[INFO] fetching crate tasty-ntree 0.2.0...
[INFO] testing tasty-ntree-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate tasty-ntree 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tasty-ntree 0.2.0
[INFO] finished tweaking crates.io crate tasty-ntree 0.2.0
[INFO] tweaked toml for crates.io crate tasty-ntree 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tasty-ntree 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f58aabb97e4d18d96cb804d04d172e709e461d3d4ff0f09c7fdfc7322f3c3d9
[INFO] running `Command { std: "docker" "start" "-a" "8f58aabb97e4d18d96cb804d04d172e709e461d3d4ff0f09c7fdfc7322f3c3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f58aabb97e4d18d96cb804d04d172e709e461d3d4ff0f09c7fdfc7322f3c3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f58aabb97e4d18d96cb804d04d172e709e461d3d4ff0f09c7fdfc7322f3c3d9", kill_on_drop: false }`
[INFO] [stdout] 8f58aabb97e4d18d96cb804d04d172e709e461d3d4ff0f09c7fdfc7322f3c3d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67d7aa6fc68312f529a2d3ef66429a1886169505693a59ed7c3fbfa3ece13ea
[INFO] running `Command { std: "docker" "start" "-a" "d67d7aa6fc68312f529a2d3ef66429a1886169505693a59ed7c3fbfa3ece13ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling tasty-ntree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "d67d7aa6fc68312f529a2d3ef66429a1886169505693a59ed7c3fbfa3ece13ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67d7aa6fc68312f529a2d3ef66429a1886169505693a59ed7c3fbfa3ece13ea", kill_on_drop: false }`
[INFO] [stdout] d67d7aa6fc68312f529a2d3ef66429a1886169505693a59ed7c3fbfa3ece13ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c66f2e67265407c3af1fc9e08c17df45aca7215474b6fd70b1cdc03beef1db32
[INFO] running `Command { std: "docker" "start" "-a" "c66f2e67265407c3af1fc9e08c17df45aca7215474b6fd70b1cdc03beef1db32", kill_on_drop: false }`
[INFO] [stderr]    Compiling tasty-ntree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "c66f2e67265407c3af1fc9e08c17df45aca7215474b6fd70b1cdc03beef1db32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66f2e67265407c3af1fc9e08c17df45aca7215474b6fd70b1cdc03beef1db32", kill_on_drop: false }`
[INFO] [stdout] c66f2e67265407c3af1fc9e08c17df45aca7215474b6fd70b1cdc03beef1db32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be49d7743e0245a855c11f49ff47cb5d35baefa6232a9a6019b62e9754463afc
[INFO] running `Command { std: "docker" "start" "-a" "be49d7743e0245a855c11f49ff47cb5d35baefa6232a9a6019b62e9754463afc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tasty_ntree-678ec35e95b9581d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ntree::test::empty_ntree ... ok
[INFO] [stdout] test ntree::test::pop_ntree ... ok
[INFO] [stdout] test ntree::test::set_data_ntree ... ok
[INFO] [stdout] test ntree::test::make_ntree ... ok
[INFO] [stdout] test ntree::test::send_test ... ok
[INFO] [stdout] test ntree::test::push_ntree ... ok
[INFO] [stdout] test ntree::test::sync_test ... 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] [stderr]    Doc-tests tasty_ntree
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/ntree.rs - ntree::Ntree (line 242) ... ok
[INFO] [stdout] test src/ntree_node.rs - ntree_node::NtreeNodeInterface (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be49d7743e0245a855c11f49ff47cb5d35baefa6232a9a6019b62e9754463afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be49d7743e0245a855c11f49ff47cb5d35baefa6232a9a6019b62e9754463afc", kill_on_drop: false }`
[INFO] [stdout] be49d7743e0245a855c11f49ff47cb5d35baefa6232a9a6019b62e9754463afc