[INFO] fetching crate problem-details-mapper 0.1.0...
[INFO] testing problem-details-mapper-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate problem-details-mapper 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate problem-details-mapper 0.1.0
[INFO] finished tweaking crates.io crate problem-details-mapper 0.1.0
[INFO] tweaked toml for crates.io crate problem-details-mapper 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate problem-details-mapper 0.1.0 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] crate crates.io crate problem-details-mapper 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded problem_details v0.6.0
[INFO] [stderr]   Downloaded http-serde v2.0.0
[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] 217952fb55b381be3018ed098aafdb7c64bb5986aaa0bec18e7547cfcc620c9f
[INFO] running `Command { std: "docker" "start" "-a" "217952fb55b381be3018ed098aafdb7c64bb5986aaa0bec18e7547cfcc620c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "217952fb55b381be3018ed098aafdb7c64bb5986aaa0bec18e7547cfcc620c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217952fb55b381be3018ed098aafdb7c64bb5986aaa0bec18e7547cfcc620c9f", kill_on_drop: false }`
[INFO] [stdout] 217952fb55b381be3018ed098aafdb7c64bb5986aaa0bec18e7547cfcc620c9f
[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] dad760748fed1d0fef0490cbd973919be36b433eedbcb15ea4568e3bd1e28e5b
[INFO] running `Command { std: "docker" "start" "-a" "dad760748fed1d0fef0490cbd973919be36b433eedbcb15ea4568e3bd1e28e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling http-serde v2.0.0
[INFO] [stderr]    Compiling problem_details v0.6.0
[INFO] [stderr]    Compiling problem-details-mapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "dad760748fed1d0fef0490cbd973919be36b433eedbcb15ea4568e3bd1e28e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dad760748fed1d0fef0490cbd973919be36b433eedbcb15ea4568e3bd1e28e5b", kill_on_drop: false }`
[INFO] [stdout] dad760748fed1d0fef0490cbd973919be36b433eedbcb15ea4568e3bd1e28e5b
[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] 828dd96fb4eb7f0676b99256e74df1d14e72b0a83bd10686225f13ca25440692
[INFO] running `Command { std: "docker" "start" "-a" "828dd96fb4eb7f0676b99256e74df1d14e72b0a83bd10686225f13ca25440692", kill_on_drop: false }`
[INFO] [stderr]    Compiling problem-details-mapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "828dd96fb4eb7f0676b99256e74df1d14e72b0a83bd10686225f13ca25440692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828dd96fb4eb7f0676b99256e74df1d14e72b0a83bd10686225f13ca25440692", kill_on_drop: false }`
[INFO] [stdout] 828dd96fb4eb7f0676b99256e74df1d14e72b0a83bd10686225f13ca25440692
[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] 6d6c83917066700b113c34ad79a95b5ae102a717be862bebf3f6d240cb1fe563
[INFO] running `Command { std: "docker" "start" "-a" "6d6c83917066700b113c34ad79a95b5ae102a717be862bebf3f6d240cb1fe563", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/problem_details_mapper-854b82640f7be599)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::builder_test::build_bad_request_should_run_as_expected ... ok
[INFO] [stdout] test tests::builder_test::build_bad_request_with_none_detail_should_use_default ... ok
[INFO] [stdout] test tests::builder_test::build_not_found_should_run_as_expected ... ok
[INFO] [stdout] test tests::builder_test::build_not_found_with_none_detail_should_use_default ... ok
[INFO] [stdout] test tests::builder_test::build_server_error_should_run_as_expected ... ok
[INFO] [stdout] test tests::builder_test::build_server_error_with_none_detail_should_use_default ... ok
[INFO] [stdout] test tests::builder_test::build_should_run_as_expected ... ok
[INFO] [stdout] test tests::mapper_test::mapping_with_default_should_return_default ... ok
[INFO] [stdout] test tests::mapper_test::mapping_without_default_should_return_none ... ok
[INFO] [stdout] test tests::mapper_test::mapping_with_own_error_should_function_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests problem_details_mapper
[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] running `Command { std: "docker" "inspect" "6d6c83917066700b113c34ad79a95b5ae102a717be862bebf3f6d240cb1fe563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6c83917066700b113c34ad79a95b5ae102a717be862bebf3f6d240cb1fe563", kill_on_drop: false }`
[INFO] [stdout] 6d6c83917066700b113c34ad79a95b5ae102a717be862bebf3f6d240cb1fe563