[INFO] cloning repository https://github.com/IoanThomas/calculate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IoanThomas/calculate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIoanThomas%2Fcalculate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIoanThomas%2Fcalculate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c3683d5a77628f2d5f41044dc2b270a11dae6e9
[INFO] testing IoanThomas/calculate against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIoanThomas%2Fcalculate" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IoanThomas/calculate on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IoanThomas/calculate
[INFO] finished tweaking git repo https://github.com/IoanThomas/calculate
[INFO] tweaked toml for git repo https://github.com/IoanThomas/calculate written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/IoanThomas/calculate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 270c8302ddc91e2b9c4f352233a7701b34323bff0a1e1076726e515e70a75f3b
[INFO] running `Command { std: "docker" "start" "-a" "270c8302ddc91e2b9c4f352233a7701b34323bff0a1e1076726e515e70a75f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "270c8302ddc91e2b9c4f352233a7701b34323bff0a1e1076726e515e70a75f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270c8302ddc91e2b9c4f352233a7701b34323bff0a1e1076726e515e70a75f3b", kill_on_drop: false }`
[INFO] [stdout] 270c8302ddc91e2b9c4f352233a7701b34323bff0a1e1076726e515e70a75f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9e21662a76e7815202bc0e94e33395fb32f955569539f0bf47ecf34344ddee4
[INFO] running `Command { std: "docker" "start" "-a" "c9e21662a76e7815202bc0e94e33395fb32f955569539f0bf47ecf34344ddee4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bigdecimal v0.2.0
[INFO] [stderr]    Compiling calculate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "c9e21662a76e7815202bc0e94e33395fb32f955569539f0bf47ecf34344ddee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e21662a76e7815202bc0e94e33395fb32f955569539f0bf47ecf34344ddee4", kill_on_drop: false }`
[INFO] [stdout] c9e21662a76e7815202bc0e94e33395fb32f955569539f0bf47ecf34344ddee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d77c078a10b84683a4c9c15a440ac8cdaac78c421009428c58b65e2400d306a2
[INFO] running `Command { std: "docker" "start" "-a" "d77c078a10b84683a4c9c15a440ac8cdaac78c421009428c58b65e2400d306a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculate-ab0b461e2127e02e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/calculate-6545203ad624d433)
[INFO] [stderr]   Executable tests/calculation_tests.rs (/opt/rustwide/target/debug/deps/calculation_tests-f1de1af24b5fc3da)
[INFO] running `Command { std: "docker" "inspect" "d77c078a10b84683a4c9c15a440ac8cdaac78c421009428c58b65e2400d306a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77c078a10b84683a4c9c15a440ac8cdaac78c421009428c58b65e2400d306a2", kill_on_drop: false }`
[INFO] [stdout] d77c078a10b84683a4c9c15a440ac8cdaac78c421009428c58b65e2400d306a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abe93f98b2bb5db2ba13ad3668b279b412e6944be6235fa5c0aa401f5e2fcea5
[INFO] running `Command { std: "docker" "start" "-a" "abe93f98b2bb5db2ba13ad3668b279b412e6944be6235fa5c0aa401f5e2fcea5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculate-ab0b461e2127e02e)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/calculate-6545203ad624d433)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/calculation_tests.rs (/opt/rustwide/target/debug/deps/calculation_tests-f1de1af24b5fc3da)
[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 11 tests
[INFO] [stdout] test subtraction ... ok
[INFO] [stdout] test division ... ok
[INFO] [stdout] test multiplication ... ok
[INFO] [stdout] test addition ... ok
[INFO] [stdout] test combined ... ok
[INFO] [stdout] test addition_decimal ... ok
[INFO] [stdout] test division_decimal ... ok
[INFO] [stdout] test unary_plus ... ok
[INFO] [stdout] test unary_minus ... ok
[INFO] [stderr]    Doc-tests calculate
[INFO] [stdout] test multiplication_decimal ... ok
[INFO] [stdout] test subtraction_decimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abe93f98b2bb5db2ba13ad3668b279b412e6944be6235fa5c0aa401f5e2fcea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe93f98b2bb5db2ba13ad3668b279b412e6944be6235fa5c0aa401f5e2fcea5", kill_on_drop: false }`
[INFO] [stdout] abe93f98b2bb5db2ba13ad3668b279b412e6944be6235fa5c0aa401f5e2fcea5