on_drop: false }` [INFO] [stdout] f93a04c4fbbc9d7426e2ab41c0f68adc28fd1b44a72670c3b0569b2ea2d19e33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e84c399b3282861d73066a7760c06e3eff1115e862792cd77b4e3cd840720dd8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e84c399b3282861d73066a7760c06e3eff1115e862792cd77b4e3cd840720dd8", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/structure/data.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:172:61 [INFO] [stderr] | [INFO] [stderr] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:181:51 [INFO] [stderr] | [INFO] [stderr] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/structure/data.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:172:61 [INFO] [stderr] | [INFO] [stderr] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:215:51 [INFO] [stderr] | [INFO] [stderr] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:181:51 [INFO] [stderr] | [INFO] [stderr] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/structure/xflow.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:215:51 [INFO] [stderr] | [INFO] [stderr] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `DocumentReference` [INFO] [stderr] --> src/structure/fngroup.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use super::common::{Document, DocumentReference}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `FnGroupFnNew` [INFO] [stderr] --> src/structure/fngroup.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/structure/xflow.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/fngroup.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `DocumentReference` [INFO] [stderr] --> src/structure/fngroup.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use super::common::{Document, DocumentReference}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FnGroupFnNew` [INFO] [stderr] --> src/structure/fngroup.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/fngroup.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/structure/data.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 164 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] 165 | [INFO] [stderr] 166 | ids [INFO] [stderr] | ^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:33:59 [INFO] [stderr] | [INFO] [stderr] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:34:59 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/structure/data.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 164 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] 165 | [INFO] [stderr] 166 | ids [INFO] [stderr] | ^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:41:61 [INFO] [stderr] | [INFO] [stderr] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:33:59 [INFO] [stderr] | [INFO] [stderr] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/domain.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:34:59 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/xflow.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/fngroup.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:41:61 [INFO] [stderr] | [INFO] [stderr] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/domain.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/xflow.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/fngroup.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/structure/data.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:172:61 [INFO] [stderr] | [INFO] [stderr] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:181:51 [INFO] [stderr] | [INFO] [stderr] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:215:51 [INFO] [stderr] | [INFO] [stderr] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/structure/xflow.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DocumentReference` [INFO] [stderr] --> src/structure/fngroup.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use super::common::{Document, DocumentReference}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FnGroupFnNew` [INFO] [stderr] --> src/structure/fngroup.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/fngroup.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/structure/data.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 164 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] 165 | [INFO] [stderr] 166 | ids [INFO] [stderr] | ^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:33:59 [INFO] [stderr] | [INFO] [stderr] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:34:59 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:41:61 [INFO] [stderr] | [INFO] [stderr] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_json_file` [INFO] [stderr] --> src/util/fs.rs:11:4 [INFO] [stderr] | [INFO] [stderr] 11 | fn read_json_file(path: &Path) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_file` [INFO] [stderr] --> src/util/fs.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn write_file(filename: &str, data: &str) -> () { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_dir` [INFO] [stderr] --> src/util/fs.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn create_dir(path: &str) -> () { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `model_to_fs` [INFO] [stderr] --> src/util/fs.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn model_to_fs(model: &ModelxDocument, path: &str) -> Result<(), ModelLoadError> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `model_from_fs` [INFO] [stderr] --> src/util/fs.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn model_from_fs(path: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_new_model_dir` [INFO] [stderr] --> src/util/fs.rs:113:8 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn init_new_model_dir(path: &str) -> Result<(), ModelLoadError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_model_dir` [INFO] [stderr] --> src/util/fs.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn is_model_dir(path: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `uuid_to_label` [INFO] [stderr] --> src/util/naming.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn uuid_to_label(id: &Uuid) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/domain.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/xflow.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/fngroup.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 28 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/common/mod.rs:27:61 [INFO] [stderr] | [INFO] [stderr] 27 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/common/mod.rs:34:49 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/common/mod.rs:27:61 [INFO] [stderr] | [INFO] [stderr] 27 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/common/mod.rs:34:49 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/structure/data.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:172:61 [INFO] [stderr] | [INFO] [stderr] 172 | let res: Vec<&Entity> = self.entities.iter().filter({ |e| e.id.eq(&id) }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:181:51 [INFO] [stderr] | [INFO] [stderr] 181 | let index = self.entities.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:193:21 [INFO] [stderr] | [INFO] [stderr] 193 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:215:51 [INFO] [stderr] | [INFO] [stderr] 215 | let index = entities.into_iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/domain.rs:262:21 [INFO] [stderr] | [INFO] [stderr] 262 | .filter({ |e| e.name.eq(name) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/structure/xflow.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DocumentReference` [INFO] [stderr] --> src/structure/fngroup.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use super::common::{Document, DocumentReference}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FnGroupFnNew` [INFO] [stderr] --> src/structure/fngroup.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::messages::{FnGroupFnNew, FnGroupFnUpdate}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/structure/fngroup.rs:124:46 [INFO] [stderr] | [INFO] [stderr] 124 | let index = self.fns.iter().position({ |e| e.id.eq(&id) }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:21:49 [INFO] [stderr] | [INFO] [stderr] 21 | panic!("couldn't read {}: {}", display, Error::description(&why)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/structure/data.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 164 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] 165 | [INFO] [stderr] 166 | ids [INFO] [stderr] | ^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:33:59 [INFO] [stderr] | [INFO] [stderr] 33 | error!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:34:59 [INFO] [stderr] | [INFO] [stderr] 34 | panic!("couldn't create {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:41:61 [INFO] [stderr] | [INFO] [stderr] 41 | error!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/util/fs.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | panic!("couldn't write to {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_json_file` [INFO] [stderr] --> src/util/fs.rs:11:4 [INFO] [stderr] | [INFO] [stderr] 11 | fn read_json_file(path: &Path) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_file` [INFO] [stderr] --> src/util/fs.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn write_file(filename: &str, data: &str) -> () { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_dir` [INFO] [stderr] --> src/util/fs.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn create_dir(path: &str) -> () { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `model_to_fs` [INFO] [stderr] --> src/util/fs.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn model_to_fs(model: &ModelxDocument, path: &str) -> Result<(), ModelLoadError> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `model_from_fs` [INFO] [stderr] --> src/util/fs.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn model_from_fs(path: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_new_model_dir` [INFO] [stderr] --> src/util/fs.rs:113:8 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn init_new_model_dir(path: &str) -> Result<(), ModelLoadError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_model_dir` [INFO] [stderr] --> src/util/fs.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn is_model_dir(path: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `uuid_to_label` [INFO] [stderr] --> src/util/naming.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn uuid_to_label(id: &Uuid) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/domain.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/xflow.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/structure/fngroup.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 28 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gearsx-499a906300eb7d95 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test structure::data::test::test_vtype_boolean ... ok [INFO] [stdout] test structure::data::test::test_vtype_integer ... ok [INFO] [stdout] test structure::data::test::test_vtype_string ... ok [INFO] [stdout] test structure::fngroup::test::test_init_fngroup ... ok [INFO] [stdout] test structure::domain::test::test_init_domain ... ok [INFO] [stdout] test structure::fngroup::test::test_next_id ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- structure::fngroup::test::test_next_id stdout ---- [INFO] [stdout] thread 'structure::fngroup::test::test_next_id' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"docstore"`, [INFO] [stdout] right: `"fngroup"`', src/structure/fngroup.rs:146:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e3d5a83565 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55e3d5a83565 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e3d5a83565 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55e3d5a83565 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55e3d5aab26c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55e3d59fd2a5 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x55e3d5a7db61 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55e3d5a85cc0 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55e3d5a85cc0 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55e3d5a85cc0 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55e3d5a859ba - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x55e3d5a86303 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x55e3d5a85efb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x55e3d5a85e6b - std::panicking::begin_panic_fmt::hbb5e59697acc78ba [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x55e3d59f9b81 - gearsx::structure::fngroup::test::test_next_id::h8186604326fa4d9c [INFO] [stdout] at src/structure/fngroup.rs:146 [INFO] [stdout] 15: 0x55e3d59f995a - gearsx::structure::fngroup::test::test_next_id::{{closure}}::h1d3d3804882a6711 [INFO] [stdout] at src/structure/fngroup.rs:144 [INFO] [stdout] 16: 0x55e3d59fa0ee - core::ops::function::FnOnce::call_once::hec7986c2dd14aa17 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 17: 0x55e3d5a2481c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 18: 0x55e3d5a2481c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55e3d5a2481c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x55e3d5a2481c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x55e3d5a2481c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55e3d5a2481c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55e3d5a2481c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55e3d59fc796 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55e3d5a01785 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55e3d5a01785 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55e3d5a01785 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x55e3d5a01785 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x55e3d5a01785 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55e3d5a01785 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55e3d5a01785 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x55e3d5a8c53a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x55e3d5a8c53a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x55e3d5a8c53a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fe0025f8609 - start_thread [INFO] [stdout] 36: 0x7fe002504103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] structure::fngroup::test::test_next_id [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "e84c399b3282861d73066a7760c06e3eff1115e862792cd77b4e3cd840720dd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e84c399b3282861d73066a7760c06e3eff1115e862792cd77b4e3cd840720dd8", kill_on_drop: false }` [INFO] [stdout] e84c399b3282861d73066a7760c06e3eff1115e862792cd77b4e3cd840720dd8