[INFO] fetching crate proc-result 0.3.0...
[INFO] testing proc-result-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate proc-result 0.3.0 into /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc-result 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7691876049d66c4ca9da2a694239dd796893504f3ede29e74e9b3de91a8d9e9f
[INFO] running `Command { std: "docker" "start" "-a" "7691876049d66c4ca9da2a694239dd796893504f3ede29e74e9b3de91a8d9e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7691876049d66c4ca9da2a694239dd796893504f3ede29e74e9b3de91a8d9e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7691876049d66c4ca9da2a694239dd796893504f3ede29e74e9b3de91a8d9e9f", kill_on_drop: false }`
[INFO] [stdout] 7691876049d66c4ca9da2a694239dd796893504f3ede29e74e9b3de91a8d9e9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16e48da17ffd5bf086aabeb95587c77e0d7f64b9ab3cd2f4c7bdc1f251b052f4
[INFO] running `Command { std: "docker" "start" "-a" "16e48da17ffd5bf086aabeb95587c77e0d7f64b9ab3cd2f4c7bdc1f251b052f4", kill_on_drop: false }`
[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 1.30s
[INFO] running `Command { std: "docker" "inspect" "16e48da17ffd5bf086aabeb95587c77e0d7f64b9ab3cd2f4c7bdc1f251b052f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e48da17ffd5bf086aabeb95587c77e0d7f64b9ab3cd2f4c7bdc1f251b052f4", kill_on_drop: false }`
[INFO] [stdout] 16e48da17ffd5bf086aabeb95587c77e0d7f64b9ab3cd2f4c7bdc1f251b052f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ac7e2b673f975c38994a3c76149310d92a0ca1c433a4dcbe06ba22b2f81e3c7
[INFO] running `Command { std: "docker" "start" "-a" "4ac7e2b673f975c38994a3c76149310d92a0ca1c433a4dcbe06ba22b2f81e3c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling libc v0.2.172
[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 7.66s
[INFO] running `Command { std: "docker" "inspect" "4ac7e2b673f975c38994a3c76149310d92a0ca1c433a4dcbe06ba22b2f81e3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac7e2b673f975c38994a3c76149310d92a0ca1c433a4dcbe06ba22b2f81e3c7", kill_on_drop: false }`
[INFO] [stdout] 4ac7e2b673f975c38994a3c76149310d92a0ca1c433a4dcbe06ba22b2f81e3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39d4025a2123bf486f4573b2a7089410f490b35c84592508d942f992a080a6f7
[INFO] running `Command { std: "docker" "start" "-a" "39d4025a2123bf486f4573b2a7089410f490b35c84592508d942f992a080a6f7", 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/proc_result-c2bea60e07acc40d)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test raw::tests::test_into_raw_exit_code ... ok
[INFO] [stdout] test tests::test_default_success_proc_result ... ok
[INFO] [stdout] test tests::test_default_failure_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_u8 ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wcoredump_false ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wexitstatus_success ... ok
[INFO] [stdout] test unix::signal::tests::test_to_raw ... ok
[INFO] [stdout] test unix::exit_code::tests::test_is_success ... 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_false ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wifexited_true ... ok
[INFO] [stdout] test unix::exit_code::tests::test_from_u8 ... ok
[INFO] [stdout] test windows::tests::test_is_failure ... 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::tests::test_to_raw_signaled_with_coredump ... 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_from_raw_signaled_with_coredump ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_exited_0 ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_signaled ... ok
[INFO] [stdout] test unix::wait_state::tests::test_to_raw_exited_1 ... ok
[INFO] [stdout] test windows::tests::test_from_raw ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wtermsig ... ok
[INFO] [stdout] test windows::tests::test_is_success ... ok
[INFO] [stdout] test windows::tests::test_from_u32 ... ok
[INFO] [stdout] test unix::wait_state::libc_verification_tests::test_wcoredump_true ... ok
[INFO] [stdout] test unix::signal::tests::test_from_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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 44) ... ok
[INFO] [stdout] test src/../README.md - doc_tests::Readme (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "39d4025a2123bf486f4573b2a7089410f490b35c84592508d942f992a080a6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d4025a2123bf486f4573b2a7089410f490b35c84592508d942f992a080a6f7", kill_on_drop: false }`
[INFO] [stdout] 39d4025a2123bf486f4573b2a7089410f490b35c84592508d942f992a080a6f7