[INFO] fetching crate rexl_math 0.0.2...
[INFO] testing rexl_math-0.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rexl_math 0.0.2 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate rexl_math 0.0.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rexl_math 0.0.2
[INFO] finished tweaking crates.io crate rexl_math 0.0.2
[INFO] tweaked toml for crates.io crate rexl_math 0.0.2 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffa5f155e5ded09d9d01312bd82b8d97e576995a9b099dcb0a5010a3cd423867
[INFO] running `Command { std: "docker" "start" "-a" "ffa5f155e5ded09d9d01312bd82b8d97e576995a9b099dcb0a5010a3cd423867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffa5f155e5ded09d9d01312bd82b8d97e576995a9b099dcb0a5010a3cd423867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa5f155e5ded09d9d01312bd82b8d97e576995a9b099dcb0a5010a3cd423867", kill_on_drop: false }`
[INFO] [stdout] ffa5f155e5ded09d9d01312bd82b8d97e576995a9b099dcb0a5010a3cd423867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85a3a487acde3d79c3a046f9aaf08665ea2d2f1634513c66efeaa6371b561a4f
[INFO] running `Command { std: "docker" "start" "-a" "85a3a487acde3d79c3a046f9aaf08665ea2d2f1634513c66efeaa6371b561a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rexl v0.0.2
[INFO] [stderr]    Compiling rexl_math v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "85a3a487acde3d79c3a046f9aaf08665ea2d2f1634513c66efeaa6371b561a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a3a487acde3d79c3a046f9aaf08665ea2d2f1634513c66efeaa6371b561a4f", kill_on_drop: false }`
[INFO] [stdout] 85a3a487acde3d79c3a046f9aaf08665ea2d2f1634513c66efeaa6371b561a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bcc9944bc63dc60167d618a9ba031075f353c206b9d58237386cfee9610f3de
[INFO] running `Command { std: "docker" "start" "-a" "7bcc9944bc63dc60167d618a9ba031075f353c206b9d58237386cfee9610f3de", kill_on_drop: false }`
[INFO] [stderr]    Compiling rexl_math v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "7bcc9944bc63dc60167d618a9ba031075f353c206b9d58237386cfee9610f3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bcc9944bc63dc60167d618a9ba031075f353c206b9d58237386cfee9610f3de", kill_on_drop: false }`
[INFO] [stdout] 7bcc9944bc63dc60167d618a9ba031075f353c206b9d58237386cfee9610f3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f48e556d9e3a57cfe95eb4a0157998e39376d1f313c847fffe0d32e86a0b6e4
[INFO] running `Command { std: "docker" "start" "-a" "5f48e556d9e3a57cfe95eb4a0157998e39376d1f313c847fffe0d32e86a0b6e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rexl_math-b3e4fbde51ce3d9b)
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-7eb68862ba113906)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test numeric::function::fibonacci_test::test_fibonacci ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rexl_math
[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" "5f48e556d9e3a57cfe95eb4a0157998e39376d1f313c847fffe0d32e86a0b6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f48e556d9e3a57cfe95eb4a0157998e39376d1f313c847fffe0d32e86a0b6e4", kill_on_drop: false }`
[INFO] [stdout] 5f48e556d9e3a57cfe95eb4a0157998e39376d1f313c847fffe0d32e86a0b6e4
