[INFO] fetching crate liberty-macros 0.17.5...
[INFO] testing liberty-macros-0.17.5 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate liberty-macros 0.17.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate liberty-macros 0.17.5
[INFO] finished tweaking crates.io crate liberty-macros 0.17.5
[INFO] tweaked toml for crates.io crate liberty-macros 0.17.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate liberty-macros 0.17.5 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 liberty-macros 0.17.5 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] da042cf6ba14363a35795822e8c343a85f8d0060b32c91d8d638f1a877d22d2a
[INFO] running `Command { std: "docker" "start" "-a" "da042cf6ba14363a35795822e8c343a85f8d0060b32c91d8d638f1a877d22d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da042cf6ba14363a35795822e8c343a85f8d0060b32c91d8d638f1a877d22d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da042cf6ba14363a35795822e8c343a85f8d0060b32c91d8d638f1a877d22d2a", kill_on_drop: false }`
[INFO] [stdout] da042cf6ba14363a35795822e8c343a85f8d0060b32c91d8d638f1a877d22d2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e1b0c86ea6673f7fb5d9c9298d84d9835091be23b290d201d4f1a8da0ebff1f0
[INFO] running `Command { std: "docker" "start" "-a" "e1b0c86ea6673f7fb5d9c9298d84d9835091be23b290d201d4f1a8da0ebff1f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling liberty-macros v0.17.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "e1b0c86ea6673f7fb5d9c9298d84d9835091be23b290d201d4f1a8da0ebff1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b0c86ea6673f7fb5d9c9298d84d9835091be23b290d201d4f1a8da0ebff1f0", kill_on_drop: false }`
[INFO] [stdout] e1b0c86ea6673f7fb5d9c9298d84d9835091be23b290d201d4f1a8da0ebff1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ae998adbc6d89258c4fa5b510e9589decac2aabdf136237ae038ab708e9abe1f
[INFO] running `Command { std: "docker" "start" "-a" "ae998adbc6d89258c4fa5b510e9589decac2aabdf136237ae038ab708e9abe1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling liberty-macros v0.17.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "ae998adbc6d89258c4fa5b510e9589decac2aabdf136237ae038ab708e9abe1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae998adbc6d89258c4fa5b510e9589decac2aabdf136237ae038ab708e9abe1f", kill_on_drop: false }`
[INFO] [stdout] ae998adbc6d89258c4fa5b510e9589decac2aabdf136237ae038ab708e9abe1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 619fe385ec013f2ed1a1f19a7a46e0032ccccfcffffa696ebd9799154ec6d554
[INFO] running `Command { std: "docker" "start" "-a" "619fe385ec013f2ed1a1f19a7a46e0032ccccfcffffa696ebd9799154ec6d554", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/liberty_macros-584953168cb6f121)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test duplicate::test_attrs_config ... ok
[INFO] [stdout] test group::main_extended ... ok
[INFO] [stdout] test group::main ... ok
[INFO] [stderr]    Doc-tests liberty_macros
[INFO] [stdout] test group::test_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "619fe385ec013f2ed1a1f19a7a46e0032ccccfcffffa696ebd9799154ec6d554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619fe385ec013f2ed1a1f19a7a46e0032ccccfcffffa696ebd9799154ec6d554", kill_on_drop: false }`
[INFO] [stdout] 619fe385ec013f2ed1a1f19a7a46e0032ccccfcffffa696ebd9799154ec6d554