[INFO] fetching crate yaml-config 1.0.0...
[INFO] testing yaml-config-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate yaml-config 1.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate yaml-config 1.0.0
[INFO] finished tweaking crates.io crate yaml-config 1.0.0
[INFO] tweaked toml for crates.io crate yaml-config 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaml-config 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding enum-as-inner v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.14.0)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 847881725d7cd044d2edde73ba22dd70c490b2026a27e505afd59b6ef05fec38
[INFO] running `Command { std: "docker" "start" "-a" "847881725d7cd044d2edde73ba22dd70c490b2026a27e505afd59b6ef05fec38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "847881725d7cd044d2edde73ba22dd70c490b2026a27e505afd59b6ef05fec38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "847881725d7cd044d2edde73ba22dd70c490b2026a27e505afd59b6ef05fec38", kill_on_drop: false }`
[INFO] [stdout] 847881725d7cd044d2edde73ba22dd70c490b2026a27e505afd59b6ef05fec38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 258819728ec3490ce2fdb631b98057368b3759beca79281b12aed6108730ae4c
[INFO] running `Command { std: "docker" "start" "-a" "258819728ec3490ce2fdb631b98057368b3759beca79281b12aed6108730ae4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling yaml-config v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "258819728ec3490ce2fdb631b98057368b3759beca79281b12aed6108730ae4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "258819728ec3490ce2fdb631b98057368b3759beca79281b12aed6108730ae4c", kill_on_drop: false }`
[INFO] [stdout] 258819728ec3490ce2fdb631b98057368b3759beca79281b12aed6108730ae4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8859b0506bf74f86cd3b2ab79b2e26481adb0378a4d12326f6c853f73948ff3d
[INFO] running `Command { std: "docker" "start" "-a" "8859b0506bf74f86cd3b2ab79b2e26481adb0378a4d12326f6c853f73948ff3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling envtestkit v1.1.2
[INFO] [stderr]    Compiling yaml-config v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "8859b0506bf74f86cd3b2ab79b2e26481adb0378a4d12326f6c853f73948ff3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8859b0506bf74f86cd3b2ab79b2e26481adb0378a4d12326f6c853f73948ff3d", kill_on_drop: false }`
[INFO] [stdout] 8859b0506bf74f86cd3b2ab79b2e26481adb0378a4d12326f6c853f73948ff3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d04221b6b5a06a0246dd77f3d99172e94dc7f3bbeed284ab73f6d9adfcf78755
[INFO] running `Command { std: "docker" "start" "-a" "d04221b6b5a06a0246dd77f3d99172e94dc7f3bbeed284ab73f6d9adfcf78755", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaml_config-1701a16e97b54c56)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test error::test::test_var_error ... ok
[INFO] [stdout] test test::error_when_environment_variable_is_not_found ... ok
[INFO] [stdout] test error::test::test_error ... ok
[INFO] [stdout] test test::maybe_yaml_gets_bool ... ok
[INFO] [stdout] test test::maybe_yaml_gets_bool_env_var_match ... ok
[INFO] [stdout] test test::maybe_yaml_gets_f64 ... ok
[INFO] [stdout] test test::maybe_yaml_gets_f64_env_var_match ... ok
[INFO] [stdout] test test::maybe_yaml_gets_i64 ... ok
[INFO] [stdout] test test::maybe_yaml_gets_i64_env_var_match ... ok
[INFO] [stdout] test test::maybe_yaml_gets_string ... ok
[INFO] [stdout] test test::maybe_yaml_gets_string_env_var_match ... ok
[INFO] [stdout] test test::maybe_yaml_null_gets_environment_variable_f64 ... ok
[INFO] [stdout] test test::maybe_yaml_null_gets_environment_variable_i64 ... ok
[INFO] [stdout] test test::maybe_yaml_null_gets_environment_variable_bool ... ok
[INFO] [stdout] test test::maybe_yaml_null_gets_environment_variable_string ... ok
[INFO] [stdout] test test::arrays_are_not_allowed ... ok
[INFO] [stdout] test test::one_layer ... ok
[INFO] [stdout] test test::three_layer ... ok
[INFO] [stdout] test test::two_layer ... ok
[INFO] [stdout] test error::test::test_display_trait ... ok
[INFO] [stdout] test test::maybe_yaml_null_gets_environment_variable_string_with_prefer_yaml ... ok
[INFO] [stdout] test test::successfully_gets_environment_variable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yaml_config
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - load (line 299) ... ok
[INFO] [stdout] test src/error.rs - error::ParseError (line 18) ... ok
[INFO] [stdout] test src/lib.rs - Value (line 28) ... ok
[INFO] [stdout] test src/lib.rs - load (line 291) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d04221b6b5a06a0246dd77f3d99172e94dc7f3bbeed284ab73f6d9adfcf78755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04221b6b5a06a0246dd77f3d99172e94dc7f3bbeed284ab73f6d9adfcf78755", kill_on_drop: false }`
[INFO] [stdout] d04221b6b5a06a0246dd77f3d99172e94dc7f3bbeed284ab73f6d9adfcf78755