[INFO] cloning repository https://github.com/keel-lang/keel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keel-lang/keel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeel-lang%2Fkeel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeel-lang%2Fkeel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d04ac4085db689d260f005c5ce0a2c3aba2e611f
[INFO] checking keel-lang/keel against try#fceb2de603f0807f9049222f3f612ed51ed8f9dc for pr-157576
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeel-lang%2Fkeel" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/keel-lang/keel
[INFO] finished tweaking git repo https://github.com/keel-lang/keel
[INFO] tweaked toml for git repo https://github.com/keel-lang/keel written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keel-lang/keel on toolchain fceb2de603f0807f9049222f3f612ed51ed8f9dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keel-lang/keel 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" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5
[INFO] running `Command { std: "docker" "start" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5", 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" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5", 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" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling openssl-sys v0.9.116
[INFO] [stderr]     Checking http v1.4.1
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling openssl v0.10.80
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking h2 v0.4.14
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling psm v0.1.31
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking chumsky v0.13.0
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking keel-catalog v0.2.3 (/opt/rustwide/workdir/crates/keel-catalog)
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking stop-token v0.7.0
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking imap-proto v0.16.7
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking keel-syntax v0.2.3 (/opt/rustwide/workdir/crates/keel-syntax)
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking quoted_printable v0.5.2
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking async-imap v0.11.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking async-native-tls v0.5.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking lettre v0.11.22
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking tower-lsp v0.20.0
[INFO] [stderr]     Checking keel-compiler v0.2.3 (/opt/rustwide/workdir/crates/keel-compiler)
[INFO] [stderr]     Checking keel-runtime v0.2.3 (/opt/rustwide/workdir/crates/keel-runtime)
[INFO] [stderr]     Checking keel-lang v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking mdbook-keel-catalog v0.1.0 (/opt/rustwide/workdir/tools/mdbook-keel-catalog)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 25s
[INFO] running `Command { std: "docker" "inspect" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5", kill_on_drop: false }`
[INFO] [stdout] b1f6404bb991284d8fad0f7ef0fcd7a15e899603eb80bdf8e6e82ca3499da1a5