[INFO] fetching crate id_newtype_macros 0.3.0...
[INFO] testing id_newtype_macros-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate id_newtype_macros 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate id_newtype_macros 0.3.0
[INFO] finished tweaking crates.io crate id_newtype_macros 0.3.0
[INFO] tweaked toml for crates.io crate id_newtype_macros 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate id_newtype_macros 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 id_newtype_macros 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b2c85c2ac37e1c925413a0d091e151e302d2e85fa311a83550307404b195a876
[INFO] running `Command { std: "docker" "start" "-a" "b2c85c2ac37e1c925413a0d091e151e302d2e85fa311a83550307404b195a876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2c85c2ac37e1c925413a0d091e151e302d2e85fa311a83550307404b195a876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2c85c2ac37e1c925413a0d091e151e302d2e85fa311a83550307404b195a876", kill_on_drop: false }`
[INFO] [stdout] b2c85c2ac37e1c925413a0d091e151e302d2e85fa311a83550307404b195a876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b1feb7f45abbf38e24e63612d74ba0bc0a33492a3e5d077712843fc10b8c8987
[INFO] running `Command { std: "docker" "start" "-a" "b1feb7f45abbf38e24e63612d74ba0bc0a33492a3e5d077712843fc10b8c8987", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling id_newtype_macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "b1feb7f45abbf38e24e63612d74ba0bc0a33492a3e5d077712843fc10b8c8987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1feb7f45abbf38e24e63612d74ba0bc0a33492a3e5d077712843fc10b8c8987", kill_on_drop: false }`
[INFO] [stdout] b1feb7f45abbf38e24e63612d74ba0bc0a33492a3e5d077712843fc10b8c8987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8f44491b3afc727a281edfc34c258100a5b7472dc72d452b283f55669c7f0e81
[INFO] running `Command { std: "docker" "start" "-a" "8f44491b3afc727a281edfc34c258100a5b7472dc72d452b283f55669c7f0e81", kill_on_drop: false }`
[INFO] [stderr]    Compiling id_newtype_macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "8f44491b3afc727a281edfc34c258100a5b7472dc72d452b283f55669c7f0e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f44491b3afc727a281edfc34c258100a5b7472dc72d452b283f55669c7f0e81", kill_on_drop: false }`
[INFO] [stdout] 8f44491b3afc727a281edfc34c258100a5b7472dc72d452b283f55669c7f0e81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 04a4d9b5d7638f603f79b22969b98a36e187a379b9d82d776874ece749d84f3a
[INFO] running `Command { std: "docker" "start" "-a" "04a4d9b5d7638f603f79b22969b98a36e187a379b9d82d776874ece749d84f3a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/id_newtype_macros-2677a0bd3d0e2df4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::name_beginning_with_number_is_invalid ... ok
[INFO] [stdout] test tests::name_beginning_with_alpha_is_valid ... ok
[INFO] [stdout] test tests::name_beginning_with_underscore_is_valid ... ok
[INFO] [stdout] test tests::name_containing_space_is_invalid ... ok
[INFO] [stdout] test tests::name_empty_string_is_invalid ... ok
[INFO] [stdout] test tests::name_containing_hyphen_is_invalid ... ok
[INFO] [stdout] test tests::name_none_is_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests id_newtype_macros
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - id (line 15) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - id (line 28) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.76s; merged doctests compilation took 0.64s
[INFO] running `Command { std: "docker" "inspect" "04a4d9b5d7638f603f79b22969b98a36e187a379b9d82d776874ece749d84f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a4d9b5d7638f603f79b22969b98a36e187a379b9d82d776874ece749d84f3a", kill_on_drop: false }`
[INFO] [stdout] 04a4d9b5d7638f603f79b22969b98a36e187a379b9d82d776874ece749d84f3a