[INFO] fetching crate make_it_braille 0.6.0...
[INFO] testing make_it_braille-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate make_it_braille 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate make_it_braille 0.6.0
[INFO] finished tweaking crates.io crate make_it_braille 0.6.0
[INFO] tweaked toml for crates.io crate make_it_braille 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate make_it_braille 0.6.0 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] crate crates.io crate make_it_braille 0.6.0 already has a lockfile, it will not be regenerated
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9b5c6dc76fb4c14cc39bed0656a76b6b13a12ad4841506afce71444fa59d606a
[INFO] running `Command { std: "docker" "start" "-a" "9b5c6dc76fb4c14cc39bed0656a76b6b13a12ad4841506afce71444fa59d606a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b5c6dc76fb4c14cc39bed0656a76b6b13a12ad4841506afce71444fa59d606a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5c6dc76fb4c14cc39bed0656a76b6b13a12ad4841506afce71444fa59d606a", kill_on_drop: false }`
[INFO] [stdout] 9b5c6dc76fb4c14cc39bed0656a76b6b13a12ad4841506afce71444fa59d606a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7b44afa34bae66d35987ce03e061cf5074f8ce3a8446b1f0d5b3beb23acfb742
[INFO] running `Command { std: "docker" "start" "-a" "7b44afa34bae66d35987ce03e061cf5074f8ce3a8446b1f0d5b3beb23acfb742", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling image v0.25.5
[INFO] [stderr]    Compiling make_it_braille v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "7b44afa34bae66d35987ce03e061cf5074f8ce3a8446b1f0d5b3beb23acfb742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b44afa34bae66d35987ce03e061cf5074f8ce3a8446b1f0d5b3beb23acfb742", kill_on_drop: false }`
[INFO] [stdout] 7b44afa34bae66d35987ce03e061cf5074f8ce3a8446b1f0d5b3beb23acfb742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 80023323d5d11349b30b991192f8f67bc39ad8812e6150eeb46d9edd0eb5ad52
[INFO] running `Command { std: "docker" "start" "-a" "80023323d5d11349b30b991192f8f67bc39ad8812e6150eeb46d9edd0eb5ad52", kill_on_drop: false }`
[INFO] [stderr]    Compiling make_it_braille v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "80023323d5d11349b30b991192f8f67bc39ad8812e6150eeb46d9edd0eb5ad52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80023323d5d11349b30b991192f8f67bc39ad8812e6150eeb46d9edd0eb5ad52", kill_on_drop: false }`
[INFO] [stdout] 80023323d5d11349b30b991192f8f67bc39ad8812e6150eeb46d9edd0eb5ad52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b491b37f4aff9a0ba9378730aab98f09af01e45a46095e144bc6dce276e98ece
[INFO] running `Command { std: "docker" "start" "-a" "b491b37f4aff9a0ba9378730aab98f09af01e45a46095e144bc6dce276e98ece", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/make_it_braille-af6a995e67e2fcd2)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test braille::tests::get_dot ... ok
[INFO] [stdout] test braille::tests::str_len ... ok
[INFO] [stdout] test braille::tests::bounds_check ... ok
[INFO] [stdout] test braille::tests::new_null_height - should panic ... ok
[INFO] [stdout] test braille::tests::new_null_both - should panic ... ok
[INFO] [stderr]    Doc-tests make_it_braille
[INFO] [stdout] test braille::tests::new_null_width - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b491b37f4aff9a0ba9378730aab98f09af01e45a46095e144bc6dce276e98ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b491b37f4aff9a0ba9378730aab98f09af01e45a46095e144bc6dce276e98ece", kill_on_drop: false }`
[INFO] [stdout] b491b37f4aff9a0ba9378730aab98f09af01e45a46095e144bc6dce276e98ece