[INFO] fetching crate rawprinter 0.1.2...
[INFO] checking rawprinter-0.1.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate rawprinter 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rawprinter 0.1.2 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 rawprinter 0.1.2
[INFO] finished tweaking crates.io crate rawprinter 0.1.2
[INFO] tweaked toml for crates.io crate rawprinter 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate rawprinter 0.1.2 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 codepage-437 v0.1.0
[INFO] [stderr]   Downloaded chunked_transfer v1.4.1
[INFO] [stderr]   Downloaded escpos-rs v0.4.2
[INFO] [stderr]   Downloaded tiny_http v0.12.0
[INFO] [stderr]   Downloaded clap-num v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3336e4b227c14cc1aa50161e14e58d4bb21cf49c0571cdc8cf5330fdaccec82b
[INFO] running `Command { std: "docker" "start" "-a" "3336e4b227c14cc1aa50161e14e58d4bb21cf49c0571cdc8cf5330fdaccec82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3336e4b227c14cc1aa50161e14e58d4bb21cf49c0571cdc8cf5330fdaccec82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3336e4b227c14cc1aa50161e14e58d4bb21cf49c0571cdc8cf5330fdaccec82b", kill_on_drop: false }`
[INFO] [stdout] 3336e4b227c14cc1aa50161e14e58d4bb21cf49c0571cdc8cf5330fdaccec82b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 12dc50898881dd9e54505200652a483fc5117e6ad0d98ff88d2faaebb93fb0bd
[INFO] running `Command { std: "docker" "start" "-a" "12dc50898881dd9e54505200652a483fc5117e6ad0d98ff88d2faaebb93fb0bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]    Compiling rusb v0.9.3
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking checked_int_cast v1.0.0
[INFO] [stderr]     Checking clap_builder v4.4.7
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]    Compiling libusb1-sys v0.6.4
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]     Checking clap-num v1.0.2
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling codepage-437 v0.1.0
[INFO] [stderr]     Checking qrcode v0.12.0
[INFO] [stderr]     Checking escpos-rs v0.4.2
[INFO] [stderr]     Checking rawprinter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.51s
[INFO] running `Command { std: "docker" "inspect" "12dc50898881dd9e54505200652a483fc5117e6ad0d98ff88d2faaebb93fb0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12dc50898881dd9e54505200652a483fc5117e6ad0d98ff88d2faaebb93fb0bd", kill_on_drop: false }`
[INFO] [stdout] 12dc50898881dd9e54505200652a483fc5117e6ad0d98ff88d2faaebb93fb0bd