[INFO] cloning repository https://github.com/MF-Room/mseq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MF-Room/mseq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMF-Room%2Fmseq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMF-Room%2Fmseq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ff85f5af7e80c9020c7fba3b84d00ec815cea7f
[INFO] checking MF-Room/mseq against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMF-Room%2Fmseq" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MF-Room/mseq
[INFO] finished tweaking git repo https://github.com/MF-Room/mseq
[INFO] tweaked toml for git repo https://github.com/MF-Room/mseq written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MF-Room/mseq on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "generate-lockfile" "--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]      Locking 191 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> mseq_core/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq_core` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> mseq_tracks/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq_tracks` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chacha20 v0.10.2
[INFO] [stderr]   Downloaded endian-type v0.1.2
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.21
[INFO] [stderr]   Downloaded futures-task v0.3.34
[INFO] [stderr]   Downloaded clipboard-win v4.5.0
[INFO] [stderr]   Downloaded java-locator v0.1.9
[INFO] [stderr]   Downloaded libredox v0.1.24
[INFO] [stderr]   Downloaded error-code v2.3.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.128
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.128
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded memoffset v0.6.5
[INFO] [stderr]   Downloaded android-build v0.1.4
[INFO] [stderr]   Downloaded coremidi-sys v3.2.1
[INFO] [stderr]   Downloaded cpufeatures v0.3.1
[INFO] [stderr]   Downloaded env_filter v2.0.0
[INFO] [stderr]   Downloaded dirs-sys-next v0.1.2
[INFO] [stderr]   Downloaded toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.8
[INFO] [stderr]   Downloaded coremidi v0.9.2
[INFO] [stderr]   Downloaded dlopen2 v0.9.0
[INFO] [stderr]   Downloaded env_logger v0.11.11
[INFO] [stderr]   Downloaded smallvec v1.16.1
[INFO] [stderr]   Downloaded midly v0.5.3
[INFO] [stderr]   Downloaded defmt-macros v1.1.1
[INFO] [stderr]   Downloaded promptly v0.3.1
[INFO] [stderr]   Downloaded thiserror-impl v2.0.20
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.23
[INFO] [stderr]   Downloaded pkg-config v0.3.34
[INFO] [stderr]   Downloaded defmt v1.1.1
[INFO] [stderr]   Downloaded toml v1.1.6+spec-1.1.0
[INFO] [stderr]   Downloaded bitflags v2.13.2
[INFO] [stderr]   Downloaded midir v0.11.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.128
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.12
[INFO] [stderr]   Downloaded log v0.4.34
[INFO] [stderr]   Downloaded rustyline v9.1.2
[INFO] [stderr]   Downloaded combine v4.6.8
[INFO] [stderr]   Downloaded indexmap v2.14.2
[INFO] [stderr]   Downloaded either v1.18.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.128
[INFO] [stderr]   Downloaded str-buf v1.0.6
[INFO] [stderr]   Downloaded futures-util v0.3.34
[INFO] [stderr]   Downloaded portable-atomic v1.15.0
[INFO] [stderr]   Downloaded aho-corasick v1.1.5
[INFO] [stderr]   Downloaded nix v0.23.2
[INFO] [stderr]   Downloaded itertools v0.15.0
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] [stderr]   Downloaded radix_trie v0.2.1
[INFO] [stderr]   Downloaded process_path v0.1.4
[INFO] [stderr]   Downloaded jiff v0.2.37
[INFO] [stderr]   Downloaded web-sys v0.3.105
[INFO] [stderr]   Downloaded cc v1.4.6
[INFO] [stderr]   Downloaded js-sys v0.3.105
[INFO] [stderr]   Downloaded jiff-static v0.2.37
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.8
[INFO] [stderr]   Downloaded nibble_vec v0.1.0
[INFO] [stderr]   Downloaded spin_sleep v1.3.3
[INFO] [stderr]   Downloaded jiff-core v0.1.1
[INFO] [stderr]   Downloaded futures-core v0.3.34
[INFO] [stderr]   Downloaded fd-lock v3.0.13
[INFO] [stderr]   Downloaded jni-min-helper v0.3.4
[INFO] [stderr]   Downloaded thiserror v2.0.20
[INFO] [stderr]   Downloaded dirs-next v2.0.0
[INFO] [stderr]   Downloaded fs-err v3.3.1
[INFO] [stderr]   Downloaded regex-automata v0.4.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263
[INFO] running `Command { std: "docker" "start" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> mseq_core/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq_core` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> mseq_tracks/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | readme = "README.md"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mseq_tracks` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling fs-err v3.3.1
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling alsa-sys v0.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling midir v0.11.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking toml v1.1.6+spec-1.1.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]     Checking alsa v0.11.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking fd-lock v3.0.13
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking spin_sleep v1.3.3
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking midly v0.5.3
[INFO] [stderr]     Checking jiff v0.2.37
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking rustyline v9.1.2
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking promptly v0.3.1
[INFO] [stderr]     Checking mseq_core v1.0.0 (/opt/rustwide/workdir/mseq_core)
[INFO] [stderr]     Checking mseq_tracks v1.0.0 (/opt/rustwide/workdir/mseq_tracks)
[INFO] [stderr]     Checking mseq v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]   --> mseq_core/Cargo.toml:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | thiserror = { version="2.0.18", default-features = false }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `mseq_core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.26s
[INFO] running `Command { std: "docker" "inspect" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263", kill_on_drop: false }`
[INFO] [stdout] c7e2051d3195caaf1e65e48d8f699119a5aac102c965f1cccf3ee69d7dcfc263
