[INFO] fetching crate bool_ext 0.5.1...
[INFO] testing bool_ext-0.5.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate bool_ext 0.5.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bool_ext 0.5.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking crates.io crate bool_ext 0.5.1
[INFO] finished tweaking crates.io crate bool_ext 0.5.1
[INFO] tweaked toml for crates.io crate bool_ext 0.5.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert2-macros v0.3.6
[INFO] [stderr]   Downloaded assert2 v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 599c3b904bb9fcd3f7be6c2bb454395aea015385f40133c95f9324df0c87724a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "599c3b904bb9fcd3f7be6c2bb454395aea015385f40133c95f9324df0c87724a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "599c3b904bb9fcd3f7be6c2bb454395aea015385f40133c95f9324df0c87724a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599c3b904bb9fcd3f7be6c2bb454395aea015385f40133c95f9324df0c87724a", kill_on_drop: false }`
[INFO] [stdout] 599c3b904bb9fcd3f7be6c2bb454395aea015385f40133c95f9324df0c87724a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c3979695609af0623f02286db4ee4f185cae10084909a124e0b6b160253001
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e3c3979695609af0623f02286db4ee4f185cae10084909a124e0b6b160253001", kill_on_drop: false }`
[INFO] [stderr]    Compiling bool_ext v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e3c3979695609af0623f02286db4ee4f185cae10084909a124e0b6b160253001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c3979695609af0623f02286db4ee4f185cae10084909a124e0b6b160253001", kill_on_drop: false }`
[INFO] [stdout] e3c3979695609af0623f02286db4ee4f185cae10084909a124e0b6b160253001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575ab904fc5d85779909c4e3101b5721e0fa362999809202cb6cf95bae5fbba5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "575ab904fc5d85779909c4e3101b5721e0fa362999809202cb6cf95bae5fbba5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling assert2-macros v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling assert2 v0.3.6
[INFO] [stderr]    Compiling bool_ext v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `Command { std: "docker" "inspect" "575ab904fc5d85779909c4e3101b5721e0fa362999809202cb6cf95bae5fbba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575ab904fc5d85779909c4e3101b5721e0fa362999809202cb6cf95bae5fbba5", kill_on_drop: false }`
[INFO] [stdout] 575ab904fc5d85779909c4e3101b5721e0fa362999809202cb6cf95bae5fbba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4ea49f0cdfa7f838cc291ec2d933d3e07105122b105ec0afc2d63dd1353be0c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4ea49f0cdfa7f838cc291ec2d933d3e07105122b105ec0afc2d63dd1353be0c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bool_ext-d4d8f973c54a4ee4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bool_ext
[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 32 tests
[INFO] [stdout] test src/lib.rs - BoolExt::map_or_default (line 425) ... FAILED
[INFO] [stdout] test src/lib.rs - BoolExt::map_or_default (line 411) ... FAILED
[INFO] [stdout] test src/lib.rs - BoolExt::map_or (line 392) ... FAILED
[INFO] [stdout] test src/lib.rs - BoolExt::map_or (line 380) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::err_with (line 231) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::map_or_else (line 461) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::err (line 216) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::map_or_else (line 444) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::expect (line 570) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::err (line 205) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_or_err_with (line 318) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::expect (line 555) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_or_err (line 269) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::and_do (line 482) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok (line 151) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::err_with (line 247) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok (line 140) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::and_try_do (line 512) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_or_err (line 292) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::to_option (line 33) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_with (line 167) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_with (line 183) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::ok_or_err_with (line 344) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::or_try_do (line 533) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::some_with (line 81) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::some (line 55) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::or_do (line 497) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::some_with (line 97) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::to_result (line 119) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::some (line 66) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::to_result (line 127) ... ok
[INFO] [stdout] test src/lib.rs - BoolExt::to_option (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - BoolExt::map_or_default (line 425) stdout ----
[INFO] [stdout] error[E0774]: `derive` may only be applied to structs, enums and unions
[INFO] [stdout]  --> src/lib.rs:430:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0774`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BoolExt::map_or_default (line 411) stdout ----
[INFO] [stdout] error[E0774]: `derive` may only be applied to structs, enums and unions
[INFO] [stdout]  --> src/lib.rs:416:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0774`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BoolExt::map_or (line 392) stdout ----
[INFO] [stdout] error[E0774]: `derive` may only be applied to structs, enums and unions
[INFO] [stdout]  --> src/lib.rs:397:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0774`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - BoolExt::map_or (line 392)
[INFO] [stdout]     src/lib.rs - BoolExt::map_or_default (line 411)
[INFO] [stdout]     src/lib.rs - BoolExt::map_or_default (line 425)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.16s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c4ea49f0cdfa7f838cc291ec2d933d3e07105122b105ec0afc2d63dd1353be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ea49f0cdfa7f838cc291ec2d933d3e07105122b105ec0afc2d63dd1353be0c", kill_on_drop: false }`
[INFO] [stdout] c4ea49f0cdfa7f838cc291ec2d933d3e07105122b105ec0afc2d63dd1353be0c