[INFO] fetching crate reatler 0.6.4...
[INFO] testing reatler-0.6.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate reatler 0.6.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate reatler 0.6.4
[INFO] finished tweaking crates.io crate reatler 0.6.4
[INFO] tweaked toml for crates.io crate reatler 0.6.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reatler 0.6.4 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 crates.io crate reatler 0.6.4 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a9ddfbc09e5d1e9fbe9e6e478161ec228105a57477fc85af2ab6ea67c9a3b1a5
[INFO] running `Command { std: "docker" "start" "-a" "a9ddfbc09e5d1e9fbe9e6e478161ec228105a57477fc85af2ab6ea67c9a3b1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ddfbc09e5d1e9fbe9e6e478161ec228105a57477fc85af2ab6ea67c9a3b1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ddfbc09e5d1e9fbe9e6e478161ec228105a57477fc85af2ab6ea67c9a3b1a5", kill_on_drop: false }`
[INFO] [stdout] a9ddfbc09e5d1e9fbe9e6e478161ec228105a57477fc85af2ab6ea67c9a3b1a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0f6f8adc904d327b339e5f3e7f6f069407ae03d9b0cd43880ab9769bd607ba78
[INFO] running `Command { std: "docker" "start" "-a" "0f6f8adc904d327b339e5f3e7f6f069407ae03d9b0cd43880ab9769bd607ba78", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling pxfm v0.1.25
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling os_pipe v1.2.3
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]    Compiling moxcms v0.7.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tree_magic_mini v3.2.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling gethostname v1.1.0
[INFO] [stderr]    Compiling x11rb v0.13.2
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling wayland-protocols v0.32.9
[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.9
[INFO] [stderr]    Compiling wl-clipboard-rs v0.9.2
[INFO] [stderr]    Compiling arboard v3.6.1
[INFO] [stderr]    Compiling reatler v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `read_to_string` and `time::Duration`
[INFO] [stdout]   --> src/reatler.rs:9:10
[INFO] [stdout]    |
[INFO] [stdout]  9 |     fs::{read_to_string, File},
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     time::Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.39s
[INFO] running `Command { std: "docker" "inspect" "0f6f8adc904d327b339e5f3e7f6f069407ae03d9b0cd43880ab9769bd607ba78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6f8adc904d327b339e5f3e7f6f069407ae03d9b0cd43880ab9769bd607ba78", kill_on_drop: false }`
[INFO] [stdout] 0f6f8adc904d327b339e5f3e7f6f069407ae03d9b0cd43880ab9769bd607ba78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8e81b5e6bedc9c0422c4854f2482d07ef3c4a6252df48cbcf6d7f45d9598b315
[INFO] running `Command { std: "docker" "start" "-a" "8e81b5e6bedc9c0422c4854f2482d07ef3c4a6252df48cbcf6d7f45d9598b315", kill_on_drop: false }`
[INFO] [stderr]    Compiling reatler v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `read_to_string` and `time::Duration`
[INFO] [stdout]   --> src/reatler.rs:9:10
[INFO] [stdout]    |
[INFO] [stdout]  9 |     fs::{read_to_string, File},
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     time::Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "8e81b5e6bedc9c0422c4854f2482d07ef3c4a6252df48cbcf6d7f45d9598b315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e81b5e6bedc9c0422c4854f2482d07ef3c4a6252df48cbcf6d7f45d9598b315", kill_on_drop: false }`
[INFO] [stdout] 8e81b5e6bedc9c0422c4854f2482d07ef3c4a6252df48cbcf6d7f45d9598b315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 79be7309a4622aad71790eda19283ae197f9c6873509fa92ac2cdf1aaa62fa26
[INFO] running `Command { std: "docker" "start" "-a" "79be7309a4622aad71790eda19283ae197f9c6873509fa92ac2cdf1aaa62fa26", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `read_to_string` and `time::Duration`
[INFO] [stderr]   --> src/reatler.rs:9:10
[INFO] [stderr]    |
[INFO] [stderr]  9 |     fs::{read_to_string, File},
[INFO] [stderr]    |          ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 12 |     time::Duration,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `reatler` (bin "reatler" test) generated 1 warning (run `cargo fix --bin "reatler" -p reatler --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reatler-b95236e0becb5b83)
[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" "79be7309a4622aad71790eda19283ae197f9c6873509fa92ac2cdf1aaa62fa26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79be7309a4622aad71790eda19283ae197f9c6873509fa92ac2cdf1aaa62fa26", kill_on_drop: false }`
[INFO] [stdout] 79be7309a4622aad71790eda19283ae197f9c6873509fa92ac2cdf1aaa62fa26
