[INFO] cloning repository https://github.com/skyne98/brainlift
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skyne98/brainlift" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskyne98%2Fbrainlift", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskyne98%2Fbrainlift'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea90e53084f2223894eaef61c14c5de130995a18
[INFO] checking skyne98/brainlift against master#83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5 for pr-128425
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskyne98%2Fbrainlift" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skyne98/brainlift on toolchain 83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/skyne98/brainlift
[INFO] finished tweaking git repo https://github.com/skyne98/brainlift
[INFO] tweaked toml for git repo https://github.com/skyne98/brainlift written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/skyne98/brainlift 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" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-frontend v0.104.0
[INFO] [stderr]   Downloaded cranelift v0.104.0
[INFO] [stderr]   Downloaded cranelift-control v0.104.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.104.0
[INFO] [stderr]   Downloaded cranelift-entity v0.104.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.104.0
[INFO] [stderr]   Downloaded cranelift-isle v0.104.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.104.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.104.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61a82752e3246426f56dcd52ae878120948966d911e98e5d71098cb4839ce307
[INFO] running `Command { std: "docker" "start" "-a" "61a82752e3246426f56dcd52ae878120948966d911e98e5d71098cb4839ce307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61a82752e3246426f56dcd52ae878120948966d911e98e5d71098cb4839ce307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a82752e3246426f56dcd52ae878120948966d911e98e5d71098cb4839ce307", kill_on_drop: false }`
[INFO] [stdout] 61a82752e3246426f56dcd52ae878120948966d911e98e5d71098cb4839ce307
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a42ccd5f8ebe32fb762ea6e924713dfee3e8bf685d49469ad52bb9507f124fee
[INFO] running `Command { std: "docker" "start" "-a" "a42ccd5f8ebe32fb762ea6e924713dfee3e8bf685d49469ad52bb9507f124fee", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cranelift-isle v0.104.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.104.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.104.0
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking cranelift-entity v0.104.0
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking cranelift-bforest v0.104.0
[INFO] [stderr]     Checking cranelift-control v0.104.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]    Compiling cranelift-codegen v0.104.0
[INFO] [stderr]     Checking cranelift-frontend v0.104.0
[INFO] [stderr]     Checking cranelift v0.104.0
[INFO] [stderr]     Checking brainlift v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `add_one` is never used
[INFO] [stdout]    --> src/main.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn add_one(x: i64) -> i64 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_one` is never used
[INFO] [stdout]    --> src/main.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn add_one(x: i64) -> i64 {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` 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 17.59s
[INFO] running `Command { std: "docker" "inspect" "a42ccd5f8ebe32fb762ea6e924713dfee3e8bf685d49469ad52bb9507f124fee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42ccd5f8ebe32fb762ea6e924713dfee3e8bf685d49469ad52bb9507f124fee", kill_on_drop: false }`
[INFO] [stdout] a42ccd5f8ebe32fb762ea6e924713dfee3e8bf685d49469ad52bb9507f124fee