[INFO] fetching crate ringil 0.1.1...
[INFO] testing ringil-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate ringil 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ringil 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ringil 0.1.1
[INFO] tweaked toml for crates.io crate ringil 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ringil 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] crate crates.io crate ringil 0.1.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dfc0d1c5c5881b962f2cd0e4bde05c1e27d2dcc18e8f548e21142cce0d911857
[INFO] running `Command { std: "docker" "start" "-a" "dfc0d1c5c5881b962f2cd0e4bde05c1e27d2dcc18e8f548e21142cce0d911857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc0d1c5c5881b962f2cd0e4bde05c1e27d2dcc18e8f548e21142cce0d911857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc0d1c5c5881b962f2cd0e4bde05c1e27d2dcc18e8f548e21142cce0d911857", kill_on_drop: false }`
[INFO] [stdout] dfc0d1c5c5881b962f2cd0e4bde05c1e27d2dcc18e8f548e21142cce0d911857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6aab7cccca47378e6ebaa2207be41725fd422ced8fc862caeb5718b9c5f42cf4
[INFO] running `Command { std: "docker" "start" "-a" "6aab7cccca47378e6ebaa2207be41725fd422ced8fc862caeb5718b9c5f42cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ringil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "6aab7cccca47378e6ebaa2207be41725fd422ced8fc862caeb5718b9c5f42cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aab7cccca47378e6ebaa2207be41725fd422ced8fc862caeb5718b9c5f42cf4", kill_on_drop: false }`
[INFO] [stdout] 6aab7cccca47378e6ebaa2207be41725fd422ced8fc862caeb5718b9c5f42cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f37d023d66920f1419b2735be58d226fb325c5fbf72ddb3473e9ba86a5b12598
[INFO] running `Command { std: "docker" "start" "-a" "f37d023d66920f1419b2735be58d226fb325c5fbf72ddb3473e9ba86a5b12598", kill_on_drop: false }`
[INFO] [stderr]    Compiling ringil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "f37d023d66920f1419b2735be58d226fb325c5fbf72ddb3473e9ba86a5b12598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f37d023d66920f1419b2735be58d226fb325c5fbf72ddb3473e9ba86a5b12598", kill_on_drop: false }`
[INFO] [stdout] f37d023d66920f1419b2735be58d226fb325c5fbf72ddb3473e9ba86a5b12598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 12c1d4e1ce1af1ddde0d414dd350369d1d6f91f17e7ebd25201cf9883c08ad29
[INFO] running `Command { std: "docker" "start" "-a" "12c1d4e1ce1af1ddde0d414dd350369d1d6f91f17e7ebd25201cf9883c08ad29", 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/ringil-43d729fbe336f292)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test registry::tests::always_fires_every_time ... ok
[INFO] [stdout] test registry::tests::arm_and_disarm ... ok
[INFO] [stdout] test registry::tests::after_zero_fails_immediately ... ok
[INFO] [stdout] test registry::tests::after_succeeds_n_times_then_fails ... ok
[INFO] [stdout] test registry::tests::custom_even_calls_fire ... ok
[INFO] [stdout] test registry::tests::cycle_all_fail ... ok
[INFO] [stdout] test registry::tests::custom_stateful_closure ... ok
[INFO] [stdout] test registry::tests::cycle_all_pass ... ok
[INFO] [stdout] test registry::tests::disarm_all_clears_everything ... ok
[INFO] [stdout] test registry::tests::cycle_zero_zero_never_fires ... ok
[INFO] [stdout] test registry::tests::cycle_repeats_pass_fail_pattern ... ok
[INFO] [stdout] test registry::tests::disarm_nonexistent_is_noop ... ok
[INFO] [stdout] test registry::tests::error_display_includes_name ... ok
[INFO] [stdout] test registry::tests::nth_1_fires_on_first_call ... ok
[INFO] [stdout] test registry::tests::rearming_resets_call_count ... ok
[INFO] [stdout] test registry::tests::times_fails_n_times_then_passes ... ok
[INFO] [stdout] test registry::tests::unarmed_point_passes ... ok
[INFO] [stdout] test registry::tests::times_zero_never_fires ... ok
[INFO] [stdout] test registry::tests::independent_fault_points ... ok
[INFO] [stdout] test registry::tests::nth_fires_only_on_nth_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-f3e3b7dc5fc38770)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test arm_after_macro ... ok
[INFO] [stdout] test arm_custom_macro ... ok
[INFO] [stdout] test arm_nth_macro ... ok
[INFO] [stdout] test arm_times_macro ... ok
[INFO] [stdout] test arm_and_check ... ok
[INFO] [stdout] test disarm_all_macro ... ok
[INFO] [stdout] test fault_point_propagates_with_question_mark ... ok
[INFO] [stdout] test arm_cycle_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ringil
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12c1d4e1ce1af1ddde0d414dd350369d1d6f91f17e7ebd25201cf9883c08ad29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c1d4e1ce1af1ddde0d414dd350369d1d6f91f17e7ebd25201cf9883c08ad29", kill_on_drop: false }`
[INFO] [stdout] 12c1d4e1ce1af1ddde0d414dd350369d1d6f91f17e7ebd25201cf9883c08ad29