[INFO] fetching crate dicom-fromimage 0.2.2... [INFO] checking dicom-fromimage-0.2.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dicom-fromimage 0.2.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate dicom-fromimage 0.2.2 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 dicom-fromimage 0.2.2 [INFO] finished tweaking crates.io crate dicom-fromimage 0.2.2 [INFO] tweaked toml for crates.io crate dicom-fromimage 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate dicom-fromimage 0.2.2 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 png v0.17.10 [INFO] [stderr] Downloaded dicom-transfer-syntax-registry v0.6.1 [INFO] [stderr] Downloaded byteordered v0.6.0 [INFO] [stderr] Downloaded inventory v0.3.12 [INFO] [stderr] Downloaded dicom-parser v0.6.0 [INFO] [stderr] Downloaded safe-transmute v0.11.2 [INFO] [stderr] Downloaded dicom-core v0.6.2 [INFO] [stderr] Downloaded dicom-dictionary-std v0.6.1 [INFO] [stderr] Downloaded exr v1.71.0 [INFO] [stderr] Downloaded image v0.24.7 [INFO] [stderr] Downloaded jpeg-decoder v0.3.0 [INFO] [stderr] Downloaded jpeg-encoder v0.6.0 [INFO] [stderr] Downloaded dicom-object v0.6.2 [INFO] [stderr] Downloaded tiff v0.9.0 [INFO] [stderr] Downloaded dicom-encoding v0.6.1 [INFO] [stderr] Downloaded fdeflate v0.3.0 [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] d6cc27974cc7e2ef6a118e7e4d1a1a8bb80f9280373d60c0546d13ad1a2d2d13 [INFO] running `Command { std: "docker" "start" "-a" "d6cc27974cc7e2ef6a118e7e4d1a1a8bb80f9280373d60c0546d13ad1a2d2d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6cc27974cc7e2ef6a118e7e4d1a1a8bb80f9280373d60c0546d13ad1a2d2d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6cc27974cc7e2ef6a118e7e4d1a1a8bb80f9280373d60c0546d13ad1a2d2d13", kill_on_drop: false }` [INFO] [stdout] d6cc27974cc7e2ef6a118e7e4d1a1a8bb80f9280373d60c0546d13ad1a2d2d13 [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] ba18f67910f25f1cef9eeeffd3bbdb01b33b77e98ad3f6a8957302718adc6ffb [INFO] running `Command { std: "docker" "start" "-a" "ba18f67910f25f1cef9eeeffd3bbdb01b33b77e98ad3f6a8957302718adc6ffb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking safe-transmute v0.11.2 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking byteordered v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking inventory v0.3.12 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Checking dicom-core v0.6.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking dicom-dictionary-std v0.6.1 [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking dicom-encoding v0.6.1 [INFO] [stderr] Checking dicom-transfer-syntax-registry v0.6.1 [INFO] [stderr] Checking dicom-parser v0.6.0 [INFO] [stderr] Checking dicom-object v0.6.2 [INFO] [stderr] Checking dicom-fromimage v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.74s [INFO] running `Command { std: "docker" "inspect" "ba18f67910f25f1cef9eeeffd3bbdb01b33b77e98ad3f6a8957302718adc6ffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba18f67910f25f1cef9eeeffd3bbdb01b33b77e98ad3f6a8957302718adc6ffb", kill_on_drop: false }` [INFO] [stdout] ba18f67910f25f1cef9eeeffd3bbdb01b33b77e98ad3f6a8957302718adc6ffb [INFO] checking dicom-fromimage-0.2.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate dicom-fromimage 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate dicom-fromimage 0.2.2 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 dicom-fromimage 0.2.2 [INFO] finished tweaking crates.io crate dicom-fromimage 0.2.2 [INFO] tweaked toml for crates.io crate dicom-fromimage 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate dicom-fromimage 0.2.2 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] 057b01782e8ad4a540f4a7345f079e5b5749d18f4fff68fd370883332e21541d [INFO] running `Command { std: "docker" "start" "-a" "057b01782e8ad4a540f4a7345f079e5b5749d18f4fff68fd370883332e21541d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "057b01782e8ad4a540f4a7345f079e5b5749d18f4fff68fd370883332e21541d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057b01782e8ad4a540f4a7345f079e5b5749d18f4fff68fd370883332e21541d", kill_on_drop: false }` [INFO] [stdout] 057b01782e8ad4a540f4a7345f079e5b5749d18f4fff68fd370883332e21541d [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] f6e34f4ec3282ee36e23ef357a1e993f590bd76235ee8aea16b5b71f362094df [INFO] running `Command { std: "docker" "start" "-a" "f6e34f4ec3282ee36e23ef357a1e993f590bd76235ee8aea16b5b71f362094df", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking safe-transmute v0.11.2 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking byteordered v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking inventory v0.3.12 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Checking dicom-core v0.6.2 [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking dicom-dictionary-std v0.6.1 [INFO] [stderr] Checking dicom-encoding v0.6.1 [INFO] [stderr] Checking dicom-parser v0.6.0 [INFO] [stderr] Checking dicom-transfer-syntax-registry v0.6.1 [INFO] [stderr] Checking dicom-object v0.6.2 [INFO] [stderr] Checking dicom-fromimage v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.06s [INFO] running `Command { std: "docker" "inspect" "f6e34f4ec3282ee36e23ef357a1e993f590bd76235ee8aea16b5b71f362094df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6e34f4ec3282ee36e23ef357a1e993f590bd76235ee8aea16b5b71f362094df", kill_on_drop: false }` [INFO] [stdout] f6e34f4ec3282ee36e23ef357a1e993f590bd76235ee8aea16b5b71f362094df