[INFO] fetching crate sub-array 0.1.1...
[INFO] testing sub-array-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sub-array 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sub-array 0.1.1
[INFO] finished tweaking crates.io crate sub-array 0.1.1
[INFO] tweaked toml for crates.io crate sub-array 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sub-array 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69c558257939c56b92994d8794074141e53e07735fc6031cac8a017ac84a43dd
[INFO] running `Command { std: "docker" "start" "-a" "69c558257939c56b92994d8794074141e53e07735fc6031cac8a017ac84a43dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69c558257939c56b92994d8794074141e53e07735fc6031cac8a017ac84a43dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c558257939c56b92994d8794074141e53e07735fc6031cac8a017ac84a43dd", kill_on_drop: false }`
[INFO] [stdout] 69c558257939c56b92994d8794074141e53e07735fc6031cac8a017ac84a43dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 966414d5411879304c2d7c3bd577013f8a729ce16bfd3e70b3b16e2dd832e1f9
[INFO] running `Command { std: "docker" "start" "-a" "966414d5411879304c2d7c3bd577013f8a729ce16bfd3e70b3b16e2dd832e1f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sub-array v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "966414d5411879304c2d7c3bd577013f8a729ce16bfd3e70b3b16e2dd832e1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "966414d5411879304c2d7c3bd577013f8a729ce16bfd3e70b3b16e2dd832e1f9", kill_on_drop: false }`
[INFO] [stdout] 966414d5411879304c2d7c3bd577013f8a729ce16bfd3e70b3b16e2dd832e1f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a3dc0cf3cc25c458b81423ab4bdd6bd0808aa2256305988151c7fa009df633
[INFO] running `Command { std: "docker" "start" "-a" "71a3dc0cf3cc25c458b81423ab4bdd6bd0808aa2256305988151c7fa009df633", kill_on_drop: false }`
[INFO] [stderr]    Compiling sub-array v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "71a3dc0cf3cc25c458b81423ab4bdd6bd0808aa2256305988151c7fa009df633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a3dc0cf3cc25c458b81423ab4bdd6bd0808aa2256305988151c7fa009df633", kill_on_drop: false }`
[INFO] [stdout] 71a3dc0cf3cc25c458b81423ab4bdd6bd0808aa2256305988151c7fa009df633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8f9031ca551ada6481a2af309bbf7112bb7899a67d0796fc8759b48463ca914
[INFO] running `Command { std: "docker" "start" "-a" "b8f9031ca551ada6481a2af309bbf7112bb7899a67d0796fc8759b48463ca914", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sub_array-4a3f1b9107a1cb02)
[INFO] [stdout] test tests::empty_mut ... ok
[INFO] [stdout] test tests::empty_ref ... ok
[INFO] [stdout] test tests::first_ref ... ok
[INFO] [stdout] test tests::full_ref ... ok
[INFO] [stdout] test tests::full_mut ... ok
[INFO] [stdout] test tests::first_mut ... ok
[INFO] [stdout] test tests::last_mut ... ok
[INFO] [stdout] test tests::middle_mut ... ok
[INFO] [stdout] test tests::middle_ref ... ok
[INFO] [stdout] test tests::not_clone_mut ... ok
[INFO] [stdout] test tests::slices ... ok
[INFO] [stdout] test tests::some_strings ... ok
[INFO] [stdout] test tests::not_clone_ref ... ok
[INFO] [stdout] test tests::last_ref ... 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 sub_array
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - SubArray::sub_array_mut (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - SubArray::sub_array_ref (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8f9031ca551ada6481a2af309bbf7112bb7899a67d0796fc8759b48463ca914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f9031ca551ada6481a2af309bbf7112bb7899a67d0796fc8759b48463ca914", kill_on_drop: false }`
[INFO] [stdout] b8f9031ca551ada6481a2af309bbf7112bb7899a67d0796fc8759b48463ca914