[INFO] fetching crate octoon-math 0.1.7...
[INFO] testing octoon-math-0.1.7 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate octoon-math 0.1.7 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate octoon-math 0.1.7 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate octoon-math 0.1.7
[INFO] finished tweaking crates.io crate octoon-math 0.1.7
[INFO] tweaked toml for crates.io crate octoon-math 0.1.7 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cd7dc146e1b4af0eddce9e6d89230cd3225136fe8a6e35e0b65732ec02fac21
[INFO] running `Command { std: "docker" "start" "-a" "2cd7dc146e1b4af0eddce9e6d89230cd3225136fe8a6e35e0b65732ec02fac21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cd7dc146e1b4af0eddce9e6d89230cd3225136fe8a6e35e0b65732ec02fac21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cd7dc146e1b4af0eddce9e6d89230cd3225136fe8a6e35e0b65732ec02fac21", kill_on_drop: false }`
[INFO] [stdout] 2cd7dc146e1b4af0eddce9e6d89230cd3225136fe8a6e35e0b65732ec02fac21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a94452f80e06077bd6c41c346ee4572bf72f507f7a4ce04b3c0fd10fc8b906b
[INFO] running `Command { std: "docker" "start" "-a" "1a94452f80e06077bd6c41c346ee4572bf72f507f7a4ce04b3c0fd10fc8b906b", kill_on_drop: false }`
[INFO] [stderr]    Compiling octoon-math v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1a94452f80e06077bd6c41c346ee4572bf72f507f7a4ce04b3c0fd10fc8b906b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a94452f80e06077bd6c41c346ee4572bf72f507f7a4ce04b3c0fd10fc8b906b", kill_on_drop: false }`
[INFO] [stdout] 1a94452f80e06077bd6c41c346ee4572bf72f507f7a4ce04b3c0fd10fc8b906b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 868509536da913ee5e8fcba28867b832428241a5d27fbd2986a5d8fde5d2cb6f
[INFO] running `Command { std: "docker" "start" "-a" "868509536da913ee5e8fcba28867b832428241a5d27fbd2986a5d8fde5d2cb6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling octoon-math v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "868509536da913ee5e8fcba28867b832428241a5d27fbd2986a5d8fde5d2cb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868509536da913ee5e8fcba28867b832428241a5d27fbd2986a5d8fde5d2cb6f", kill_on_drop: false }`
[INFO] [stdout] 868509536da913ee5e8fcba28867b832428241a5d27fbd2986a5d8fde5d2cb6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0b85de1c4a10287ebb70c99a3c09c8ab5622d3a432e460a3fdad722bca084d9
[INFO] running `Command { std: "docker" "start" "-a" "d0b85de1c4a10287ebb70c99a3c09c8ab5622d3a432e460a3fdad722bca084d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/octoon_math-0fd60a80ec40a88e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests octoon_math
[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" "d0b85de1c4a10287ebb70c99a3c09c8ab5622d3a432e460a3fdad722bca084d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b85de1c4a10287ebb70c99a3c09c8ab5622d3a432e460a3fdad722bca084d9", kill_on_drop: false }`
[INFO] [stdout] d0b85de1c4a10287ebb70c99a3c09c8ab5622d3a432e460a3fdad722bca084d9