[INFO] cloning repository https://github.com/shenxiang11/parse-gitlogs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shenxiang11/parse-gitlogs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshenxiang11%2Fparse-gitlogs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshenxiang11%2Fparse-gitlogs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b4f678d00fc4939adfb6d30fab5a09441bd8ab1
[INFO] checking shenxiang11/parse-gitlogs against master#0f353363965ebf05e0757f7679c800b39c51a07e for pr-144896
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshenxiang11%2Fparse-gitlogs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shenxiang11/parse-gitlogs
[INFO] finished tweaking git repo https://github.com/shenxiang11/parse-gitlogs
[INFO] tweaked toml for git repo https://github.com/shenxiang11/parse-gitlogs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shenxiang11/parse-gitlogs on toolchain 0f353363965ebf05e0757f7679c800b39c51a07e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shenxiang11/parse-gitlogs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72d07337989a04137a0f6009b77770adbc9c003a794b0b96c4cdf5c449678ee2
[INFO] running `Command { std: "docker" "start" "-a" "72d07337989a04137a0f6009b77770adbc9c003a794b0b96c4cdf5c449678ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72d07337989a04137a0f6009b77770adbc9c003a794b0b96c4cdf5c449678ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d07337989a04137a0f6009b77770adbc9c003a794b0b96c4cdf5c449678ee2", kill_on_drop: false }`
[INFO] [stdout] 72d07337989a04137a0f6009b77770adbc9c003a794b0b96c4cdf5c449678ee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a5eed8df6791d838ba43d1a4d621f8d45c1e811bb72bcfe6c6e65ec15143aed
[INFO] running `Command { std: "docker" "start" "-a" "0a5eed8df6791d838ba43d1a4d621f8d45c1e811bb72bcfe6c6e65ec15143aed", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking fancy-regex v0.14.0
[INFO] [stderr]     Checking parse-gitlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `commit_id`, `author`, `email`, `date`, and `message` are never read
[INFO] [stdout]   --> src/main.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | struct Log {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout]  6 |     commit_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  7 |     author: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  8 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     date: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     message: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Log` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `commit_id`, `author`, `email`, `date`, and `message` are never read
[INFO] [stdout]   --> src/main.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | struct Log {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout]  6 |     commit_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  7 |     author: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  8 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     date: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     message: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Log` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "0a5eed8df6791d838ba43d1a4d621f8d45c1e811bb72bcfe6c6e65ec15143aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5eed8df6791d838ba43d1a4d621f8d45c1e811bb72bcfe6c6e65ec15143aed", kill_on_drop: false }`
[INFO] [stdout] 0a5eed8df6791d838ba43d1a4d621f8d45c1e811bb72bcfe6c6e65ec15143aed