[INFO] fetching crate hierconf-core 0.5.0...
[INFO] testing hierconf-core-0.5.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate hierconf-core 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hierconf-core 0.5.0
[INFO] finished tweaking crates.io crate hierconf-core 0.5.0
[INFO] tweaked toml for crates.io crate hierconf-core 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hierconf-core 0.5.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hierconf-core 0.5.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded supports-hyperlinks v3.2.0
[INFO] [stderr]   Downloaded facet-toml v0.41.0
[INFO] [stderr]   Downloaded facet-singularize v0.41.0
[INFO] [stderr]   Downloaded facet-macro-types v0.41.0
[INFO] [stderr]   Downloaded facet-macros v0.41.0
[INFO] [stderr]   Downloaded facet-solver v0.41.0
[INFO] [stderr]   Downloaded facet-macro-parse v0.41.0
[INFO] [stderr]   Downloaded facet-error v0.41.0
[INFO] [stderr]   Downloaded facet-macros-impl v0.41.0
[INFO] [stderr]   Downloaded facet v0.41.0
[INFO] [stderr]   Downloaded unsynn v0.3.0
[INFO] [stderr]   Downloaded facet-format v0.41.0
[INFO] [stderr]   Downloaded facet-core v0.41.0
[INFO] [stderr]   Downloaded facet-reflect v0.41.0
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded mutants v0.0.3
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02334c558b176a3f8ec21689347c19d38765ce2ecbbf232a9511ae1cfd641e40
[INFO] running `Command { std: "docker" "start" "-a" "02334c558b176a3f8ec21689347c19d38765ce2ecbbf232a9511ae1cfd641e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02334c558b176a3f8ec21689347c19d38765ce2ecbbf232a9511ae1cfd641e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02334c558b176a3f8ec21689347c19d38765ce2ecbbf232a9511ae1cfd641e40", kill_on_drop: false }`
[INFO] [stdout] 02334c558b176a3f8ec21689347c19d38765ce2ecbbf232a9511ae1cfd641e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e08894babf3c87a11583af91e2bc4a101fa8e1379c14d43a5c35502829993993
[INFO] running `Command { std: "docker" "start" "-a" "e08894babf3c87a11583af91e2bc4a101fa8e1379c14d43a5c35502829993993", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling facet-core v0.41.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling facet v0.41.0
[INFO] [stderr]    Compiling facet-singularize v0.41.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling facet-macro-types v0.41.0
[INFO] [stderr]    Compiling facet-macro-parse v0.41.0
[INFO] [stderr]    Compiling facet-reflect v0.41.0
[INFO] [stderr]    Compiling facet-macros-impl v0.41.0
[INFO] [stderr]    Compiling facet-solver v0.41.0
[INFO] [stderr]    Compiling facet-format v0.41.0
[INFO] [stderr]    Compiling facet-toml v0.41.0
[INFO] [stderr]    Compiling facet-macros v0.41.0
[INFO] [stderr]    Compiling facet-error v0.41.0
[INFO] [stderr]    Compiling hierconf-core v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "e08894babf3c87a11583af91e2bc4a101fa8e1379c14d43a5c35502829993993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08894babf3c87a11583af91e2bc4a101fa8e1379c14d43a5c35502829993993", kill_on_drop: false }`
[INFO] [stdout] e08894babf3c87a11583af91e2bc4a101fa8e1379c14d43a5c35502829993993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03d446b4c3db008a2df0eee52ca71b5436242f68b501aba6afc3cf824c144873
[INFO] running `Command { std: "docker" "start" "-a" "03d446b4c3db008a2df0eee52ca71b5436242f68b501aba6afc3cf824c144873", kill_on_drop: false }`
[INFO] [stderr]    Compiling hierconf-core v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "03d446b4c3db008a2df0eee52ca71b5436242f68b501aba6afc3cf824c144873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d446b4c3db008a2df0eee52ca71b5436242f68b501aba6afc3cf824c144873", kill_on_drop: false }`
[INFO] [stdout] 03d446b4c3db008a2df0eee52ca71b5436242f68b501aba6afc3cf824c144873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eef7413c5983605005ecd0bc4e757088bbf5bd3177392de0bca1483cf85cc4a9
[INFO] running `Command { std: "docker" "start" "-a" "eef7413c5983605005ecd0bc4e757088bbf5bd3177392de0bca1483cf85cc4a9", 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/hierconf_core-9d397c64440b6048)
[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] [stderr]    Doc-tests hierconf_core
[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" "eef7413c5983605005ecd0bc4e757088bbf5bd3177392de0bca1483cf85cc4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef7413c5983605005ecd0bc4e757088bbf5bd3177392de0bca1483cf85cc4a9", kill_on_drop: false }`
[INFO] [stdout] eef7413c5983605005ecd0bc4e757088bbf5bd3177392de0bca1483cf85cc4a9
