[INFO] fetching crate plant 0.1.0...
[INFO] testing plant-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate plant 0.1.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate plant 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 plant 0.1.0
[INFO] finished tweaking crates.io crate plant 0.1.0
[INFO] tweaked toml for crates.io crate plant 0.1.0 written to /workspace/builds/worker-56/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eebf889c09493e4fd2c6e7cdceee8a5ffef989faf0dc023495f03c1fbd79d46b
[INFO] running `Command { std: "docker" "start" "-a" "eebf889c09493e4fd2c6e7cdceee8a5ffef989faf0dc023495f03c1fbd79d46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eebf889c09493e4fd2c6e7cdceee8a5ffef989faf0dc023495f03c1fbd79d46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebf889c09493e4fd2c6e7cdceee8a5ffef989faf0dc023495f03c1fbd79d46b", kill_on_drop: false }`
[INFO] [stdout] eebf889c09493e4fd2c6e7cdceee8a5ffef989faf0dc023495f03c1fbd79d46b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01536178704cc1808793cc357452d44cdd35b075c969c7cdd4ea0e70b75a6bba
[INFO] running `Command { std: "docker" "start" "-a" "01536178704cc1808793cc357452d44cdd35b075c969c7cdd4ea0e70b75a6bba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling plant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "01536178704cc1808793cc357452d44cdd35b075c969c7cdd4ea0e70b75a6bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01536178704cc1808793cc357452d44cdd35b075c969c7cdd4ea0e70b75a6bba", kill_on_drop: false }`
[INFO] [stdout] 01536178704cc1808793cc357452d44cdd35b075c969c7cdd4ea0e70b75a6bba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 266adf5795179a264f4ccc959917749dc098f9b61ee469adee09bb2d7a6a5ddb
[INFO] running `Command { std: "docker" "start" "-a" "266adf5795179a264f4ccc959917749dc098f9b61ee469adee09bb2d7a6a5ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling plant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "266adf5795179a264f4ccc959917749dc098f9b61ee469adee09bb2d7a6a5ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266adf5795179a264f4ccc959917749dc098f9b61ee469adee09bb2d7a6a5ddb", kill_on_drop: false }`
[INFO] [stdout] 266adf5795179a264f4ccc959917749dc098f9b61ee469adee09bb2d7a6a5ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae50d0f2d2b2ff9d2a5d19cd9b416cf961762bdc82c4a261e9bf14d38b9bf5ce
[INFO] running `Command { std: "docker" "start" "-a" "ae50d0f2d2b2ff9d2a5d19cd9b416cf961762bdc82c4a261e9bf14d38b9bf5ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/plant-6959966f9b8ef56f)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test utils::binary_tree::common_tests::max_size_in_level ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_children ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::count_leaves_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_parent ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_path_to_root ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_sibling ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::first_index_in_level ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::is_full_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::is_perfect_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::max_level_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::full_complete_tests::count_nodes_by_leaves ... ok
[INFO] [stdout] test utils::binary_tree::full_tests::is_left_or_right ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_parent_panic - should panic ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_sibling_panic - should panic ... ok
[INFO] [stdout] test utils::binary_tree::full_tests::is_left_panic - should panic ... ok
[INFO] [stdout] test utils::binary_tree::full_tests::is_right_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/merkle.rs (/opt/rustwide/target/debug/deps/merkle-2e2224d2a069fd22)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests plant
[INFO] [stdout] test generate_and_verify_proof ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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] running `Command { std: "docker" "inspect" "ae50d0f2d2b2ff9d2a5d19cd9b416cf961762bdc82c4a261e9bf14d38b9bf5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae50d0f2d2b2ff9d2a5d19cd9b416cf961762bdc82c4a261e9bf14d38b9bf5ce", kill_on_drop: false }`
[INFO] [stdout] ae50d0f2d2b2ff9d2a5d19cd9b416cf961762bdc82c4a261e9bf14d38b9bf5ce