[INFO] fetching crate neuroformats 0.3.0... [INFO] building neuroformats-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate neuroformats 0.3.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate neuroformats 0.3.0 [INFO] finished tweaking crates.io crate neuroformats 0.3.0 [INFO] tweaked toml for crates.io crate neuroformats 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate neuroformats 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate neuroformats 0.3.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6641ac66e74ea92ccaa4cb81fa5c75c455e0ca38e6714684ca127b310fe84c7 [INFO] running `Command { std: "docker" "start" "-a" "e6641ac66e74ea92ccaa4cb81fa5c75c455e0ca38e6714684ca127b310fe84c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6641ac66e74ea92ccaa4cb81fa5c75c455e0ca38e6714684ca127b310fe84c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6641ac66e74ea92ccaa4cb81fa5c75c455e0ca38e6714684ca127b310fe84c7", kill_on_drop: false }` [INFO] [stdout] e6641ac66e74ea92ccaa4cb81fa5c75c455e0ca38e6714684ca127b310fe84c7 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33425f4896ba3f0474350f1529609a71e4ced2e5092b225ab4109a792af2b0c8 [INFO] running `Command { std: "docker" "start" "-a" "33425f4896ba3f0474350f1529609a71e4ced2e5092b225ab4109a792af2b0c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling byteordered v0.6.0 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling ndarray-stats v0.6.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling csscolorparser v0.7.0 [INFO] [stderr] Compiling colorgrad v0.7.1 [INFO] [stderr] Compiling neuroformats v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "33425f4896ba3f0474350f1529609a71e4ced2e5092b225ab4109a792af2b0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33425f4896ba3f0474350f1529609a71e4ced2e5092b225ab4109a792af2b0c8", kill_on_drop: false }` [INFO] [stdout] 33425f4896ba3f0474350f1529609a71e4ced2e5092b225ab4109a792af2b0c8 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b169ed20dd6779cfd473268a9b4a7ef78d3113495f5b52bc47bad0586846a8e [INFO] running `Command { std: "docker" "start" "-a" "5b169ed20dd6779cfd473268a9b4a7ef78d3113495f5b52bc47bad0586846a8e", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling neuroformats v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 21.02s [INFO] running `Command { std: "docker" "inspect" "5b169ed20dd6779cfd473268a9b4a7ef78d3113495f5b52bc47bad0586846a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b169ed20dd6779cfd473268a9b4a7ef78d3113495f5b52bc47bad0586846a8e", kill_on_drop: false }` [INFO] [stdout] 5b169ed20dd6779cfd473268a9b4a7ef78d3113495f5b52bc47bad0586846a8e