[INFO] cloning repository https://github.com/stepanmracek/rump
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stepanmracek/rump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstepanmracek%2Frump", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstepanmracek%2Frump'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99a582a5ebb3257b265ab65328eac961f32e85cd
[INFO] testing stepanmracek/rump against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstepanmracek%2Frump" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/stepanmracek/rump
[INFO] finished tweaking git repo https://github.com/stepanmracek/rump
[INFO] tweaked toml for git repo https://github.com/stepanmracek/rump written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stepanmracek/rump on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stepanmracek/rump 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edc8652ed160b25506bf4189a19812b92191137be05abc76d517e83aeb8e231f
[INFO] running `Command { std: "docker" "start" "-a" "edc8652ed160b25506bf4189a19812b92191137be05abc76d517e83aeb8e231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edc8652ed160b25506bf4189a19812b92191137be05abc76d517e83aeb8e231f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc8652ed160b25506bf4189a19812b92191137be05abc76d517e83aeb8e231f", kill_on_drop: false }`
[INFO] [stdout] edc8652ed160b25506bf4189a19812b92191137be05abc76d517e83aeb8e231f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a0732d1c629cabe84df39b469fe9d5169e2387f1a7dcdf4164f210f2bea087c
[INFO] running `Command { std: "docker" "start" "-a" "8a0732d1c629cabe84df39b469fe9d5169e2387f1a7dcdf4164f210f2bea087c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling futures-task v0.3.32
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[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rayon v1.11.0
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[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling aligned v0.4.3
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[INFO] [stderr]    Compiling minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling y4m v0.8.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
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[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling bitstream-io v4.9.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling zune-core v0.5.1
[INFO] [stderr]    Compiling bitflags v2.11.0
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[INFO] [stderr]    Compiling zune-jpeg v0.5.15
[INFO] [stderr]    Compiling avif-serialize v0.8.8
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
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[INFO] [stderr]    Compiling pxfm v0.1.28
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rgb v0.8.53
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling gif v0.14.1
[INFO] [stderr]    Compiling image-webp v0.2.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling moxcms v0.8.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling askama v0.12.1
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling askama_axum v0.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling mpd_protocol v1.0.3
[INFO] [stderr]    Compiling tiff v0.11.3
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ravif v0.13.0
[INFO] [stderr]    Compiling tungstenite v0.24.0
[INFO] [stderr]    Compiling mpd_client v1.4.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.24.0
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling dominant-color-rs v0.3.0
[INFO] [stderr]    Compiling rump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "8a0732d1c629cabe84df39b469fe9d5169e2387f1a7dcdf4164f210f2bea087c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0732d1c629cabe84df39b469fe9d5169e2387f1a7dcdf4164f210f2bea087c", kill_on_drop: false }`
[INFO] [stdout] 8a0732d1c629cabe84df39b469fe9d5169e2387f1a7dcdf4164f210f2bea087c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f751f451a37e8293671477230d59633935c091cdf1d35f23faccda3525d9901
[INFO] running `Command { std: "docker" "start" "-a" "8f751f451a37e8293671477230d59633935c091cdf1d35f23faccda3525d9901", kill_on_drop: false }`
[INFO] [stderr]    Compiling rump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "8f751f451a37e8293671477230d59633935c091cdf1d35f23faccda3525d9901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f751f451a37e8293671477230d59633935c091cdf1d35f23faccda3525d9901", kill_on_drop: false }`
[INFO] [stdout] 8f751f451a37e8293671477230d59633935c091cdf1d35f23faccda3525d9901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cecfaeba4a25c487fdab417def6f8a3296eed941f59adb6e8eac32c4faa552c2
[INFO] running `Command { std: "docker" "start" "-a" "cecfaeba4a25c487fdab417def6f8a3296eed941f59adb6e8eac32c4faa552c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rump-53033e569db125ac)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cecfaeba4a25c487fdab417def6f8a3296eed941f59adb6e8eac32c4faa552c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cecfaeba4a25c487fdab417def6f8a3296eed941f59adb6e8eac32c4faa552c2", kill_on_drop: false }`
[INFO] [stdout] cecfaeba4a25c487fdab417def6f8a3296eed941f59adb6e8eac32c4faa552c2