[INFO] fetching crate escpos-rw 1.1.0...
[INFO] testing escpos-rw-1.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate escpos-rw 1.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate escpos-rw 1.1.0
[INFO] finished tweaking crates.io crate escpos-rw 1.1.0
[INFO] tweaked toml for crates.io crate escpos-rw 1.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate escpos-rw 1.1.0 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] 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5d9f88703adde0e1062086a1a0591a914f9301b56cc3ab621edb636177e947a4
[INFO] running `Command { std: "docker" "start" "-a" "5d9f88703adde0e1062086a1a0591a914f9301b56cc3ab621edb636177e947a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d9f88703adde0e1062086a1a0591a914f9301b56cc3ab621edb636177e947a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9f88703adde0e1062086a1a0591a914f9301b56cc3ab621edb636177e947a4", kill_on_drop: false }`
[INFO] [stdout] 5d9f88703adde0e1062086a1a0591a914f9301b56cc3ab621edb636177e947a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 168f7fba5ac64f371ee7bb930ee0aca499c51e290a403c4c61f43d9fa786cb48
[INFO] running `Command { std: "docker" "start" "-a" "168f7fba5ac64f371ee7bb930ee0aca499c51e290a403c4c61f43d9fa786cb48", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusb v0.9.4
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling escpos-rw v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "168f7fba5ac64f371ee7bb930ee0aca499c51e290a403c4c61f43d9fa786cb48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168f7fba5ac64f371ee7bb930ee0aca499c51e290a403c4c61f43d9fa786cb48", kill_on_drop: false }`
[INFO] [stdout] 168f7fba5ac64f371ee7bb930ee0aca499c51e290a403c4c61f43d9fa786cb48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3af7bb9d6d77bf87de5eec8e5ad8d763b11bbc315b2fb83e7edf8ea198544977
[INFO] running `Command { std: "docker" "start" "-a" "3af7bb9d6d77bf87de5eec8e5ad8d763b11bbc315b2fb83e7edf8ea198544977", kill_on_drop: false }`
[INFO] [stderr]    Compiling escpos-rw v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "3af7bb9d6d77bf87de5eec8e5ad8d763b11bbc315b2fb83e7edf8ea198544977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af7bb9d6d77bf87de5eec8e5ad8d763b11bbc315b2fb83e7edf8ea198544977", kill_on_drop: false }`
[INFO] [stdout] 3af7bb9d6d77bf87de5eec8e5ad8d763b11bbc315b2fb83e7edf8ea198544977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5a4b2b6b3b71fb93b1b1959d2eaa4d880cd60b833c185661fbca1348ab7861e4
[INFO] running `Command { std: "docker" "start" "-a" "5a4b2b6b3b71fb93b1b1959d2eaa4d880cd60b833c185661fbca1348ab7861e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/escpos_rw-320373d4d0f4b87d)
[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] [stderr]    Doc-tests escpos_rw
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/printer.rs - printer::Printer::read_raw (line 188) - compile ... ok
[INFO] [stdout] test src/printer.rs - printer::Printer::write_raw (line 158) - compile ... ok
[INFO] [stdout] test src/printer.rs - printer::Printer::new (line 39) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a4b2b6b3b71fb93b1b1959d2eaa4d880cd60b833c185661fbca1348ab7861e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4b2b6b3b71fb93b1b1959d2eaa4d880cd60b833c185661fbca1348ab7861e4", kill_on_drop: false }`
[INFO] [stdout] 5a4b2b6b3b71fb93b1b1959d2eaa4d880cd60b833c185661fbca1348ab7861e4