[INFO] fetching crate wolf_engine_core 0.25.0...
[INFO] checking wolf_engine_core-0.25.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate wolf_engine_core 0.25.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate wolf_engine_core 0.25.0
[INFO] finished tweaking crates.io crate wolf_engine_core 0.25.0
[INFO] tweaked toml for crates.io crate wolf_engine_core 0.25.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wolf_engine_core 0.25.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 72 packages to latest compatible versions
[INFO] [stderr]       Adding mockall v0.11.4 (available: v0.13.1)
[INFO] [stderr]       Adding ntest v0.8.1 (available: v0.9.3)
[INFO] [stderr]       Adding simple_logger v1.16.0 (available: v5.0.0)
[INFO] [stderr]       Adding test-case v1.2.3 (available: v3.3.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ntest_test_cases v0.8.0
[INFO] [stderr]   Downloaded ntest_proc_macro_helper v0.8.0
[INFO] [stderr]   Downloaded ntest_timeout v0.8.1
[INFO] [stderr]   Downloaded ntest v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 158c197773268ecb61fe9541d03fa40bc3748f016184004df5699502e8aec9ae
[INFO] running `Command { std: "docker" "start" "-a" "158c197773268ecb61fe9541d03fa40bc3748f016184004df5699502e8aec9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "158c197773268ecb61fe9541d03fa40bc3748f016184004df5699502e8aec9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "158c197773268ecb61fe9541d03fa40bc3748f016184004df5699502e8aec9ae", kill_on_drop: false }`
[INFO] [stdout] 158c197773268ecb61fe9541d03fa40bc3748f016184004df5699502e8aec9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12d2d280eb8c5286c0be53d8c7cc6810e6455e7363acf0eef65aefef5f1ca7bd
[INFO] running `Command { std: "docker" "start" "-a" "12d2d280eb8c5286c0be53d8c7cc6810e6455e7363acf0eef65aefef5f1ca7bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling ntest_proc_macro_helper v0.8.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking fragile v2.0.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]    Compiling test-case v1.2.3
[INFO] [stderr]     Checking wolf_engine_core v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[INFO] [stderr]    Compiling ntest_test_cases v0.8.0
[INFO] [stderr]     Checking predicates v2.1.5
[INFO] [stderr]    Compiling ntest_timeout v0.8.1
[INFO] [stderr]     Checking ntest v0.8.1
[INFO] [stderr]     Checking mockall v0.11.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "12d2d280eb8c5286c0be53d8c7cc6810e6455e7363acf0eef65aefef5f1ca7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12d2d280eb8c5286c0be53d8c7cc6810e6455e7363acf0eef65aefef5f1ca7bd", kill_on_drop: false }`
[INFO] [stdout] 12d2d280eb8c5286c0be53d8c7cc6810e6455e7363acf0eef65aefef5f1ca7bd