[INFO] fetching crate multi_try 0.3.0...
[INFO] testing multi_try-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate multi_try 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate multi_try 0.3.0
[INFO] finished tweaking crates.io crate multi_try 0.3.0
[INFO] tweaked toml for crates.io crate multi_try 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multi_try 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 89ec3113b98a4659f770df924531700a7786b87a3e487a66c3feb1d5a8fe82db
[INFO] running `Command { std: "docker" "start" "-a" "89ec3113b98a4659f770df924531700a7786b87a3e487a66c3feb1d5a8fe82db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89ec3113b98a4659f770df924531700a7786b87a3e487a66c3feb1d5a8fe82db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ec3113b98a4659f770df924531700a7786b87a3e487a66c3feb1d5a8fe82db", kill_on_drop: false }`
[INFO] [stdout] 89ec3113b98a4659f770df924531700a7786b87a3e487a66c3feb1d5a8fe82db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8c29d61450d1cc4526b0b3e006b9ac7133201b3740960fce80885984c5efcee1
[INFO] running `Command { std: "docker" "start" "-a" "8c29d61450d1cc4526b0b3e006b9ac7133201b3740960fce80885984c5efcee1", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi_try v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8c29d61450d1cc4526b0b3e006b9ac7133201b3740960fce80885984c5efcee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c29d61450d1cc4526b0b3e006b9ac7133201b3740960fce80885984c5efcee1", kill_on_drop: false }`
[INFO] [stdout] 8c29d61450d1cc4526b0b3e006b9ac7133201b3740960fce80885984c5efcee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1d18ccdb1dcbae6b6e8eb3efae4c6560084c0e21d583f8b6a31099bf4c6e9e95
[INFO] running `Command { std: "docker" "start" "-a" "1d18ccdb1dcbae6b6e8eb3efae4c6560084c0e21d583f8b6a31099bf4c6e9e95", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi_try v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1d18ccdb1dcbae6b6e8eb3efae4c6560084c0e21d583f8b6a31099bf4c6e9e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d18ccdb1dcbae6b6e8eb3efae4c6560084c0e21d583f8b6a31099bf4c6e9e95", kill_on_drop: false }`
[INFO] [stdout] 1d18ccdb1dcbae6b6e8eb3efae4c6560084c0e21d583f8b6a31099bf4c6e9e95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b1fe1a2ea80758debd38f81ed1747fbddbfa62dffc390bade01cea08814072d9
[INFO] running `Command { std: "docker" "start" "-a" "b1fe1a2ea80758debd38f81ed1747fbddbfa62dffc390bade01cea08814072d9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/multi_try-17a8cbd7dce532e9)
[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]      Running tests/email_validation.rs (/opt/rustwide/target/debug/deps/email_validation-fa841f9117c75086)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::all_err ... ok
[INFO] [stderr]      Running tests/from_option.rs (/opt/rustwide/target/debug/deps/from_option-86b07c5e068e224c)
[INFO] [stdout] test tests::body_err ... ok
[INFO] [stdout] test tests::all_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/from_result.rs (/opt/rustwide/target/debug/deps/from_result-1215c73e5d2e2ceb)
[INFO] [stdout] test tests::b_empty ... ok
[INFO] [stdout] test tests::none_empty ... ok
[INFO] [stdout] test tests::all_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::all_err ... ok
[INFO] [stderr]    Doc-tests multi_try
[INFO] [stdout] test tests::all_ok ... ok
[INFO] [stdout] test tests::c_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - MultiTry (line 19) - compile ... ok
[INFO] [stdout] test src/lib.rs - MultiTry (line 31) - compile ... ok
[INFO] [stdout] test src/lib.rs - MultiTry::and_try (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1fe1a2ea80758debd38f81ed1747fbddbfa62dffc390bade01cea08814072d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fe1a2ea80758debd38f81ed1747fbddbfa62dffc390bade01cea08814072d9", kill_on_drop: false }`
[INFO] [stdout] b1fe1a2ea80758debd38f81ed1747fbddbfa62dffc390bade01cea08814072d9