[INFO] fetching crate imply_option 0.1.2...
[INFO] testing imply_option-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate imply_option 0.1.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate imply_option 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imply_option 0.1.2
[INFO] finished tweaking crates.io crate imply_option 0.1.2
[INFO] tweaked toml for crates.io crate imply_option 0.1.2 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3240e04255666e0160f79a920077a8814f91296a56653a1ca086891828eaff2
[INFO] running `Command { std: "docker" "start" "-a" "a3240e04255666e0160f79a920077a8814f91296a56653a1ca086891828eaff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3240e04255666e0160f79a920077a8814f91296a56653a1ca086891828eaff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3240e04255666e0160f79a920077a8814f91296a56653a1ca086891828eaff2", kill_on_drop: false }`
[INFO] [stdout] a3240e04255666e0160f79a920077a8814f91296a56653a1ca086891828eaff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f76ad8a0c7501ae84f49548a7811ebb711b52126f7d7185e57d20d1680396c09
[INFO] running `Command { std: "docker" "start" "-a" "f76ad8a0c7501ae84f49548a7811ebb711b52126f7d7185e57d20d1680396c09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling imply_option v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "f76ad8a0c7501ae84f49548a7811ebb711b52126f7d7185e57d20d1680396c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76ad8a0c7501ae84f49548a7811ebb711b52126f7d7185e57d20d1680396c09", kill_on_drop: false }`
[INFO] [stdout] f76ad8a0c7501ae84f49548a7811ebb711b52126f7d7185e57d20d1680396c09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c584cd169418d67648ba22d536d1943dbc40579eb2a2a76ce185e4f56f9d7776
[INFO] running `Command { std: "docker" "start" "-a" "c584cd169418d67648ba22d536d1943dbc40579eb2a2a76ce185e4f56f9d7776", kill_on_drop: false }`
[INFO] [stderr]    Compiling imply_option v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "c584cd169418d67648ba22d536d1943dbc40579eb2a2a76ce185e4f56f9d7776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c584cd169418d67648ba22d536d1943dbc40579eb2a2a76ce185e4f56f9d7776", kill_on_drop: false }`
[INFO] [stdout] c584cd169418d67648ba22d536d1943dbc40579eb2a2a76ce185e4f56f9d7776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1d5e7c8bf5cc98a3526c399cc7f38a0d5c93d09665fdf3353d02bd937853062
[INFO] running `Command { std: "docker" "start" "-a" "e1d5e7c8bf5cc98a3526c399cc7f38a0d5c93d09665fdf3353d02bd937853062", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imply_option-6fc39f39afc7d449)
[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 imply_option
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error[E0277]: expected a `FnOnce<()>` closure, found `{integer}`
[INFO] [stdout]   --> src/lib.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 9  |     assert_eq!(pass.then(1), Some(1));
[INFO] [stdout]    |                     ---- ^ expected an `FnOnce<()>` closure, found `{integer}`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `FnOnce<()>` is not implemented for `{integer}`
[INFO] [stdout]    = note: wrap the `{integer}` in a closure with no arguments: `|| { /* code */ }`
[INFO] [stdout] note: required by a bound in `core::bool::<impl bool>::then`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: expected a `FnOnce<()>` closure, found `{integer}`
[INFO] [stdout]   --> src/lib.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 14 |     assert_eq!(fail.then(1), None);
[INFO] [stdout]    |                     ---- ^ expected an `FnOnce<()>` closure, found `{integer}`
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `FnOnce<()>` is not implemented for `{integer}`
[INFO] [stdout]    = note: wrap the `{integer}` in a closure with no arguments: `|| { /* code */ }`
[INFO] [stdout] note: required by a bound in `core::bool::<impl bool>::then`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "e1d5e7c8bf5cc98a3526c399cc7f38a0d5c93d09665fdf3353d02bd937853062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d5e7c8bf5cc98a3526c399cc7f38a0d5c93d09665fdf3353d02bd937853062", kill_on_drop: false }`
[INFO] [stdout] e1d5e7c8bf5cc98a3526c399cc7f38a0d5c93d09665fdf3353d02bd937853062