[INFO] cloning repository https://github.com/gridbugs/synth-experiment-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gridbugs/synth-experiment-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02de8aa92864f5a9e3039d6158cab1921bf1bec1
[INFO] checking gridbugs/synth-experiment-rust/02de8aa92864f5a9e3039d6158cab1921bf1bec1 against master#5fe0e40e05f2d0408c6a292b160f96d595aedfbc for pr-130367
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgridbugs%2Fsynth-experiment-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gridbugs/synth-experiment-rust on toolchain 5fe0e40e05f2d0408c6a292b160f96d595aedfbc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gridbugs/synth-experiment-rust
[INFO] finished tweaking git repo https://github.com/gridbugs/synth-experiment-rust
[INFO] tweaked toml for git repo https://github.com/gridbugs/synth-experiment-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gridbugs/synth-experiment-rust 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" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded coord_2d v0.3.6
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.12
[INFO] [stderr]   Downloaded coreaudio-rs v0.11.2
[INFO] [stderr]   Downloaded grid_2d v0.15.3
[INFO] [stderr]   Downloaded alsa v0.7.0
[INFO] [stderr]   Downloaded wasm-logger v0.2.0
[INFO] [stderr]   Downloaded direction v0.18.1
[INFO] [stderr]   Downloaded chargrid_runtime v0.3.0
[INFO] [stderr]   Downloaded rgb_int v0.1.3
[INFO] [stderr]   Downloaded chargrid_web v0.5.0
[INFO] [stderr]   Downloaded meap v0.8.1
[INFO] [stderr]   Downloaded chargrid v0.11.0
[INFO] [stderr]   Downloaded chargrid_input v0.5.0
[INFO] [stderr]   Downloaded line_2d v0.5.3
[INFO] [stderr]   Downloaded chargrid_core v0.3.0
[INFO] [stderr]   Downloaded chargrid_sdl2 v0.3.1
[INFO] [stderr]   Downloaded chargrid_common v0.6.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85a4e496666ebe1df31bc96cc4c5955879b8666f7d54361a6c32f43caed0a86d
[INFO] running `Command { std: "docker" "start" "-a" "85a4e496666ebe1df31bc96cc4c5955879b8666f7d54361a6c32f43caed0a86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85a4e496666ebe1df31bc96cc4c5955879b8666f7d54361a6c32f43caed0a86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a4e496666ebe1df31bc96cc4c5955879b8666f7d54361a6c32f43caed0a86d", kill_on_drop: false }`
[INFO] [stdout] 85a4e496666ebe1df31bc96cc4c5955879b8666f7d54361a6c32f43caed0a86d
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dba737bd24dd39da6ccac7b526102d432e5f15321e23c9abf0f21a96849ce8a
[INFO] running `Command { std: "docker" "start" "-a" "9dba737bd24dd39da6ccac7b526102d432e5f15321e23c9abf0f21a96849ce8a", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking coord_2d v0.3.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.87
[INFO] [stderr]     Checking rgb_int v0.1.3
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]     Checking chargrid_input v0.5.0
[INFO] [stderr]     Checking grid_2d v0.15.3
[INFO] [stderr]    Compiling cpal v0.15.2
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling wasm-bindgen v0.2.87
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]     Checking chargrid_core v0.3.0
[INFO] [stderr]     Checking direction v0.18.1
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking chargrid_common v0.6.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking line_2d v0.5.3
[INFO] [stderr]     Checking chargrid_runtime v0.3.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking meap v0.8.1
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking hound v3.5.0
[INFO] [stderr]     Checking chargrid v0.11.0
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking alsa v0.7.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking synth_language v0.1.0 (/opt/rustwide/workdir/language)
[INFO] [stderr]     Checking regex v1.8.4
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking cpal_sample_player v0.1.0 (/opt/rustwide/workdir/cpal-sample-player)
[INFO] [stderr]     Checking synth_app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.87
[INFO] [stderr]     Checking chargrid_sdl2 v0.3.1
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking synth-sdl2 v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.87
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.87
[INFO] [stderr]     Checking js-sys v0.3.64
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking web-sys v0.3.64
[INFO] [stderr]     Checking wasm-logger v0.2.0
[INFO] [stderr]     Checking chargrid_web v0.5.0
[INFO] [stderr]     Checking synth-web v0.1.0 (/opt/rustwide/workdir/web)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9dba737bd24dd39da6ccac7b526102d432e5f15321e23c9abf0f21a96849ce8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dba737bd24dd39da6ccac7b526102d432e5f15321e23c9abf0f21a96849ce8a", kill_on_drop: false }`
[INFO] [stdout] 9dba737bd24dd39da6ccac7b526102d432e5f15321e23c9abf0f21a96849ce8a