[INFO] cloning repository https://github.com/snsvrno/bullit-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snsvrno/bullit-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnsvrno%2Fbullit-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnsvrno%2Fbullit-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce0ce61e84977ab7cc3e8c457d74be5efbe614b8 [INFO] checking snsvrno/bullit-rs against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnsvrno%2Fbullit-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/snsvrno/bullit-rs on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/snsvrno/bullit-rs [INFO] finished tweaking git repo https://github.com/snsvrno/bullit-rs [INFO] tweaked toml for git repo https://github.com/snsvrno/bullit-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/snsvrno/bullit-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded settingsfile v0.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17e0367a6fde019bdc7cf06b902261cc38893ebc4baf98ba54b9870339c688d2 [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" "17e0367a6fde019bdc7cf06b902261cc38893ebc4baf98ba54b9870339c688d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17e0367a6fde019bdc7cf06b902261cc38893ebc4baf98ba54b9870339c688d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17e0367a6fde019bdc7cf06b902261cc38893ebc4baf98ba54b9870339c688d2", kill_on_drop: false }` [INFO] [stdout] 17e0367a6fde019bdc7cf06b902261cc38893ebc4baf98ba54b9870339c688d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 0b79891bfc277bfabc7051ebc3420dcc865184cdfa898ab6fc42b882fefb3525 [INFO] running `Command { std: "docker" "start" "-a" "0b79891bfc277bfabc7051ebc3420dcc865184cdfa898ab6fc42b882fefb3525", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking open v1.2.2 [INFO] [stderr] Checking shellexpand v1.0.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.4 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling bullit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking settingsfile v0.2.8 [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::item::Item` [INFO] [stdout] --> src/process.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::item::Item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Settings` [INFO] [stdout] --> src/settings.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use settingsfile::{ Settings,Format, SettingsRaw, SupportedType }; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read_dir` [INFO] [stdout] --> src/app.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{File,read_dir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::item::Item` [INFO] [stdout] --> src/process.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::item::Item; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Settings` [INFO] [stdout] --> src/settings.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use settingsfile::{ Settings,Format, SettingsRaw, SupportedType }; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read_dir` [INFO] [stdout] --> src/app.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{File,read_dir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/item.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | _ => write!(f,"unknown, type\n")?, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/item.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | _ => write!(f,"unknown, type\n")?, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `string` is never read [INFO] [stdout] --> src/item.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut string : String = String::new(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `string` is never read [INFO] [stdout] --> src/item.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut string : String = String::new(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Next` [INFO] [stdout] --> src/token.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Next, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `By` [INFO] [stdout] --> src/token.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | By, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Date` [INFO] [stdout] --> src/token.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Date(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_string` [INFO] [stdout] --> src/token.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn is_string(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Next` [INFO] [stdout] --> src/token.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Next, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `By` [INFO] [stdout] --> src/token.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | By, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Date` [INFO] [stdout] --> src/token.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Date(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_string` [INFO] [stdout] --> src/token.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn is_string(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.97s [INFO] running `Command { std: "docker" "inspect" "0b79891bfc277bfabc7051ebc3420dcc865184cdfa898ab6fc42b882fefb3525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b79891bfc277bfabc7051ebc3420dcc865184cdfa898ab6fc42b882fefb3525", kill_on_drop: false }` [INFO] [stdout] 0b79891bfc277bfabc7051ebc3420dcc865184cdfa898ab6fc42b882fefb3525