[INFO] fetching crate option-chain-tool 0.11.0...
[INFO] testing option-chain-tool-0.11.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate option-chain-tool 0.11.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate option-chain-tool 0.11.0
[INFO] finished tweaking crates.io crate option-chain-tool 0.11.0
[INFO] tweaked toml for crates.io crate option-chain-tool 0.11.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate option-chain-tool 0.11.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate option-chain-tool 0.11.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f39d13535e6a636d2232a180bf42dddc0c54ab8eadf85c0f0f7e1a378feb1a5a
[INFO] running `Command { std: "docker" "start" "-a" "f39d13535e6a636d2232a180bf42dddc0c54ab8eadf85c0f0f7e1a378feb1a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f39d13535e6a636d2232a180bf42dddc0c54ab8eadf85c0f0f7e1a378feb1a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39d13535e6a636d2232a180bf42dddc0c54ab8eadf85c0f0f7e1a378feb1a5a", kill_on_drop: false }`
[INFO] [stdout] f39d13535e6a636d2232a180bf42dddc0c54ab8eadf85c0f0f7e1a378feb1a5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 648b6cdf54d53e9eb814f3da0ccc7d42f22b6a188077a976b00ccd50bcca2c0c
[INFO] running `Command { std: "docker" "start" "-a" "648b6cdf54d53e9eb814f3da0ccc7d42f22b6a188077a976b00ccd50bcca2c0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-chain-tool v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "648b6cdf54d53e9eb814f3da0ccc7d42f22b6a188077a976b00ccd50bcca2c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "648b6cdf54d53e9eb814f3da0ccc7d42f22b6a188077a976b00ccd50bcca2c0c", kill_on_drop: false }`
[INFO] [stdout] 648b6cdf54d53e9eb814f3da0ccc7d42f22b6a188077a976b00ccd50bcca2c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c806fde72e0a8f58a05e20e288ea4a5ed75e37cdefa57f2effdfb3be63fda29
[INFO] running `Command { std: "docker" "start" "-a" "4c806fde72e0a8f58a05e20e288ea4a5ed75e37cdefa57f2effdfb3be63fda29", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-chain-tool v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "4c806fde72e0a8f58a05e20e288ea4a5ed75e37cdefa57f2effdfb3be63fda29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c806fde72e0a8f58a05e20e288ea4a5ed75e37cdefa57f2effdfb3be63fda29", kill_on_drop: false }`
[INFO] [stdout] 4c806fde72e0a8f58a05e20e288ea4a5ed75e37cdefa57f2effdfb3be63fda29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aed77afef361cc53b5434f1a765c5d916ffd55690213c589a73240747248061b
[INFO] running `Command { std: "docker" "start" "-a" "aed77afef361cc53b5434f1a765c5d916ffd55690213c589a73240747248061b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/option_chain_tool-1a2c741e362dbb9e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests option_chain_tool
[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 9 tests
[INFO] [stdout] test src/lib.rs - ends_with_fn_call (line 227) ... ignored
[INFO] [stdout] test src/lib.rs - if_let (line 270) ... ignored
[INFO] [stdout] test src/lib.rs - opt (line 24) ... ignored
[INFO] [stdout] test src/lib.rs - opt (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - opt (line 68) ... ignored
[INFO] [stdout] test src/lib.rs - opt (line 82) ... ignored
[INFO] [stdout] test src/lib.rs - opt (line 98) ... ignored
[INFO] [stdout] test src/lib.rs - some_wrapper (line 197) ... ignored
[INFO] [stdout] test src/lib.rs - split_on_optional_variants (line 382) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aed77afef361cc53b5434f1a765c5d916ffd55690213c589a73240747248061b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed77afef361cc53b5434f1a765c5d916ffd55690213c589a73240747248061b", kill_on_drop: false }`
[INFO] [stdout] aed77afef361cc53b5434f1a765c5d916ffd55690213c589a73240747248061b