[INFO] fetching crate enumoid 0.2.0...
[INFO] testing enumoid-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate enumoid 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate enumoid 0.2.0 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 enumoid 0.2.0
[INFO] finished tweaking crates.io crate enumoid 0.2.0
[INFO] tweaked toml for crates.io crate enumoid 0.2.0 written to /workspace/builds/worker-11/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]  Downloading crates ...
[INFO] [stderr]   Downloaded enumoid_derive v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2b193e14618523819f58c422ffe5acd7137a1b5399f7b91fabf43a8fec2d7182
[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" "2b193e14618523819f58c422ffe5acd7137a1b5399f7b91fabf43a8fec2d7182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b193e14618523819f58c422ffe5acd7137a1b5399f7b91fabf43a8fec2d7182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b193e14618523819f58c422ffe5acd7137a1b5399f7b91fabf43a8fec2d7182", kill_on_drop: false }`
[INFO] [stdout] 2b193e14618523819f58c422ffe5acd7137a1b5399f7b91fabf43a8fec2d7182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] dc7741db4fa3f388c7b686ea853e830999f0838d8df028494404d5de1c9775ce
[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" "dc7741db4fa3f388c7b686ea853e830999f0838d8df028494404d5de1c9775ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling enumoid_derive v0.2.0
[INFO] [stderr]    Compiling enumoid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "dc7741db4fa3f388c7b686ea853e830999f0838d8df028494404d5de1c9775ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7741db4fa3f388c7b686ea853e830999f0838d8df028494404d5de1c9775ce", kill_on_drop: false }`
[INFO] [stdout] dc7741db4fa3f388c7b686ea853e830999f0838d8df028494404d5de1c9775ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 9ee4a0725c65ba9c3d20fd1e57ff070c5386122dbb0b44cba2726caeb5e9d10d
[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" "9ee4a0725c65ba9c3d20fd1e57ff070c5386122dbb0b44cba2726caeb5e9d10d", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumoid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "9ee4a0725c65ba9c3d20fd1e57ff070c5386122dbb0b44cba2726caeb5e9d10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee4a0725c65ba9c3d20fd1e57ff070c5386122dbb0b44cba2726caeb5e9d10d", kill_on_drop: false }`
[INFO] [stdout] 9ee4a0725c65ba9c3d20fd1e57ff070c5386122dbb0b44cba2726caeb5e9d10d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 364da2cc1748c7d2739627318fb50c9f8537bb3a246cd7c87d5239847d9913dc
[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" "364da2cc1748c7d2739627318fb50c9f8537bb3a246cd7c87d5239847d9913dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enumoid-f8b49c0eedf79a9e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-2b6d758e075d6bff)
[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] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test::flags::test_flags ... ok
[INFO] [stdout] test test::order::test_iter ... ok
[INFO] [stdout] test test::order::test_last ... ok
[INFO] [stdout] test test::order::test_next_wrapped ... ok
[INFO] [stdout] test test::order::test_prev_boundary ... ok
[INFO] [stdout] test test::order::test_prev_simple ... ok
[INFO] [stdout] test test::order::test_prev_wrapped ... ok
[INFO] [stdout] test test::sizes::test_seventeen ... ok
[INFO] [stdout] test test::sizes::test_sixteen ... ok
[INFO] [stdout] test test::sizes::test_three ... ok
[INFO] [stdout] test test::sizes::test_three_hundred ... ok
[INFO] [stdout] test test::order::test_next_simple ... ok
[INFO] [stdout] test test::order::test_next_boundary ... ok
[INFO] [stdout] test test::map::test_map ... ok
[INFO] [stdout] test test::sizes::test_zero ... ok
[INFO] [stdout] test test::vec::test_vec ... ok
[INFO] [stdout] test test::order::test_first ... ok
[INFO] [stderr]    Doc-tests enumoid
[INFO] [stdout] test test::opt_map::test_option_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 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" "364da2cc1748c7d2739627318fb50c9f8537bb3a246cd7c87d5239847d9913dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364da2cc1748c7d2739627318fb50c9f8537bb3a246cd7c87d5239847d9913dc", kill_on_drop: false }`
[INFO] [stdout] 364da2cc1748c7d2739627318fb50c9f8537bb3a246cd7c87d5239847d9913dc