[INFO] fetching crate git-testtools 0.5.0...
[INFO] checking git-testtools-0.5.0 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate git-testtools 0.5.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate git-testtools 0.5.0 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-testtools 0.5.0
[INFO] finished tweaking crates.io crate git-testtools 0.5.0
[INFO] tweaked toml for crates.io crate git-testtools 0.5.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate git-testtools 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e840c69d58fa1d395a56664eda8297a2b7f108888b3b04bc08c11e081d1ff52
[INFO] running `Command { std: "docker" "start" "-a" "1e840c69d58fa1d395a56664eda8297a2b7f108888b3b04bc08c11e081d1ff52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e840c69d58fa1d395a56664eda8297a2b7f108888b3b04bc08c11e081d1ff52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e840c69d58fa1d395a56664eda8297a2b7f108888b3b04bc08c11e081d1ff52", kill_on_drop: false }`
[INFO] [stdout] 1e840c69d58fa1d395a56664eda8297a2b7f108888b3b04bc08c11e081d1ff52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5df078465c9f4e8dd560c64e7aa45bc6dd239d170a1cdbdde33f063ed18c4d8
[INFO] running `Command { std: "docker" "start" "-a" "e5df078465c9f4e8dd560c64e7aa45bc6dd239d170a1cdbdde33f063ed18c4d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.1.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking crc-catalog v1.1.1
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking fs_extra v1.2.0
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking crc v2.0.0
[INFO] [stderr]     Checking git-hash v0.5.1
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking git-testtools v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.70s
[INFO] running `Command { std: "docker" "inspect" "e5df078465c9f4e8dd560c64e7aa45bc6dd239d170a1cdbdde33f063ed18c4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5df078465c9f4e8dd560c64e7aa45bc6dd239d170a1cdbdde33f063ed18c4d8", kill_on_drop: false }`
[INFO] [stdout] e5df078465c9f4e8dd560c64e7aa45bc6dd239d170a1cdbdde33f063ed18c4d8