[INFO] fetching crate monstermaker_core 3.1.0...
[INFO] testing monstermaker_core-3.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate monstermaker_core 3.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate monstermaker_core 3.1.0 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 monstermaker_core 3.1.0
[INFO] finished tweaking crates.io crate monstermaker_core 3.1.0
[INFO] tweaked toml for crates.io crate monstermaker_core 3.1.0 written to /workspace/builds/worker-19/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 6668fe760749db2cfd20b1f39be8c9d27a23a64007d8e6ea74f51640a1467c0d
[INFO] running `Command { std: "docker" "start" "-a" "6668fe760749db2cfd20b1f39be8c9d27a23a64007d8e6ea74f51640a1467c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6668fe760749db2cfd20b1f39be8c9d27a23a64007d8e6ea74f51640a1467c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6668fe760749db2cfd20b1f39be8c9d27a23a64007d8e6ea74f51640a1467c0d", kill_on_drop: false }`
[INFO] [stdout] 6668fe760749db2cfd20b1f39be8c9d27a23a64007d8e6ea74f51640a1467c0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] f225137e87d4919310fed988eddf119a657d30a7d1d9c3bb92117e0beb6cab8f
[INFO] running `Command { std: "docker" "start" "-a" "f225137e87d4919310fed988eddf119a657d30a7d1d9c3bb92117e0beb6cab8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling monstermaker_core v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "f225137e87d4919310fed988eddf119a657d30a7d1d9c3bb92117e0beb6cab8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f225137e87d4919310fed988eddf119a657d30a7d1d9c3bb92117e0beb6cab8f", kill_on_drop: false }`
[INFO] [stdout] f225137e87d4919310fed988eddf119a657d30a7d1d9c3bb92117e0beb6cab8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 2804192bb288ec38c81f933b802c01d85a04b150d71e4ad2890cf51a7de6f06f
[INFO] running `Command { std: "docker" "start" "-a" "2804192bb288ec38c81f933b802c01d85a04b150d71e4ad2890cf51a7de6f06f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling monstermaker_core v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/monstermaker_core-73a6a351aa2c251d)
[INFO] running `Command { std: "docker" "inspect" "2804192bb288ec38c81f933b802c01d85a04b150d71e4ad2890cf51a7de6f06f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2804192bb288ec38c81f933b802c01d85a04b150d71e4ad2890cf51a7de6f06f", kill_on_drop: false }`
[INFO] [stdout] 2804192bb288ec38c81f933b802c01d85a04b150d71e4ad2890cf51a7de6f06f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 695e672146a856ca0f1dfabe0db119b54edfefae3001d444d6540110408796ee
[INFO] running `Command { std: "docker" "start" "-a" "695e672146a856ca0f1dfabe0db119b54edfefae3001d444d6540110408796ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/monstermaker_core-73a6a351aa2c251d)
[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 monstermaker_core
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Name (line 15) ... ok
[INFO] [stdout] test src/lib.rs - Id (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "695e672146a856ca0f1dfabe0db119b54edfefae3001d444d6540110408796ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "695e672146a856ca0f1dfabe0db119b54edfefae3001d444d6540110408796ee", kill_on_drop: false }`
[INFO] [stdout] 695e672146a856ca0f1dfabe0db119b54edfefae3001d444d6540110408796ee