[INFO] fetching crate dmgwiz 0.2.4...
[INFO] checking dmgwiz-0.2.4 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate dmgwiz 0.2.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate dmgwiz 0.2.4 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 dmgwiz 0.2.4
[INFO] finished tweaking crates.io crate dmgwiz 0.2.4
[INFO] tweaked toml for crates.io crate dmgwiz 0.2.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate dmgwiz 0.2.4 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded adc v0.2.1
[INFO] [stderr]   Downloaded lzfse v0.1.0
[INFO] [stderr]   Downloaded serde v1.0.180
[INFO] [stderr]   Downloaded deranged v0.3.6
[INFO] [stderr]   Downloaded time-macros v0.2.11
[INFO] [stderr]   Downloaded plist v1.5.0
[INFO] [stderr]   Downloaded lzfse-sys v1.0.0
[INFO] [stderr]   Downloaded flate2 v1.0.26
[INFO] [stderr]   Downloaded file_diff v1.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.180
[INFO] [stderr]   Downloaded time v0.3.24
[INFO] [stderr]   Downloaded openssl-src v111.26.0+1.1.1u
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 584b5c0d311ba7a6a7c0f8f59b226995c8fa0dc2574de4b12beccd7901ba66ae
[INFO] running `Command { std: "docker" "start" "-a" "584b5c0d311ba7a6a7c0f8f59b226995c8fa0dc2574de4b12beccd7901ba66ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "584b5c0d311ba7a6a7c0f8f59b226995c8fa0dc2574de4b12beccd7901ba66ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "584b5c0d311ba7a6a7c0f8f59b226995c8fa0dc2574de4b12beccd7901ba66ae", kill_on_drop: false }`
[INFO] [stdout] 584b5c0d311ba7a6a7c0f8f59b226995c8fa0dc2574de4b12beccd7901ba66ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1487e36089e2e2f44cff2d957013b222e1e2878cc8d2be4eabee9e7247292b5d
[INFO] running `Command { std: "docker" "start" "-a" "1487e36089e2e2f44cff2d957013b222e1e2878cc8d2be4eabee9e7247292b5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl-src v111.26.0+1.1.1u
[INFO] [stderr]    Compiling serde v1.0.180
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling lzfse-sys v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.180
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking deranged v0.3.6
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking time-core v0.1.1
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking quick-xml v0.29.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking adc v0.2.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking file_diff v1.0.0
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking time v0.3.24
[INFO] [stderr]     Checking lzfse v0.1.0
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking plist v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking dmgwiz v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.98s
[INFO] running `Command { std: "docker" "inspect" "1487e36089e2e2f44cff2d957013b222e1e2878cc8d2be4eabee9e7247292b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1487e36089e2e2f44cff2d957013b222e1e2878cc8d2be4eabee9e7247292b5d", kill_on_drop: false }`
[INFO] [stdout] 1487e36089e2e2f44cff2d957013b222e1e2878cc8d2be4eabee9e7247292b5d
[INFO] checking dmgwiz-0.2.4 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate dmgwiz 0.2.4 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate dmgwiz 0.2.4 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 dmgwiz 0.2.4
[INFO] finished tweaking crates.io crate dmgwiz 0.2.4
[INFO] tweaked toml for crates.io crate dmgwiz 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate dmgwiz 0.2.4 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f74bd038c03c72629b81fde9ddd373401cef905ebea968f22bf0534cf59bfc52
[INFO] running `Command { std: "docker" "start" "-a" "f74bd038c03c72629b81fde9ddd373401cef905ebea968f22bf0534cf59bfc52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f74bd038c03c72629b81fde9ddd373401cef905ebea968f22bf0534cf59bfc52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74bd038c03c72629b81fde9ddd373401cef905ebea968f22bf0534cf59bfc52", kill_on_drop: false }`
[INFO] [stdout] f74bd038c03c72629b81fde9ddd373401cef905ebea968f22bf0534cf59bfc52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 75ea061f598e243adaed2fd0f982155e955a8dcaffd246e1975d72cbb1a65bc3
[INFO] running `Command { std: "docker" "start" "-a" "75ea061f598e243adaed2fd0f982155e955a8dcaffd246e1975d72cbb1a65bc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl-src v111.26.0+1.1.1u
[INFO] [stderr]    Compiling serde v1.0.180
[INFO] [stderr]    Compiling lzfse-sys v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.180
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking time-core v0.1.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]     Checking deranged v0.3.6
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking quick-xml v0.29.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking adc v0.2.1
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking file_diff v1.0.0
[INFO] [stderr]     Checking time v0.3.24
[INFO] [stderr]     Checking lzfse v0.1.0
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking plist v1.5.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking dmgwiz v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.13s
[INFO] running `Command { std: "docker" "inspect" "75ea061f598e243adaed2fd0f982155e955a8dcaffd246e1975d72cbb1a65bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ea061f598e243adaed2fd0f982155e955a8dcaffd246e1975d72cbb1a65bc3", kill_on_drop: false }`
[INFO] [stdout] 75ea061f598e243adaed2fd0f982155e955a8dcaffd246e1975d72cbb1a65bc3