[INFO] cloning repository https://github.com/ickk/slimvec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ickk/slimvec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fickk%2Fslimvec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fickk%2Fslimvec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b1c388ee5e50cbda6262d4a3b809f6e04770345
[INFO] checking ickk/slimvec against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf-spurious
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fickk%2Fslimvec" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ickk/slimvec
[INFO] finished tweaking git repo https://github.com/ickk/slimvec
[INFO] tweaked toml for git repo https://github.com/ickk/slimvec written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ickk/slimvec on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ickk/slimvec 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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded borsh v1.6.0
[INFO] [stderr]   Downloaded comparable_helper v0.5.6
[INFO] [stderr]   Downloaded comparable v0.5.6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba6797b4d4b86eb5ec9ba247b80c9a46bbaa5ae4d3c69fbe7cb552e2a96137f5
[INFO] running `Command { std: "docker" "start" "-a" "ba6797b4d4b86eb5ec9ba247b80c9a46bbaa5ae4d3c69fbe7cb552e2a96137f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba6797b4d4b86eb5ec9ba247b80c9a46bbaa5ae4d3c69fbe7cb552e2a96137f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba6797b4d4b86eb5ec9ba247b80c9a46bbaa5ae4d3c69fbe7cb552e2a96137f5", kill_on_drop: false }`
[INFO] [stdout] ba6797b4d4b86eb5ec9ba247b80c9a46bbaa5ae4d3c69fbe7cb552e2a96137f5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23a72e4c016296d24cd172fdb9146fcbbf4950265f5866e6fa8f9deb7ec4c7b8
[INFO] running `Command { std: "docker" "start" "-a" "23a72e4c016296d24cd172fdb9146fcbbf4950265f5866e6fa8f9deb7ec4c7b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking slimvec v0.4.9 (/opt/rustwide/workdir/slimvec)
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking slimvec-testsuites v0.0.0 (/opt/rustwide/workdir/test-suites)
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling comparable_helper v0.5.6
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking comparable v0.5.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.35s
[INFO] running `Command { std: "docker" "inspect" "23a72e4c016296d24cd172fdb9146fcbbf4950265f5866e6fa8f9deb7ec4c7b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a72e4c016296d24cd172fdb9146fcbbf4950265f5866e6fa8f9deb7ec4c7b8", kill_on_drop: false }`
[INFO] [stdout] 23a72e4c016296d24cd172fdb9146fcbbf4950265f5866e6fa8f9deb7ec4c7b8