[INFO] fetching crate rustmex-entrypoint 0.4.2...
[INFO] building rustmex-entrypoint-0.4.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate rustmex-entrypoint 0.4.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rustmex-entrypoint 0.4.2
[INFO] finished tweaking crates.io crate rustmex-entrypoint 0.4.2
[INFO] tweaked toml for crates.io crate rustmex-entrypoint 0.4.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustmex-entrypoint 0.4.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a0f3fc2da5dfce30ac36793fac32f94359a0676bc5724d4d2de2194a3937714
[INFO] running `Command { std: "docker" "start" "-a" "1a0f3fc2da5dfce30ac36793fac32f94359a0676bc5724d4d2de2194a3937714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a0f3fc2da5dfce30ac36793fac32f94359a0676bc5724d4d2de2194a3937714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0f3fc2da5dfce30ac36793fac32f94359a0676bc5724d4d2de2194a3937714", kill_on_drop: false }`
[INFO] [stdout] 1a0f3fc2da5dfce30ac36793fac32f94359a0676bc5724d4d2de2194a3937714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05d89385021b3441ebdae5d5d18a42f3c3d3cfcb60cdc7e1b9423a0d4c6ec2aa
[INFO] running `Command { std: "docker" "start" "-a" "05d89385021b3441ebdae5d5d18a42f3c3d3cfcb60cdc7e1b9423a0d4c6ec2aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustmex-entrypoint v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "05d89385021b3441ebdae5d5d18a42f3c3d3cfcb60cdc7e1b9423a0d4c6ec2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d89385021b3441ebdae5d5d18a42f3c3d3cfcb60cdc7e1b9423a0d4c6ec2aa", kill_on_drop: false }`
[INFO] [stdout] 05d89385021b3441ebdae5d5d18a42f3c3d3cfcb60cdc7e1b9423a0d4c6ec2aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d2fcc756737423bc71ed3a5183f1ee338f8e6d18ff2621dbd6c66f25d1103be
[INFO] running `Command { std: "docker" "start" "-a" "8d2fcc756737423bc71ed3a5183f1ee338f8e6d18ff2621dbd6c66f25d1103be", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmex-entrypoint v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "8d2fcc756737423bc71ed3a5183f1ee338f8e6d18ff2621dbd6c66f25d1103be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d2fcc756737423bc71ed3a5183f1ee338f8e6d18ff2621dbd6c66f25d1103be", kill_on_drop: false }`
[INFO] [stdout] 8d2fcc756737423bc71ed3a5183f1ee338f8e6d18ff2621dbd6c66f25d1103be