[INFO] fetching crate modenv 0.10.4...
[INFO] testing modenv-0.10.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate modenv 0.10.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate modenv 0.10.4
[INFO] finished tweaking crates.io crate modenv 0.10.4
[INFO] tweaked toml for crates.io crate modenv 0.10.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate modenv 0.10.4 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 modenv 0.10.4 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-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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c9574623da2924a0bcc46dabb601f9cd2ff3b0bbfff92c1471aac3eee64c949
[INFO] running `Command { std: "docker" "start" "-a" "0c9574623da2924a0bcc46dabb601f9cd2ff3b0bbfff92c1471aac3eee64c949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c9574623da2924a0bcc46dabb601f9cd2ff3b0bbfff92c1471aac3eee64c949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9574623da2924a0bcc46dabb601f9cd2ff3b0bbfff92c1471aac3eee64c949", kill_on_drop: false }`
[INFO] [stdout] 0c9574623da2924a0bcc46dabb601f9cd2ff3b0bbfff92c1471aac3eee64c949
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03fee0ae04dc04a91062ff4b03004e2a4fa7bbdf2d02bbfe478e6930c5103537
[INFO] running `Command { std: "docker" "start" "-a" "03fee0ae04dc04a91062ff4b03004e2a4fa7bbdf2d02bbfe478e6930c5103537", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling env2 v0.3.2
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]    Compiling is-terminal v0.4.8
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling clap_builder v4.3.10
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]    Compiling clap v4.3.10
[INFO] [stderr]    Compiling modenv v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "03fee0ae04dc04a91062ff4b03004e2a4fa7bbdf2d02bbfe478e6930c5103537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03fee0ae04dc04a91062ff4b03004e2a4fa7bbdf2d02bbfe478e6930c5103537", kill_on_drop: false }`
[INFO] [stdout] 03fee0ae04dc04a91062ff4b03004e2a4fa7bbdf2d02bbfe478e6930c5103537
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74a9926548c2cc2e07a8e31c3c981fcf720f809ee55595c135e75bb13162aec6
[INFO] running `Command { std: "docker" "start" "-a" "74a9926548c2cc2e07a8e31c3c981fcf720f809ee55595c135e75bb13162aec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling modenv v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "74a9926548c2cc2e07a8e31c3c981fcf720f809ee55595c135e75bb13162aec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a9926548c2cc2e07a8e31c3c981fcf720f809ee55595c135e75bb13162aec6", kill_on_drop: false }`
[INFO] [stdout] 74a9926548c2cc2e07a8e31c3c981fcf720f809ee55595c135e75bb13162aec6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cf4f98402fd2daca985a7bd4fb9276c95a25216ac7c6cd8b73165d8203064ae
[INFO] running `Command { std: "docker" "start" "-a" "7cf4f98402fd2daca985a7bd4fb9276c95a25216ac7c6cd8b73165d8203064ae", 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/modenv-767e056271ebf842)
[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" "7cf4f98402fd2daca985a7bd4fb9276c95a25216ac7c6cd8b73165d8203064ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf4f98402fd2daca985a7bd4fb9276c95a25216ac7c6cd8b73165d8203064ae", kill_on_drop: false }`
[INFO] [stdout] 7cf4f98402fd2daca985a7bd4fb9276c95a25216ac7c6cd8b73165d8203064ae