[INFO] cloning repository https://github.com/dogHere/rust-bst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dogHere/rust-bst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdogHere%2Frust-bst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdogHere%2Frust-bst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 39ad6b0b42bd5f4095800d2a1eb99f8492716f88 [INFO] testing dogHere/rust-bst against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdogHere%2Frust-bst" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dogHere/rust-bst 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 git repo https://github.com/dogHere/rust-bst [INFO] finished tweaking git repo https://github.com/dogHere/rust-bst [INFO] tweaked toml for git repo https://github.com/dogHere/rust-bst written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/dogHere/rust-bst already has a lockfile, it will not be regenerated [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] af401634940d78bb58b451c7355b0989c1d0f5d462cddc041c39ec1334b9b1fc [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" "af401634940d78bb58b451c7355b0989c1d0f5d462cddc041c39ec1334b9b1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af401634940d78bb58b451c7355b0989c1d0f5d462cddc041c39ec1334b9b1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af401634940d78bb58b451c7355b0989c1d0f5d462cddc041c39ec1334b9b1fc", kill_on_drop: false }` [INFO] [stdout] af401634940d78bb58b451c7355b0989c1d0f5d462cddc041c39ec1334b9b1fc [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] 2c679cf1051eac398be381fd7b255433d086498ec6c4e301a165d4fd789f298c [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" "2c679cf1051eac398be381fd7b255433d086498ec6c4e301a165d4fd789f298c", kill_on_drop: false }` [INFO] [stderr] Compiling bst_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "2c679cf1051eac398be381fd7b255433d086498ec6c4e301a165d4fd789f298c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c679cf1051eac398be381fd7b255433d086498ec6c4e301a165d4fd789f298c", kill_on_drop: false }` [INFO] [stdout] 2c679cf1051eac398be381fd7b255433d086498ec6c4e301a165d4fd789f298c [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 228aa05f625fcc84161001bd7ed44e32e5a691a537a445b037b82e75ae23746f [INFO] running `Command { std: "docker" "start" "-a" "228aa05f625fcc84161001bd7ed44e32e5a691a537a445b037b82e75ae23746f", kill_on_drop: false }` [INFO] [stderr] Compiling bst_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "228aa05f625fcc84161001bd7ed44e32e5a691a537a445b037b82e75ae23746f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "228aa05f625fcc84161001bd7ed44e32e5a691a537a445b037b82e75ae23746f", kill_on_drop: false }` [INFO] [stdout] 228aa05f625fcc84161001bd7ed44e32e5a691a537a445b037b82e75ae23746f [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] c897ce40b2b147b4c21ac8c3ec1ed3e042b74e5db58aedb023ee1d00681664ec [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" "c897ce40b2b147b4c21ac8c3ec1ed3e042b74e5db58aedb023ee1d00681664ec", 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/bst_rs-b53d973e4af9bb12) [INFO] [stdout] running 7 tests [INFO] [stdout] test tree::tests::tree_delete ... ok [INFO] [stdout] test tree::tests::tree_exists ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bst_rs-33975f894e509291) [INFO] [stdout] test tree::tests::tree_find ... ok [INFO] [stdout] test tree::tests::tree_push ... ok [INFO] [stdout] test tree::tests::tree_min ... ok [INFO] [stdout] test tree::tests::new_tree ... ok [INFO] [stdout] test tree::tests::tree_max ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests bst_rs [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 8 tests [INFO] [stdout] test src/tree.rs - tree::Tree::push (line 146) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::new (line 128) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::exists (line 261) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::max (line 205) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::find (line 232) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::delete (line 291) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::min (line 176) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c897ce40b2b147b4c21ac8c3ec1ed3e042b74e5db58aedb023ee1d00681664ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c897ce40b2b147b4c21ac8c3ec1ed3e042b74e5db58aedb023ee1d00681664ec", kill_on_drop: false }` [INFO] [stdout] c897ce40b2b147b4c21ac8c3ec1ed3e042b74e5db58aedb023ee1d00681664ec