[INFO] cloning repository https://github.com/markusolt/read-tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/markusolt/read-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkusolt%2Fread-tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkusolt%2Fread-tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 234557c7a52ddc8276f3f5cb9da2c9d5ca7908d7 [INFO] testing markusolt/read-tree against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkusolt%2Fread-tree" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/markusolt/read-tree on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/markusolt/read-tree [INFO] finished tweaking git repo https://github.com/markusolt/read-tree [INFO] tweaked toml for git repo https://github.com/markusolt/read-tree written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/markusolt/read-tree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 143cd9dfd5e78d899cfafc0a3c282cf30e6aa80c17bad3c11bccbce7e0e70f96 [INFO] running `Command { std: "docker" "start" "-a" "143cd9dfd5e78d899cfafc0a3c282cf30e6aa80c17bad3c11bccbce7e0e70f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "143cd9dfd5e78d899cfafc0a3c282cf30e6aa80c17bad3c11bccbce7e0e70f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "143cd9dfd5e78d899cfafc0a3c282cf30e6aa80c17bad3c11bccbce7e0e70f96", kill_on_drop: false }` [INFO] [stdout] 143cd9dfd5e78d899cfafc0a3c282cf30e6aa80c17bad3c11bccbce7e0e70f96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 911f3851c673d868bc4eb22a9ef23e23c98253c35b2dbb2d73af5cc86d99a1bd [INFO] running `Command { std: "docker" "start" "-a" "911f3851c673d868bc4eb22a9ef23e23c98253c35b2dbb2d73af5cc86d99a1bd", kill_on_drop: false }` [INFO] [stderr] Compiling read-tree v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "911f3851c673d868bc4eb22a9ef23e23c98253c35b2dbb2d73af5cc86d99a1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "911f3851c673d868bc4eb22a9ef23e23c98253c35b2dbb2d73af5cc86d99a1bd", kill_on_drop: false }` [INFO] [stdout] 911f3851c673d868bc4eb22a9ef23e23c98253c35b2dbb2d73af5cc86d99a1bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71c5a7371648bfbedbe90818ac2ca6054d122ec056380b87a354913bb5093d45 [INFO] running `Command { std: "docker" "start" "-a" "71c5a7371648bfbedbe90818ac2ca6054d122ec056380b87a354913bb5093d45", kill_on_drop: false }` [INFO] [stderr] Compiling read-tree v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "71c5a7371648bfbedbe90818ac2ca6054d122ec056380b87a354913bb5093d45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71c5a7371648bfbedbe90818ac2ca6054d122ec056380b87a354913bb5093d45", kill_on_drop: false }` [INFO] [stdout] 71c5a7371648bfbedbe90818ac2ca6054d122ec056380b87a354913bb5093d45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 852598f088fe0bb8ffb654d93f42e291e1abde0de396ac41a94dd2f83d3e6d8d [INFO] running `Command { std: "docker" "start" "-a" "852598f088fe0bb8ffb654d93f42e291e1abde0de396ac41a94dd2f83d3e6d8d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stdout] running 10 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/read_tree-81a03870f536c279) [INFO] [stderr] Doc-tests read-tree [INFO] [stdout] test test::test_iter::test_iter_ancestors ... ok [INFO] [stdout] test test::test_iter::test_iter_descendants ... ok [INFO] [stdout] test test::test_node::test_parent ... ok [INFO] [stdout] test test::test_iter::test_iter_children ... ok [INFO] [stdout] test test::test_node::test_from ... ok [INFO] [stdout] test test::test_sapling::test_clear ... ok [INFO] [stdout] test test::test_sapling::test_small ... ok [INFO] [stdout] test test::test_sapling::test_err ... ok [INFO] [stdout] test test::test_node::test_to_tree ... ok [INFO] [stdout] test test::test_sapling::test_tiny ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/tree.rs - tree::Sapling::new (line 177) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling (line 137) ... ok [INFO] [stdout] test src/tree.rs - tree::Children (line 853) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::peek (line 293) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::peek_mut (line 320) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::pop (line 362) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::pop_as_leaf (line 402) ... ok [INFO] [stdout] test src/tree.rs - tree::Descendants (line 929) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::pop (line 352) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::pop_as_leaf_all (line 433) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::pop_all (line 378) ... ok [INFO] [stdout] test src/tree.rs - tree::Sapling::clear (line 454) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "852598f088fe0bb8ffb654d93f42e291e1abde0de396ac41a94dd2f83d3e6d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852598f088fe0bb8ffb654d93f42e291e1abde0de396ac41a94dd2f83d3e6d8d", kill_on_drop: false }` [INFO] [stdout] 852598f088fe0bb8ffb654d93f42e291e1abde0de396ac41a94dd2f83d3e6d8d