[INFO] fetching crate noodles-bcf 0.44.0...
[INFO] checking noodles-bcf-0.44.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate noodles-bcf 0.44.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate noodles-bcf 0.44.0 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 noodles-bcf 0.44.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate noodles-bcf 0.44.0
[INFO] tweaked toml for crates.io crate noodles-bcf 0.44.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate noodles-bcf 0.44.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noodles-core v0.12.0
[INFO] [stderr]   Downloaded noodles-bgzf v0.25.0
[INFO] [stderr]   Downloaded noodles-csi v0.28.0
[INFO] [stderr]   Downloaded noodles-tabix v0.34.0
[INFO] [stderr]   Downloaded noodles-vcf v0.47.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5b3e27c2b0ec1a4e32ab46761fe5452dc3a9b71305d53f6afcf43ded7123c93b
[INFO] running `Command { std: "docker" "start" "-a" "5b3e27c2b0ec1a4e32ab46761fe5452dc3a9b71305d53f6afcf43ded7123c93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b3e27c2b0ec1a4e32ab46761fe5452dc3a9b71305d53f6afcf43ded7123c93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b3e27c2b0ec1a4e32ab46761fe5452dc3a9b71305d53f6afcf43ded7123c93b", kill_on_drop: false }`
[INFO] [stdout] 5b3e27c2b0ec1a4e32ab46761fe5452dc3a9b71305d53f6afcf43ded7123c93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4ab7822980b393801fff668c28abf0d51b7cba060d3e546da690c1c36df5ae17
[INFO] running `Command { std: "docker" "start" "-a" "4ab7822980b393801fff668c28abf0d51b7cba060d3e546da690c1c36df5ae17", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking noodles-core v0.12.0
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking noodles-bgzf v0.25.0
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking noodles-csi v0.28.0
[INFO] [stderr]     Checking noodles-tabix v0.34.0
[INFO] [stderr]     Checking noodles-vcf v0.47.0
[INFO] [stderr]     Checking noodles-bcf v0.44.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.11s
[INFO] running `Command { std: "docker" "inspect" "4ab7822980b393801fff668c28abf0d51b7cba060d3e546da690c1c36df5ae17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab7822980b393801fff668c28abf0d51b7cba060d3e546da690c1c36df5ae17", kill_on_drop: false }`
[INFO] [stdout] 4ab7822980b393801fff668c28abf0d51b7cba060d3e546da690c1c36df5ae17
[INFO] checking noodles-bcf-0.44.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate noodles-bcf 0.44.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate noodles-bcf 0.44.0 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 noodles-bcf 0.44.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate noodles-bcf 0.44.0
[INFO] tweaked toml for crates.io crate noodles-bcf 0.44.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate noodles-bcf 0.44.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ad3b4ba5a3c037e5d3246acfcd79a74212f0f102f1aa1ffd42eae788f4ee25e8
[INFO] running `Command { std: "docker" "start" "-a" "ad3b4ba5a3c037e5d3246acfcd79a74212f0f102f1aa1ffd42eae788f4ee25e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad3b4ba5a3c037e5d3246acfcd79a74212f0f102f1aa1ffd42eae788f4ee25e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3b4ba5a3c037e5d3246acfcd79a74212f0f102f1aa1ffd42eae788f4ee25e8", kill_on_drop: false }`
[INFO] [stdout] ad3b4ba5a3c037e5d3246acfcd79a74212f0f102f1aa1ffd42eae788f4ee25e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] af12c5796c0d4b45860aefec11cbeb1582127145df10b8f704933248db5801a8
[INFO] running `Command { std: "docker" "start" "-a" "af12c5796c0d4b45860aefec11cbeb1582127145df10b8f704933248db5801a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking noodles-core v0.12.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking noodles-bgzf v0.25.0
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking noodles-csi v0.28.0
[INFO] [stderr]     Checking noodles-tabix v0.34.0
[INFO] [stderr]     Checking noodles-vcf v0.47.0
[INFO] [stderr]     Checking noodles-bcf v0.44.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `Command { std: "docker" "inspect" "af12c5796c0d4b45860aefec11cbeb1582127145df10b8f704933248db5801a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af12c5796c0d4b45860aefec11cbeb1582127145df10b8f704933248db5801a8", kill_on_drop: false }`
[INFO] [stdout] af12c5796c0d4b45860aefec11cbeb1582127145df10b8f704933248db5801a8