[INFO] fetching crate offset-vec 0.3.6...
[INFO] checking offset-vec-0.3.6 against master#42b384ec0dfcd528d99a4db0a337d9188a9eecaa for pr-133502-16
[INFO] extracting crate offset-vec 0.3.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate offset-vec 0.3.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate offset-vec 0.3.6
[INFO] tweaked toml for crates.io crate offset-vec 0.3.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate offset-vec 0.3.6 on toolchain 42b384ec0dfcd528d99a4db0a337d9188a9eecaa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate offset-vec 0.3.6 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" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rc-vec v0.1.14
[INFO] [stderr]   Downloaded rc-vec-proc_macro v0.1.0
[INFO] [stderr]   Downloaded unique-rc v0.2.4
[INFO] [stderr]   Downloaded smallstr v0.3.1
[INFO] [stderr]   Downloaded tailvec v0.2.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cb111d12175acd9424c60403922f3c6cf1d9b3501f48aef80d06f35034025c2
[INFO] running `Command { std: "docker" "start" "-a" "6cb111d12175acd9424c60403922f3c6cf1d9b3501f48aef80d06f35034025c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cb111d12175acd9424c60403922f3c6cf1d9b3501f48aef80d06f35034025c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cb111d12175acd9424c60403922f3c6cf1d9b3501f48aef80d06f35034025c2", kill_on_drop: false }`
[INFO] [stdout] 6cb111d12175acd9424c60403922f3c6cf1d9b3501f48aef80d06f35034025c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a572faffb70b2bf28c1ff502d880243cb7020bca49e7b1b90dc29f1453ad91a9
[INFO] running `Command { std: "docker" "start" "-a" "a572faffb70b2bf28c1ff502d880243cb7020bca49e7b1b90dc29f1453ad91a9", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking smallstr v0.3.1
[INFO] [stderr]     Checking offset-vec v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "a572faffb70b2bf28c1ff502d880243cb7020bca49e7b1b90dc29f1453ad91a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a572faffb70b2bf28c1ff502d880243cb7020bca49e7b1b90dc29f1453ad91a9", kill_on_drop: false }`
[INFO] [stdout] a572faffb70b2bf28c1ff502d880243cb7020bca49e7b1b90dc29f1453ad91a9