[INFO] fetching crate tract-data 0.14.1...
[INFO] testing tract-data-0.14.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate tract-data 0.14.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tract-data 0.14.1 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 tract-data 0.14.1
[INFO] finished tweaking crates.io crate tract-data 0.14.1
[INFO] tweaked toml for crates.io crate tract-data 0.14.1 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f202738466e1a786c9334daef508ff277fe7abd8c5dafcaca9db4ae3b4c8eedc
[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" "f202738466e1a786c9334daef508ff277fe7abd8c5dafcaca9db4ae3b4c8eedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f202738466e1a786c9334daef508ff277fe7abd8c5dafcaca9db4ae3b4c8eedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f202738466e1a786c9334daef508ff277fe7abd8c5dafcaca9db4ae3b4c8eedc", kill_on_drop: false }`
[INFO] [stdout] f202738466e1a786c9334daef508ff277fe7abd8c5dafcaca9db4ae3b4c8eedc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f48d4c71036773bd4b65527599c981bd3e5921f1d00d73010258e8cc862262c7
[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" "f48d4c71036773bd4b65527599c981bd3e5921f1d00d73010258e8cc862262c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tract-data v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "f48d4c71036773bd4b65527599c981bd3e5921f1d00d73010258e8cc862262c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48d4c71036773bd4b65527599c981bd3e5921f1d00d73010258e8cc862262c7", kill_on_drop: false }`
[INFO] [stdout] f48d4c71036773bd4b65527599c981bd3e5921f1d00d73010258e8cc862262c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 5ce512e3e2faa6f1f1e43f7f65b2987f9a279e11ff8dc5dcc8662c6aa6d0da3f
[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" "5ce512e3e2faa6f1f1e43f7f65b2987f9a279e11ff8dc5dcc8662c6aa6d0da3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tract-data v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "5ce512e3e2faa6f1f1e43f7f65b2987f9a279e11ff8dc5dcc8662c6aa6d0da3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce512e3e2faa6f1f1e43f7f65b2987f9a279e11ff8dc5dcc8662c6aa6d0da3f", kill_on_drop: false }`
[INFO] [stdout] 5ce512e3e2faa6f1f1e43f7f65b2987f9a279e11ff8dc5dcc8662c6aa6d0da3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47886ad3bdb8db95a0e1d8cfceff8b72c888121ffb85d9105719520594b75832
[INFO] running `Command { std: "docker" "start" "-a" "47886ad3bdb8db95a0e1d8cfceff8b72c888121ffb85d9105719520594b75832", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tract_data-edb10fc21f4f4e23)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test datum::tests::test_cast_dim_to_dim ... ok
[INFO] [stdout] test dim::tests::div_sym_int ... ok
[INFO] [stdout] test dim::tree::tests::const_and_add ... ok
[INFO] [stdout] test dim::tree::tests::conv2d_ex_2 ... ok
[INFO] [stdout] test datum::tests::test_array_to_tensor_to_array ... ok
[INFO] [stdout] test dim::tree::tests::reduce_add ... ok
[INFO] [stdout] test dim::tree::tests::reduce_add_div ... ok
[INFO] [stdout] test dim::tree::tests::reduce_add_rem_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_add_rem_2 ... ok
[INFO] [stdout] test dim::tests::div ... ok
[INFO] [stdout] test datum::tests::test_cast_i32_to_dim ... ok
[INFO] [stdout] test datum::tests::test_cast_i64_to_bool ... ok
[INFO] [stdout] test dim::tests::div_sym_sym ... ok
[INFO] [stdout] test dim::tree::tests::conv2d_ex_1 ... ok
[INFO] [stdout] test dim::tests::div_sym_sym_rem ... ok
[INFO] [stdout] test dim::tree::tests::reduce_adds ... ok
[INFO] [stdout] test dim::tests::div_sym_sym_ratio ... ok
[INFO] [stdout] test dim::tree::tests::reduce_cplx_ex_2 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_cplx_ex_3 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_div_mul ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_mul_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_neg_mul ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_mul_2 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_neg_mul_ ... ok
[INFO] [stdout] test dim::tree::tests::reduce_divs ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_div ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_div_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_div_bug_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_div_bug_0 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_div_bug_3 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_cplx_ex_4 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_rem_div ... ok
[INFO] [stdout] test dim::tree::tests::substitution ... ok
[INFO] [stdout] test dim::tree::tests::reduce_div_bug_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tract-data
[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" "47886ad3bdb8db95a0e1d8cfceff8b72c888121ffb85d9105719520594b75832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47886ad3bdb8db95a0e1d8cfceff8b72c888121ffb85d9105719520594b75832", kill_on_drop: false }`
[INFO] [stdout] 47886ad3bdb8db95a0e1d8cfceff8b72c888121ffb85d9105719520594b75832