[INFO] cloning repository https://github.com/dayang/arithmetic-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dayang/arithmetic-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayang%2Farithmetic-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayang%2Farithmetic-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6881d7414e584181209be1c7ff4ba1f5b1d43f43
[INFO] testing dayang/arithmetic-parser against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdayang%2Farithmetic-parser" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dayang/arithmetic-parser on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dayang/arithmetic-parser
[INFO] finished tweaking git repo https://github.com/dayang/arithmetic-parser
[INFO] tweaked toml for git repo https://github.com/dayang/arithmetic-parser written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/dayang/arithmetic-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 613f7f1f5b5393348735d45bd980fbdc3f0e24ecfd082960f3e1c7f9b33daf4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "613f7f1f5b5393348735d45bd980fbdc3f0e24ecfd082960f3e1c7f9b33daf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "613f7f1f5b5393348735d45bd980fbdc3f0e24ecfd082960f3e1c7f9b33daf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613f7f1f5b5393348735d45bd980fbdc3f0e24ecfd082960f3e1c7f9b33daf4a", kill_on_drop: false }`
[INFO] [stdout] 613f7f1f5b5393348735d45bd980fbdc3f0e24ecfd082960f3e1c7f9b33daf4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd55379138219d0f81a1085f36e3f457c6f5b56a5951fb125950a6b0e677564d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd55379138219d0f81a1085f36e3f457c6f5b56a5951fb125950a6b0e677564d", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse_arithmetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "bd55379138219d0f81a1085f36e3f457c6f5b56a5951fb125950a6b0e677564d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd55379138219d0f81a1085f36e3f457c6f5b56a5951fb125950a6b0e677564d", kill_on_drop: false }`
[INFO] [stdout] bd55379138219d0f81a1085f36e3f457c6f5b56a5951fb125950a6b0e677564d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50233dd2fd04930d0ccc228304a5684ab77a8ccdf678fee8ef1740d0f0e9ec2f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "50233dd2fd04930d0ccc228304a5684ab77a8ccdf678fee8ef1740d0f0e9ec2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse_arithmetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "50233dd2fd04930d0ccc228304a5684ab77a8ccdf678fee8ef1740d0f0e9ec2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50233dd2fd04930d0ccc228304a5684ab77a8ccdf678fee8ef1740d0f0e9ec2f", kill_on_drop: false }`
[INFO] [stdout] 50233dd2fd04930d0ccc228304a5684ab77a8ccdf678fee8ef1740d0f0e9ec2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8828774f658193e3d9b2d96136e4feab14ad49255a7c287f8301bb9c453b73d0
[INFO] running `Command { std: "docker" "start" "-a" "8828774f658193e3d9b2d96136e4feab14ad49255a7c287f8301bb9c453b73d0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse_arithmetic-87d94a1df1fde529)
[INFO] [stdout] test test::test_div ... ok
[INFO] [stdout] test test::test_add ... ok
[INFO] [stdout] test test::test_float ... ok
[INFO] [stdout] test test::test_negative ... ok
[INFO] [stdout] test test::test_paren ... ok
[INFO] [stdout] test test::test_number ... ok
[INFO] [stdout] test test::test_mul ... ok
[INFO] [stdout] test test::test_sub ... ok
[INFO] [stdout] test test::test_together ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8828774f658193e3d9b2d96136e4feab14ad49255a7c287f8301bb9c453b73d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8828774f658193e3d9b2d96136e4feab14ad49255a7c287f8301bb9c453b73d0", kill_on_drop: false }`
[INFO] [stdout] 8828774f658193e3d9b2d96136e4feab14ad49255a7c287f8301bb9c453b73d0