[INFO] fetching crate multiple_errors 1.1.3...
[INFO] testing multiple_errors-1.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate multiple_errors 1.1.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate multiple_errors 1.1.3
[INFO] finished tweaking crates.io crate multiple_errors 1.1.3
[INFO] tweaked toml for crates.io crate multiple_errors 1.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multiple_errors 1.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate multiple_errors 1.1.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a3daf1122ed7d54dbce4c85015dd54eb97bf57511566efe73b6198e2ed03c2e
[INFO] running `Command { std: "docker" "start" "-a" "7a3daf1122ed7d54dbce4c85015dd54eb97bf57511566efe73b6198e2ed03c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a3daf1122ed7d54dbce4c85015dd54eb97bf57511566efe73b6198e2ed03c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3daf1122ed7d54dbce4c85015dd54eb97bf57511566efe73b6198e2ed03c2e", kill_on_drop: false }`
[INFO] [stdout] 7a3daf1122ed7d54dbce4c85015dd54eb97bf57511566efe73b6198e2ed03c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dccbf22dd9f511c129f890447037e210b75956cabf9f69a6334f495b8a99403
[INFO] running `Command { std: "docker" "start" "-a" "4dccbf22dd9f511c129f890447037e210b75956cabf9f69a6334f495b8a99403", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiple_errors v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4dccbf22dd9f511c129f890447037e210b75956cabf9f69a6334f495b8a99403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dccbf22dd9f511c129f890447037e210b75956cabf9f69a6334f495b8a99403", kill_on_drop: false }`
[INFO] [stdout] 4dccbf22dd9f511c129f890447037e210b75956cabf9f69a6334f495b8a99403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00eefc913146ad15170143cec421ba29c301eb302c93433fc19f1545018728e
[INFO] running `Command { std: "docker" "start" "-a" "d00eefc913146ad15170143cec421ba29c301eb302c93433fc19f1545018728e", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiple_errors v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d00eefc913146ad15170143cec421ba29c301eb302c93433fc19f1545018728e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00eefc913146ad15170143cec421ba29c301eb302c93433fc19f1545018728e", kill_on_drop: false }`
[INFO] [stdout] d00eefc913146ad15170143cec421ba29c301eb302c93433fc19f1545018728e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d3d15596ad5d642deb610e4e3dd8554aca9a3a96f515c373e67cf7d3b0075bb
[INFO] running `Command { std: "docker" "start" "-a" "2d3d15596ad5d642deb610e4e3dd8554aca9a3a96f515c373e67cf7d3b0075bb", 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/multiple_errors-75836104456433ef)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test return_multiple_errors::tests::either_error ... ok
[INFO] [stdout] test return_multiple_errors::tests::no_errors ... ok
[INFO] [stdout] test return_multiple_errors::tests::both_errors ... 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] [stderr]    Doc-tests multiple_errors
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/return_multiple_errors.rs - return_multiple_errors::return_multiple_errors (line 14) ... ignored
[INFO] [stdout] test src/return_multiple_errors.rs - return_multiple_errors::return_multiple_errors (line 22) - compile ... ok
[INFO] [stdout] test src/collect.rs - collect::CollectVecResult::collect_vec_result (line 12) ... ok
[INFO] [stdout] test src/fail_all.rs - fail_all::fail_all (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/fail_all.rs - fail_all::fail_all_vec (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d3d15596ad5d642deb610e4e3dd8554aca9a3a96f515c373e67cf7d3b0075bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3d15596ad5d642deb610e4e3dd8554aca9a3a96f515c373e67cf7d3b0075bb", kill_on_drop: false }`
[INFO] [stdout] 2d3d15596ad5d642deb610e4e3dd8554aca9a3a96f515c373e67cf7d3b0075bb