[INFO] fetching crate parse-display-derive 0.5.1...
[INFO] testing parse-display-derive-0.5.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate parse-display-derive 0.5.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate parse-display-derive 0.5.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parse-display-derive 0.5.1
[INFO] finished tweaking crates.io crate parse-display-derive 0.5.1
[INFO] tweaked toml for crates.io crate parse-display-derive 0.5.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efdf3d83f26f69c45971b2d410bf6baa2ac889e63d5c8dcf8a387ed04e62bc50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "efdf3d83f26f69c45971b2d410bf6baa2ac889e63d5c8dcf8a387ed04e62bc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efdf3d83f26f69c45971b2d410bf6baa2ac889e63d5c8dcf8a387ed04e62bc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efdf3d83f26f69c45971b2d410bf6baa2ac889e63d5c8dcf8a387ed04e62bc50", kill_on_drop: false }`
[INFO] [stdout] efdf3d83f26f69c45971b2d410bf6baa2ac889e63d5c8dcf8a387ed04e62bc50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a55f2ea0f14496cbc93a44c2c501e1f11af063b7f64474acbb241c942b022ae7
[INFO] running `Command { std: "docker" "start" "-a" "a55f2ea0f14496cbc93a44c2c501e1f11af063b7f64474acbb241c942b022ae7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling structmeta-derive v0.1.3
[INFO] [stderr]    Compiling structmeta v0.1.3
[INFO] [stderr]    Compiling parse-display-derive v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.85s
[INFO] running `Command { std: "docker" "inspect" "a55f2ea0f14496cbc93a44c2c501e1f11af063b7f64474acbb241c942b022ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55f2ea0f14496cbc93a44c2c501e1f11af063b7f64474acbb241c942b022ae7", kill_on_drop: false }`
[INFO] [stdout] a55f2ea0f14496cbc93a44c2c501e1f11af063b7f64474acbb241c942b022ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84ff3f19ca0bcd864cf246c4cdd9bf9d4cc38fbac7ef248f0822e25fa1516f6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d84ff3f19ca0bcd864cf246c4cdd9bf9d4cc38fbac7ef248f0822e25fa1516f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse-display-derive v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "d84ff3f19ca0bcd864cf246c4cdd9bf9d4cc38fbac7ef248f0822e25fa1516f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84ff3f19ca0bcd864cf246c4cdd9bf9d4cc38fbac7ef248f0822e25fa1516f6", kill_on_drop: false }`
[INFO] [stdout] d84ff3f19ca0bcd864cf246c4cdd9bf9d4cc38fbac7ef248f0822e25fa1516f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 98c6c985a8583b5dd876f1cf4889bc12882ed66864d61c4b12e56d721eff1a31
[INFO] running `Command { std: "docker" "start" "-a" "98c6c985a8583b5dd876f1cf4889bc12882ed66864d61c4b12e56d721eff1a31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse_display_derive-61b4e8fbff4f07c0)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test format_syntax::tests::width_value ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_input ... ok
[INFO] [stdout] test format_syntax::tests::zero_width ... ok
[INFO] [stdout] test format_syntax::tests::zero ... ok
[INFO] [stdout] test format_syntax::tests::width_arg_name ... ok
[INFO] [stdout] test format_syntax::tests::format_type ... ok
[INFO] [stdout] test format_syntax::tests::fill_align ... ok
[INFO] [stderr]    Doc-tests parse-display-derive
[INFO] [stdout] test format_syntax::tests::align ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_index ... ok
[INFO] [stdout] test format_syntax::tests::alternate ... ok
[INFO] [stdout] test format_syntax::tests::sign ... ok
[INFO] [stdout] test format_syntax::tests::width_arg_index ... ok
[INFO] [stdout] test format_syntax::tests::all ... ok
[INFO] [stdout] test format_syntax::tests::precision_value ... ok
[INFO] [stdout] test format_syntax::tests::precision_arg_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "98c6c985a8583b5dd876f1cf4889bc12882ed66864d61c4b12e56d721eff1a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c6c985a8583b5dd876f1cf4889bc12882ed66864d61c4b12e56d721eff1a31", kill_on_drop: false }`
[INFO] [stdout] 98c6c985a8583b5dd876f1cf4889bc12882ed66864d61c4b12e56d721eff1a31