[INFO] fetching crate tensorite_ml_ff 0.2.2...
[INFO] testing tensorite_ml_ff-0.2.2 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tensorite_ml_ff 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tensorite_ml_ff 0.2.2
[INFO] finished tweaking crates.io crate tensorite_ml_ff 0.2.2
[INFO] tweaked toml for crates.io crate tensorite_ml_ff 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tensorite_ml_ff 0.2.2 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tensorite_ml_ff 0.2.2 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tensorite_ml_nn v0.2.2
[INFO] [stderr]   Downloaded tensorite_math_tensor v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac0f0829a47193fd38f3d3d20c7e70cfea74a940fc84dcf0bc637e3afacba277
[INFO] running `Command { std: "docker" "start" "-a" "ac0f0829a47193fd38f3d3d20c7e70cfea74a940fc84dcf0bc637e3afacba277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac0f0829a47193fd38f3d3d20c7e70cfea74a940fc84dcf0bc637e3afacba277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0f0829a47193fd38f3d3d20c7e70cfea74a940fc84dcf0bc637e3afacba277", kill_on_drop: false }`
[INFO] [stdout] ac0f0829a47193fd38f3d3d20c7e70cfea74a940fc84dcf0bc637e3afacba277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bdb5f46f512e5b4e1afb1d1c3f393b6537fc5155ebcd9f6b87590026b5e6854
[INFO] running `Command { std: "docker" "start" "-a" "9bdb5f46f512e5b4e1afb1d1c3f393b6537fc5155ebcd9f6b87590026b5e6854", kill_on_drop: false }`
[INFO] [stderr]    Compiling tensorite_math_tensor v0.2.2
[INFO] [stderr]    Compiling tensorite_ml_nn v0.2.2
[INFO] [stderr]    Compiling tensorite_ml_ff v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "9bdb5f46f512e5b4e1afb1d1c3f393b6537fc5155ebcd9f6b87590026b5e6854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bdb5f46f512e5b4e1afb1d1c3f393b6537fc5155ebcd9f6b87590026b5e6854", kill_on_drop: false }`
[INFO] [stdout] 9bdb5f46f512e5b4e1afb1d1c3f393b6537fc5155ebcd9f6b87590026b5e6854
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78dd32cdcee24bf004bf14ad0cde8d4d854a1d6a96d53737c30b5ac63de42232
[INFO] running `Command { std: "docker" "start" "-a" "78dd32cdcee24bf004bf14ad0cde8d4d854a1d6a96d53737c30b5ac63de42232", kill_on_drop: false }`
[INFO] [stderr]    Compiling tensorite_ml_ff v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "78dd32cdcee24bf004bf14ad0cde8d4d854a1d6a96d53737c30b5ac63de42232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78dd32cdcee24bf004bf14ad0cde8d4d854a1d6a96d53737c30b5ac63de42232", kill_on_drop: false }`
[INFO] [stdout] 78dd32cdcee24bf004bf14ad0cde8d4d854a1d6a96d53737c30b5ac63de42232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f32f1b81b67aa5210be9ca671b15705c4925a2da34a55c30ce522e8d61ea0ac
[INFO] running `Command { std: "docker" "start" "-a" "1f32f1b81b67aa5210be9ca671b15705c4925a2da34a55c30ce522e8d61ea0ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tensorite_ml_ff-d9c3ebb2714f55f4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::ml_ff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tensorite_ml_ff
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f32f1b81b67aa5210be9ca671b15705c4925a2da34a55c30ce522e8d61ea0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f32f1b81b67aa5210be9ca671b15705c4925a2da34a55c30ce522e8d61ea0ac", kill_on_drop: false }`
[INFO] [stdout] 1f32f1b81b67aa5210be9ca671b15705c4925a2da34a55c30ce522e8d61ea0ac
