[INFO] fetching crate oxedyne_fe2o3_steel 0.0.1...
[INFO] building oxedyne_fe2o3_steel-0.0.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate oxedyne_fe2o3_steel 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate oxedyne_fe2o3_steel 0.0.1
[INFO] finished tweaking crates.io crate oxedyne_fe2o3_steel 0.0.1
[INFO] tweaked toml for crates.io crate oxedyne_fe2o3_steel 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxedyne_fe2o3_steel 0.0.1 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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 139c5f25aba9989ae08a808dcc5dbd860e8b615f29b6fb3efe8746c9d1fa091d
[INFO] running `Command { std: "docker" "start" "-a" "139c5f25aba9989ae08a808dcc5dbd860e8b615f29b6fb3efe8746c9d1fa091d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "139c5f25aba9989ae08a808dcc5dbd860e8b615f29b6fb3efe8746c9d1fa091d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139c5f25aba9989ae08a808dcc5dbd860e8b615f29b6fb3efe8746c9d1fa091d", kill_on_drop: false }`
[INFO] [stdout] 139c5f25aba9989ae08a808dcc5dbd860e8b615f29b6fb3efe8746c9d1fa091d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 15ab3f5f4a82db5207891be34e42d324b677ee2e80737d03c309f9911d51946b
[INFO] running `Command { std: "docker" "start" "-a" "15ab3f5f4a82db5207891be34e42d324b677ee2e80737d03c309f9911d51946b", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxedyne_fe2o3_steel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "15ab3f5f4a82db5207891be34e42d324b677ee2e80737d03c309f9911d51946b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ab3f5f4a82db5207891be34e42d324b677ee2e80737d03c309f9911d51946b", kill_on_drop: false }`
[INFO] [stdout] 15ab3f5f4a82db5207891be34e42d324b677ee2e80737d03c309f9911d51946b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8eb436828a8056cafa55084189e018cd4ba74f91214b51580e328ef53c9fa67a
[INFO] running `Command { std: "docker" "start" "-a" "8eb436828a8056cafa55084189e018cd4ba74f91214b51580e328ef53c9fa67a", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxedyne_fe2o3_steel v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "8eb436828a8056cafa55084189e018cd4ba74f91214b51580e328ef53c9fa67a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb436828a8056cafa55084189e018cd4ba74f91214b51580e328ef53c9fa67a", kill_on_drop: false }`
[INFO] [stdout] 8eb436828a8056cafa55084189e018cd4ba74f91214b51580e328ef53c9fa67a