[INFO] fetching crate ferrotorch-serialize 0.1.2...
[INFO] checking ferrotorch-serialize-0.1.2 against master#91775dbec9771aa0c1b9ebe268eb5bd271e79a7a for pr-139087-1
[INFO] extracting crate ferrotorch-serialize 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ferrotorch-serialize 0.1.2
[INFO] finished tweaking crates.io crate ferrotorch-serialize 0.1.2
[INFO] tweaked toml for crates.io crate ferrotorch-serialize 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferrotorch-serialize 0.1.2 on toolchain 91775dbec9771aa0c1b9ebe268eb5bd271e79a7a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ferrotorch-serialize 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" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ferray-core-macros v0.2.5
[INFO] [stderr]   Downloaded ferrotorch-nn-derive v0.1.2
[INFO] [stderr]   Downloaded core-math v1.0.0
[INFO] [stderr]   Downloaded safetensors v0.5.3
[INFO] [stderr]   Downloaded ferray-ufunc v0.2.5
[INFO] [stderr]   Downloaded ferray-linalg v0.2.5
[INFO] [stderr]   Downloaded ferray-core v0.2.5
[INFO] [stderr]   Downloaded ferrotorch-jit v0.1.2
[INFO] [stderr]   Downloaded ferrotorch-optim v0.1.2
[INFO] [stderr]   Downloaded ferrotorch-nn v0.1.2
[INFO] [stderr]   Downloaded ferray-random v0.2.5
[INFO] [stderr]   Downloaded ferrotorch-core v0.1.2
[INFO] [stderr]   Downloaded rustfft v6.4.1
[INFO] [stderr]   Downloaded core-math-sys v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e2b173f6bfb4b513a08ef273b3c136bcef768db58a23a6b5b7b9a5f1a11867c
[INFO] running `Command { std: "docker" "start" "-a" "8e2b173f6bfb4b513a08ef273b3c136bcef768db58a23a6b5b7b9a5f1a11867c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e2b173f6bfb4b513a08ef273b3c136bcef768db58a23a6b5b7b9a5f1a11867c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2b173f6bfb4b513a08ef273b3c136bcef768db58a23a6b5b7b9a5f1a11867c", kill_on_drop: false }`
[INFO] [stdout] 8e2b173f6bfb4b513a08ef273b3c136bcef768db58a23a6b5b7b9a5f1a11867c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c57778c2f8ef05bf5b34daaa2e6dd5c8fcc239fd95c34eac7217c3ebb3e80866
[INFO] running `Command { std: "docker" "start" "-a" "c57778c2f8ef05bf5b34daaa2e6dd5c8fcc239fd95c34eac7217c3ebb3e80866", kill_on_drop: false }`
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[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking ferray-random v0.2.5
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]    Compiling ferrotorch-nn-derive v0.1.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]     Checking faer v0.24.0
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[INFO] [stderr]     Checking ferrotorch-core v0.1.2
[INFO] [stderr]     Checking ferrotorch-nn v0.1.2
[INFO] [stderr]     Checking ferrotorch-jit v0.1.2
[INFO] [stderr]     Checking ferrotorch-optim v0.1.2
[INFO] [stderr]     Checking ferrotorch-serialize v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 35s
[INFO] running `Command { std: "docker" "inspect" "c57778c2f8ef05bf5b34daaa2e6dd5c8fcc239fd95c34eac7217c3ebb3e80866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57778c2f8ef05bf5b34daaa2e6dd5c8fcc239fd95c34eac7217c3ebb3e80866", kill_on_drop: false }`
[INFO] [stdout] c57778c2f8ef05bf5b34daaa2e6dd5c8fcc239fd95c34eac7217c3ebb3e80866