[INFO] fetching crate dmux 0.6.4... [INFO] testing dmux-0.6.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate dmux 0.6.4 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate dmux 0.6.4 [INFO] finished tweaking crates.io crate dmux 0.6.4 [INFO] tweaked toml for crates.io crate dmux 0.6.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dmux 0.6.4 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 dmux 0.6.4 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4203b64ac8674e9eeaa748e448401db7bde376a24b9f55325dab922c6c1692e5 [INFO] running `Command { std: "docker" "start" "-a" "4203b64ac8674e9eeaa748e448401db7bde376a24b9f55325dab922c6c1692e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4203b64ac8674e9eeaa748e448401db7bde376a24b9f55325dab922c6c1692e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4203b64ac8674e9eeaa748e448401db7bde376a24b9f55325dab922c6c1692e5", kill_on_drop: false }` [INFO] [stdout] 4203b64ac8674e9eeaa748e448401db7bde376a24b9f55325dab922c6c1692e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1730059959c13bdfc950818565b92d59b3faff2223ac77534eeb22dd84193732 [INFO] running `Command { std: "docker" "start" "-a" "1730059959c13bdfc950818565b92d59b3faff2223ac77534eeb22dd84193732", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling os_str_bytes v6.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling clap_lex v0.2.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling tmux_interface v0.2.1 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling grep-cli v0.1.6 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling clap v3.1.18 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling dmux v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.35s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1730059959c13bdfc950818565b92d59b3faff2223ac77534eeb22dd84193732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1730059959c13bdfc950818565b92d59b3faff2223ac77534eeb22dd84193732", kill_on_drop: false }` [INFO] [stdout] 1730059959c13bdfc950818565b92d59b3faff2223ac77534eeb22dd84193732 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e0c3e610a656a972f2ede123183e7ad9449594c58e38d00c0d719469fbcf4e05 [INFO] running `Command { std: "docker" "start" "-a" "e0c3e610a656a972f2ede123183e7ad9449594c58e38d00c0d719469fbcf4e05", kill_on_drop: false }` [INFO] [stderr] Compiling dmux v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "e0c3e610a656a972f2ede123183e7ad9449594c58e38d00c0d719469fbcf4e05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c3e610a656a972f2ede123183e7ad9449594c58e38d00c0d719469fbcf4e05", kill_on_drop: false }` [INFO] [stdout] e0c3e610a656a972f2ede123183e7ad9449594c58e38d00c0d719469fbcf4e05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b26d51165ab3f3ef14298482e5af95a473caaf7707249e9eb2af6daf7b08c07e [INFO] running `Command { std: "docker" "start" "-a" "b26d51165ab3f3ef14298482e5af95a473caaf7707249e9eb2af6daf7b08c07e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dmux-e12e9e7796fa3672) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tmux::tests::workplace_window_name_replaces_dots_n_spaces ... ok [INFO] [stdout] test tmux::tests::clean_str_removes_dots_n_stuff ... ok [INFO] [stdout] test tmux::tests::workplace_window_name_returns_window_name_from_path ... ok [INFO] [stdout] test git_url_to_dir_name_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b26d51165ab3f3ef14298482e5af95a473caaf7707249e9eb2af6daf7b08c07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b26d51165ab3f3ef14298482e5af95a473caaf7707249e9eb2af6daf7b08c07e", kill_on_drop: false }` [INFO] [stdout] b26d51165ab3f3ef14298482e5af95a473caaf7707249e9eb2af6daf7b08c07e