[INFO] fetching crate slipmux 0.4.0...
[INFO] testing slipmux-0.4.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate slipmux 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate slipmux 0.4.0
[INFO] finished tweaking crates.io crate slipmux 0.4.0
[INFO] tweaked toml for crates.io crate slipmux 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slipmux 0.4.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slipmux 0.4.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial-line-ip v0.5.0
[INFO] [stderr]   Downloaded lru_time_cache v0.11.11
[INFO] [stderr]   Downloaded coap-message v0.3.6
[INFO] [stderr]   Downloaded coap-message v0.2.3
[INFO] [stderr]   Downloaded coap-lite v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3180bb76c27af894a44afe260ab65649af0511e95a40f390a7ffe5ab9b60694b
[INFO] running `Command { std: "docker" "start" "-a" "3180bb76c27af894a44afe260ab65649af0511e95a40f390a7ffe5ab9b60694b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3180bb76c27af894a44afe260ab65649af0511e95a40f390a7ffe5ab9b60694b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3180bb76c27af894a44afe260ab65649af0511e95a40f390a7ffe5ab9b60694b", kill_on_drop: false }`
[INFO] [stdout] 3180bb76c27af894a44afe260ab65649af0511e95a40f390a7ffe5ab9b60694b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3343eb55870827f82819fab34f628ea68a01d6e95b75c8c546e447404acac0e
[INFO] running `Command { std: "docker" "start" "-a" "d3343eb55870827f82819fab34f628ea68a01d6e95b75c8c546e447404acac0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serial-line-ip v0.5.0
[INFO] [stderr]    Compiling slipmux v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d3343eb55870827f82819fab34f628ea68a01d6e95b75c8c546e447404acac0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3343eb55870827f82819fab34f628ea68a01d6e95b75c8c546e447404acac0e", kill_on_drop: false }`
[INFO] [stdout] d3343eb55870827f82819fab34f628ea68a01d6e95b75c8c546e447404acac0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be095963011eee98313b93c63089e00e7c3b77c13fb52720c26ad5c930d2150
[INFO] running `Command { std: "docker" "start" "-a" "3be095963011eee98313b93c63089e00e7c3b77c13fb52720c26ad5c930d2150", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling coap-message v0.2.3
[INFO] [stderr]    Compiling lru_time_cache v0.11.11
[INFO] [stderr]    Compiling coap-message v0.3.6
[INFO] [stderr]    Compiling coap-lite v0.13.1
[INFO] [stderr]    Compiling slipmux v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "3be095963011eee98313b93c63089e00e7c3b77c13fb52720c26ad5c930d2150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be095963011eee98313b93c63089e00e7c3b77c13fb52720c26ad5c930d2150", kill_on_drop: false }`
[INFO] [stdout] 3be095963011eee98313b93c63089e00e7c3b77c13fb52720c26ad5c930d2150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abf9d6038a5f8f976c16de9834df1115c4b4b1b75c48752ad77d0da4ba86a209
[INFO] running `Command { std: "docker" "start" "-a" "abf9d6038a5f8f976c16de9834df1115c4b4b1b75c48752ad77d0da4ba86a209", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slipmux-d033751b9d7fbbf4)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test encode::tests::chunked_2 ... ok
[INFO] [stdout] test encode::tests::direct ... ok
[INFO] [stdout] test encode::tests::encode_buffered_max_encoding_size ... ok
[INFO] [stdout] test encode::tests::wrapper_configuration ... ok
[INFO] [stdout] test encode::tests::chunked_3 ... ok
[INFO] [stdout] test encode::tests::simple_diagnostic ... ok
[INFO] [stdout] test checksum::tests::fcs ... ok
[INFO] [stdout] test framehandler::tests::configuration ... ok
[INFO] [stdout] test encode::tests::direct_std ... ok
[INFO] [stdout] test encode::tests::wrapper_diagnostic ... ok
[INFO] [stdout] test framehandler::tests::configuration_wrong_fcs ... ok
[INFO] [stdout] test framehandler::tests::diagnostic ... ok
[INFO] [stdout] test framehandler::tests::frame_abort ... ok
[INFO] [stdout] test framehandler::tests::encode_decode_all_frametypes ... ok
[INFO] [stdout] test framehandler::tests::no_leading_deliminator ... ok
[INFO] [stdout] test framehandler::tests::stream_with_unkown_frametype_inbetween ... ok
[INFO] [stdout] test framehandler::tests::only_one_end_byte_frames ... ok
[INFO] [stdout] test tests::encode_decode_all_frametypes ... ok
[INFO] [stdout] test tests::encode_decode_ip ... ok
[INFO] [stdout] test framehandler::tests::unkown_frametype ... ok
[INFO] [stdout] test framehandler::tests::framehandler_method_beginn_twice - should panic ... ok
[INFO] [stdout] test framehandler::tests::framehandler_method_write_before_begin - should panic ... ok
[INFO] [stdout] test framehandler::tests::ignore_empty_frames ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slipmux
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 101) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "abf9d6038a5f8f976c16de9834df1115c4b4b1b75c48752ad77d0da4ba86a209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf9d6038a5f8f976c16de9834df1115c4b4b1b75c48752ad77d0da4ba86a209", kill_on_drop: false }`
[INFO] [stdout] abf9d6038a5f8f976c16de9834df1115c4b4b1b75c48752ad77d0da4ba86a209
