[INFO] fetching crate rcron 1.2.3...
[INFO] building rcron-1.2.3 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rcron 1.2.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rcron 1.2.3
[INFO] finished tweaking crates.io crate rcron 1.2.3
[INFO] tweaked toml for crates.io crate rcron 1.2.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcron 1.2.3 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rcron 1.2.3 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0172bacd6cc87c68b01db5f14144ac1fd1ab6cda8f087241529f981ff94d581
[INFO] running `Command { std: "docker" "start" "-a" "c0172bacd6cc87c68b01db5f14144ac1fd1ab6cda8f087241529f981ff94d581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0172bacd6cc87c68b01db5f14144ac1fd1ab6cda8f087241529f981ff94d581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0172bacd6cc87c68b01db5f14144ac1fd1ab6cda8f087241529f981ff94d581", kill_on_drop: false }`
[INFO] [stdout] c0172bacd6cc87c68b01db5f14144ac1fd1ab6cda8f087241529f981ff94d581
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ef686329bcb7e141ea98a4c41c1d30c71e30b550e50f21a53c0386bc0d1ee5
[INFO] running `Command { std: "docker" "start" "-a" "c1ef686329bcb7e141ea98a4c41c1d30c71e30b550e50f21a53c0386bc0d1ee5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling cron v0.12.1
[INFO] [stderr]    Compiling rcron v1.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `Command { std: "docker" "inspect" "c1ef686329bcb7e141ea98a4c41c1d30c71e30b550e50f21a53c0386bc0d1ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ef686329bcb7e141ea98a4c41c1d30c71e30b550e50f21a53c0386bc0d1ee5", kill_on_drop: false }`
[INFO] [stdout] c1ef686329bcb7e141ea98a4c41c1d30c71e30b550e50f21a53c0386bc0d1ee5
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a6bead983d62593c6597521f596d8379776612095bc4af7b8942bea8067acd2
[INFO] running `Command { std: "docker" "start" "-a" "6a6bead983d62593c6597521f596d8379776612095bc4af7b8942bea8067acd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcron v1.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "6a6bead983d62593c6597521f596d8379776612095bc4af7b8942bea8067acd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6bead983d62593c6597521f596d8379776612095bc4af7b8942bea8067acd2", kill_on_drop: false }`
[INFO] [stdout] 6a6bead983d62593c6597521f596d8379776612095bc4af7b8942bea8067acd2