[INFO] fetching crate rds-tensors 0.2.0...
[INFO] testing rds-tensors-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rds-tensors 0.2.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rds-tensors 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rds-tensors 0.2.0
[INFO] finished tweaking crates.io crate rds-tensors 0.2.0
[INFO] tweaked toml for crates.io crate rds-tensors 0.2.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7597e0888e5756b3d7fbaf8b6c55ec42341e96ff27bb2c574d0af6c43a705368
[INFO] running `Command { std: "docker" "start" "-a" "7597e0888e5756b3d7fbaf8b6c55ec42341e96ff27bb2c574d0af6c43a705368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7597e0888e5756b3d7fbaf8b6c55ec42341e96ff27bb2c574d0af6c43a705368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7597e0888e5756b3d7fbaf8b6c55ec42341e96ff27bb2c574d0af6c43a705368", kill_on_drop: false }`
[INFO] [stdout] 7597e0888e5756b3d7fbaf8b6c55ec42341e96ff27bb2c574d0af6c43a705368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce7dba63e24a34add01eae7e51ac072dd51c0a18baa6b56aa7bed73abc0fd891
[INFO] running `Command { std: "docker" "start" "-a" "ce7dba63e24a34add01eae7e51ac072dd51c0a18baa6b56aa7bed73abc0fd891", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rds-tensors v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ce7dba63e24a34add01eae7e51ac072dd51c0a18baa6b56aa7bed73abc0fd891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce7dba63e24a34add01eae7e51ac072dd51c0a18baa6b56aa7bed73abc0fd891", kill_on_drop: false }`
[INFO] [stdout] ce7dba63e24a34add01eae7e51ac072dd51c0a18baa6b56aa7bed73abc0fd891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b259f02dfdb21c4b446e1b00e5907b3b68cb56108378ea6d35f98ff1cdd3d9da
[INFO] running `Command { std: "docker" "start" "-a" "b259f02dfdb21c4b446e1b00e5907b3b68cb56108378ea6d35f98ff1cdd3d9da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rds-tensors v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "b259f02dfdb21c4b446e1b00e5907b3b68cb56108378ea6d35f98ff1cdd3d9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b259f02dfdb21c4b446e1b00e5907b3b68cb56108378ea6d35f98ff1cdd3d9da", kill_on_drop: false }`
[INFO] [stdout] b259f02dfdb21c4b446e1b00e5907b3b68cb56108378ea6d35f98ff1cdd3d9da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93693a4588d2ae5c0ebc68cc0f2fd65d34a5aafd61bcf8c17f7c8fa62e2aaa80
[INFO] running `Command { std: "docker" "start" "-a" "93693a4588d2ae5c0ebc68cc0f2fd65d34a5aafd61bcf8c17f7c8fa62e2aaa80", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rds_tensors-93b87f6045a9bc1a)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::cast ... ok
[INFO] [stdout] test tests::indexing ... ok
[INFO] [stdout] test tests::matrix_extract ... ok
[INFO] [stdout] test tests::matrix_insert ... ok
[INFO] [stdout] test tests::matrix_remove ... ok
[INFO] [stdout] test tests::from_scalar ... ok
[INFO] [stdout] test tests::matrix_split ... ok
[INFO] [stdout] test tests::matrix_transpose ... ok
[INFO] [stderr]    Doc-tests rds-tensors
[INFO] [stdout] test tests::tensor_insert ... ok
[INFO] [stdout] test tests::tensor_remove ... ok
[INFO] [stdout] test tests::tensor_split ... ok
[INFO] [stdout] test tests::tensor_transpose ... ok
[INFO] [stdout] test tests::vector_assign ... ok
[INFO] [stdout] test tests::vector_insert ... ok
[INFO] [stdout] test tests::vector_split ... ok
[INFO] [stdout] test tests::ones ... ok
[INFO] [stdout] test tests::tensor_extract ... ok
[INFO] [stdout] test tests::matrix_assign ... ok
[INFO] [stdout] test tests::indexing_mut ... ok
[INFO] [stdout] test tests::zeros ... ok
[INFO] [stdout] test tests::tensor_assign ... ok
[INFO] [stdout] test tests::vector_extract ... ok
[INFO] [stdout] test tests::cast_dimensionnality ... ok
[INFO] [stdout] test tests::vector_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "93693a4588d2ae5c0ebc68cc0f2fd65d34a5aafd61bcf8c17f7c8fa62e2aaa80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93693a4588d2ae5c0ebc68cc0f2fd65d34a5aafd61bcf8c17f7c8fa62e2aaa80", kill_on_drop: false }`
[INFO] [stdout] 93693a4588d2ae5c0ebc68cc0f2fd65d34a5aafd61bcf8c17f7c8fa62e2aaa80