[INFO] cloning repository https://github.com/gonewton/constraint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gonewton/constraint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonewton%2Fconstraint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonewton%2Fconstraint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73cc15397d69697cba61a5c0f3253818bd0b96a5
[INFO] checking gonewton/constraint against try#6713fa75964eb229409a9c6f6f5c418423e313ff for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonewton%2Fconstraint" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gonewton/constraint
[INFO] finished tweaking git repo https://github.com/gonewton/constraint
[INFO] tweaked toml for git repo https://github.com/gonewton/constraint written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gonewton/constraint on toolchain 6713fa75964eb229409a9c6f6f5c418423e313ff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gonewton/constraint 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" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75f80edf9b7a112411a04985a79ecf22c2d3a30c5472af1ea4102c1955cb3a7e
[INFO] running `Command { std: "docker" "start" "-a" "75f80edf9b7a112411a04985a79ecf22c2d3a30c5472af1ea4102c1955cb3a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75f80edf9b7a112411a04985a79ecf22c2d3a30c5472af1ea4102c1955cb3a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f80edf9b7a112411a04985a79ecf22c2d3a30c5472af1ea4102c1955cb3a7e", kill_on_drop: false }`
[INFO] [stdout] 75f80edf9b7a112411a04985a79ecf22c2d3a30c5472af1ea4102c1955cb3a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 950cc6f2ec12e46fabf33a440903acd3edb06a03a0248f3f37f299931d05d3eb
[INFO] running `Command { std: "docker" "start" "-a" "950cc6f2ec12e46fabf33a440903acd3edb06a03a0248f3f37f299931d05d3eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling zmij v1.0.15
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]     Checking webpki-roots v1.0.5
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking gzip-header v1.0.0
[INFO] [stderr]    Compiling llvm_profparser v0.3.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]     Checking flate2 v1.1.8
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]    Compiling cargo-tarpaulin v0.27.3
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[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/6713fa75964eb229409a9c6f6f5c418423e313ff/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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="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=9fadf5bf9e591d94 -C extra-filename=-b50646b8b6fb6d97 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-05b9293e9142e21a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-df50e7b4bb6550ce.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a0775ff901404d1b.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" "950cc6f2ec12e46fabf33a440903acd3edb06a03a0248f3f37f299931d05d3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950cc6f2ec12e46fabf33a440903acd3edb06a03a0248f3f37f299931d05d3eb", kill_on_drop: false }`
[INFO] [stdout] 950cc6f2ec12e46fabf33a440903acd3edb06a03a0248f3f37f299931d05d3eb
