[INFO] fetching crate cosmogony 0.14.2...
[INFO] checking cosmogony-0.14.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate cosmogony 0.14.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate cosmogony 0.14.2 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 cosmogony 0.14.2
[INFO] finished tweaking crates.io crate cosmogony 0.14.2
[INFO] tweaked toml for crates.io crate cosmogony 0.14.2 written to /workspace/builds/worker-6-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 53 packages
[INFO] [stderr]       Adding as-slice v0.1.5 (latest: v0.2.1)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding generic-array v0.12.4 (latest: v1.0.0)
[INFO] [stderr]       Adding generic-array v0.13.3 (latest: v1.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding geojson v0.22.4 (latest: v0.24.1)
[INFO] [stderr]       Adding hash32 v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding heapless v0.6.1 (latest: v0.8.0)
[INFO] [stderr]       Adding pdqselect v0.1.0 (latest: v0.1.1)
[INFO] [stderr]       Adding protobuf v2.28.0 (latest: v3.4.0)
[INFO] [stderr]       Adding protobuf-codegen v2.28.0 (latest: v3.4.0)
[INFO] [stderr]       Adding rstar v0.8.4 (latest: v0.12.0)
[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 self_cell v1.0.3
[INFO] [stderr]   Downloaded protobuf-codegen v2.28.0
[INFO] [stderr]   Downloaded pub-iterator-type v0.1.1
[INFO] [stderr]   Downloaded osmpbfreader v0.16.1
[INFO] [stderr]   Downloaded flat_map v0.0.10
[INFO] [stderr]   Downloaded protobuf-codegen-pure v2.28.0
[INFO] [stderr]   Downloaded par-map v0.1.4
[INFO] [stderr]   Downloaded hash32 v0.1.1
[INFO] [stderr]   Downloaded heapless v0.6.1
[INFO] [stderr]   Downloaded rstar v0.8.4
[INFO] [stderr]   Downloaded geo-types v0.7.13
[INFO] [stderr]   Downloaded geojson v0.22.4
[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] 9e2c24fc958132812b83b1e6fd255a68885e791f9eee255612ecb062fd8f0253
[INFO] running `Command { std: "docker" "start" "-a" "9e2c24fc958132812b83b1e6fd255a68885e791f9eee255612ecb062fd8f0253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e2c24fc958132812b83b1e6fd255a68885e791f9eee255612ecb062fd8f0253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2c24fc958132812b83b1e6fd255a68885e791f9eee255612ecb062fd8f0253", kill_on_drop: false }`
[INFO] [stdout] 9e2c24fc958132812b83b1e6fd255a68885e791f9eee255612ecb062fd8f0253
[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] f0485df515c64e16de2a19984701b2edbdaf130e94670541d7fa4a9061a7eaa7
[INFO] running `Command { std: "docker" "start" "-a" "f0485df515c64e16de2a19984701b2edbdaf130e94670541d7fa4a9061a7eaa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling heapless v0.6.1
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking pub-iterator-type v0.1.1
[INFO] [stderr]     Checking self_cell v1.0.3
[INFO] [stderr]     Checking par-map v0.1.4
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]     Checking rstar v0.8.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking geo-types v0.7.13
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]    Compiling protobuf-codegen-pure v2.28.0
[INFO] [stderr]    Compiling osmpbfreader v0.16.1
[INFO] [stderr]     Checking flat_map v0.0.10
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking geojson v0.22.4
[INFO] [stderr]     Checking cosmogony v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.66s
[INFO] running `Command { std: "docker" "inspect" "f0485df515c64e16de2a19984701b2edbdaf130e94670541d7fa4a9061a7eaa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0485df515c64e16de2a19984701b2edbdaf130e94670541d7fa4a9061a7eaa7", kill_on_drop: false }`
[INFO] [stdout] f0485df515c64e16de2a19984701b2edbdaf130e94670541d7fa4a9061a7eaa7