[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] 553b63dc6c9fa8c739ff170c48e248b2af374ce2
[INFO] checking keel-lang/keel against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeel-lang%2Fkeel" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[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-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keel-lang/keel on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4070973bae11f3b3af1d805cb6e6025f5b19ac92d41c3d1ca88a413acc73b455
[INFO] running `Command { std: "docker" "start" "-a" "4070973bae11f3b3af1d805cb6e6025f5b19ac92d41c3d1ca88a413acc73b455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4070973bae11f3b3af1d805cb6e6025f5b19ac92d41c3d1ca88a413acc73b455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4070973bae11f3b3af1d805cb6e6025f5b19ac92d41c3d1ca88a413acc73b455", kill_on_drop: false }`
[INFO] [stdout] 4070973bae11f3b3af1d805cb6e6025f5b19ac92d41c3d1ca88a413acc73b455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 196f5d0a9dfa2286cb0f2d1c6d17fea98389b85166d515a02078df11773b5632
[INFO] running `Command { std: "docker" "start" "-a" "196f5d0a9dfa2286cb0f2d1c6d17fea98389b85166d515a02078df11773b5632", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling openssl-sys v0.9.113
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling openssl v0.10.77
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]     Checking quoted_printable v0.5.2
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]     Checking imap-proto v0.10.2
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]     Checking imap v2.4.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking lettre v0.11.21
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking tower-lsp v0.20.0
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking keel-lang v0.1.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `run_inline_with_home` is never used
[INFO] [stdout]    --> tests/integration_tests.rs:120:4
[INFO] [stdout]     |
[INFO] [stdout] 120 | fn run_inline_with_home(src: &str, home: &std::path::Path) -> (bool, String, String) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.96s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "196f5d0a9dfa2286cb0f2d1c6d17fea98389b85166d515a02078df11773b5632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196f5d0a9dfa2286cb0f2d1c6d17fea98389b85166d515a02078df11773b5632", kill_on_drop: false }`
[INFO] [stdout] 196f5d0a9dfa2286cb0f2d1c6d17fea98389b85166d515a02078df11773b5632