[INFO] fetching crate random-tag 1.0.1...
[INFO] testing random-tag-1.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate random-tag 1.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate random-tag 1.0.1
[INFO] finished tweaking crates.io crate random-tag 1.0.1
[INFO] tweaked toml for crates.io crate random-tag 1.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate random-tag 1.0.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate random-tag 1.0.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74058dbebaa0efb9db3eacc50deac91f6f8e49bc339beb05867262d58cc4e3ff
[INFO] running `Command { std: "docker" "start" "-a" "74058dbebaa0efb9db3eacc50deac91f6f8e49bc339beb05867262d58cc4e3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74058dbebaa0efb9db3eacc50deac91f6f8e49bc339beb05867262d58cc4e3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74058dbebaa0efb9db3eacc50deac91f6f8e49bc339beb05867262d58cc4e3ff", kill_on_drop: false }`
[INFO] [stdout] 74058dbebaa0efb9db3eacc50deac91f6f8e49bc339beb05867262d58cc4e3ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4caac65bf0da594519f14a3df9089e8484fa81335e77bfaea36033db5c585c7
[INFO] running `Command { std: "docker" "start" "-a" "f4caac65bf0da594519f14a3df9089e8484fa81335e77bfaea36033db5c585c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling redb v2.1.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling clap_builder v4.5.7
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]    Compiling dialoguer v0.11.0
[INFO] [stderr]    Compiling clap v4.5.7
[INFO] [stderr]    Compiling clap_complete v4.5.5
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling random-tag v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.74s
[INFO] running `Command { std: "docker" "inspect" "f4caac65bf0da594519f14a3df9089e8484fa81335e77bfaea36033db5c585c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4caac65bf0da594519f14a3df9089e8484fa81335e77bfaea36033db5c585c7", kill_on_drop: false }`
[INFO] [stdout] f4caac65bf0da594519f14a3df9089e8484fa81335e77bfaea36033db5c585c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28c3745c21eaa56bec19696ef62dfb5ad59caba69afb6761c1c2ff0d1ea180f3
[INFO] running `Command { std: "docker" "start" "-a" "28c3745c21eaa56bec19696ef62dfb5ad59caba69afb6761c1c2ff0d1ea180f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-tag v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "28c3745c21eaa56bec19696ef62dfb5ad59caba69afb6761c1c2ff0d1ea180f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c3745c21eaa56bec19696ef62dfb5ad59caba69afb6761c1c2ff0d1ea180f3", kill_on_drop: false }`
[INFO] [stdout] 28c3745c21eaa56bec19696ef62dfb5ad59caba69afb6761c1c2ff0d1ea180f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b54a58b88b26e9bc6cfe991121306251ef5f54e9c23aaebf31fb82531aaf7003
[INFO] running `Command { std: "docker" "start" "-a" "b54a58b88b26e9bc6cfe991121306251ef5f54e9c23aaebf31fb82531aaf7003", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/random_tag-6d6504f27c94a6c1)
[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" "b54a58b88b26e9bc6cfe991121306251ef5f54e9c23aaebf31fb82531aaf7003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b54a58b88b26e9bc6cfe991121306251ef5f54e9c23aaebf31fb82531aaf7003", kill_on_drop: false }`
[INFO] [stdout] b54a58b88b26e9bc6cfe991121306251ef5f54e9c23aaebf31fb82531aaf7003