[INFO] fetching crate mtinit 0.1.0...
[INFO] testing mtinit-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mtinit 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mtinit 0.1.0
[INFO] finished tweaking crates.io crate mtinit 0.1.0
[INFO] tweaked toml for crates.io crate mtinit 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mtinit 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 mtinit 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b9427b00ca8757b0e8512d83ee9f5210b8aa336aab883d3b2d852a92a51857fb
[INFO] running `Command { std: "docker" "start" "-a" "b9427b00ca8757b0e8512d83ee9f5210b8aa336aab883d3b2d852a92a51857fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9427b00ca8757b0e8512d83ee9f5210b8aa336aab883d3b2d852a92a51857fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9427b00ca8757b0e8512d83ee9f5210b8aa336aab883d3b2d852a92a51857fb", kill_on_drop: false }`
[INFO] [stdout] b9427b00ca8757b0e8512d83ee9f5210b8aa336aab883d3b2d852a92a51857fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8f40729ee52c9f23727ca82d5b508dbd75ec4a31182d1b3d452b0099b2d3f128
[INFO] running `Command { std: "docker" "start" "-a" "8f40729ee52c9f23727ca82d5b508dbd75ec4a31182d1b3d452b0099b2d3f128", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling winnow v0.5.34
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling figlet-rs v0.1.5
[INFO] [stderr]    Compiling anstream v0.6.9
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.21.0
[INFO] [stderr]    Compiling toml v0.8.8
[INFO] [stderr]    Compiling mtinit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.18s
[INFO] running `Command { std: "docker" "inspect" "8f40729ee52c9f23727ca82d5b508dbd75ec4a31182d1b3d452b0099b2d3f128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f40729ee52c9f23727ca82d5b508dbd75ec4a31182d1b3d452b0099b2d3f128", kill_on_drop: false }`
[INFO] [stdout] 8f40729ee52c9f23727ca82d5b508dbd75ec4a31182d1b3d452b0099b2d3f128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4f95bc882dee198fba31fdafbdcf4d1dcf4b4ee9345f0783b280973669d12649
[INFO] running `Command { std: "docker" "start" "-a" "4f95bc882dee198fba31fdafbdcf4d1dcf4b4ee9345f0783b280973669d12649", kill_on_drop: false }`
[INFO] [stderr]    Compiling mtinit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "4f95bc882dee198fba31fdafbdcf4d1dcf4b4ee9345f0783b280973669d12649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f95bc882dee198fba31fdafbdcf4d1dcf4b4ee9345f0783b280973669d12649", kill_on_drop: false }`
[INFO] [stdout] 4f95bc882dee198fba31fdafbdcf4d1dcf4b4ee9345f0783b280973669d12649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 140e8d04fdab8268471e1baeba774f5cce8849944954bcd082fd02165cbbbe65
[INFO] running `Command { std: "docker" "start" "-a" "140e8d04fdab8268471e1baeba774f5cce8849944954bcd082fd02165cbbbe65", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mtinit-e3c443ed0efd0540)
[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" "140e8d04fdab8268471e1baeba774f5cce8849944954bcd082fd02165cbbbe65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140e8d04fdab8268471e1baeba774f5cce8849944954bcd082fd02165cbbbe65", kill_on_drop: false }`
[INFO] [stdout] 140e8d04fdab8268471e1baeba774f5cce8849944954bcd082fd02165cbbbe65