[INFO] fetching crate aki-mcolor 0.1.25...
[INFO] checking aki-mcolor-0.1.25 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate aki-mcolor 0.1.25 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate aki-mcolor 0.1.25 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-47/source/.cargo/config
[INFO] started tweaking crates.io crate aki-mcolor 0.1.25
[INFO] finished tweaking crates.io crate aki-mcolor 0.1.25
[INFO] tweaked toml for crates.io crate aki-mcolor 0.1.25 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate crates.io crate aki-mcolor 0.1.25 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa0fdcdeebd98cc75a1127abea8a8051b4bdec951606cf91ca7d790510adba27
[INFO] running `Command { std: "docker" "start" "-a" "fa0fdcdeebd98cc75a1127abea8a8051b4bdec951606cf91ca7d790510adba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0fdcdeebd98cc75a1127abea8a8051b4bdec951606cf91ca7d790510adba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0fdcdeebd98cc75a1127abea8a8051b4bdec951606cf91ca7d790510adba27", kill_on_drop: false }`
[INFO] [stdout] fa0fdcdeebd98cc75a1127abea8a8051b4bdec951606cf91ca7d790510adba27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca92b7428cd36e916edd10b51efa43c97758ef04950b2377a8d46845b562a8da
[INFO] running `Command { std: "docker" "start" "-a" "ca92b7428cd36e916edd10b51efa43c97758ef04950b2377a8d46845b562a8da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling rust-version-info-file v0.1.2
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]     Checking memx v0.1.13
[INFO] [stderr]     Checking flood-tide v0.2.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking memx-cdy v0.1.3
[INFO] [stderr]    Compiling runnel v0.3.7
[INFO] [stderr]    Compiling aki-mcolor v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `Command { std: "docker" "inspect" "ca92b7428cd36e916edd10b51efa43c97758ef04950b2377a8d46845b562a8da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca92b7428cd36e916edd10b51efa43c97758ef04950b2377a8d46845b562a8da", kill_on_drop: false }`
[INFO] [stdout] ca92b7428cd36e916edd10b51efa43c97758ef04950b2377a8d46845b562a8da