[INFO] fetching crate pipegen 0.2.1...
[INFO] testing pipegen-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pipegen 0.2.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate pipegen 0.2.1 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 pipegen 0.2.1
[INFO] finished tweaking crates.io crate pipegen 0.2.1
[INFO] tweaked toml for crates.io crate pipegen 0.2.1 written to /workspace/builds/worker-23/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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e0951b149dfa597f9431c70ff8545431dcfa282bbac5ff6a02d3adc950222098
[INFO] running `Command { std: "docker" "start" "-a" "e0951b149dfa597f9431c70ff8545431dcfa282bbac5ff6a02d3adc950222098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0951b149dfa597f9431c70ff8545431dcfa282bbac5ff6a02d3adc950222098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0951b149dfa597f9431c70ff8545431dcfa282bbac5ff6a02d3adc950222098", kill_on_drop: false }`
[INFO] [stdout] e0951b149dfa597f9431c70ff8545431dcfa282bbac5ff6a02d3adc950222098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] a0621716ca47d60e9cb590d5307b75521141f2d5b843082a2cb3a164ec9e7467
[INFO] running `Command { std: "docker" "start" "-a" "a0621716ca47d60e9cb590d5307b75521141f2d5b843082a2cb3a164ec9e7467", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling pipegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "a0621716ca47d60e9cb590d5307b75521141f2d5b843082a2cb3a164ec9e7467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0621716ca47d60e9cb590d5307b75521141f2d5b843082a2cb3a164ec9e7467", kill_on_drop: false }`
[INFO] [stdout] a0621716ca47d60e9cb590d5307b75521141f2d5b843082a2cb3a164ec9e7467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 781b492529c8314dc995e68ee79aaa245505cbd73f4b53b2f1a0b19e656afe42
[INFO] running `Command { std: "docker" "start" "-a" "781b492529c8314dc995e68ee79aaa245505cbd73f4b53b2f1a0b19e656afe42", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "781b492529c8314dc995e68ee79aaa245505cbd73f4b53b2f1a0b19e656afe42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781b492529c8314dc995e68ee79aaa245505cbd73f4b53b2f1a0b19e656afe42", kill_on_drop: false }`
[INFO] [stdout] 781b492529c8314dc995e68ee79aaa245505cbd73f4b53b2f1a0b19e656afe42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 61411faecdfda0b02040753bd90a88a4f1d88714ca276ac5ada0ca02fc21df65
[INFO] running `Command { std: "docker" "start" "-a" "61411faecdfda0b02040753bd90a88a4f1d88714ca276ac5ada0ca02fc21df65", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipegen-11b951278d66d158)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test ops::describe::tests::test_describe_timer_tick_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_bad_name_case_pipe ... ok
[INFO] [stdout] test ops::describe::tests::test_describe_timer_tick_pipeline ... ok
[INFO] [stdout] test ops::generate::tests::test_print_timer_tick_pipe ... ok
[INFO] [stdout] test ops::generate::tests::test_complex_object_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_bad_object_ty_case_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_duplicate_data_field_name_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_duplicate_name_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_cycle_dependency_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_duplicate_object_ty_pipe ... ok
[INFO] [stdout] test ops::generate::tests::test_object_metas ... ok
[INFO] [stdout] test ops::generate::tests::test_projection_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_non_exists_object_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_non_exists_upstream_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_no_upstream_downstream_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_invalid_exporter_output ... ok
[INFO] [stdout] test ops::validate::tests::test_invalid_source_dependency_pipe ... ok
[INFO] [stdout] test ops::validate::tests::test_pipe_output_not_found ... ok
[INFO] [stdout] test ops::validate::tests::test_unnamed_data_field_pipe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pipegen
[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" "61411faecdfda0b02040753bd90a88a4f1d88714ca276ac5ada0ca02fc21df65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61411faecdfda0b02040753bd90a88a4f1d88714ca276ac5ada0ca02fc21df65", kill_on_drop: false }`
[INFO] [stdout] 61411faecdfda0b02040753bd90a88a4f1d88714ca276ac5ada0ca02fc21df65