[INFO] fetching crate git-object 0.14.1...
[INFO] checking git-object-0.14.1 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate git-object 0.14.1 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate git-object 0.14.1 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-object 0.14.1
[INFO] finished tweaking crates.io crate git-object 0.14.1
[INFO] tweaked toml for crates.io crate git-object 0.14.1 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac045b0ca849cfaea2ab2ed58cc3c64fb6f4f296c2861359f5494364dccc1079
[INFO] running `Command { std: "docker" "start" "-a" "ac045b0ca849cfaea2ab2ed58cc3c64fb6f4f296c2861359f5494364dccc1079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac045b0ca849cfaea2ab2ed58cc3c64fb6f4f296c2861359f5494364dccc1079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac045b0ca849cfaea2ab2ed58cc3c64fb6f4f296c2861359f5494364dccc1079", kill_on_drop: false }`
[INFO] [stdout] ac045b0ca849cfaea2ab2ed58cc3c64fb6f4f296c2861359f5494364dccc1079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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=warn" "-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" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3209093196b157715ac010a94980cd37635533a3cb03b87a5240cf2ad207f3b4
[INFO] running `Command { std: "docker" "start" "-a" "3209093196b157715ac010a94980cd37635533a3cb03b87a5240cf2ad207f3b4", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking minimal-lexical v0.1.4
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking memchr v2.4.1
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking git-hash v0.7.0
[INFO] [stderr]     Checking btoi v0.4.2
[INFO] [stderr]     Checking pretty_assertions v0.7.2
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking git-validate v0.5.3
[INFO] [stderr]     Checking git-actor v0.5.3
[INFO] [stderr]     Checking git-object v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
[INFO] running `Command { std: "docker" "inspect" "3209093196b157715ac010a94980cd37635533a3cb03b87a5240cf2ad207f3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3209093196b157715ac010a94980cd37635533a3cb03b87a5240cf2ad207f3b4", kill_on_drop: false }`
[INFO] [stdout] 3209093196b157715ac010a94980cd37635533a3cb03b87a5240cf2ad207f3b4
