[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 try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdogHere%2Frust-bst" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dogHere/rust-bst on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-9/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7378e207cfa5a48ce7f87d951361efff83e51fc25c50ac1b661667cb50b8ef39 [INFO] running `Command { std: "docker" "start" "-a" "7378e207cfa5a48ce7f87d951361efff83e51fc25c50ac1b661667cb50b8ef39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7378e207cfa5a48ce7f87d951361efff83e51fc25c50ac1b661667cb50b8ef39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7378e207cfa5a48ce7f87d951361efff83e51fc25c50ac1b661667cb50b8ef39", kill_on_drop: false }` [INFO] [stdout] 7378e207cfa5a48ce7f87d951361efff83e51fc25c50ac1b661667cb50b8ef39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fde3dc1666b31d6aef0dfe48a08a52edc48629118e8844340f4c41207597dea [INFO] running `Command { std: "docker" "start" "-a" "5fde3dc1666b31d6aef0dfe48a08a52edc48629118e8844340f4c41207597dea", kill_on_drop: false }` [INFO] [stderr] Compiling bst_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "5fde3dc1666b31d6aef0dfe48a08a52edc48629118e8844340f4c41207597dea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fde3dc1666b31d6aef0dfe48a08a52edc48629118e8844340f4c41207597dea", kill_on_drop: false }` [INFO] [stdout] 5fde3dc1666b31d6aef0dfe48a08a52edc48629118e8844340f4c41207597dea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 713172c83d5c8725aeda1af4fbfdb171579d1db87cc3d24eeb25276ac96c33af [INFO] running `Command { std: "docker" "start" "-a" "713172c83d5c8725aeda1af4fbfdb171579d1db87cc3d24eeb25276ac96c33af", kill_on_drop: false }` [INFO] [stderr] Compiling bst_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "713172c83d5c8725aeda1af4fbfdb171579d1db87cc3d24eeb25276ac96c33af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "713172c83d5c8725aeda1af4fbfdb171579d1db87cc3d24eeb25276ac96c33af", kill_on_drop: false }` [INFO] [stdout] 713172c83d5c8725aeda1af4fbfdb171579d1db87cc3d24eeb25276ac96c33af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6da403a6c7f6a2ce21acc3a62ff1e107fef419e3073a0ac3bbaff6793872aa35 [INFO] running `Command { std: "docker" "start" "-a" "6da403a6c7f6a2ce21acc3a62ff1e107fef419e3073a0ac3bbaff6793872aa35", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 7 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bst_rs-32bb1ce654abfdb2) [INFO] [stdout] test tree::tests::tree_exists ... ok [INFO] [stdout] test tree::tests::tree_push ... ok [INFO] [stdout] test tree::tests::tree_min ... ok [INFO] [stdout] test tree::tests::tree_delete ... ok [INFO] [stdout] test tree::tests::new_tree ... ok [INFO] [stdout] test tree::tests::tree_find ... 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 0.01s [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bst_rs-cfdc3897a037d8cc) [INFO] [stderr] Doc-tests bst_rs [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/tree.rs - tree::Tree::max (line 205) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::new (line 128) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::push (line 146) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree::exists (line 261) ... 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] test src/tree.rs - tree::Tree::find (line 232) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6da403a6c7f6a2ce21acc3a62ff1e107fef419e3073a0ac3bbaff6793872aa35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6da403a6c7f6a2ce21acc3a62ff1e107fef419e3073a0ac3bbaff6793872aa35", kill_on_drop: false }` [INFO] [stdout] 6da403a6c7f6a2ce21acc3a62ff1e107fef419e3073a0ac3bbaff6793872aa35