[INFO] fetching crate rusty-cron 0.8.0...
[INFO] testing rusty-cron-0.8.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rusty-cron 0.8.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rusty-cron 0.8.0
[INFO] finished tweaking crates.io crate rusty-cron 0.8.0
[INFO] tweaked toml for crates.io crate rusty-cron 0.8.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty-cron 0.8.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 729d60afd0a255429c2b5d03704982a97d7b88b0b94051e521332df66170f8fa
[INFO] running `Command { std: "docker" "start" "-a" "729d60afd0a255429c2b5d03704982a97d7b88b0b94051e521332df66170f8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "729d60afd0a255429c2b5d03704982a97d7b88b0b94051e521332df66170f8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729d60afd0a255429c2b5d03704982a97d7b88b0b94051e521332df66170f8fa", kill_on_drop: false }`
[INFO] [stdout] 729d60afd0a255429c2b5d03704982a97d7b88b0b94051e521332df66170f8fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 61a39c5cb93cd33739b9242928649837cb2f5deb7b9637bd0a0ff7f0849cca16
[INFO] running `Command { std: "docker" "start" "-a" "61a39c5cb93cd33739b9242928649837cb2f5deb7b9637bd0a0ff7f0849cca16", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-cron v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "61a39c5cb93cd33739b9242928649837cb2f5deb7b9637bd0a0ff7f0849cca16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a39c5cb93cd33739b9242928649837cb2f5deb7b9637bd0a0ff7f0849cca16", kill_on_drop: false }`
[INFO] [stdout] 61a39c5cb93cd33739b9242928649837cb2f5deb7b9637bd0a0ff7f0849cca16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 610e388e23118858c3ee98b005be9107ba9ffeae2ae48ae10e851f176f38f68c
[INFO] running `Command { std: "docker" "start" "-a" "610e388e23118858c3ee98b005be9107ba9ffeae2ae48ae10e851f176f38f68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-cron v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "610e388e23118858c3ee98b005be9107ba9ffeae2ae48ae10e851f176f38f68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610e388e23118858c3ee98b005be9107ba9ffeae2ae48ae10e851f176f38f68c", kill_on_drop: false }`
[INFO] [stdout] 610e388e23118858c3ee98b005be9107ba9ffeae2ae48ae10e851f176f38f68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4302a61ab1b11481b6c81f20af480c7ac9b57398add0aa82c1aabb5e7a68a513
[INFO] running `Command { std: "docker" "start" "-a" "4302a61ab1b11481b6c81f20af480c7ac9b57398add0aa82c1aabb5e7a68a513", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_cron-f1b7e7bdd4f7d2af)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rusty_cron
[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] [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" "4302a61ab1b11481b6c81f20af480c7ac9b57398add0aa82c1aabb5e7a68a513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4302a61ab1b11481b6c81f20af480c7ac9b57398add0aa82c1aabb5e7a68a513", kill_on_drop: false }`
[INFO] [stdout] 4302a61ab1b11481b6c81f20af480c7ac9b57398add0aa82c1aabb5e7a68a513