[INFO] fetching crate either_of 0.1.6...
[INFO] testing either_of-0.1.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate either_of 0.1.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate either_of 0.1.6
[INFO] finished tweaking crates.io crate either_of 0.1.6
[INFO] tweaked toml for crates.io crate either_of 0.1.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate either_of 0.1.6 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] crate crates.io crate either_of 0.1.6 already has a lockfile, it will not be regenerated
[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] 27b01c5bcd1d57e90fc329527e74778d2502890fc9bfde74f329c0d740467b3a
[INFO] running `Command { std: "docker" "start" "-a" "27b01c5bcd1d57e90fc329527e74778d2502890fc9bfde74f329c0d740467b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27b01c5bcd1d57e90fc329527e74778d2502890fc9bfde74f329c0d740467b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b01c5bcd1d57e90fc329527e74778d2502890fc9bfde74f329c0d740467b3a", kill_on_drop: false }`
[INFO] [stdout] 27b01c5bcd1d57e90fc329527e74778d2502890fc9bfde74f329c0d740467b3a
[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] 592b0f84c5e2907c96299e5ebdf7320aae7e5a6686db589bbfd0adbbd034502c
[INFO] running `Command { std: "docker" "start" "-a" "592b0f84c5e2907c96299e5ebdf7320aae7e5a6686db589bbfd0adbbd034502c", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling either_of v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "592b0f84c5e2907c96299e5ebdf7320aae7e5a6686db589bbfd0adbbd034502c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "592b0f84c5e2907c96299e5ebdf7320aae7e5a6686db589bbfd0adbbd034502c", kill_on_drop: false }`
[INFO] [stdout] 592b0f84c5e2907c96299e5ebdf7320aae7e5a6686db589bbfd0adbbd034502c
[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] 12e8551d2e08ec7f0a1e2799f2c6d4c10169dab1fedfc7d119380a08df18604f
[INFO] running `Command { std: "docker" "start" "-a" "12e8551d2e08ec7f0a1e2799f2c6d4c10169dab1fedfc7d119380a08df18604f", kill_on_drop: false }`
[INFO] [stderr]    Compiling either_of v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "12e8551d2e08ec7f0a1e2799f2c6d4c10169dab1fedfc7d119380a08df18604f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12e8551d2e08ec7f0a1e2799f2c6d4c10169dab1fedfc7d119380a08df18604f", kill_on_drop: false }`
[INFO] [stdout] 12e8551d2e08ec7f0a1e2799f2c6d4c10169dab1fedfc7d119380a08df18604f
[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] 17f8372aa1c4eb872ab3a427d33704c41b438cca7d327179e32cfca55e36000b
[INFO] running `Command { std: "docker" "start" "-a" "17f8372aa1c4eb872ab3a427d33704c41b438cca7d327179e32cfca55e36000b", 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/either_of-980fe6320ed88f58)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_either_or ... ok
[INFO] [stdout] test tests::unwrap_wrong_either - should panic ... ok
[INFO] [stdout] test tests::either_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests either_of
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - either (line 762) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17f8372aa1c4eb872ab3a427d33704c41b438cca7d327179e32cfca55e36000b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f8372aa1c4eb872ab3a427d33704c41b438cca7d327179e32cfca55e36000b", kill_on_drop: false }`
[INFO] [stdout] 17f8372aa1c4eb872ab3a427d33704c41b438cca7d327179e32cfca55e36000b