[INFO] fetching crate specto 0.2.0...
[INFO] testing specto-0.2.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate specto 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate specto 0.2.0
[INFO] finished tweaking crates.io crate specto 0.2.0
[INFO] tweaked toml for crates.io crate specto 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate specto 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate specto 0.2.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.219
[INFO] [stderr]   Downloaded mio v1.0.3
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.7
[INFO] [stderr]   Downloaded bufio v0.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.97
[INFO] [stderr]   Downloaded clap_derive v4.5.32
[INFO] [stderr]   Downloaded grev v0.1.3
[INFO] [stderr]   Downloaded jiff-static v0.2.4
[INFO] [stderr]   Downloaded clap_builder v4.5.32
[INFO] [stderr]   Downloaded syn v2.0.100
[INFO] [stderr]   Downloaded serde v1.0.219
[INFO] [stderr]   Downloaded jiff v0.2.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.94
[INFO] [stderr]   Downloaded once_cell v1.21.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.9.3
[INFO] [stderr]   Downloaded libc v0.2.171
[INFO] [stderr]   Downloaded portable-atomic v1.11.0
[INFO] [stderr]   Downloaded clap v4.5.32
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.4
[INFO] [stderr]   Downloaded rustix v1.0.3
[INFO] [stderr]   Downloaded log v0.4.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85f3f1c6da13a1d35872bd6c5de5549c6123c3c60a433b2beefc18ff5820db71
[INFO] running `Command { std: "docker" "start" "-a" "85f3f1c6da13a1d35872bd6c5de5549c6123c3c60a433b2beefc18ff5820db71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85f3f1c6da13a1d35872bd6c5de5549c6123c3c60a433b2beefc18ff5820db71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f3f1c6da13a1d35872bd6c5de5549c6123c3c60a433b2beefc18ff5820db71", kill_on_drop: false }`
[INFO] [stdout] 85f3f1c6da13a1d35872bd6c5de5549c6123c3c60a433b2beefc18ff5820db71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04d2c6202728f63fa3fcff98a14e8a38be631bba54550ea56d8f7279022a638d
[INFO] running `Command { std: "docker" "start" "-a" "04d2c6202728f63fa3fcff98a14e8a38be631bba54550ea56d8f7279022a638d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling bufio v0.1.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling jiff v0.2.4
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling grev v0.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clap_builder v4.5.32
[INFO] [stderr]    Compiling specto v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: specto@0.2.0: Not in a git repository; unable to embed git revision
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling clap v4.5.32
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/signal.rs:79:53
[INFO] [stdout]    |
[INFO] [stdout] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as size_t) };
[INFO] [stdout]    |                                                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as *const () as size_t) };
[INFO] [stdout]    |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/signal.rs:95:51
[INFO] [stdout]    |
[INFO] [stdout] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as size_t) };
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as *const () as size_t) };
[INFO] [stdout]    |                                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/signal.rs:111:53
[INFO] [stdout]     |
[INFO] [stdout] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as size_t) };
[INFO] [stdout]     |                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as *const () as size_t) };
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.61s
[INFO] running `Command { std: "docker" "inspect" "04d2c6202728f63fa3fcff98a14e8a38be631bba54550ea56d8f7279022a638d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d2c6202728f63fa3fcff98a14e8a38be631bba54550ea56d8f7279022a638d", kill_on_drop: false }`
[INFO] [stdout] 04d2c6202728f63fa3fcff98a14e8a38be631bba54550ea56d8f7279022a638d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0f0f010c5724fe4f536dc7b4f6a021e179062694058269535d5f5ee5cb1bcb9
[INFO] running `Command { std: "docker" "start" "-a" "f0f0f010c5724fe4f536dc7b4f6a021e179062694058269535d5f5ee5cb1bcb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr] warning: specto@0.2.0: Not in a git repository; unable to embed git revision
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling specto v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/signal.rs:79:53
[INFO] [stdout]    |
[INFO] [stdout] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as size_t) };
[INFO] [stdout]    |                                                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as *const () as size_t) };
[INFO] [stdout]    |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/signal.rs:95:51
[INFO] [stdout]    |
[INFO] [stdout] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as size_t) };
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as *const () as size_t) };
[INFO] [stdout]    |                                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/signal.rs:111:53
[INFO] [stdout]     |
[INFO] [stdout] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as size_t) };
[INFO] [stdout]     |                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as *const () as size_t) };
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "f0f0f010c5724fe4f536dc7b4f6a021e179062694058269535d5f5ee5cb1bcb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0f0f010c5724fe4f536dc7b4f6a021e179062694058269535d5f5ee5cb1bcb9", kill_on_drop: false }`
[INFO] [stdout] f0f0f010c5724fe4f536dc7b4f6a021e179062694058269535d5f5ee5cb1bcb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9e67f1d94ae4a3a4051d228163911f0c92c1f1406dbdc3173239e4b7377d4af
[INFO] running `Command { std: "docker" "start" "-a" "b9e67f1d94ae4a3a4051d228163911f0c92c1f1406dbdc3173239e4b7377d4af", kill_on_drop: false }`
[INFO] [stderr] warning: specto@0.2.0: Not in a git repository; unable to embed git revision
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]   --> src/signal.rs:79:53
[INFO] [stderr]    |
[INFO] [stderr] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as size_t) };
[INFO] [stderr]    |                                                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]    |
[INFO] [stderr] 79 |   let rc = unsafe { signal(SIGTERM, sigterm_handler as *const () as size_t) };
[INFO] [stderr]    |                                                     ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]   --> src/signal.rs:95:51
[INFO] [stderr]    |
[INFO] [stderr] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as size_t) };
[INFO] [stderr]    |                                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]    |
[INFO] [stderr] 95 |   let rc = unsafe { signal(SIGINT, sigint_handler as *const () as size_t) };
[INFO] [stderr]    |                                                   ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]    --> src/signal.rs:111:53
[INFO] [stderr]     |
[INFO] [stderr] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as size_t) };
[INFO] [stderr]     |                                                     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]     |
[INFO] [stderr] 111 |   let rc = unsafe { signal(SIGCHLD, sigchld_handler as *const () as size_t) };
[INFO] [stderr]     |                                                     ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `specto` (bin "specto" test) generated 3 warnings (run `cargo fix --bin "specto" -p specto --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/specto-50c98a7d842b1e31)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test backoff::tests::backoff ... ok
[INFO] [stdout] test rotate::tests::immediate_rotation ... ok
[INFO] [stdout] test args::tests::duration_parsing ... ok
[INFO] [stdout] test logger::tests::exceeding_write ... ok
[INFO] [stdout] test rotate::tests::rotation_max_files ... ok
[INFO] [stdout] test rotate::tests::forward_rotation ... ok
[INFO] [stdout] test rotate::tests::line_counting ... ok
[INFO] [stdout] test rotate::tests::extensive_line_writing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b9e67f1d94ae4a3a4051d228163911f0c92c1f1406dbdc3173239e4b7377d4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e67f1d94ae4a3a4051d228163911f0c92c1f1406dbdc3173239e4b7377d4af", kill_on_drop: false }`
[INFO] [stdout] b9e67f1d94ae4a3a4051d228163911f0c92c1f1406dbdc3173239e4b7377d4af
