[INFO] fetching crate cart_lin 0.2.1...
[INFO] testing cart_lin-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cart_lin 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cart_lin 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cart_lin 0.2.1
[INFO] tweaked toml for crates.io crate cart_lin 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cart_lin 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cart_lin 0.2.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matrixmultiply v0.3.8
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.1
[INFO] [stderr]   Downloaded bytemuck v1.18.0
[INFO] [stderr]   Downloaded safe_arch v0.7.1
[INFO] [stderr]   Downloaded wide v0.7.15
[INFO] [stderr]   Downloaded nalgebra v0.32.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c844494aad3575276b7b803873cc5c92d98ddb117200729397609d9010f18194
[INFO] running `Command { std: "docker" "start" "-a" "c844494aad3575276b7b803873cc5c92d98ddb117200729397609d9010f18194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c844494aad3575276b7b803873cc5c92d98ddb117200729397609d9010f18194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c844494aad3575276b7b803873cc5c92d98ddb117200729397609d9010f18194", kill_on_drop: false }`
[INFO] [stdout] c844494aad3575276b7b803873cc5c92d98ddb117200729397609d9010f18194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 082ca6cca816022be3558bf0bc9faf6f768bfd49e07d5baa1d7fdeafe3cd710e
[INFO] running `Command { std: "docker" "start" "-a" "082ca6cca816022be3558bf0bc9faf6f768bfd49e07d5baa1d7fdeafe3cd710e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cart_lin v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "082ca6cca816022be3558bf0bc9faf6f768bfd49e07d5baa1d7fdeafe3cd710e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082ca6cca816022be3558bf0bc9faf6f768bfd49e07d5baa1d7fdeafe3cd710e", kill_on_drop: false }`
[INFO] [stdout] 082ca6cca816022be3558bf0bc9faf6f768bfd49e07d5baa1d7fdeafe3cd710e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef8c080745195068ebf8a86e1dec22aab0662cd1dec05f8dd3224535cdc71161
[INFO] running `Command { std: "docker" "start" "-a" "ef8c080745195068ebf8a86e1dec22aab0662cd1dec05f8dd3224535cdc71161", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling safe_arch v0.7.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling wide v0.7.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]    Compiling nalgebra v0.32.5
[INFO] [stderr]    Compiling cart_lin v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.60s
[INFO] running `Command { std: "docker" "inspect" "ef8c080745195068ebf8a86e1dec22aab0662cd1dec05f8dd3224535cdc71161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8c080745195068ebf8a86e1dec22aab0662cd1dec05f8dd3224535cdc71161", kill_on_drop: false }`
[INFO] [stdout] ef8c080745195068ebf8a86e1dec22aab0662cd1dec05f8dd3224535cdc71161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d122db671d150c85b71ece5603d07e46e769ac40114b96488d929a0ad1b369b
[INFO] running `Command { std: "docker" "start" "-a" "4d122db671d150c85b71ece5603d07e46e769ac40114b96488d929a0ad1b369b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cart_lin-c74f23d344e121cc)
[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] [stderr]      Running tests/cartesian_product.rs (/opt/rustwide/target/debug/deps/cartesian_product-d87573212c263ade)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cartesian_product_2d ... ok
[INFO] [stdout] test test_cartesian_product_3d ... ok
[INFO] [stderr]      Running tests/conversion.rs (/opt/rustwide/target/debug/deps/conversion-cf62cb42dc89ca3f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_cart_to_lin_2d ... ok
[INFO] [stdout] test test_cart_to_lin_3d ... ok
[INFO] [stdout] test test_cart_to_lin_to_cart_3d ... ok
[INFO] [stdout] test test_lin_to_cart_3d ... ok
[INFO] [stdout] test test_lin_to_cart_dyn_2d ... ok
[INFO] [stdout] test test_lin_to_cart_2d ... ok
[INFO] [stdout] test test_cart_to_lin_to_cart_2d ... ok
[INFO] [stdout] test test_lin_to_cart_1d ... ok
[INFO] [stdout] test test_lin_to_cart_to_lin_2d ... ok
[INFO] [stdout] test test_lin_to_cart_to_lin_3d ... ok
[INFO] [stdout] test test_lin_to_cart_dyn_3d ... ok
[INFO] [stdout] test test_cart_to_lin_1d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nalgebra.rs (/opt/rustwide/target/debug/deps/nalgebra-1ac69a46a0efa266)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cart_to_lin ... ok
[INFO] [stdout] test test_lin_to_cart ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ndarray.rs (/opt/rustwide/target/debug/deps/ndarray-6f9e08a0581b63d3)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_cart_to_lin_2d ... ok
[INFO] [stdout] test test_lin_to_cart_2d ... ok
[INFO] [stdout] test test_lin_to_cart_3d ... ok
[INFO] [stdout] test test_lin_to_cart_4d ... ok
[INFO] [stdout] test test_cart_to_lin_4d ... ok
[INFO] [stdout] test test_cart_to_lin_3d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cart_lin
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/../README.md - (line 140) ... ok
[INFO] [stdout] test src/../README.md - (line 43) ... ok
[INFO] [stdout] test src/../README.md - (line 126) ... ok
[INFO] [stdout] test src/lib.rs - lin_to_cart_dyn_unchecked (line 179) ... ok
[INFO] [stdout] test src/lib.rs - cart_to_lin_unchecked (line 65) ... ok
[INFO] [stdout] test src/../README.md - (line 81) ... ok
[INFO] [stdout] test src/../README.md - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - CartesianIndices<N>::from_bounds (line 251) ... ok
[INFO] [stdout] test src/lib.rs - lin_to_cart_dyn (line 145) ... ok
[INFO] [stdout] test src/lib.rs - lin_to_cart (line 96) ... ok
[INFO] [stdout] test src/../README.md - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - CartesianIndices<N>::new (line 221) ... ok
[INFO] [stdout] test src/lib.rs - cart_to_lin (line 22) ... ok
[INFO] [stdout] test src/lib.rs - lin_to_cart_unchecked (line 118) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.60s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "4d122db671d150c85b71ece5603d07e46e769ac40114b96488d929a0ad1b369b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d122db671d150c85b71ece5603d07e46e769ac40114b96488d929a0ad1b369b", kill_on_drop: false }`
[INFO] [stdout] 4d122db671d150c85b71ece5603d07e46e769ac40114b96488d929a0ad1b369b