[INFO] cloning repository https://github.com/hardfau1t/pigeon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hardfau1t/pigeon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardfau1t%2Fpigeon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardfau1t%2Fpigeon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8acfb49d47ab8f6e372a5be7cfc0301a41f996a
[INFO] checking hardfau1t/pigeon against try#1c4199da70f816f2239f41c55168ff75a3663718 for 155501-infallible-never-no-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardfau1t%2Fpigeon" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hardfau1t/pigeon
[INFO] finished tweaking git repo https://github.com/hardfau1t/pigeon
[INFO] tweaked toml for git repo https://github.com/hardfau1t/pigeon written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hardfau1t/pigeon on toolchain 1c4199da70f816f2239f41c55168ff75a3663718
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hardfau1t/pigeon 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" "+1c4199da70f816f2239f41c55168ff75a3663718" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subst v0.3.5
[INFO] [stderr]   Downloaded tracing-test v0.2.5
[INFO] [stderr]   Downloaded rmpv v1.3.0
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded tracing-test-macro v0.2.5
[INFO] [stderr]   Downloaded is_ci v1.2.0
[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded terminal_size v0.4.1
[INFO] [stderr]   Downloaded reqwest v0.12.9
[INFO] [stderr]   Downloaded clap_lex v0.7.3
[INFO] [stderr]   Downloaded miette-derive v7.4.0
[INFO] [stderr]   Downloaded clap v4.5.22
[INFO] [stderr]   Downloaded hyper-rustls v0.27.3
[INFO] [stderr]   Downloaded thiserror v2.0.4
[INFO] [stderr]   Downloaded miette v7.4.0
[INFO] [stderr]   Downloaded owo-colors v4.1.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.7
[INFO] [stderr]   Downloaded clap_builder v4.5.22
[INFO] [stderr]   Downloaded hyper v1.5.1
[INFO] [stderr]   Downloaded thiserror-impl v2.0.4
[INFO] [stderr]   Downloaded rustls v0.23.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7befc2ffd3a3f826f4e7529225bf4cede0354e7aec8e93fe8430d57c3a40ea0
[INFO] running `Command { std: "docker" "start" "-a" "e7befc2ffd3a3f826f4e7529225bf4cede0354e7aec8e93fe8430d57c3a40ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7befc2ffd3a3f826f4e7529225bf4cede0354e7aec8e93fe8430d57c3a40ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7befc2ffd3a3f826f4e7529225bf4cede0354e7aec8e93fe8430d57c3a40ea0", kill_on_drop: false }`
[INFO] [stdout] e7befc2ffd3a3f826f4e7529225bf4cede0354e7aec8e93fe8430d57c3a40ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1c4199da70f816f2239f41c55168ff75a3663718" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1210037d0526ac2cfcbe6dbda172b2bd4db2c6c08f289af4a9bd29d19250ac
[INFO] running `Command { std: "docker" "start" "-a" "6b1210037d0526ac2cfcbe6dbda172b2bd4db2c6c08f289af4a9bd29d19250ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.19
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking clap_builder v4.5.22
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking rmpv v1.3.0
[INFO] [stderr]     Checking subst v0.3.5
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling miette-derive v7.4.0
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking miette v7.4.0
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking comfy-table v7.1.3
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking clap v4.5.22
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking tracing-test v0.2.5
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking h2 v0.4.7
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking hyper v1.5.1
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-rustls v0.27.3
[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking qwicket v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.84s
[INFO] running `Command { std: "docker" "inspect" "6b1210037d0526ac2cfcbe6dbda172b2bd4db2c6c08f289af4a9bd29d19250ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1210037d0526ac2cfcbe6dbda172b2bd4db2c6c08f289af4a9bd29d19250ac", kill_on_drop: false }`
[INFO] [stdout] 6b1210037d0526ac2cfcbe6dbda172b2bd4db2c6c08f289af4a9bd29d19250ac
