[INFO] fetching crate memscope-rs 0.1.4...
[INFO] checking memscope-rs-0.1.4 against try#342ed2e8608ee307743c341962b427652cdb06e9 for pr-146562
[INFO] extracting crate memscope-rs 0.1.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate memscope-rs 0.1.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate memscope-rs 0.1.4
[INFO] tweaked toml for crates.io crate memscope-rs 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate memscope-rs 0.1.4 on toolchain 342ed2e8608ee307743c341962b427652cdb06e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate memscope-rs 0.1.4 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" "+342ed2e8608ee307743c341962b427652cdb06e9" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1b20b4e70420cf5970828bab3a732f974790b791b8afab16d2794d5402d0766
[INFO] running `Command { std: "docker" "start" "-a" "f1b20b4e70420cf5970828bab3a732f974790b791b8afab16d2794d5402d0766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1b20b4e70420cf5970828bab3a732f974790b791b8afab16d2794d5402d0766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b20b4e70420cf5970828bab3a732f974790b791b8afab16d2794d5402d0766", kill_on_drop: false }`
[INFO] [stdout] f1b20b4e70420cf5970828bab3a732f974790b791b8afab16d2794d5402d0766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cff7dd7c2aeb1bea8343e032e6463d4cf3b4fcade06ffc5addc41973b9c157cb
[INFO] running `Command { std: "docker" "start" "-a" "cff7dd7c2aeb1bea8343e032e6463d4cf3b4fcade06ffc5addc41973b9c157cb", kill_on_drop: false }`
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking svg v0.18.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking tokio v1.47.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking tracing-test v0.2.5
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking memscope-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `memscope-rs` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/342ed2e8608ee307743c341962b427652cdb06e9/bin/rustc --crate-name memscope_rs --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="tracking-allocator"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("backtrace", "default", "derive", "test", "tracking-allocator"))' -C metadata=f60e8aa577a0950e -C extra-filename=-a970954b83a38818 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6ce965918defdf62.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-a7935dde76f086de.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-b4a321364d53c18c.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-afc6c3a4b75b26bf.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-fdd707d831bfd935.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-32c2b57f60aa7028.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-2e64f58d86cb9ec6.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-a91f4a9e238d7d5a.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-2d3f4bd48acd58f8.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-7c64be662fb7fd4f.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2f9968c4ee1c115c.rmeta --extern svg=/opt/rustwide/target/debug/deps/libsvg-76680c5bd35a9f1b.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-b87c8f0be3fc0424.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7e411e2fd4063e23.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-94bda28ae7e94006.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-f7eb05dc543d66c2.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-0f475f0d43eeaa56.rmeta --extern tracing_test=/opt/rustwide/target/debug/deps/libtracing_test-6b51e2932138a5c2.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "cff7dd7c2aeb1bea8343e032e6463d4cf3b4fcade06ffc5addc41973b9c157cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff7dd7c2aeb1bea8343e032e6463d4cf3b4fcade06ffc5addc41973b9c157cb", kill_on_drop: false }`
[INFO] [stdout] cff7dd7c2aeb1bea8343e032e6463d4cf3b4fcade06ffc5addc41973b9c157cb