[INFO] fetching crate lemma 0.1.0...
[INFO] testing lemma-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate lemma 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lemma 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lemma 0.1.0
[INFO] finished tweaking crates.io crate lemma 0.1.0
[INFO] tweaked toml for crates.io crate lemma 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0acb7c503b1fa6c30bc807d3bf42e90ce2eef0d603c1b664ceeb5094339548d4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0acb7c503b1fa6c30bc807d3bf42e90ce2eef0d603c1b664ceeb5094339548d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0acb7c503b1fa6c30bc807d3bf42e90ce2eef0d603c1b664ceeb5094339548d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acb7c503b1fa6c30bc807d3bf42e90ce2eef0d603c1b664ceeb5094339548d4", kill_on_drop: false }`
[INFO] [stdout] 0acb7c503b1fa6c30bc807d3bf42e90ce2eef0d603c1b664ceeb5094339548d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed6760c6122db539973f4b406dd32b4df0760c0822888b043862d7536913e13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1ed6760c6122db539973f4b406dd32b4df0760c0822888b043862d7536913e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling lemma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "1ed6760c6122db539973f4b406dd32b4df0760c0822888b043862d7536913e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed6760c6122db539973f4b406dd32b4df0760c0822888b043862d7536913e13", kill_on_drop: false }`
[INFO] [stdout] 1ed6760c6122db539973f4b406dd32b4df0760c0822888b043862d7536913e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f25676a858c763eff056545a8cb573c599dac627365ece64282fb495be48c87d
[INFO] running `Command { std: "docker" "start" "-a" "f25676a858c763eff056545a8cb573c599dac627365ece64282fb495be48c87d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling lemma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.74s
[INFO] running `Command { std: "docker" "inspect" "f25676a858c763eff056545a8cb573c599dac627365ece64282fb495be48c87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25676a858c763eff056545a8cb573c599dac627365ece64282fb495be48c87d", kill_on_drop: false }`
[INFO] [stdout] f25676a858c763eff056545a8cb573c599dac627365ece64282fb495be48c87d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b03d11d56fab799500abfbdd9a88e10900413e705a89b2396b7ea957e7b836f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b03d11d56fab799500abfbdd9a88e10900413e705a89b2396b7ea957e7b836f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lemma-d38085378eb12058)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test tensor::tensor_tests::tensor_test_index ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_index_mut ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_add_assign_tensor_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_2d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_add_assign_scalar ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_2d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_3d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_3d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_3d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_1d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_1d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_2d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_2d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_3d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_init_3d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_1d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_1d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_1d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_3d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_2d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_2d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_3d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_1d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_2d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_size_3d::case_3 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_1d::case_2 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_2d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_new_dim_1d::case_1 ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_clone ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_add_tensor ... ok
[INFO] [stdout] test tensor::tensor_tests::tensor_test_add_scalar ... ok
[INFO] [stderr]    Doc-tests lemma
[INFO] [stdout] test tensor::tensor_tests::tensor_test_add_assign_tensor_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "5b03d11d56fab799500abfbdd9a88e10900413e705a89b2396b7ea957e7b836f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b03d11d56fab799500abfbdd9a88e10900413e705a89b2396b7ea957e7b836f", kill_on_drop: false }`
[INFO] [stdout] 5b03d11d56fab799500abfbdd9a88e10900413e705a89b2396b7ea957e7b836f