[INFO] fetching crate proc-result 0.3.0...
[INFO] testing proc-result-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate proc-result 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate proc-result 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate proc-result 0.3.0
[INFO] tweaked toml for crates.io crate proc-result 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc-result 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] crate crates.io crate proc-result 0.3.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.177
[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] 0f9552afa9a49a5810b068dd11e0788544c841baf9688749b8214bb7feaf2859
[INFO] running `Command { std: "docker" "start" "-a" "0f9552afa9a49a5810b068dd11e0788544c841baf9688749b8214bb7feaf2859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f9552afa9a49a5810b068dd11e0788544c841baf9688749b8214bb7feaf2859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9552afa9a49a5810b068dd11e0788544c841baf9688749b8214bb7feaf2859", kill_on_drop: false }`
[INFO] [stdout] 0f9552afa9a49a5810b068dd11e0788544c841baf9688749b8214bb7feaf2859
[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] cd7540eec274d547254bade6f45df9d2a5228c29fb7ea884520b02c2c01be4fb
[INFO] running `Command { std: "docker" "start" "-a" "cd7540eec274d547254bade6f45df9d2a5228c29fb7ea884520b02c2c01be4fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-result v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "cd7540eec274d547254bade6f45df9d2a5228c29fb7ea884520b02c2c01be4fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7540eec274d547254bade6f45df9d2a5228c29fb7ea884520b02c2c01be4fb", kill_on_drop: false }`
[INFO] [stdout] cd7540eec274d547254bade6f45df9d2a5228c29fb7ea884520b02c2c01be4fb
[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] aa51a60cbbdeec6e034927bade694b048f33f06a1ed88a51ccce8b89e7ba1d18
[INFO] running `Command { std: "docker" "start" "-a" "aa51a60cbbdeec6e034927bade694b048f33f06a1ed88a51ccce8b89e7ba1d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling proc-result v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "aa51a60cbbdeec6e034927bade694b048f33f06a1ed88a51ccce8b89e7ba1d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa51a60cbbdeec6e034927bade694b048f33f06a1ed88a51ccce8b89e7ba1d18", kill_on_drop: false }`
[INFO] [stdout] aa51a60cbbdeec6e034927bade694b048f33f06a1ed88a51ccce8b89e7ba1d18
[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] 03370f7cf45a0989ba99d0a687c4e274c747131806d48bd02988d583f8020746
[INFO] running `Command { std: "docker" "start" "-a" "03370f7cf45a0989ba99d0a687c4e274c747131806d48bd02988d583f8020746", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proc_result-e18eb477b1f3209c)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::test_default_failure_proc_result ... ok
[INFO] [stdout] test raw::tests::test_into_raw_exit_code ... ok
[INFO] [stdout] test tests::test_default_success_proc_result ... ok
[INFO] [stdout] test unix::exit_code::tests::test_from_raw ... ok
[INFO] [stdout] test unix::exit_code::tests::test_is_failure ... ok
[INFO] [stdout] test unix::signal::tests::test_from_raw ... ok
[INFO] [stdout] test unix::exit_code::tests::test_from_u8 ... ok
[INFO] [stdout] test unix::signal::tests::test_from_u8 ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wcoredump_false ... ok
[INFO] [stdout] test unix::signal::tests::test_to_raw ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wcoredump_true ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wexitstatus_success ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wifexited_false ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wexitstatus_failure ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wifexited_true ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wifsignaled_false ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wifsignaled_true ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wtermsig ... ok
[INFO] [stdout] test unix::wait_state::tests::test_from_raw_exited_0 ... ok
[INFO] [stdout] test unix::wait_state::tests::test_from_raw_exited_1 ... ok
[INFO] [stdout] test unix::wait_state::tests::test_from_raw_signaled ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_exited_0 ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_exited_1 ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_signaled ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_signaled_with_coredump ... ok
[INFO] [stdout] test windows::tests::test_from_raw ... ok
[INFO] [stdout] test windows::tests::test_from_u32 ... ok
[INFO] [stdout] test windows::tests::test_is_failure ... ok
[INFO] [stdout] test windows::tests::test_is_success ... ok
[INFO] [stdout] test unix::exit_code::tests::test_is_success ... ok
[INFO] [stdout] test unix::wait_state::tests::test_from_raw_signaled_with_coredump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc_result
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - doc_tests::Readme (line 24) ... ok
[INFO] [stdout] test src/../README.md - doc_tests::Readme (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03370f7cf45a0989ba99d0a687c4e274c747131806d48bd02988d583f8020746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03370f7cf45a0989ba99d0a687c4e274c747131806d48bd02988d583f8020746", kill_on_drop: false }`
[INFO] [stdout] 03370f7cf45a0989ba99d0a687c4e274c747131806d48bd02988d583f8020746