[INFO] fetching crate poulpy-schemes 0.1.2...
[INFO] checking poulpy-schemes-0.1.2 against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013
[INFO] extracting crate poulpy-schemes 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate poulpy-schemes 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate poulpy-schemes 0.1.2
[INFO] tweaked toml for crates.io crate poulpy-schemes 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate poulpy-schemes 0.1.2 on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate poulpy-schemes 0.1.2 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8f03b7d516a3a96930603332d568cafa6a6d6a1fdf7361ac26d00e59d9cd93e
[INFO] running `Command { std: "docker" "start" "-a" "f8f03b7d516a3a96930603332d568cafa6a6d6a1fdf7361ac26d00e59d9cd93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8f03b7d516a3a96930603332d568cafa6a6d6a1fdf7361ac26d00e59d9cd93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f03b7d516a3a96930603332d568cafa6a6d6a1fdf7361ac26d00e59d9cd93e", kill_on_drop: false }`
[INFO] [stdout] f8f03b7d516a3a96930603332d568cafa6a6d6a1fdf7361ac26d00e59d9cd93e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a15aa8b56dde423e3acd541b2d6469265e536855616a51fbf039034ad0867d0
[INFO] running `Command { std: "docker" "start" "-a" "9a15aa8b56dde423e3acd541b2d6469265e536855616a51fbf039034ad0867d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking clap_builder v4.5.23
[INFO] [stderr]    Compiling rug v1.27.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling poulpy-backend v0.1.3
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.133
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stderr]     Checking poulpy-hal v0.1.3
[INFO] [stderr] error: could not compile `poulpy-backend` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/804fff1ae95da9d03bd44eee27f258020a575dab/bin/rustc --crate-name poulpy_backend --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/poulpy-backend-0.1.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=8b902ea753e2ae45 -C extra-filename=-6a25f34da49410ae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-d92705dd1d5353b1.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-54715599522066e4.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e767ecea65ecb5b2.rmeta --extern poulpy_hal=/opt/rustwide/target/debug/deps/libpoulpy_hal-fb6a78e7212e9ab7.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b27d0b5aef37d123.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-1683544846f3555c.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-3156ffd70277101a.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-53ff8428f0be883a.rmeta --extern rug=/opt/rustwide/target/debug/deps/librug-03958f1318944afb.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/poulpy-backend-382fdf8be4008bf5/out/lib -L native=/opt/rustwide/target/debug/build/gmp-mpfr-sys-1c072803d6c0c2a8/out/lib -l static=spqlios` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] running `Command { std: "docker" "inspect" "9a15aa8b56dde423e3acd541b2d6469265e536855616a51fbf039034ad0867d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a15aa8b56dde423e3acd541b2d6469265e536855616a51fbf039034ad0867d0", kill_on_drop: false }`
[INFO] [stdout] 9a15aa8b56dde423e3acd541b2d6469265e536855616a51fbf039034ad0867d0