[INFO] fetching crate factory_steel 0.1.0...
[INFO] testing factory_steel-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate factory_steel 0.1.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate factory_steel 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate factory_steel 0.1.0
[INFO] finished tweaking crates.io crate factory_steel 0.1.0
[INFO] tweaked toml for crates.io crate factory_steel 0.1.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03bd5f2fe50e8641ef9c40e13266d299e44683ebbbdebed58c51d43fa2d6888f
[INFO] running `Command { std: "docker" "start" "-a" "03bd5f2fe50e8641ef9c40e13266d299e44683ebbbdebed58c51d43fa2d6888f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03bd5f2fe50e8641ef9c40e13266d299e44683ebbbdebed58c51d43fa2d6888f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03bd5f2fe50e8641ef9c40e13266d299e44683ebbbdebed58c51d43fa2d6888f", kill_on_drop: false }`
[INFO] [stdout] 03bd5f2fe50e8641ef9c40e13266d299e44683ebbbdebed58c51d43fa2d6888f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc9cf3354ded93cc05fef13e89f21200416a96e2f111f96a2d4bf5ec709d192e
[INFO] running `Command { std: "docker" "start" "-a" "bc9cf3354ded93cc05fef13e89f21200416a96e2f111f96a2d4bf5ec709d192e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling factory_steel_derive v0.1.0
[INFO] [stderr]    Compiling factory_steel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "bc9cf3354ded93cc05fef13e89f21200416a96e2f111f96a2d4bf5ec709d192e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc9cf3354ded93cc05fef13e89f21200416a96e2f111f96a2d4bf5ec709d192e", kill_on_drop: false }`
[INFO] [stdout] bc9cf3354ded93cc05fef13e89f21200416a96e2f111f96a2d4bf5ec709d192e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf4fab42608279621b4089d0316c61cb3be0fabb9733113f47ebeb067b4a85a8
[INFO] running `Command { std: "docker" "start" "-a" "cf4fab42608279621b4089d0316c61cb3be0fabb9733113f47ebeb067b4a85a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling factory_steel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/factory_steel-c2287563383b820c)
[INFO] running `Command { std: "docker" "inspect" "cf4fab42608279621b4089d0316c61cb3be0fabb9733113f47ebeb067b4a85a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4fab42608279621b4089d0316c61cb3be0fabb9733113f47ebeb067b4a85a8", kill_on_drop: false }`
[INFO] [stdout] cf4fab42608279621b4089d0316c61cb3be0fabb9733113f47ebeb067b4a85a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fce32c9842d0bd0a1eb8a5c7ef8c219966d7017ac50bd834201ede0583cb0a1
[INFO] running `Command { std: "docker" "start" "-a" "8fce32c9842d0bd0a1eb8a5c7ef8c219966d7017ac50bd834201ede0583cb0a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/factory_steel-c2287563383b820c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests factory_steel
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8fce32c9842d0bd0a1eb8a5c7ef8c219966d7017ac50bd834201ede0583cb0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fce32c9842d0bd0a1eb8a5c7ef8c219966d7017ac50bd834201ede0583cb0a1", kill_on_drop: false }`
[INFO] [stdout] 8fce32c9842d0bd0a1eb8a5c7ef8c219966d7017ac50bd834201ede0583cb0a1