[INFO] fetching crate anicca 0.1.0...
[INFO] testing anicca-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate anicca 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate anicca 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anicca 0.1.0
[INFO] finished tweaking crates.io crate anicca 0.1.0
[INFO] tweaked toml for crates.io crate anicca 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate anicca 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 869591c0cd0dad92f0d0a5fe11590027c76b885ee42567371430802e2e0a2f3a
[INFO] running `Command { std: "docker" "start" "-a" "869591c0cd0dad92f0d0a5fe11590027c76b885ee42567371430802e2e0a2f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "869591c0cd0dad92f0d0a5fe11590027c76b885ee42567371430802e2e0a2f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869591c0cd0dad92f0d0a5fe11590027c76b885ee42567371430802e2e0a2f3a", kill_on_drop: false }`
[INFO] [stdout] 869591c0cd0dad92f0d0a5fe11590027c76b885ee42567371430802e2e0a2f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c53012d2396384d7c94976f79b43e40bf3c695cac36451687c2dee00c774a7b8
[INFO] running `Command { std: "docker" "start" "-a" "c53012d2396384d7c94976f79b43e40bf3c695cac36451687c2dee00c774a7b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling anicca v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.05s
[INFO] running `Command { std: "docker" "inspect" "c53012d2396384d7c94976f79b43e40bf3c695cac36451687c2dee00c774a7b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53012d2396384d7c94976f79b43e40bf3c695cac36451687c2dee00c774a7b8", kill_on_drop: false }`
[INFO] [stdout] c53012d2396384d7c94976f79b43e40bf3c695cac36451687c2dee00c774a7b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c991a31ed6f54d7994b956766503f3f0fa2239e0d1b8ca4da5a2fbb467e0cd
[INFO] running `Command { std: "docker" "start" "-a" "94c991a31ed6f54d7994b956766503f3f0fa2239e0d1b8ca4da5a2fbb467e0cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling anicca v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.26s
[INFO] running `Command { std: "docker" "inspect" "94c991a31ed6f54d7994b956766503f3f0fa2239e0d1b8ca4da5a2fbb467e0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c991a31ed6f54d7994b956766503f3f0fa2239e0d1b8ca4da5a2fbb467e0cd", kill_on_drop: false }`
[INFO] [stdout] 94c991a31ed6f54d7994b956766503f3f0fa2239e0d1b8ca4da5a2fbb467e0cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15080b2acb19a8ba0956fcebb68240bdea8b354bc934982ea95e6e98d103c3c0
[INFO] running `Command { std: "docker" "start" "-a" "15080b2acb19a8ba0956fcebb68240bdea8b354bc934982ea95e6e98d103c3c0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anicca-289fff2ef9011474)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test diff::operations::tests::summary_changed_from_none_to_some ... ok
[INFO] [stdout] test diff::operations::tests::description_changed_from_none_to_some ... ok
[INFO] [stdout] test diff::parameters::tests::added_parameter ... ok
[INFO] [stdout] test diff::paths::tests::path_removed ... ok
[INFO] [stdout] test diff::operations::tests::summary_changed_from_some_to_some ... ok
[INFO] [stdout] test diff::operations::tests::operation_id_changed_from_some_to_some ... ok
[INFO] [stdout] test diff::parameters::tests::removed_parameter ... ok
[INFO] [stdout] test diff::operations::tests::operation_tags_added ... ok
[INFO] [stdout] test diff::operations::tests::description_changed_from_some_to_some ... ok
[INFO] [stdout] test diff::operations::tests::operation_id_changed_from_none_to_some ... ok
[INFO] [stdout] test diff::path_items::tests::operations_added ... ok
[INFO] [stdout] test openapi::status_code::tests::deserialize_ranges ... ok
[INFO] [stdout] test openapi::status_code::tests::deserialize_strings_and_numbers ... ok
[INFO] [stdout] test diff::tests::openapi_version_change ... ok
[INFO] [stdout] test diff::tests::from_yaml_files ... ok
[INFO] [stdout] test diff::path_items::tests::operations_removed ... ok
[INFO] [stdout] test diff::tests::from_json_files ... ok
[INFO] [stdout] test diff::paths::tests::path_added ... ok
[INFO] [stdout] test openapi::status_code::tests::deserialize_invalid_code - should panic ... ok
[INFO] [stdout] test openapi::status_code::tests::deserialize_invalid_range - should panic ... ok
[INFO] [stdout] test openapi::tests::with_references ... ok
[INFO] [stdout] test openapi::tests::dereferenced ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.94s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cli-dc2618a4e112402a)
[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]    Doc-tests anicca
[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" "15080b2acb19a8ba0956fcebb68240bdea8b354bc934982ea95e6e98d103c3c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15080b2acb19a8ba0956fcebb68240bdea8b354bc934982ea95e6e98d103c3c0", kill_on_drop: false }`
[INFO] [stdout] 15080b2acb19a8ba0956fcebb68240bdea8b354bc934982ea95e6e98d103c3c0