[INFO] fetching crate utils-results 5.3.0...
[INFO] testing utils-results-5.3.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate utils-results 5.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate utils-results 5.3.0
[INFO] finished tweaking crates.io crate utils-results 5.3.0
[INFO] tweaked toml for crates.io crate utils-results 5.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utils-results 5.3.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de81f6ecb3be69f7479205f4eb93af24f76f6505e03554b602a7ac6fec1d1722
[INFO] running `Command { std: "docker" "start" "-a" "de81f6ecb3be69f7479205f4eb93af24f76f6505e03554b602a7ac6fec1d1722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de81f6ecb3be69f7479205f4eb93af24f76f6505e03554b602a7ac6fec1d1722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de81f6ecb3be69f7479205f4eb93af24f76f6505e03554b602a7ac6fec1d1722", kill_on_drop: false }`
[INFO] [stdout] de81f6ecb3be69f7479205f4eb93af24f76f6505e03554b602a7ac6fec1d1722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a79abf33d8d8983f1953c9f75d718da55419a328b5e244f52e9c034395097294
[INFO] running `Command { std: "docker" "start" "-a" "a79abf33d8d8983f1953c9f75d718da55419a328b5e244f52e9c034395097294", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils-results v5.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a79abf33d8d8983f1953c9f75d718da55419a328b5e244f52e9c034395097294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79abf33d8d8983f1953c9f75d718da55419a328b5e244f52e9c034395097294", kill_on_drop: false }`
[INFO] [stdout] a79abf33d8d8983f1953c9f75d718da55419a328b5e244f52e9c034395097294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54a170d6a68808205d5224809ca114ecbb586935ded55993b100c5b907088dea
[INFO] running `Command { std: "docker" "start" "-a" "54a170d6a68808205d5224809ca114ecbb586935ded55993b100c5b907088dea", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils-results v5.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "54a170d6a68808205d5224809ca114ecbb586935ded55993b100c5b907088dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a170d6a68808205d5224809ca114ecbb586935ded55993b100c5b907088dea", kill_on_drop: false }`
[INFO] [stdout] 54a170d6a68808205d5224809ca114ecbb586935ded55993b100c5b907088dea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54c0e6a63fff824d0b1a3606cf30f90762ba335cb9e0d17ec190b72a07347d68
[INFO] running `Command { std: "docker" "start" "-a" "54c0e6a63fff824d0b1a3606cf30f90762ba335cb9e0d17ec190b72a07347d68", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utils_results-14d3e95c7ee28b7a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests utils_results
[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 31 tests
[INFO] [stdout] test src/lib.rs - (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - (line 132) ... ignored
[INFO] [stdout] test src/lib.rs - (line 140) ... ignored
[INFO] [stdout] test src/lib.rs - (line 144) ... ignored
[INFO] [stdout] test src/lib.rs - (line 153) ... ignored
[INFO] [stdout] test src/lib.rs - (line 179) ... ignored
[INFO] [stdout] test src/lib.rs - (line 185) ... ignored
[INFO] [stdout] test src/lib.rs - (line 189) ... ignored
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - (line 24) ... ignored
[INFO] [stdout] test src/lib.rs - (line 38) ... ignored
[INFO] [stdout] test src/lib.rs - (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - (line 75) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::err (line 114) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::err_to_io (line 325) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errbang (line 9) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errcast (line 29) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errcast (line 35) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errcast_panic (line 240) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errcast_panic (line 246) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errextract (line 83) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errmatch (line 62) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errpanic (line 213) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errprint (line 226) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errunwrap (line 183) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::errunwrap (line 194) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::io_err (line 266) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::io_err (line 270) ... ignored
[INFO] [stdout] test src/macros/errbang.rs - macros::errbang::io_to_err (line 311) ... ignored
[INFO] [stdout] test src/macros/results.rs - macros::results::resultcast (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 31 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "54c0e6a63fff824d0b1a3606cf30f90762ba335cb9e0d17ec190b72a07347d68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c0e6a63fff824d0b1a3606cf30f90762ba335cb9e0d17ec190b72a07347d68", kill_on_drop: false }`
[INFO] [stdout] 54c0e6a63fff824d0b1a3606cf30f90762ba335cb9e0d17ec190b72a07347d68