[INFO] fetching crate cranko 0.17.3...
[INFO] checking cranko-0.17.3 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162597
[INFO] extracting crate cranko 0.17.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cranko 0.17.3
[INFO] finished tweaking crates.io crate cranko 0.17.3
[INFO] tweaked toml for crates.io crate cranko 0.17.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cranko 0.17.3 on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cranko 0.17.3 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:143:1
[INFO] [stderr]     |
[INFO] [stderr] 143 | 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: `cranko` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-core v0.1.7
[INFO] [stderr]   Downloaded uuid v1.19.0
[INFO] [stderr]   Downloaded typed-path v0.12.1
[INFO] [stderr]   Downloaded terminal_size v0.4.3
[INFO] [stderr]   Downloaded target-lexicon v0.13.4
[INFO] [stderr]   Downloaded structopt-derive v0.4.18
[INFO] [stderr]   Downloaded redox_syscall v0.7.0
[INFO] [stderr]   Downloaded structopt v0.3.26
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.58
[INFO] [stderr]   Downloaded toml_edit v0.24.0+spec-1.1.0
[INFO] [stderr]   Downloaded zlib-rs v0.5.5
[INFO] [stderr]   Downloaded time v0.3.45
[INFO] [stderr]   Downloaded json5 v1.3.0
[INFO] [stderr]   Downloaded nom v5.1.3
[INFO] [stderr]   Downloaded aws-lc-rs v1.15.4
[INFO] [stderr]   Downloaded git-url-parse v0.4.6
[INFO] [stderr]   Downloaded quick-xml v0.31.0
[INFO] [stderr]   Downloaded erased-serde v0.4.9
[INFO] [stderr]   Downloaded configparser v3.1.0
[INFO] [stderr]   Downloaded cargo-platform v0.3.2
[INFO] [stderr]   Downloaded cargo_metadata v0.23.1
[INFO] [stderr]   Downloaded fsio v0.4.1
[INFO] [stderr]   Downloaded git2 v0.20.3
[INFO] [stderr]   Downloaded web-sys v0.3.85
[INFO] [stderr]   Downloaded lexical-core v0.7.6
[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
[INFO] [stderr]   Downloaded libz-sys v1.1.23
[INFO] [stderr]   Downloaded envmnt v0.10.4
[INFO] [stderr]   Downloaded ci_info v0.14.15
[INFO] [stderr]   Downloaded libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]   Downloaded openssl-src v300.5.4+3.5.4
[INFO] [stderr]   Downloaded aws-lc-sys v0.37.0
[INFO] [stderr]   Downloaded dynfmt2 v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23
[INFO] running `Command { std: "docker" "start" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23", 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" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23", 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" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "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:143:1
[INFO] [stderr]     |
[INFO] [stderr] 143 | 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: `cranko` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling aws-lc-rs v1.15.4
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking time-core v0.1.7
[INFO] [stderr]     Checking zlib-rs v0.5.5
[INFO] [stderr]     Checking fsio v0.4.1
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]    Compiling target-lexicon v0.13.4
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking envmnt v0.10.4
[INFO] [stderr]    Compiling cc v1.2.54
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr]     Checking toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking flate2 v1.1.8
[INFO] [stderr]     Checking typed-path v0.12.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking rand v0.8.5
[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/018018e881e2db0956f229dbb543e21f058d1ce7/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,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="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=143599272cfea309 -C extra-filename=-b2335193646522f4 --out-dir /opt/rustwide/target/debug/build/syn/b2335193646522f4/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/fec5599a7f184630/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/fec5599a7f184630/out/libproc_macro2-fec5599a7f184630.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/de2c59b803aecfd0/out/libquote-de2c59b803aecfd0.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out/libunicode_ident-9533002ac35f5809.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" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23", kill_on_drop: false }`
[INFO] [stdout] 4014844aa50c9bbc0c55e6e649af5bfe1949b8db2e13e4f16aaf93b7439c9a23
