[INFO] fetching crate warlock 0.0.4...
[INFO] testing warlock-0.0.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate warlock 0.0.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate warlock 0.0.4
[INFO] finished tweaking crates.io crate warlock 0.0.4
[INFO] tweaked toml for crates.io crate warlock 0.0.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate warlock 0.0.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34fc3decef75c196efb3dffc88f6492b6626ce3df71058298e024ad742027869
[INFO] running `Command { std: "docker" "start" "-a" "34fc3decef75c196efb3dffc88f6492b6626ce3df71058298e024ad742027869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34fc3decef75c196efb3dffc88f6492b6626ce3df71058298e024ad742027869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34fc3decef75c196efb3dffc88f6492b6626ce3df71058298e024ad742027869", kill_on_drop: false }`
[INFO] [stdout] 34fc3decef75c196efb3dffc88f6492b6626ce3df71058298e024ad742027869
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35b9c9b672b39265c040ee7ccafbda06c146cf7644da9660e53051cc78676391
[INFO] running `Command { std: "docker" "start" "-a" "35b9c9b672b39265c040ee7ccafbda06c146cf7644da9660e53051cc78676391", kill_on_drop: false }`
[INFO] [stderr]    Compiling warlock v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "35b9c9b672b39265c040ee7ccafbda06c146cf7644da9660e53051cc78676391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b9c9b672b39265c040ee7ccafbda06c146cf7644da9660e53051cc78676391", kill_on_drop: false }`
[INFO] [stdout] 35b9c9b672b39265c040ee7ccafbda06c146cf7644da9660e53051cc78676391
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa1b926a6f1d74243cbca1c835b6fcd5603bb82d6ebc63f4a9ea975c978f873e
[INFO] running `Command { std: "docker" "start" "-a" "aa1b926a6f1d74243cbca1c835b6fcd5603bb82d6ebc63f4a9ea975c978f873e", kill_on_drop: false }`
[INFO] [stderr]    Compiling warlock v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "aa1b926a6f1d74243cbca1c835b6fcd5603bb82d6ebc63f4a9ea975c978f873e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1b926a6f1d74243cbca1c835b6fcd5603bb82d6ebc63f4a9ea975c978f873e", kill_on_drop: false }`
[INFO] [stdout] aa1b926a6f1d74243cbca1c835b6fcd5603bb82d6ebc63f4a9ea975c978f873e
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4dd0eb8d32da1bc818a27ff80e6ec5e2f2664e4e330c33b0e9bb5cb4ed508781
[INFO] running `Command { std: "docker" "start" "-a" "4dd0eb8d32da1bc818a27ff80e6ec5e2f2664e4e330c33b0e9bb5cb4ed508781", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/warlock-8f204a72ff3f2a7c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test alloc::test::test_bump_grow ... ok
[INFO] [stdout] test alloc::test::test_bump_grow_oom ... ok
[INFO] [stdout] test alloc::test::test_bump_oom ... ok
[INFO] [stderr]    Doc-tests warlock
[INFO] [stdout] test alloc::test::test_bump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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" "4dd0eb8d32da1bc818a27ff80e6ec5e2f2664e4e330c33b0e9bb5cb4ed508781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd0eb8d32da1bc818a27ff80e6ec5e2f2664e4e330c33b0e9bb5cb4ed508781", kill_on_drop: false }`
[INFO] [stdout] 4dd0eb8d32da1bc818a27ff80e6ec5e2f2664e4e330c33b0e9bb5cb4ed508781