[INFO] fetching crate levee 0.1.0-SNAPSHOT...
[INFO] testing levee-0.1.0-SNAPSHOT against 1.90.0 for beta-1.91-3
[INFO] extracting crate levee 0.1.0-SNAPSHOT into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate levee 0.1.0-SNAPSHOT
[INFO] finished tweaking crates.io crate levee 0.1.0-SNAPSHOT
[INFO] tweaked toml for crates.io crate levee 0.1.0-SNAPSHOT written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate levee 0.1.0-SNAPSHOT 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-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14ceafe265ac6095b455ada41a1ca20a8142e8cb1b5dca48dfa1f29a102ed587
[INFO] running `Command { std: "docker" "start" "-a" "14ceafe265ac6095b455ada41a1ca20a8142e8cb1b5dca48dfa1f29a102ed587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14ceafe265ac6095b455ada41a1ca20a8142e8cb1b5dca48dfa1f29a102ed587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ceafe265ac6095b455ada41a1ca20a8142e8cb1b5dca48dfa1f29a102ed587", kill_on_drop: false }`
[INFO] [stdout] 14ceafe265ac6095b455ada41a1ca20a8142e8cb1b5dca48dfa1f29a102ed587
[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=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] 8b7fd150fee0ff5e574b65479b871206cabd6fd7d5260930818c247f917e43d6
[INFO] running `Command { std: "docker" "start" "-a" "8b7fd150fee0ff5e574b65479b871206cabd6fd7d5260930818c247f917e43d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling levee v0.1.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "8b7fd150fee0ff5e574b65479b871206cabd6fd7d5260930818c247f917e43d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7fd150fee0ff5e574b65479b871206cabd6fd7d5260930818c247f917e43d6", kill_on_drop: false }`
[INFO] [stdout] 8b7fd150fee0ff5e574b65479b871206cabd6fd7d5260930818c247f917e43d6
[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=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] 5795f38d8542699183d6e52bd97cb0fe481ea69efbed6dee2d834e0f23f8fdfa
[INFO] running `Command { std: "docker" "start" "-a" "5795f38d8542699183d6e52bd97cb0fe481ea69efbed6dee2d834e0f23f8fdfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling levee v0.1.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "5795f38d8542699183d6e52bd97cb0fe481ea69efbed6dee2d834e0f23f8fdfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5795f38d8542699183d6e52bd97cb0fe481ea69efbed6dee2d834e0f23f8fdfa", kill_on_drop: false }`
[INFO] [stdout] 5795f38d8542699183d6e52bd97cb0fe481ea69efbed6dee2d834e0f23f8fdfa
[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=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] d47313f830ccc4992687aa52afc3a9430db932e0837a3534b7846b787b10ff62
[INFO] running `Command { std: "docker" "start" "-a" "d47313f830ccc4992687aa52afc3a9430db932e0837a3534b7846b787b10ff62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/levee-601dde8406a2da43)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests levee
[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] [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" "d47313f830ccc4992687aa52afc3a9430db932e0837a3534b7846b787b10ff62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d47313f830ccc4992687aa52afc3a9430db932e0837a3534b7846b787b10ff62", kill_on_drop: false }`
[INFO] [stdout] d47313f830ccc4992687aa52afc3a9430db932e0837a3534b7846b787b10ff62