[INFO] fetching crate cxx-gen 0.7.65...
[INFO] testing cxx-gen-0.7.65 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cxx-gen 0.7.65 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate cxx-gen 0.7.65 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cxx-gen 0.7.65
[INFO] finished tweaking crates.io crate cxx-gen 0.7.65
[INFO] tweaked toml for crates.io crate cxx-gen 0.7.65 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d284202c2e9e5f84f6f1ad8ad37817c2dffb08ba36de30e83938566aa40567ae
[INFO] running `Command { std: "docker" "start" "-a" "d284202c2e9e5f84f6f1ad8ad37817c2dffb08ba36de30e83938566aa40567ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d284202c2e9e5f84f6f1ad8ad37817c2dffb08ba36de30e83938566aa40567ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d284202c2e9e5f84f6f1ad8ad37817c2dffb08ba36de30e83938566aa40567ae", kill_on_drop: false }`
[INFO] [stdout] d284202c2e9e5f84f6f1ad8ad37817c2dffb08ba36de30e83938566aa40567ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e45b1689f7013941bc7a8d83c2b8790a60edabbeb0b3f1b77f798ac8a8acec0e
[INFO] running `Command { std: "docker" "start" "-a" "e45b1689f7013941bc7a8d83c2b8790a60edabbeb0b3f1b77f798ac8a8acec0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling cxx-gen v0.7.65 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "e45b1689f7013941bc7a8d83c2b8790a60edabbeb0b3f1b77f798ac8a8acec0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45b1689f7013941bc7a8d83c2b8790a60edabbeb0b3f1b77f798ac8a8acec0e", kill_on_drop: false }`
[INFO] [stdout] e45b1689f7013941bc7a8d83c2b8790a60edabbeb0b3f1b77f798ac8a8acec0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 601bded6a60e469fdaeed1aae6c5440315bedef369d332e78d13c54ed8e8142e
[INFO] running `Command { std: "docker" "start" "-a" "601bded6a60e469fdaeed1aae6c5440315bedef369d332e78d13c54ed8e8142e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxx-gen v0.7.65 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "601bded6a60e469fdaeed1aae6c5440315bedef369d332e78d13c54ed8e8142e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "601bded6a60e469fdaeed1aae6c5440315bedef369d332e78d13c54ed8e8142e", kill_on_drop: false }`
[INFO] [stdout] 601bded6a60e469fdaeed1aae6c5440315bedef369d332e78d13c54ed8e8142e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95af39efd60667685240b12f981b731a936337144f2f93452a4bbbd71d4e2503
[INFO] running `Command { std: "docker" "start" "-a" "95af39efd60667685240b12f981b731a936337144f2f93452a4bbbd71d4e2503", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cxx_gen-a4971d917cd45bad)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test gen::nested::tests::test_ns_entries_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-3a33379d671f9581)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_negative ... ok
[INFO] [stderr]    Doc-tests cxx-gen
[INFO] [stdout] test test_positive ... 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] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gen/mod.rs - gen::Opt (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95af39efd60667685240b12f981b731a936337144f2f93452a4bbbd71d4e2503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95af39efd60667685240b12f981b731a936337144f2f93452a4bbbd71d4e2503", kill_on_drop: false }`
[INFO] [stdout] 95af39efd60667685240b12f981b731a936337144f2f93452a4bbbd71d4e2503