[INFO] cloning repository https://github.com/aki-akaguma/aki-mline
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aki-akaguma/aki-mline" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mline", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mline'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2573d33253129176e832c7d863f071385cccd4fb
[INFO] checking aki-akaguma/aki-mline against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mline" "/workspace/builds/worker-80/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aki-akaguma/aki-mline on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-80/source/.cargo/config
[INFO] started tweaking git repo https://github.com/aki-akaguma/aki-mline
[INFO] finished tweaking git repo https://github.com/aki-akaguma/aki-mline
[INFO] tweaked toml for git repo https://github.com/aki-akaguma/aki-mline written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate git repo https://github.com/aki-akaguma/aki-mline already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a76910e681f7de1828530742446a1d658aa92759b3d0bf6ecbfdb77764ce427a
[INFO] running `Command { std: "docker" "start" "-a" "a76910e681f7de1828530742446a1d658aa92759b3d0bf6ecbfdb77764ce427a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a76910e681f7de1828530742446a1d658aa92759b3d0bf6ecbfdb77764ce427a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76910e681f7de1828530742446a1d658aa92759b3d0bf6ecbfdb77764ce427a", kill_on_drop: false }`
[INFO] [stdout] a76910e681f7de1828530742446a1d658aa92759b3d0bf6ecbfdb77764ce427a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb8a9e8785b9956662cee77e1f6acd87e6a44d15027d838eb2f223bb458989a8
[INFO] running `Command { std: "docker" "start" "-a" "bb8a9e8785b9956662cee77e1f6acd87e6a44d15027d838eb2f223bb458989a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling rust-version-info-file v0.1.2
[INFO] [stderr]     Checking flood-tide v0.2.3
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking exec-target v0.2.3
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling memx v0.1.17
[INFO] [stderr]    Compiling runnel v0.3.8
[INFO] [stderr]    Compiling aki-mline v0.1.27 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking memx-cdy v0.1.6
[INFO] [stderr]     Checking naive_opt v0.1.15
[INFO] [stderr]     Checking flood-tide-gen v0.1.14
[INFO] [stderr]     Checking xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.75s
[INFO] running `Command { std: "docker" "inspect" "bb8a9e8785b9956662cee77e1f6acd87e6a44d15027d838eb2f223bb458989a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8a9e8785b9956662cee77e1f6acd87e6a44d15027d838eb2f223bb458989a8", kill_on_drop: false }`
[INFO] [stdout] bb8a9e8785b9956662cee77e1f6acd87e6a44d15027d838eb2f223bb458989a8