[INFO] fetching crate boa_profiler 0.17.3...
[INFO] checking boa_profiler-0.17.3 against master#36b61e5aa593cc60cc92fc548b0d351e414aee2a for pr-116930
[INFO] extracting crate boa_profiler 0.17.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate boa_profiler 0.17.3 on toolchain 36b61e5aa593cc60cc92fc548b0d351e414aee2a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b61e5aa593cc60cc92fc548b0d351e414aee2a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boa_profiler 0.17.3
[INFO] finished tweaking crates.io crate boa_profiler 0.17.3
[INFO] tweaked toml for crates.io crate boa_profiler 0.17.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b61e5aa593cc60cc92fc548b0d351e414aee2a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b61e5aa593cc60cc92fc548b0d351e414aee2a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memmap2 v0.2.3
[INFO] [stderr]   Downloaded measureme v10.1.1
[INFO] [stderr]   Downloaded perf-event-open-sys v3.0.0
[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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+36b61e5aa593cc60cc92fc548b0d351e414aee2a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c7b60dd8912163ffd53752c7470e6ff756f9991aa68da659e295d5bb96825e3
[INFO] running `Command { std: "docker" "start" "-a" "0c7b60dd8912163ffd53752c7470e6ff756f9991aa68da659e295d5bb96825e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c7b60dd8912163ffd53752c7470e6ff756f9991aa68da659e295d5bb96825e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7b60dd8912163ffd53752c7470e6ff756f9991aa68da659e295d5bb96825e3", kill_on_drop: false }`
[INFO] [stdout] 0c7b60dd8912163ffd53752c7470e6ff756f9991aa68da659e295d5bb96825e3
[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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+36b61e5aa593cc60cc92fc548b0d351e414aee2a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 320a80fa5f9a9d7426a59b3405b53ea72bc8491ab28551e3d5040dc85fac7609
[INFO] running `Command { std: "docker" "start" "-a" "320a80fa5f9a9d7426a59b3405b53ea72bc8491ab28551e3d5040dc85fac7609", kill_on_drop: false }`
[INFO] [stderr]     Checking boa_profiler v0.17.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "320a80fa5f9a9d7426a59b3405b53ea72bc8491ab28551e3d5040dc85fac7609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320a80fa5f9a9d7426a59b3405b53ea72bc8491ab28551e3d5040dc85fac7609", kill_on_drop: false }`
[INFO] [stdout] 320a80fa5f9a9d7426a59b3405b53ea72bc8491ab28551e3d5040dc85fac7609