[INFO] fetching crate git-checks 4.2.2...
[INFO] checking git-checks-4.2.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate git-checks 4.2.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate git-checks 4.2.2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-checks 4.2.2
[INFO] finished tweaking crates.io crate git-checks 4.2.2
[INFO] tweaked toml for crates.io crate git-checks 4.2.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages
[INFO] [stderr]       Adding darling v0.14.4 (latest: v0.20.8)
[INFO] [stderr]       Adding darling_core v0.14.4 (latest: v0.20.8)
[INFO] [stderr]       Adding darling_macro v0.14.4 (latest: v0.20.8)
[INFO] [stderr]       Adding derive_builder v0.11.2 (latest: v0.20.0)
[INFO] [stderr]       Adding derive_builder_core v0.11.2 (latest: v0.20.0)
[INFO] [stderr]       Adding derive_builder_macro v0.11.2 (latest: v0.20.0)
[INFO] [stderr]       Adding erased-serde v0.3.31 (latest: v0.4.4)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding strsim v0.10.0 (latest: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory v0.3.15
[INFO] [stderr]   Downloaded derive_builder_macro v0.11.2
[INFO] [stderr]   Downloaded derive_builder v0.11.2
[INFO] [stderr]   Downloaded ttl_cache v0.5.1
[INFO] [stderr]   Downloaded derive_builder_core v0.11.2
[INFO] [stderr]   Downloaded git-checks-core v1.2.2
[INFO] [stderr]   Downloaded git-checks-config v0.2.2
[INFO] [stderr]   Downloaded git-workarea v4.2.5
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3b02bf80923854c7779c0c7b4ba5b65145cc1a0cc90ed038fbf763d66003eea
[INFO] running `Command { std: "docker" "start" "-a" "c3b02bf80923854c7779c0c7b4ba5b65145cc1a0cc90ed038fbf763d66003eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3b02bf80923854c7779c0c7b4ba5b65145cc1a0cc90ed038fbf763d66003eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b02bf80923854c7779c0c7b4ba5b65145cc1a0cc90ed038fbf763d66003eea", kill_on_drop: false }`
[INFO] [stdout] c3b02bf80923854c7779c0c7b4ba5b65145cc1a0cc90ed038fbf763d66003eea
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e73b93c18ee43ba90727872a566ff4947e156043bdf1e4663ca3fc8f55a5b6f0
[INFO] running `Command { std: "docker" "start" "-a" "e73b93c18ee43ba90727872a566ff4947e156043bdf1e4663ca3fc8f55a5b6f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking ttl_cache v0.5.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking git-workarea v4.2.5
[INFO] [stderr]     Checking git-checks-core v1.2.2
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]     Checking derive_builder v0.11.2
[INFO] [stderr]     Checking git-checks v4.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.95s
[INFO] running `Command { std: "docker" "inspect" "e73b93c18ee43ba90727872a566ff4947e156043bdf1e4663ca3fc8f55a5b6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73b93c18ee43ba90727872a566ff4947e156043bdf1e4663ca3fc8f55a5b6f0", kill_on_drop: false }`
[INFO] [stdout] e73b93c18ee43ba90727872a566ff4947e156043bdf1e4663ca3fc8f55a5b6f0
[INFO] checking git-checks-4.2.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate git-checks 4.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate git-checks 4.2.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-checks 4.2.2
[INFO] finished tweaking crates.io crate git-checks 4.2.2
[INFO] tweaked toml for crates.io crate git-checks 4.2.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bba8845462c585d780db5257739c1b62049cae5c4875f41b58840435196b7961
[INFO] running `Command { std: "docker" "start" "-a" "bba8845462c585d780db5257739c1b62049cae5c4875f41b58840435196b7961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bba8845462c585d780db5257739c1b62049cae5c4875f41b58840435196b7961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba8845462c585d780db5257739c1b62049cae5c4875f41b58840435196b7961", kill_on_drop: false }`
[INFO] [stdout] bba8845462c585d780db5257739c1b62049cae5c4875f41b58840435196b7961
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e43246970ec77be1ff7b7ea1a428de53140d0882158c7be55e6ca1bd6709540
[INFO] running `Command { std: "docker" "start" "-a" "1e43246970ec77be1ff7b7ea1a428de53140d0882158c7be55e6ca1bd6709540", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking ttl_cache v0.5.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]     Checking git-workarea v4.2.5
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking git-checks-core v1.2.2
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]     Checking derive_builder v0.11.2
[INFO] [stderr]     Checking git-checks v4.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "1e43246970ec77be1ff7b7ea1a428de53140d0882158c7be55e6ca1bd6709540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e43246970ec77be1ff7b7ea1a428de53140d0882158c7be55e6ca1bd6709540", kill_on_drop: false }`
[INFO] [stdout] 1e43246970ec77be1ff7b7ea1a428de53140d0882158c7be55e6ca1bd6709540