[INFO] fetching crate nu_plugin_qr 0.1.0...
[INFO] testing nu_plugin_qr-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nu_plugin_qr 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nu_plugin_qr 0.1.0
[INFO] finished tweaking crates.io crate nu_plugin_qr 0.1.0
[INFO] tweaked toml for crates.io crate nu_plugin_qr 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu_plugin_qr 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nu_plugin_qr 0.1.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9ab8d9bd454566ef1dfd7f81c2671aba1bc962af5f409c9bbc56bf6abc325cd
[INFO] running `Command { std: "docker" "start" "-a" "b9ab8d9bd454566ef1dfd7f81c2671aba1bc962af5f409c9bbc56bf6abc325cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9ab8d9bd454566ef1dfd7f81c2671aba1bc962af5f409c9bbc56bf6abc325cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ab8d9bd454566ef1dfd7f81c2671aba1bc962af5f409c9bbc56bf6abc325cd", kill_on_drop: false }`
[INFO] [stdout] b9ab8d9bd454566ef1dfd7f81c2671aba1bc962af5f409c9bbc56bf6abc325cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b74e39695bad89d9241e3bcfdaaae0d4556fec2d4e70d8243766646671aa01f
[INFO] running `Command { std: "docker" "start" "-a" "8b74e39695bad89d9241e3bcfdaaae0d4556fec2d4e70d8243766646671aa01f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling xmlparser v0.13.5
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling erased-serde v0.3.29
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling roxmltree v0.18.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.4
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling pure-rust-locales v0.5.6
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling nu-ansi-term v0.49.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling ttf-parser v0.17.1
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling lscolors v0.15.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling svgtypes v0.8.2
[INFO] [stderr]    Compiling supports-unicode v2.0.0
[INFO] [stderr]    Compiling supports-color v2.0.0
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling fontconfig-parser v0.5.3
[INFO] [stderr]    Compiling png v0.17.6
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling roxmltree v0.15.1
[INFO] [stderr]    Compiling kurbo v0.8.3
[INFO] [stderr]    Compiling simplecss v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling sys-locale v0.3.0
[INFO] [stderr]    Compiling imagesize v0.10.1
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling inventory v0.3.11
[INFO] [stderr]    Compiling rctree v0.5.0
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling unicode-script v0.5.5
[INFO] [stderr]    Compiling utf8-width v0.1.6
[INFO] [stderr]    Compiling data-url v0.2.0
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling tiny-skia-path v0.8.4
[INFO] [stderr]    Compiling nu-utils v0.83.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling usvg v0.28.0
[INFO] [stderr]    Compiling fontdb v0.10.0
[INFO] [stderr]    Compiling rustybuzz v0.6.0
[INFO] [stderr]    Compiling byte-unit v4.0.19
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling lru v0.11.0
[INFO] [stderr]    Compiling rgb v0.8.36
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling unicode-vo v0.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling rmp v0.8.12
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling tiny-skia v0.8.4
[INFO] [stderr]    Compiling sysinfo v0.29.8
[INFO] [stderr]    Compiling svgfilters v0.4.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling gif v0.11.4
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling chrono-humanize v0.2.3
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling nu-glob v0.83.1
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling tiff v0.9.0
[INFO] [stderr]    Compiling rmp-serde v1.1.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling typetag-impl v0.2.13
[INFO] [stderr]    Compiling fancy-regex v0.11.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling usvg-text-layout v0.28.0
[INFO] [stderr]    Compiling typetag v0.2.13
[INFO] [stderr]    Compiling resvg v0.28.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling pwd v1.4.0
[INFO] [stderr]    Compiling exr v1.7.0
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling nu-path v0.83.1
[INFO] [stderr]    Compiling nu-protocol v0.83.1
[INFO] [stderr]    Compiling fast_qr v0.9.0
[INFO] [stderr]    Compiling quircs v0.10.1
[INFO] [stderr]    Compiling image v0.24.7
[INFO] [stderr]    Compiling nu-engine v0.83.1
[INFO] [stderr]    Compiling nu-plugin v0.83.1
[INFO] [stderr]    Compiling nu_plugin_qr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.97s
[INFO] running `Command { std: "docker" "inspect" "8b74e39695bad89d9241e3bcfdaaae0d4556fec2d4e70d8243766646671aa01f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b74e39695bad89d9241e3bcfdaaae0d4556fec2d4e70d8243766646671aa01f", kill_on_drop: false }`
[INFO] [stdout] 8b74e39695bad89d9241e3bcfdaaae0d4556fec2d4e70d8243766646671aa01f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 163a9a8027a0faabb2c8a97d46d38924e9bdd5e98dcfdb9629b88d8fc86a1aa8
[INFO] running `Command { std: "docker" "start" "-a" "163a9a8027a0faabb2c8a97d46d38924e9bdd5e98dcfdb9629b88d8fc86a1aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu_plugin_qr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "163a9a8027a0faabb2c8a97d46d38924e9bdd5e98dcfdb9629b88d8fc86a1aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163a9a8027a0faabb2c8a97d46d38924e9bdd5e98dcfdb9629b88d8fc86a1aa8", kill_on_drop: false }`
[INFO] [stdout] 163a9a8027a0faabb2c8a97d46d38924e9bdd5e98dcfdb9629b88d8fc86a1aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58e279ed8be769800535bf6c06b18bbde8b8c6b50405a6b16b2d763dd49007f0
[INFO] running `Command { std: "docker" "start" "-a" "58e279ed8be769800535bf6c06b18bbde8b8c6b50405a6b16b2d763dd49007f0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nu_plugin_qr-57b6fdda2aafa880)
[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" "58e279ed8be769800535bf6c06b18bbde8b8c6b50405a6b16b2d763dd49007f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e279ed8be769800535bf6c06b18bbde8b8c6b50405a6b16b2d763dd49007f0", kill_on_drop: false }`
[INFO] [stdout] 58e279ed8be769800535bf6c06b18bbde8b8c6b50405a6b16b2d763dd49007f0