[INFO] fetching crate cartesian_array_product 1.1.1...
[INFO] testing cartesian_array_product-1.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cartesian_array_product 1.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cartesian_array_product 1.1.1
[INFO] finished tweaking crates.io crate cartesian_array_product 1.1.1
[INFO] tweaked toml for crates.io crate cartesian_array_product 1.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cartesian_array_product 1.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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 const-anonymous-functions v1.1.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3862c2f8552b1c5c33997c4566922376fd5b582e0ecb844c3c71896214c93a
[INFO] running `Command { std: "docker" "start" "-a" "0c3862c2f8552b1c5c33997c4566922376fd5b582e0ecb844c3c71896214c93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3862c2f8552b1c5c33997c4566922376fd5b582e0ecb844c3c71896214c93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3862c2f8552b1c5c33997c4566922376fd5b582e0ecb844c3c71896214c93a", kill_on_drop: false }`
[INFO] [stdout] 0c3862c2f8552b1c5c33997c4566922376fd5b582e0ecb844c3c71896214c93a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16b094cd09a850cabe1a7c243aa23748abe750bee441b702c782a1a790d7eb09
[INFO] running `Command { std: "docker" "start" "-a" "16b094cd09a850cabe1a7c243aa23748abe750bee441b702c782a1a790d7eb09", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-anonymous-functions v1.1.0
[INFO] [stderr]    Compiling cartesian_array_product v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "16b094cd09a850cabe1a7c243aa23748abe750bee441b702c782a1a790d7eb09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b094cd09a850cabe1a7c243aa23748abe750bee441b702c782a1a790d7eb09", kill_on_drop: false }`
[INFO] [stdout] 16b094cd09a850cabe1a7c243aa23748abe750bee441b702c782a1a790d7eb09
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad22d307ad0ac6417da9796b71eb2332940ef19c12837688eb64074df7527e3f
[INFO] running `Command { std: "docker" "start" "-a" "ad22d307ad0ac6417da9796b71eb2332940ef19c12837688eb64074df7527e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cartesian_array_product v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ad22d307ad0ac6417da9796b71eb2332940ef19c12837688eb64074df7527e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad22d307ad0ac6417da9796b71eb2332940ef19c12837688eb64074df7527e3f", kill_on_drop: false }`
[INFO] [stdout] ad22d307ad0ac6417da9796b71eb2332940ef19c12837688eb64074df7527e3f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 472c26d90749142ec694264de6b8c8ea2abe44f12b23fb8117312183298df79f
[INFO] running `Command { std: "docker" "start" "-a" "472c26d90749142ec694264de6b8c8ea2abe44f12b23fb8117312183298df79f", 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/cartesian_array_product-5f76732e3d7b46b3)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::more_complicated_exprs ... ok
[INFO] [stdout] test test::one_dimension ... ok
[INFO] [stdout] test test::prod_2x2_const_map ... ok
[INFO] [stdout] test test::prod_2x2_map ... ok
[INFO] [stdout] test test::prod_2x2_const_map_caf ... ok
[INFO] [stdout] test test::prod_2x2x2 ... ok
[INFO] [stdout] test test::prod_2x3x4 ... ok
[INFO] [stdout] test test::prod_3x4 ... ok
[INFO] [stdout] test test::recursive_macro ... ok
[INFO] [stdout] test test::prod_2x2 ... ok
[INFO] [stdout] test test::prod_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cartesian_array_product
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/cartesian.rs - cartesian::cartesian_array_map (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/cartesian.rs - cartesian::cartesian_array_map (line 41) ... ok
[INFO] [stdout] test src/cartesian.rs - cartesian::cartesian_array_map (line 57) ... ok
[INFO] [stdout] test src/cartesian.rs - cartesian::cartesian_array (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "472c26d90749142ec694264de6b8c8ea2abe44f12b23fb8117312183298df79f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472c26d90749142ec694264de6b8c8ea2abe44f12b23fb8117312183298df79f", kill_on_drop: false }`
[INFO] [stdout] 472c26d90749142ec694264de6b8c8ea2abe44f12b23fb8117312183298df79f