[INFO] cloning repository https://github.com/mikekutzma/thermal-printer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikekutzma/thermal-printer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikekutzma%2Fthermal-printer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikekutzma%2Fthermal-printer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bc163e6fa93c3b6c01845b63936f5e84fa41b63
[INFO] checking mikekutzma/thermal-printer against f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1 for pr-160235-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikekutzma%2Fthermal-printer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mikekutzma/thermal-printer
[INFO] finished tweaking git repo https://github.com/mikekutzma/thermal-printer
[INFO] tweaked toml for git repo https://github.com/mikekutzma/thermal-printer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mikekutzma/thermal-printer on toolchain f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mikekutzma/thermal-printer 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" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03
[INFO] running `Command { std: "docker" "start" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.114
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking bitstream-io v4.9.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking throw_error v0.2.0
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]     Checking gif v0.14.1
[INFO] [stderr]     Checking zune-jpeg v0.5.13
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.114
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking or_poisoned v0.1.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking guardian v1.3.0
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling rusb v0.9.4
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]     Checking utf8-width v0.1.8
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking winnow v1.0.0
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]    Compiling markup5ever v0.14.1
[INFO] [stderr]     Checking either_of v0.1.8
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking const_str_slice_concat v0.1.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking drain_filter_polyfill v0.1.3
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]     Checking next_tuple v0.1.0
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]    Compiling selectors v0.26.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking inventory v0.3.22
[INFO] [stderr]     Checking toml v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]     Checking yazi v0.1.6
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking deunicode v1.6.2
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking zeno v0.2.3
[INFO] [stderr]     Checking fontdb v0.16.2
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking config v0.15.22
[INFO] [stderr]     Checking caseless v0.2.2
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rangemap v1.7.1
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking ego-tree v0.10.0
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking comrak v0.36.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=734d67ee53b87565 -C extra-filename=-c69215646936f2e6 --out-dir /opt/rustwide/target/debug/build/syn/c69215646936f2e6/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/1171891fd4c7f8bd/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/3becac50809745ee/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/1171891fd4c7f8bd/out/libproc_macro2-1171891fd4c7f8bd.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/6411c18a01aac348/out/libquote-6411c18a01aac348.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/3becac50809745ee/out/libunicode_ident-3becac50809745ee.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=2e4e3708c8d58280 -C extra-filename=-9669aa18b4b6dfe4 --out-dir /opt/rustwide/target/debug/build/syn/9669aa18b4b6dfe4/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/8e6bf518c39a29cf/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/8e6bf518c39a29cf/out/libproc_macro2-8e6bf518c39a29cf.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/8c7a5d41aab76bb8/out/libquote-8c7a5d41aab76bb8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03", kill_on_drop: false }`
[INFO] [stdout] 8f4908fe90b85b2270819affa3de4e90e90a02dd24079adbf85e824bb813cf03
