[INFO] fetching crate rxpipes 1.3.0...
[INFO] testing rxpipes-1.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rxpipes 1.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rxpipes 1.3.0
[INFO] finished tweaking crates.io crate rxpipes 1.3.0
[INFO] tweaked toml for crates.io crate rxpipes 1.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rxpipes 1.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rxpipes 1.3.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded csscolorparser v0.6.2
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[INFO] [stderr]   Downloaded deltae v0.3.2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90242220b2eca42c3f85e3b18bf867aa17d57bdf6dede424d7c026c5b753c3c7
[INFO] running `Command { std: "docker" "start" "-a" "90242220b2eca42c3f85e3b18bf867aa17d57bdf6dede424d7c026c5b753c3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90242220b2eca42c3f85e3b18bf867aa17d57bdf6dede424d7c026c5b753c3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90242220b2eca42c3f85e3b18bf867aa17d57bdf6dede424d7c026c5b753c3c7", kill_on_drop: false }`
[INFO] [stdout] 90242220b2eca42c3f85e3b18bf867aa17d57bdf6dede424d7c026c5b753c3c7
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 793d8e3bced3948d09c3ff5e91a7e2b3e000c215c4b3ea494007834c98111529
[INFO] running `Command { std: "docker" "start" "-a" "793d8e3bced3948d09c3ff5e91a7e2b3e000c215c4b3ea494007834c98111529", kill_on_drop: false }`
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[INFO] [stderr]    Compiling csscolorparser v0.6.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling fancy-regex v0.11.0
[INFO] [stderr]    Compiling pest v2.7.12
[INFO] [stderr]    Compiling wezterm-dynamic v0.2.0
[INFO] [stderr]    Compiling filedescriptor v0.8.2
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[INFO] [stderr]    Compiling clap v4.5.17
[INFO] [stderr]    Compiling wezterm-bidi v0.2.3
[INFO] [stderr]    Compiling wezterm-color-types v0.3.0
[INFO] [stderr]    Compiling wezterm-input-types v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pest_meta v2.7.12
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling pest_generator v2.7.12
[INFO] [stderr]    Compiling pest_derive v2.7.12
[INFO] [stderr]    Compiling termwiz v0.22.0
[INFO] [stderr]    Compiling rxpipes v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `clear` and `set_bg_color` are never used
[INFO] [stdout]   --> src/canvas.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Canvas {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn set_bg_color(&mut self, c: ColorAttribute) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.39s
[INFO] running `Command { std: "docker" "inspect" "793d8e3bced3948d09c3ff5e91a7e2b3e000c215c4b3ea494007834c98111529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793d8e3bced3948d09c3ff5e91a7e2b3e000c215c4b3ea494007834c98111529", kill_on_drop: false }`
[INFO] [stdout] 793d8e3bced3948d09c3ff5e91a7e2b3e000c215c4b3ea494007834c98111529
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bb964a2f2ffaad743e33e84c78e6d4873d7b1d7efdf47140373334672ea69247
[INFO] running `Command { std: "docker" "start" "-a" "bb964a2f2ffaad743e33e84c78e6d4873d7b1d7efdf47140373334672ea69247", kill_on_drop: false }`
[INFO] [stderr]    Compiling rxpipes v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `clear` and `set_bg_color` are never used
[INFO] [stdout]   --> src/canvas.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Canvas {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn set_bg_color(&mut self, c: ColorAttribute) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "bb964a2f2ffaad743e33e84c78e6d4873d7b1d7efdf47140373334672ea69247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb964a2f2ffaad743e33e84c78e6d4873d7b1d7efdf47140373334672ea69247", kill_on_drop: false }`
[INFO] [stdout] bb964a2f2ffaad743e33e84c78e6d4873d7b1d7efdf47140373334672ea69247
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2be7df4f820f65b1a3a06187851654c2a4042fe749e44008fed1fd45a4000fc2
[INFO] running `Command { std: "docker" "start" "-a" "2be7df4f820f65b1a3a06187851654c2a4042fe749e44008fed1fd45a4000fc2", kill_on_drop: false }`
[INFO] [stderr] warning: methods `clear` and `set_bg_color` are never used
[INFO] [stderr]   --> src/canvas.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl Canvas {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 37 |     pub fn clear(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn set_bg_color(&mut self, c: ColorAttribute) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rxpipes` (bin "rxpipes" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rxpipes-fa30c2cef3597f28)
[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] running `Command { std: "docker" "inspect" "2be7df4f820f65b1a3a06187851654c2a4042fe749e44008fed1fd45a4000fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2be7df4f820f65b1a3a06187851654c2a4042fe749e44008fed1fd45a4000fc2", kill_on_drop: false }`
[INFO] [stdout] 2be7df4f820f65b1a3a06187851654c2a4042fe749e44008fed1fd45a4000fc2