[INFO] fetching crate cortexkit-lease 0.1.3...
[INFO] testing cortexkit-lease-0.1.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cortexkit-lease 0.1.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate cortexkit-lease 0.1.3
[INFO] finished tweaking crates.io crate cortexkit-lease 0.1.3
[INFO] tweaked toml for crates.io crate cortexkit-lease 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cortexkit-lease 0.1.3 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 cortexkit-lease 0.1.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da
[INFO] running `Command { std: "docker" "start" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", 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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da" "/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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", 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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling cortexkit-lease v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", 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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da" "/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 cortexkit-lease v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", 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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da" "/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 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/cortexkit_lease-9a9dad74b936cd99)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::distinct_backends_do_not_conflict_on_same_scope ... ok
[INFO] [stdout] test tests::protect_file_refuses_a_symlink_and_leaves_its_target_untouched ... ok
[INFO] [stdout] test tests::durable_replace_refuses_different_directories ... ok
[INFO] [stdout] test tests::epoch_persists_across_store_instances ... ok
[INFO] [stdout] test tests::create_private_dir_creates_and_narrows_but_never_follows_a_symlink ... ok
[INFO] [stdout] test tests::exclusive_holder_blocks_shared ... ok
[INFO] [stdout] test tests::protect_file_ignores_a_missing_path ... ok
[INFO] [stdout] test tests::distinct_scopes_do_not_conflict ... ok
[INFO] [stdout] test tests::an_acquired_lease_file_is_owner_only ... ok
[INFO] [stdout] test tests::distinct_modules_do_not_conflict_on_same_scope ... ok
[INFO] [stdout] test tests::shared_holders_coexist_but_block_exclusive ... ok
[INFO] [stdout] test tests::sync_dir_succeeds_on_a_real_directory ... ok
[INFO] [stdout] test tests::shared_acquisition_does_not_bump_the_write_epoch ... ok
[INFO] [stdout] test tests::acquire_then_second_holder_is_rejected ... ok
[INFO] [stdout] test tests::durable_replace_replaces_contents_and_removes_temp_file ... ok
[INFO] [stderr]    Doc-tests cortexkit_lease
[INFO] [stdout] test tests::shared_lease_across_processes_blocks_exclusive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.15s
[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" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da", kill_on_drop: false }`
[INFO] [stdout] f9692894b27bfc0553cb54ab9446be6dd12084a2c52e3f4ee6204824463491da
