[INFO] fetching crate milkmilk 0.1.0...
[INFO] testing milkmilk-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate milkmilk 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate milkmilk 0.1.0
[INFO] finished tweaking crates.io crate milkmilk 0.1.0
[INFO] tweaked toml for crates.io crate milkmilk 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate milkmilk 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 milkmilk 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] [stderr] warning: `edition` is set on binary `mkmk` which is deprecated
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2db2423bf2389de14d0b95bfaac283f7033b360cd72d4e5aaf98ea031d59c58
[INFO] running `Command { std: "docker" "start" "-a" "a2db2423bf2389de14d0b95bfaac283f7033b360cd72d4e5aaf98ea031d59c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2db2423bf2389de14d0b95bfaac283f7033b360cd72d4e5aaf98ea031d59c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2db2423bf2389de14d0b95bfaac283f7033b360cd72d4e5aaf98ea031d59c58", kill_on_drop: false }`
[INFO] [stdout] a2db2423bf2389de14d0b95bfaac283f7033b360cd72d4e5aaf98ea031d59c58
[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=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] 142698cf294bea215bc6aeac121b6d5873c64c97f4c9335f08ff222b9f90e68b
[INFO] running `Command { std: "docker" "start" "-a" "142698cf294bea215bc6aeac121b6d5873c64c97f4c9335f08ff222b9f90e68b", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on binary `mkmk` which is deprecated
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling io-lifetimes v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.157
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling serde v1.0.157
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling clap_lex v0.3.2
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v4.1.8
[INFO] [stderr]    Compiling clap v4.1.8
[INFO] [stderr]    Compiling milkmilk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.60s
[INFO] running `Command { std: "docker" "inspect" "142698cf294bea215bc6aeac121b6d5873c64c97f4c9335f08ff222b9f90e68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142698cf294bea215bc6aeac121b6d5873c64c97f4c9335f08ff222b9f90e68b", kill_on_drop: false }`
[INFO] [stdout] 142698cf294bea215bc6aeac121b6d5873c64c97f4c9335f08ff222b9f90e68b
[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=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] 5da412bd4ab94150aa370a259ae8bfdc9ffffd93f32690791896515af07e0ad1
[INFO] running `Command { std: "docker" "start" "-a" "5da412bd4ab94150aa370a259ae8bfdc9ffffd93f32690791896515af07e0ad1", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on binary `mkmk` which is deprecated
[INFO] [stderr]    Compiling milkmilk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5da412bd4ab94150aa370a259ae8bfdc9ffffd93f32690791896515af07e0ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da412bd4ab94150aa370a259ae8bfdc9ffffd93f32690791896515af07e0ad1", kill_on_drop: false }`
[INFO] [stdout] 5da412bd4ab94150aa370a259ae8bfdc9ffffd93f32690791896515af07e0ad1
[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=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] bdc54a06973fe7e5453c9d7dee964a4adb45111bf03d754528c8f5b8c3d3592d
[INFO] running `Command { std: "docker" "start" "-a" "bdc54a06973fe7e5453c9d7dee964a4adb45111bf03d754528c8f5b8c3d3592d", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on binary `mkmk` which is deprecated
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mkmk-77146758570de739)
[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" "bdc54a06973fe7e5453c9d7dee964a4adb45111bf03d754528c8f5b8c3d3592d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc54a06973fe7e5453c9d7dee964a4adb45111bf03d754528c8f5b8c3d3592d", kill_on_drop: false }`
[INFO] [stdout] bdc54a06973fe7e5453c9d7dee964a4adb45111bf03d754528c8f5b8c3d3592d