[INFO] cloning repository https://github.com/cljacoby/treddit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cljacoby/treddit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcljacoby%2Ftreddit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcljacoby%2Ftreddit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f32d58f725f3f58cf274dc0b4c71d528be14501 [INFO] testing cljacoby/treddit against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcljacoby%2Ftreddit" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cljacoby/treddit on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cljacoby/treddit [INFO] finished tweaking git repo https://github.com/cljacoby/treddit [INFO] tweaked toml for git repo https://github.com/cljacoby/treddit written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cljacoby/treddit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded cc v1.0.30 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded rand_jitter v0.1.3 [INFO] [stderr] Downloaded serde_derive v1.0.89 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded mime v0.3.13 [INFO] [stderr] Downloaded security-framework v0.2.2 [INFO] [stderr] Downloaded native-tls v0.2.2 [INFO] [stderr] Downloaded string v0.1.3 [INFO] [stderr] Downloaded MacTypes-sys v2.1.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.12 [INFO] [stderr] Downloaded hyper-tls v0.3.1 [INFO] [stderr] Downloaded tokio-current-thread v0.1.5 [INFO] [stderr] Downloaded tokio-reactor v0.1.9 [INFO] [stderr] Downloaded unicase v2.2.0 [INFO] [stderr] Downloaded uuid v0.7.2 [INFO] [stderr] Downloaded proc-macro2 v0.4.27 [INFO] [stderr] Downloaded core-foundation-sys v0.5.1 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded core-foundation v0.5.1 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.1.51 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.1 [INFO] [stderr] Downloaded openssl-sys v0.9.42 [INFO] [stderr] Downloaded http v0.1.16 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded libflate v0.1.20 [INFO] [stderr] Downloaded tokio-executor v0.1.6 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded schannel v0.1.15 [INFO] [stderr] Downloaded syn v0.15.27 [INFO] [stderr] Downloaded openssl v0.10.19 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded tokio-timer v0.2.10 [INFO] [stderr] Downloaded serde_urlencoded v0.5.4 [INFO] [stderr] Downloaded libc v0.2.49 [INFO] [stderr] Downloaded reqwest v0.9.10 [INFO] [stderr] Downloaded rand_os v0.1.2 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded quote v0.6.11 [INFO] [stderr] Downloaded serde v1.0.89 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded tokio v0.1.16 [INFO] [stderr] Downloaded encoding_rs v0.8.17 [INFO] [stderr] Downloaded hyper v0.12.25 [INFO] [stderr] Downloaded security-framework-sys v0.2.3 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded h2 v0.1.16 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded crossbeam-utils v0.6.5 [INFO] [stderr] Downloaded tokio-sync v0.1.3 [INFO] [stderr] Downloaded openssl-src v111.1.1+1.1.1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6206e52b66ff2ed86f528c46998c5215f4c169e4c65f711f8b9596e91ef8c602 [INFO] running `Command { std: "docker" "start" "-a" "6206e52b66ff2ed86f528c46998c5215f4c169e4c65f711f8b9596e91ef8c602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6206e52b66ff2ed86f528c46998c5215f4c169e4c65f711f8b9596e91ef8c602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6206e52b66ff2ed86f528c46998c5215f4c169e4c65f711f8b9596e91ef8c602", kill_on_drop: false }` [INFO] [stdout] 6206e52b66ff2ed86f528c46998c5215f4c169e4c65f711f8b9596e91ef8c602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d760d4e50835a2bf4fc67fc80d21ed6c0fae6dcc9ea7784f0d62e768454c31b7 [INFO] running `Command { std: "docker" "start" "-a" "d760d4e50835a2bf4fc67fc80d21ed6c0fae6dcc9ea7784f0d62e768454c31b7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling tokio-sync v0.1.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling openssl-src v111.1.1+1.1.1a [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio-threadpool v0.1.12 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio v0.1.16 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling hyper v0.12.25 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.10 [INFO] [stderr] Compiling treddit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, `self` [INFO] [stdout] --> src/rnode.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{self, Formatter, Display}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserializer`, `IntoDeserializer`, `Visitor` [INFO] [stdout] --> src/rnode.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::de::{IntoDeserializer, Deserializer, Visitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Map`, `Value` [INFO] [stdout] --> src/rnode.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json::{Value, Map}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Value` [INFO] [stdout] --> src/rnode.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | use serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/listing.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t1::T1` [INFO] [stdout] --> src/listing.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::t1::T1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t3::T3` [INFO] [stdout] --> src/listing.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::t3::T3; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::more::More` [INFO] [stdout] --> src/listing.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::more::More; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/t1.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `listing` [INFO] [stdout] --> src/rnode.rs:34:28 [INFO] [stdout] | [INFO] [stdout] 34 | RNode::Listing(listing) => true, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listing` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> src/rnode.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | RNode::T1(t1) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> src/rnode.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | RNode::T3(t3) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `more` [INFO] [stdout] --> src/rnode.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | RNode::More(more) => true, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_more` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d760d4e50835a2bf4fc67fc80d21ed6c0fae6dcc9ea7784f0d62e768454c31b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d760d4e50835a2bf4fc67fc80d21ed6c0fae6dcc9ea7784f0d62e768454c31b7", kill_on_drop: false }` [INFO] [stdout] d760d4e50835a2bf4fc67fc80d21ed6c0fae6dcc9ea7784f0d62e768454c31b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c3e2587727ea464023c2cb6d19aaad195a853fc8b038e29a143d028c4d4ed68 [INFO] running `Command { std: "docker" "start" "-a" "7c3e2587727ea464023c2cb6d19aaad195a853fc8b038e29a143d028c4d4ed68", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, `self` [INFO] [stdout] --> src/rnode.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{self, Formatter, Display}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserializer`, `IntoDeserializer`, `Visitor` [INFO] [stdout] --> src/rnode.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::de::{IntoDeserializer, Deserializer, Visitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Map`, `Value` [INFO] [stdout] --> src/rnode.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json::{Value, Map}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Value` [INFO] [stdout] --> src/rnode.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | use serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/listing.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t1::T1` [INFO] [stdout] --> src/listing.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::t1::T1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t3::T3` [INFO] [stdout] --> src/listing.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::t3::T3; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::more::More` [INFO] [stdout] --> src/listing.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::more::More; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/t1.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `listing` [INFO] [stdout] --> src/rnode.rs:34:28 [INFO] [stdout] | [INFO] [stdout] 34 | RNode::Listing(listing) => true, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listing` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> src/rnode.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | RNode::T1(t1) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> src/rnode.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | RNode::T3(t3) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `more` [INFO] [stdout] --> src/rnode.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | RNode::More(more) => true, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_more` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling treddit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> tests/common.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> tests/common.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `treddit::listing::Listing` [INFO] [stdout] --> tests/test_submission.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use treddit::listing::Listing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/test_submission.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | fn test() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> tests/common.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SUBREDDIT_PATH` [INFO] [stdout] --> tests/common.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub const SUBREDDIT_PATH: &str = "./tests/data/subreddit.json"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SUBMISSION_PATH` [INFO] [stdout] --> tests/common.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub const SUBMISSION_PATH: &str = "./tests/data/submission.json"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup` [INFO] [stdout] --> tests/common.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn setup() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SUBREDDIT_PATH` [INFO] [stdout] --> tests/common.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub const SUBREDDIT_PATH: &str = "./tests/data/subreddit.json"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup` [INFO] [stdout] --> tests/common.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn setup() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, `self` [INFO] [stdout] --> src/rnode.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{self, Formatter, Display}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserializer`, `IntoDeserializer`, `Visitor` [INFO] [stdout] --> src/rnode.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::de::{IntoDeserializer, Deserializer, Visitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Map`, `Value` [INFO] [stdout] --> src/rnode.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json::{Value, Map}; [INFO] [stdout] | ^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/rnode.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Value` [INFO] [stdout] --> src/rnode.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | use serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rnode.rs:72:34 [INFO] [stdout] | [INFO] [stdout] 72 | fn _test() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/listing.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t1::T1` [INFO] [stdout] --> src/listing.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::t1::T1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::t3::T3` [INFO] [stdout] --> src/listing.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::t3::T3; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::more::More` [INFO] [stdout] --> src/listing.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::more::More; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/t1.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `listing` [INFO] [stdout] --> src/rnode.rs:34:28 [INFO] [stdout] | [INFO] [stdout] 34 | RNode::Listing(listing) => true, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listing` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> src/rnode.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | RNode::T1(t1) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> src/rnode.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | RNode::T3(t3) => true, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `more` [INFO] [stdout] --> src/rnode.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | RNode::More(more) => true, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_more` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.48s [INFO] running `Command { std: "docker" "inspect" "7c3e2587727ea464023c2cb6d19aaad195a853fc8b038e29a143d028c4d4ed68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3e2587727ea464023c2cb6d19aaad195a853fc8b038e29a143d028c4d4ed68", kill_on_drop: false }` [INFO] [stdout] 7c3e2587727ea464023c2cb6d19aaad195a853fc8b038e29a143d028c4d4ed68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ca8cda0f01dfbf26fb614d4e15a06347d441b2198965b8748136793be85e794 [INFO] running `Command { std: "docker" "start" "-a" "2ca8cda0f01dfbf26fb614d4e15a06347d441b2198965b8748136793be85e794", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Display`, `Formatter`, `self` [INFO] [stderr] --> src/rnode.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::{self, Formatter, Display}; [INFO] [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/rnode.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserializer`, `IntoDeserializer`, `Visitor` [INFO] [stderr] --> src/rnode.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use serde::de::{IntoDeserializer, Deserializer, Visitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Map`, `Value` [INFO] [stderr] --> src/rnode.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | use serde_json::{Value, Map}; [INFO] [stderr] | ^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/rnode.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/rnode.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> src/listing.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::t1::T1` [INFO] [stderr] --> src/listing.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::t1::T1; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::t3::T3` [INFO] [stderr] --> src/listing.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::t3::T3; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::more::More` [INFO] [stderr] --> src/listing.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::more::More; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/t1.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `listing` [INFO] [stderr] --> src/rnode.rs:34:28 [INFO] [stderr] | [INFO] [stderr] 34 | RNode::Listing(listing) => true, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listing` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t1` [INFO] [stderr] --> src/rnode.rs:41:23 [INFO] [stderr] | [INFO] [stderr] 41 | RNode::T1(t1) => true, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t3` [INFO] [stderr] --> src/rnode.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | RNode::T3(t3) => true, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `more` [INFO] [stderr] --> src/rnode.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | RNode::More(more) => true, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_more` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Display`, `Formatter`, `self` [INFO] [stderr] --> src/rnode.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::{self, Formatter, Display}; [INFO] [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/rnode.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserializer`, `IntoDeserializer`, `Visitor` [INFO] [stderr] --> src/rnode.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use serde::de::{IntoDeserializer, Deserializer, Visitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Map`, `Value` [INFO] [stderr] --> src/rnode.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | use serde_json::{Value, Map}; [INFO] [stderr] | ^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/rnode.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/rnode.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rnode.rs:72:34 [INFO] [stderr] | [INFO] [stderr] 72 | fn _test() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> src/listing.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::t1::T1` [INFO] [stderr] --> src/listing.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::t1::T1; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::t3::T3` [INFO] [stderr] --> src/listing.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::t3::T3; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::more::More` [INFO] [stderr] --> src/listing.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::more::More; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/t1.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Deserialize}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `listing` [INFO] [stderr] --> src/rnode.rs:34:28 [INFO] [stderr] | [INFO] [stderr] 34 | RNode::Listing(listing) => true, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listing` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t1` [INFO] [stderr] --> src/rnode.rs:41:23 [INFO] [stderr] | [INFO] [stderr] 41 | RNode::T1(t1) => true, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t3` [INFO] [stderr] --> src/rnode.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | RNode::T3(t3) => true, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `more` [INFO] [stderr] --> src/rnode.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | RNode::More(more) => true, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_more` [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:2:29 [INFO] [stderr] | [INFO] [stderr] 2 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:2:29 [INFO] [stderr] | [INFO] [stderr] 2 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> tests/common.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SUBREDDIT_PATH` [INFO] [stderr] --> tests/common.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub const SUBREDDIT_PATH: &str = "./tests/data/subreddit.json"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SUBMISSION_PATH` [INFO] [stderr] --> tests/common.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub const SUBMISSION_PATH: &str = "./tests/data/submission.json"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup` [INFO] [stderr] --> tests/common.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn setup() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> tests/common.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> tests/common.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `treddit::listing::Listing` [INFO] [stderr] --> tests/test_submission.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use treddit::listing::Listing; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/test_submission.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | fn test() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SUBREDDIT_PATH` [INFO] [stderr] --> tests/common.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub const SUBREDDIT_PATH: &str = "./tests/data/subreddit.json"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup` [INFO] [stderr] --> tests/common.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn setup() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/treddit-4e095f537742c3d1) [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/treddit-29b39dd45e6b5b57) [INFO] [stdout] test rnode::test::_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-08082fa538610db5) [INFO] [stdout] [INFO] [stderr] Running tests/test_submission.rs (/opt/rustwide/target/debug/deps/test_submission-ece00ff214276cf7) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/test_subreddit.rs (/opt/rustwide/target/debug/deps/test_subreddit-71e4df4f0e4cbec4) [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.15s [INFO] [stdout] [INFO] [stderr] Doc-tests treddit [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2ca8cda0f01dfbf26fb614d4e15a06347d441b2198965b8748136793be85e794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ca8cda0f01dfbf26fb614d4e15a06347d441b2198965b8748136793be85e794", kill_on_drop: false }` [INFO] [stdout] 2ca8cda0f01dfbf26fb614d4e15a06347d441b2198965b8748136793be85e794