[INFO] fetching crate narr 0.0.5...
[INFO] testing narr-0.0.5 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate narr 0.0.5 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate narr 0.0.5
[INFO] finished tweaking crates.io crate narr 0.0.5
[INFO] tweaked toml for crates.io crate narr 0.0.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate narr 0.0.5 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a8adc93711256b72b916c98959c6b622b709636a368797b13f31195fab03f3c
[INFO] running `Command { std: "docker" "start" "-a" "0a8adc93711256b72b916c98959c6b622b709636a368797b13f31195fab03f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a8adc93711256b72b916c98959c6b622b709636a368797b13f31195fab03f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8adc93711256b72b916c98959c6b622b709636a368797b13f31195fab03f3c", kill_on_drop: false }`
[INFO] [stdout] 0a8adc93711256b72b916c98959c6b622b709636a368797b13f31195fab03f3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb4357336d03ebaef87ec743e9b7ff97be428062b06d0c947dbdcb63545bdba8
[INFO] running `Command { std: "docker" "start" "-a" "eb4357336d03ebaef87ec743e9b7ff97be428062b06d0c947dbdcb63545bdba8", kill_on_drop: false }`
[INFO] [stderr]    Compiling narr v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "eb4357336d03ebaef87ec743e9b7ff97be428062b06d0c947dbdcb63545bdba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4357336d03ebaef87ec743e9b7ff97be428062b06d0c947dbdcb63545bdba8", kill_on_drop: false }`
[INFO] [stdout] eb4357336d03ebaef87ec743e9b7ff97be428062b06d0c947dbdcb63545bdba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5809fad6bac7281aff37d4d0fcb31c8dceb0ee52a7b6178c930ca29fb517da7f
[INFO] running `Command { std: "docker" "start" "-a" "5809fad6bac7281aff37d4d0fcb31c8dceb0ee52a7b6178c930ca29fb517da7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling narr v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "5809fad6bac7281aff37d4d0fcb31c8dceb0ee52a7b6178c930ca29fb517da7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5809fad6bac7281aff37d4d0fcb31c8dceb0ee52a7b6178c930ca29fb517da7f", kill_on_drop: false }`
[INFO] [stdout] 5809fad6bac7281aff37d4d0fcb31c8dceb0ee52a7b6178c930ca29fb517da7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9f56b07b6850ca036461f6e487e9baa6af6b6fba88f5406d6b62d2094bb5ec2
[INFO] running `Command { std: "docker" "start" "-a" "e9f56b07b6850ca036461f6e487e9baa6af6b6fba88f5406d6b62d2094bb5ec2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/narr-a97e9aad76b8b6b0)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test array_test::core::dim_expansion_for_shape_works ... ok
[INFO] [stdout] test array_test::core::commutative_result_shape_works ... ok
[INFO] [stdout] test array_test::core::plain_index_works ... ok
[INFO] [stdout] test array_test::core::shape_size_works ... ok
[INFO] [stdout] test array_test::shape_iterator::shape_iterator_works ... ok
[INFO] [stdout] test array_test::core::next_index_works ... ok
[INFO] [stdout] test array_test::vec::fmt::fmt_works ... ok
[INFO] [stdout] test array_test::vec::ops::add::array_vec_add_assign_works ... ok
[INFO] [stdout] test array_test::vec::ops::sub::array_vec_sub_assign_works ... ok
[INFO] [stdout] test array_test::vec::ops::mul::array_vec_mul_assign_works ... ok
[INFO] [stdout] test array_test::vec::ops::add::array_vec_add_works ... ok
[INFO] [stdout] test array_test::vec::ops::mul::array_vec_mul_works ... ok
[INFO] [stdout] test array_test::vec::ops::sub::array_vec_sub_works ... ok
[INFO] [stdout] test array_test::macros::literal_matrix_works ... 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] [stderr]    Doc-tests narr
[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" "e9f56b07b6850ca036461f6e487e9baa6af6b6fba88f5406d6b62d2094bb5ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f56b07b6850ca036461f6e487e9baa6af6b6fba88f5406d6b62d2094bb5ec2", kill_on_drop: false }`
[INFO] [stdout] e9f56b07b6850ca036461f6e487e9baa6af6b6fba88f5406d6b62d2094bb5ec2