[INFO] fetching crate slabbable-stablevec 0.1.0...
[INFO] building slabbable-stablevec-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate slabbable-stablevec 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate slabbable-stablevec 0.1.0
[INFO] finished tweaking crates.io crate slabbable-stablevec 0.1.0
[INFO] tweaked toml for crates.io crate slabbable-stablevec 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slabbable-stablevec 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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 no-std-compat v0.2.0
[INFO] [stderr]   Downloaded slabbable v0.1.0
[INFO] [stderr]   Downloaded stable-vec v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a42519287208fedfbe59dc54b4cd7b5576a250ab1edd5a3bb37bda703ab3f98f
[INFO] running `Command { std: "docker" "start" "-a" "a42519287208fedfbe59dc54b4cd7b5576a250ab1edd5a3bb37bda703ab3f98f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a42519287208fedfbe59dc54b4cd7b5576a250ab1edd5a3bb37bda703ab3f98f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42519287208fedfbe59dc54b4cd7b5576a250ab1edd5a3bb37bda703ab3f98f", kill_on_drop: false }`
[INFO] [stdout] a42519287208fedfbe59dc54b4cd7b5576a250ab1edd5a3bb37bda703ab3f98f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f702e6e39ef42fac5f1b3958574f7af9c66c47c103fc3481cb37b5ae647557f8
[INFO] running `Command { std: "docker" "start" "-a" "f702e6e39ef42fac5f1b3958574f7af9c66c47c103fc3481cb37b5ae647557f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling no-std-compat v0.2.0
[INFO] [stderr]    Compiling slabbable v0.1.0
[INFO] [stderr]    Compiling stable-vec v0.4.1
[INFO] [stderr]    Compiling slabbable-stablevec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f702e6e39ef42fac5f1b3958574f7af9c66c47c103fc3481cb37b5ae647557f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f702e6e39ef42fac5f1b3958574f7af9c66c47c103fc3481cb37b5ae647557f8", kill_on_drop: false }`
[INFO] [stdout] f702e6e39ef42fac5f1b3958574f7af9c66c47c103fc3481cb37b5ae647557f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcd2ecbb3c2b3751df4f9cb5b5cdbc959bc7ce8d44f920205d35d8829e6c805a
[INFO] running `Command { std: "docker" "start" "-a" "bcd2ecbb3c2b3751df4f9cb5b5cdbc959bc7ce8d44f920205d35d8829e6c805a", kill_on_drop: false }`
[INFO] [stderr]    Compiling slabbable-stablevec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "bcd2ecbb3c2b3751df4f9cb5b5cdbc959bc7ce8d44f920205d35d8829e6c805a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd2ecbb3c2b3751df4f9cb5b5cdbc959bc7ce8d44f920205d35d8829e6c805a", kill_on_drop: false }`
[INFO] [stdout] bcd2ecbb3c2b3751df4f9cb5b5cdbc959bc7ce8d44f920205d35d8829e6c805a