[INFO] fetching crate lez 0.28.3...
[INFO] checking lez-0.28.3 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate lez 0.28.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lez 0.28.3
[INFO] finished tweaking crates.io crate lez 0.28.3
[INFO] tweaked toml for crates.io crate lez 0.28.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lez 0.28.3 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lez 0.28.3 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:172:12
[INFO] [stderr]     |
[INFO] [stderr] 172 | homepage = "https://github.com/fxrdhan/lez"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 176 | repository = "https://github.com/fxrdhan/lez"
[INFO] [stderr]     |              --------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `lez` (manifest) generated 2 warnings
[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 uzers v0.12.2
[INFO] [stderr]   Downloaded snapbox v1.2.2
[INFO] [stderr]   Downloaded uutils_term_grid v0.8.0
[INFO] [stderr]   Downloaded partition-identity v0.3.1
[INFO] [stderr]   Downloaded ansi-width v0.1.0
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded timeago v0.6.1
[INFO] [stderr]   Downloaded trycmd v1.2.1
[INFO] [stderr]   Downloaded tree_magic_mini v3.2.2
[INFO] [stderr]   Downloaded palette_derive v0.7.5
[INFO] [stderr]   Downloaded snapbox-macros v1.1.0
[INFO] [stderr]   Downloaded proc-mounts v0.3.0
[INFO] [stderr]   Downloaded natord-plus-plus v2.0.0
[INFO] [stderr]   Downloaded locale v0.2.2
[INFO] [stderr]   Downloaded tree_magic_db v3.0.1
[INFO] [stderr]   Downloaded path-clean v1.0.1
[INFO] [stderr]   Downloaded icu_locale v2.3.1
[INFO] [stderr]   Downloaded plist v1.10.0
[INFO] [stderr]   Downloaded similar v3.2.0
[INFO] [stderr]   Downloaded capctl v0.2.4
[INFO] [stderr]   Downloaded palette v0.7.5
[INFO] [stderr]   Downloaded git2 v0.21.0
[INFO] [stderr]   Downloaded icu_collator_data v2.3.0
[INFO] [stderr]   Downloaded icu_collator v2.3.1
[INFO] [stderr]   Downloaded icu_locale_data v2.3.0
[INFO] [stderr]   Downloaded libgit2-sys v0.18.8+1.9.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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] 84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4
[INFO] running `Command { std: "docker" "start" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4", 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" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4", 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" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:172:12
[INFO] [stderr]     |
[INFO] [stderr] 172 | homepage = "https://github.com/fxrdhan/lez"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 176 | repository = "https://github.com/fxrdhan/lez"
[INFO] [stderr]     |              --------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `lez` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling icu_locale_fallback_data v2.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling icu_locale_data v2.3.0
[INFO] [stderr]    Compiling phf_shared v0.14.0
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling icu_collator_data v2.3.0
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling palette v0.7.5
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling phf_generator v0.14.0
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking ansi-width v0.1.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking tree_magic_db v3.0.1
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking uutils_term_grid v0.8.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking capctl v0.2.4
[INFO] [stderr]     Checking uzers v0.12.2
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking snapbox-macros v1.1.0
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking locale v0.2.2
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking timeago v0.6.1
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking natord-plus-plus v2.0.0
[INFO] [stderr]     Checking similar v3.2.0
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling lez v0.28.3 (/opt/rustwide/workdir)
[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/eca445e5ae4a6679cc27d3a09106ce245e13a5a6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=7a32733a1574d6bc -C extra-filename=-e5856c78dd5b7d77 --out-dir /opt/rustwide/target/debug/build/syn/e5856c78dd5b7d77/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4", kill_on_drop: false }`
[INFO] [stdout] 84b0e85e005aade50e6cd0c8acfa6911cebb4573365c78d2ad13a90e972055c4
