[INFO] fetching crate biconnected-components 0.4.0...
[INFO] checking biconnected-components-0.4.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate biconnected-components 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate biconnected-components 0.4.0
[INFO] finished tweaking crates.io crate biconnected-components 0.4.0
[INFO] tweaked toml for crates.io crate biconnected-components 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate biconnected-components 0.4.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate biconnected-components 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56cd4a6cac46b6651290d6316e5d56fe5a690cc38be506f9c06f3155b909cd14
[INFO] running `Command { std: "docker" "start" "-a" "56cd4a6cac46b6651290d6316e5d56fe5a690cc38be506f9c06f3155b909cd14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56cd4a6cac46b6651290d6316e5d56fe5a690cc38be506f9c06f3155b909cd14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56cd4a6cac46b6651290d6316e5d56fe5a690cc38be506f9c06f3155b909cd14", kill_on_drop: false }`
[INFO] [stdout] 56cd4a6cac46b6651290d6316e5d56fe5a690cc38be506f9c06f3155b909cd14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27b6e9399a5150ab3835d8247dde69c2bf2fc7f4aa0e282f9a81501a451a02a1
[INFO] running `Command { std: "docker" "start" "-a" "27b6e9399a5150ab3835d8247dde69c2bf2fc7f4aa0e282f9a81501a451a02a1", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking biconnected-components v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "27b6e9399a5150ab3835d8247dde69c2bf2fc7f4aa0e282f9a81501a451a02a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b6e9399a5150ab3835d8247dde69c2bf2fc7f4aa0e282f9a81501a451a02a1", kill_on_drop: false }`
[INFO] [stdout] 27b6e9399a5150ab3835d8247dde69c2bf2fc7f4aa0e282f9a81501a451a02a1
