[INFO] cloning repository https://github.com/twe4ked/braillefb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twe4ked/braillefb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Fbraillefb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Fbraillefb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fbac62c2e4a293f36138b9aac79e91ef65c2ae2
[INFO] testing twe4ked/braillefb against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwe4ked%2Fbraillefb" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/twe4ked/braillefb
[INFO] finished tweaking git repo https://github.com/twe4ked/braillefb
[INFO] tweaked toml for git repo https://github.com/twe4ked/braillefb written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/twe4ked/braillefb on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/twe4ked/braillefb 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8eea9969c32993e0d5e244eafcd91178e153d42e0a5701ba7af7b240baffbc72
[INFO] running `Command { std: "docker" "start" "-a" "8eea9969c32993e0d5e244eafcd91178e153d42e0a5701ba7af7b240baffbc72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eea9969c32993e0d5e244eafcd91178e153d42e0a5701ba7af7b240baffbc72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eea9969c32993e0d5e244eafcd91178e153d42e0a5701ba7af7b240baffbc72", kill_on_drop: false }`
[INFO] [stdout] 8eea9969c32993e0d5e244eafcd91178e153d42e0a5701ba7af7b240baffbc72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47c4ce1619e3891d34cb3714f24a7826dc2b4166b9823ff4ade66ade3f7f64ca
[INFO] running `Command { std: "docker" "start" "-a" "47c4ce1619e3891d34cb3714f24a7826dc2b4166b9823ff4ade66ade3f7f64ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling braillefb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "47c4ce1619e3891d34cb3714f24a7826dc2b4166b9823ff4ade66ade3f7f64ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c4ce1619e3891d34cb3714f24a7826dc2b4166b9823ff4ade66ade3f7f64ca", kill_on_drop: false }`
[INFO] [stdout] 47c4ce1619e3891d34cb3714f24a7826dc2b4166b9823ff4ade66ade3f7f64ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b07b714c72305f91095b7ac908e683ab4466da4ec95b5a9985e6b4ab755b3d7c
[INFO] running `Command { std: "docker" "start" "-a" "b07b714c72305f91095b7ac908e683ab4466da4ec95b5a9985e6b4ab755b3d7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling braillefb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "b07b714c72305f91095b7ac908e683ab4466da4ec95b5a9985e6b4ab755b3d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b07b714c72305f91095b7ac908e683ab4466da4ec95b5a9985e6b4ab755b3d7c", kill_on_drop: false }`
[INFO] [stdout] b07b714c72305f91095b7ac908e683ab4466da4ec95b5a9985e6b4ab755b3d7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39cd8939adc13c22a2c75cd091ad16ba3692ef363d1074343269835150acc115
[INFO] running `Command { std: "docker" "start" "-a" "39cd8939adc13c22a2c75cd091ad16ba3692ef363d1074343269835150acc115", 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/braillefb-b5b343cf0bac0290)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::multiple_chars ... ok
[INFO] [stdout] test tests::offsets ... ok
[INFO] [stdout] test tests::padding ... ok
[INFO] [stdout] test tests::chars ... ok
[INFO] [stdout] test tests::single_chars ... ok
[INFO] [stdout] test tests::test_get_char ... ok
[INFO] [stdout] test tests::test_to_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests braillefb
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - to_char (line 365) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer<'a>::get (line 169) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer<'a>::y_chars_count (line 234) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - Framebuffer<'a>::x_chars_count (line 208) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39cd8939adc13c22a2c75cd091ad16ba3692ef363d1074343269835150acc115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39cd8939adc13c22a2c75cd091ad16ba3692ef363d1074343269835150acc115", kill_on_drop: false }`
[INFO] [stdout] 39cd8939adc13c22a2c75cd091ad16ba3692ef363d1074343269835150acc115