[INFO] fetching crate avltree 0.1.0... [INFO] testing avltree-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate avltree 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate avltree 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate avltree 0.1.0 [INFO] finished tweaking crates.io crate avltree 0.1.0 [INFO] tweaked toml for crates.io crate avltree 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8666b4957f44d48c75840044bd9fbb5e8c77cbb21385b87a2dd63f45993bea7 [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" "b8666b4957f44d48c75840044bd9fbb5e8c77cbb21385b87a2dd63f45993bea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8666b4957f44d48c75840044bd9fbb5e8c77cbb21385b87a2dd63f45993bea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8666b4957f44d48c75840044bd9fbb5e8c77cbb21385b87a2dd63f45993bea7", kill_on_drop: false }` [INFO] [stdout] b8666b4957f44d48c75840044bd9fbb5e8c77cbb21385b87a2dd63f45993bea7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8cca670df2c6c5b75cfec1d332ccbffdc780fab2e5c3ff8fad5a2ae9177f8d8 [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" "f8cca670df2c6c5b75cfec1d332ccbffdc780fab2e5c3ff8fad5a2ae9177f8d8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling avltree v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `Command { std: "docker" "inspect" "f8cca670df2c6c5b75cfec1d332ccbffdc780fab2e5c3ff8fad5a2ae9177f8d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8cca670df2c6c5b75cfec1d332ccbffdc780fab2e5c3ff8fad5a2ae9177f8d8", kill_on_drop: false }` [INFO] [stdout] f8cca670df2c6c5b75cfec1d332ccbffdc780fab2e5c3ff8fad5a2ae9177f8d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f95d6ca0d7e0ff37db443200e2c5088e72f93042dcd088a1d56afc713d63a28 [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" "2f95d6ca0d7e0ff37db443200e2c5088e72f93042dcd088a1d56afc713d63a28", kill_on_drop: false }` [INFO] [stderr] Compiling avltree v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "2f95d6ca0d7e0ff37db443200e2c5088e72f93042dcd088a1d56afc713d63a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f95d6ca0d7e0ff37db443200e2c5088e72f93042dcd088a1d56afc713d63a28", kill_on_drop: false }` [INFO] [stdout] 2f95d6ca0d7e0ff37db443200e2c5088e72f93042dcd088a1d56afc713d63a28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 968a6651886236c8c7c20c2336ece0250c2b2009f63dd61cda3fc1f39ada67f6 [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" "968a6651886236c8c7c20c2336ece0250c2b2009f63dd61cda3fc1f39ada67f6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/avltree-64c99c54d556aca2) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::insert_node ... ok [INFO] [stdout] test tests::empty_tree ... ok [INFO] [stdout] test tests::insert_left_rot ... ok [INFO] [stdout] test tests::insert_right_rot ... ok [INFO] [stdout] test tests::left_right_rot ... ok [INFO] [stdout] test tests::right_left_rot ... ok [INFO] [stdout] test tests::random_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.78s [INFO] [stdout] [INFO] [stderr] Doc-tests avltree [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - SearchTree::new (line 29) ... ok [INFO] [stdout] test src/lib.rs - SearchTree::insert (line 76) ... ok [INFO] [stdout] test src/lib.rs - SearchTree::contains (line 58) ... ok [INFO] [stdout] test src/lib.rs - SearchTree::iter (line 319) ... ok [INFO] [stdout] test src/lib.rs - SearchTree::is_empty (line 44) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "968a6651886236c8c7c20c2336ece0250c2b2009f63dd61cda3fc1f39ada67f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968a6651886236c8c7c20c2336ece0250c2b2009f63dd61cda3fc1f39ada67f6", kill_on_drop: false }` [INFO] [stdout] 968a6651886236c8c7c20c2336ece0250c2b2009f63dd61cda3fc1f39ada67f6