[INFO] cloning repository https://github.com/Vagabond/kneedle-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vagabond/kneedle-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagabond%2Fkneedle-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagabond%2Fkneedle-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59d569c2e5e72e6eaddb83e867e15c0e052f73d0
[INFO] checking Vagabond/kneedle-rs/59d569c2e5e72e6eaddb83e867e15c0e052f73d0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagabond%2Fkneedle-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vagabond/kneedle-rs on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Vagabond/kneedle-rs
[INFO] finished tweaking git repo https://github.com/Vagabond/kneedle-rs
[INFO] tweaked toml for git repo https://github.com/Vagabond/kneedle-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Vagabond/kneedle-rs 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded approx_eq v0.1.8
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c78227f16ddb5918e7b32ed5cdadfab4eb4255d99ccae28d74e59a7fad042f7
[INFO] running `Command { std: "docker" "start" "-a" "0c78227f16ddb5918e7b32ed5cdadfab4eb4255d99ccae28d74e59a7fad042f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c78227f16ddb5918e7b32ed5cdadfab4eb4255d99ccae28d74e59a7fad042f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c78227f16ddb5918e7b32ed5cdadfab4eb4255d99ccae28d74e59a7fad042f7", kill_on_drop: false }`
[INFO] [stdout] 0c78227f16ddb5918e7b32ed5cdadfab4eb4255d99ccae28d74e59a7fad042f7
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8952bd483f1ec248c924f50385c9d624ac468bf1bef1fe2e0e6cdd84fc7285d3
[INFO] running `Command { std: "docker" "start" "-a" "8952bd483f1ec248c924f50385c9d624ac468bf1bef1fe2e0e6cdd84fc7285d3", kill_on_drop: false }`
[INFO] [stderr]     Checking approx_eq v0.1.8
[INFO] [stderr]     Checking kneedle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `approx_eq::assert_approx_eq`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use approx_eq::assert_approx_eq;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "8952bd483f1ec248c924f50385c9d624ac468bf1bef1fe2e0e6cdd84fc7285d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8952bd483f1ec248c924f50385c9d624ac468bf1bef1fe2e0e6cdd84fc7285d3", kill_on_drop: false }`
[INFO] [stdout] 8952bd483f1ec248c924f50385c9d624ac468bf1bef1fe2e0e6cdd84fc7285d3