[INFO] fetching crate corescout-mirror-tools 1.2.0...
[INFO] testing corescout-mirror-tools-1.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate corescout-mirror-tools 1.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate corescout-mirror-tools 1.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate corescout-mirror-tools 1.2.0
[INFO] tweaked toml for crates.io crate corescout-mirror-tools 1.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate corescout-mirror-tools 1.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate corescout-mirror-tools 1.2.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded corescout-memory v1.2.0
[INFO] [stderr]   Downloaded corescout-science v1.2.0
[INFO] [stderr]   Downloaded corescout-represent v1.2.0
[INFO] [stderr]   Downloaded corescout-human v1.2.0
[INFO] [stderr]   Downloaded corescout-mirror v1.2.0
[INFO] [stderr]   Downloaded corescout-concept v1.2.0
[INFO] [stderr]   Downloaded corescout-selfmodel v1.2.0
[INFO] [stderr]   Downloaded corescout-counterfactual v1.2.0
[INFO] [stderr]   Downloaded corescout-observer v1.2.0
[INFO] [stderr]   Downloaded corescout-intent v1.2.0
[INFO] [stderr]   Downloaded corescout-identity v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4
[INFO] running `Command { std: "docker" "start" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling corescout-core v1.2.0
[INFO] [stderr]    Compiling corescout-mirror v1.2.0
[INFO] [stderr]    Compiling corescout-intent v1.2.0
[INFO] [stderr]    Compiling corescout-memory v1.2.0
[INFO] [stderr]    Compiling corescout-represent v1.2.0
[INFO] [stderr]    Compiling corescout-selfmodel v1.2.0
[INFO] [stderr]    Compiling corescout-identity v1.2.0
[INFO] [stderr]    Compiling corescout-science v1.2.0
[INFO] [stderr]    Compiling corescout-counterfactual v1.2.0
[INFO] [stderr]    Compiling corescout-concept v1.2.0
[INFO] [stderr]    Compiling corescout-observer v1.2.0
[INFO] [stderr]    Compiling corescout-human v1.2.0
[INFO] [stderr]    Compiling corescout-mirror-tools v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.45s
[INFO] running `Command { std: "docker" "inspect" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling corescout-mirror-tools v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/bin/mirror_inspect.rs (/opt/rustwide/target/release/deps/mirror_inspect-72d6bd8417db689e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/mirror_learn.rs (/opt/rustwide/target/release/deps/mirror_learn-593c36849b2bc656)
[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 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] [stderr]      Running unittests src/bin/mirror_observer.rs (/opt/rustwide/target/release/deps/mirror_observer-2dd837f871280210)
[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] [stderr]      Running unittests src/bin/mirror_replay.rs (/opt/rustwide/target/release/deps/mirror_replay-230ced6562a65ab8)
[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] [stderr]      Running tests/consumers_need_no_hardware.rs (/opt/rustwide/target/release/deps/consumers_need_no_hardware-d44ede73ec9c8368)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test no_consumer_source_file_mentions_a_hardware_interface ... ok
[INFO] [stdout] test mirror_replay_reads_a_trace_no_machine_produced ... ok
[INFO] [stdout] test too_few_reflections_is_refused_rather_than_answered ... ok
[INFO] [stdout] test every_consumer_rejects_an_unrecognised_flag ... ok
[INFO] [stdout] test an_empty_or_missing_trace_is_an_error_not_an_empty_success ... ok
[INFO] [stdout] test a_replay_and_a_second_replay_of_the_same_trace_agree ... ok
[INFO] [stdout] test discovered_states_carry_machine_chosen_names ... ok
[INFO] [stdout] test mirror_learn_learns_from_a_trace_and_reports_its_score_either_way ... 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] running `Command { std: "docker" "inspect" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4", kill_on_drop: false }`
[INFO] [stdout] 7b2ee229f91d72e88666293c69f5f7fd3b40a7550a5a474a84d91609d0aea6e4
