[INFO] fetching crate umask 2.1.0...
[INFO] testing umask-2.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate umask 2.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate umask 2.1.0
[INFO] finished tweaking crates.io crate umask 2.1.0
[INFO] tweaked toml for crates.io crate umask 2.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate umask 2.1.0 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 umask 2.1.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a13a90fcfa72afb0e6dea9cf6772984f60b269510cec276d0716e160feae47dd
[INFO] running `Command { std: "docker" "start" "-a" "a13a90fcfa72afb0e6dea9cf6772984f60b269510cec276d0716e160feae47dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a13a90fcfa72afb0e6dea9cf6772984f60b269510cec276d0716e160feae47dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13a90fcfa72afb0e6dea9cf6772984f60b269510cec276d0716e160feae47dd", kill_on_drop: false }`
[INFO] [stdout] a13a90fcfa72afb0e6dea9cf6772984f60b269510cec276d0716e160feae47dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bfa6a614754bd9393f35dd0786449e321783e3f41d71eab78239a453947acbb5
[INFO] running `Command { std: "docker" "start" "-a" "bfa6a614754bd9393f35dd0786449e321783e3f41d71eab78239a453947acbb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling syn v2.0.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling umask v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "bfa6a614754bd9393f35dd0786449e321783e3f41d71eab78239a453947acbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa6a614754bd9393f35dd0786449e321783e3f41d71eab78239a453947acbb5", kill_on_drop: false }`
[INFO] [stdout] bfa6a614754bd9393f35dd0786449e321783e3f41d71eab78239a453947acbb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1bfb7cb198c78659c40c7f8baccc5604af549ea5411138839f1b0791ab26e15f
[INFO] running `Command { std: "docker" "start" "-a" "1bfb7cb198c78659c40c7f8baccc5604af549ea5411138839f1b0791ab26e15f", kill_on_drop: false }`
[INFO] [stderr]    Compiling umask v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1bfb7cb198c78659c40c7f8baccc5604af549ea5411138839f1b0791ab26e15f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfb7cb198c78659c40c7f8baccc5604af549ea5411138839f1b0791ab26e15f", kill_on_drop: false }`
[INFO] [stdout] 1bfb7cb198c78659c40c7f8baccc5604af549ea5411138839f1b0791ab26e15f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ec1114d68b6b1de99195b0d2065cda75e430b91bfb4eafe3a67329e85c595f72
[INFO] running `Command { std: "docker" "start" "-a" "ec1114d68b6b1de99195b0d2065cda75e430b91bfb4eafe3a67329e85c595f72", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/umask-56ac57c45b7085ae)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test mode::test_print ... ok
[INFO] [stderr]    Doc-tests umask
[INFO] [stdout] test mode::test_extra_permissions ... ok
[INFO] [stdout] test mode::test_build ... ok
[INFO] [stdout] test mode::test_try_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec1114d68b6b1de99195b0d2065cda75e430b91bfb4eafe3a67329e85c595f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1114d68b6b1de99195b0d2065cda75e430b91bfb4eafe3a67329e85c595f72", kill_on_drop: false }`
[INFO] [stdout] ec1114d68b6b1de99195b0d2065cda75e430b91bfb4eafe3a67329e85c595f72