[INFO] fetching crate bravery_router 0.1.3...
[INFO] checking bravery_router-0.1.3 against 1.55.0 for beta-1.56-3
[INFO] extracting crate bravery_router 0.1.3 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate bravery_router 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bravery_router 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bravery_router 0.1.3
[INFO] tweaked toml for crates.io crate bravery_router 0.1.3 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate crates.io crate bravery_router 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aho-corasick v0.7.4
[INFO] [stderr]   Downloaded ucd-util v0.1.5
[INFO] [stderr]   Downloaded route-recognizer v0.1.12
[INFO] [stderr]   Downloaded regex v1.2.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad30f8c157a6239325dea6cd444b7f9a6c175cd5f40bfd6c917c8b7a4d209c91
[INFO] running `Command { std: "docker" "start" "-a" "ad30f8c157a6239325dea6cd444b7f9a6c175cd5f40bfd6c917c8b7a4d209c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad30f8c157a6239325dea6cd444b7f9a6c175cd5f40bfd6c917c8b7a4d209c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad30f8c157a6239325dea6cd444b7f9a6c175cd5f40bfd6c917c8b7a4d209c91", kill_on_drop: false }`
[INFO] [stdout] ad30f8c157a6239325dea6cd444b7f9a6c175cd5f40bfd6c917c8b7a4d209c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa92e5361613cfa00cd44dab4dc4360dd670389cc415c119ee88f6233f70502
[INFO] running `Command { std: "docker" "start" "-a" "5aa92e5361613cfa00cd44dab4dc4360dd670389cc415c119ee88f6233f70502", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking ucd-util v0.1.5
[INFO] [stderr]     Checking utf8-ranges v1.0.3
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking route-recognizer v0.1.12
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking regex-syntax v0.6.10
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.7.4
[INFO] [stderr]     Checking regex v1.2.0
[INFO] [stderr]     Checking bravery_router v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] running `Command { std: "docker" "inspect" "5aa92e5361613cfa00cd44dab4dc4360dd670389cc415c119ee88f6233f70502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa92e5361613cfa00cd44dab4dc4360dd670389cc415c119ee88f6233f70502", kill_on_drop: false }`
[INFO] [stdout] 5aa92e5361613cfa00cd44dab4dc4360dd670389cc415c119ee88f6233f70502
