[INFO] fetching crate proc-macro-util 0.1.1...
[INFO] testing proc-macro-util-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate proc-macro-util 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate proc-macro-util 0.1.1
[INFO] finished tweaking crates.io crate proc-macro-util 0.1.1
[INFO] tweaked toml for crates.io crate proc-macro-util 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc-macro-util 0.1.1 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 19 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6a646872ebe3f859b726fa6a44696cde836a76d5f8dca6e184bac76c81d1d241
[INFO] running `Command { std: "docker" "start" "-a" "6a646872ebe3f859b726fa6a44696cde836a76d5f8dca6e184bac76c81d1d241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a646872ebe3f859b726fa6a44696cde836a76d5f8dca6e184bac76c81d1d241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a646872ebe3f859b726fa6a44696cde836a76d5f8dca6e184bac76c81d1d241", kill_on_drop: false }`
[INFO] [stdout] 6a646872ebe3f859b726fa6a44696cde836a76d5f8dca6e184bac76c81d1d241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 48971d1231ef1254225d822eba011b39dfeabff00a4f1c9434a0e1600e3f7b80
[INFO] running `Command { std: "docker" "start" "-a" "48971d1231ef1254225d822eba011b39dfeabff00a4f1c9434a0e1600e3f7b80", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling proc-macro-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `Command { std: "docker" "inspect" "48971d1231ef1254225d822eba011b39dfeabff00a4f1c9434a0e1600e3f7b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48971d1231ef1254225d822eba011b39dfeabff00a4f1c9434a0e1600e3f7b80", kill_on_drop: false }`
[INFO] [stdout] 48971d1231ef1254225d822eba011b39dfeabff00a4f1c9434a0e1600e3f7b80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] de5b0fa5cce1f5983e77f481ee5c993210199685d7531fe581c43306dc6a0000
[INFO] running `Command { std: "docker" "start" "-a" "de5b0fa5cce1f5983e77f481ee5c993210199685d7531fe581c43306dc6a0000", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "de5b0fa5cce1f5983e77f481ee5c993210199685d7531fe581c43306dc6a0000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5b0fa5cce1f5983e77f481ee5c993210199685d7531fe581c43306dc6a0000", kill_on_drop: false }`
[INFO] [stdout] de5b0fa5cce1f5983e77f481ee5c993210199685d7531fe581c43306dc6a0000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a371c8ea1f3b60674c280d48b72d3c555ac49119a4f367bd1448371ab5fbe403
[INFO] running `Command { std: "docker" "start" "-a" "a371c8ea1f3b60674c280d48b72d3c555ac49119a4f367bd1448371ab5fbe403", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proc_macro_util-81a3f328cb42b3cd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::parse_flag_works_with_multiple_entries ... ok
[INFO] [stdout] test tests::parse_flag_fails_with_invalid_entry ... ok
[INFO] [stdout] test tests::parse_flag_works_with_one_entry ... ok
[INFO] [stdout] test tests::parse_keyed_strings_fails_with_invalid_entry2 ... ok
[INFO] [stdout] test tests::parse_identifier_arrays_works ... ok
[INFO] [stdout] test tests::parse_keyed_strings_fails_with_invalid_entry ... ok
[INFO] [stdout] test tests::parse_identifier_arrays_fails_with_invalid_value_entry ... ok
[INFO] [stdout] test tests::parse_keyed_strings_works ... ok
[INFO] [stdout] test tests::parse_identifier_arrays_fails_with_invalid_key_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc_macro_util
[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" "a371c8ea1f3b60674c280d48b72d3c555ac49119a4f367bd1448371ab5fbe403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a371c8ea1f3b60674c280d48b72d3c555ac49119a4f367bd1448371ab5fbe403", kill_on_drop: false }`
[INFO] [stdout] a371c8ea1f3b60674c280d48b72d3c555ac49119a4f367bd1448371ab5fbe403