[INFO] fetching crate ldap-test-server 0.1.2...
[INFO] checking ldap-test-server-0.1.2 against 22950ab9e29e11620a10905f027f141ea126966e for pr-160581
[INFO] extracting crate ldap-test-server 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ldap-test-server 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ldap-test-server 0.1.2
[INFO] tweaked toml for crates.io crate ldap-test-server 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ldap-test-server 0.1.2 on toolchain 22950ab9e29e11620a10905f027f141ea126966e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "generate-lockfile" "--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]      Locking 262 packages to latest compatible versions
[INFO] [stderr]       Adding cucumber v0.21.1 (available: v0.23.0)
[INFO] [stderr]       Adding derive_more v1.0.0 (available: v2.1.1)
[INFO] [stderr]       Adding ldap-rs v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding ldap3 v0.11.5 (available: v0.12.1)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.2)
[INFO] [stderr]       Adding rcgen v0.13.2 (available: v0.14.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lber v0.4.2
[INFO] [stderr]   Downloaded drain_filter_polyfill v0.1.3
[INFO] [stderr]   Downloaded synthez-codegen v0.3.1
[INFO] [stderr]   Downloaded peg v0.6.3
[INFO] [stderr]   Downloaded smart-default v0.7.1
[INFO] [stderr]   Downloaded synthez v0.3.1
[INFO] [stderr]   Downloaded peg-runtime v0.6.3
[INFO] [stderr]   Downloaded typed-builder-macro v0.15.2
[INFO] [stderr]   Downloaded sealed v0.5.0
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.6.1
[INFO] [stderr]   Downloaded typewit_proc_macros v1.8.1
[INFO] [stderr]   Downloaded lazy-regex v3.6.1
[INFO] [stderr]   Downloaded rasn v0.14.0
[INFO] [stderr]   Downloaded cucumber-expressions v0.3.0
[INFO] [stderr]   Downloaded konst_kernel v0.3.15
[INFO] [stderr]   Downloaded typed-builder v0.15.2
[INFO] [stderr]   Downloaded peg-macros v0.6.3
[INFO] [stderr]   Downloaded synthez-core v0.3.1
[INFO] [stderr]   Downloaded rasn-derive v0.14.0
[INFO] [stderr]   Downloaded dircpy v0.3.20
[INFO] [stderr]   Downloaded snafu-derive v0.7.5
[INFO] [stderr]   Downloaded cucumber-codegen v0.21.1
[INFO] [stderr]   Downloaded nom_locate v4.2.0
[INFO] [stderr]   Downloaded gherkin v0.14.0
[INFO] [stderr]   Downloaded ldap3 v0.11.5
[INFO] [stderr]   Downloaded snafu v0.7.5
[INFO] [stderr]   Downloaded const_panic v0.2.17
[INFO] [stderr]   Downloaded typewit v1.15.2
[INFO] [stderr]   Downloaded ignore v0.4.33
[INFO] [stderr]   Downloaded konst v0.3.17
[INFO] [stderr]   Downloaded jzon v0.12.5
[INFO] [stderr]   Downloaded cucumber v0.21.1
[INFO] [stderr]   Downloaded rasn-ldap v0.14.0
[INFO] [stderr]   Downloaded ldap-rs v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281
[INFO] running `Command { std: "docker" "start" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281", 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" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281" "/opt/rustwide/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281", 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" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281" "/opt/rustwide/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling sealed v0.5.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking bitvec v1.1.1
[INFO] [stderr]     Checking typewit v1.15.2
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling uuid v1.26.0
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking konst_kernel v0.3.15
[INFO] [stderr]     Checking const_panic v0.2.17
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking crossbeam-queue v0.3.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling synthez-core v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling ring v0.17.14
[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/22950ab9e29e11620a10905f027f141ea126966e/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -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"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=cfcf06d50330d2db -C extra-filename=-b558c1d4586ac28b --out-dir /opt/rustwide/target/debug/build/syn/b558c1d4586ac28b/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/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` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281", kill_on_drop: false }`
[INFO] [stdout] a1d1bd1d1a67d9d764786b0ff141e0ba74576ef2306cec367d2571a93261f281
