[INFO] fetching crate plant 0.1.0...
[INFO] testing plant-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate plant 0.1.0 into /workspace/builds/worker-6-tc1/source
[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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate plant 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c960cdbc91ca1939d7b93cc4d543dac7813ae9e2ec4414229e790b0ba2a75521
[INFO] running `Command { std: "docker" "start" "-a" "c960cdbc91ca1939d7b93cc4d543dac7813ae9e2ec4414229e790b0ba2a75521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c960cdbc91ca1939d7b93cc4d543dac7813ae9e2ec4414229e790b0ba2a75521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c960cdbc91ca1939d7b93cc4d543dac7813ae9e2ec4414229e790b0ba2a75521", kill_on_drop: false }`
[INFO] [stdout] c960cdbc91ca1939d7b93cc4d543dac7813ae9e2ec4414229e790b0ba2a75521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92481e627eb7a0a6d0fc9fd68c69178f543707adc07c839ec40b917aea2d0177
[INFO] running `Command { std: "docker" "start" "-a" "92481e627eb7a0a6d0fc9fd68c69178f543707adc07c839ec40b917aea2d0177", kill_on_drop: false }`
[INFO] [stderr]    Compiling plant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "92481e627eb7a0a6d0fc9fd68c69178f543707adc07c839ec40b917aea2d0177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92481e627eb7a0a6d0fc9fd68c69178f543707adc07c839ec40b917aea2d0177", kill_on_drop: false }`
[INFO] [stdout] 92481e627eb7a0a6d0fc9fd68c69178f543707adc07c839ec40b917aea2d0177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67293ce83615429c57e591d6c1bed09400b43771a87b23b49f3a3a9874282de
[INFO] running `Command { std: "docker" "start" "-a" "d67293ce83615429c57e591d6c1bed09400b43771a87b23b49f3a3a9874282de", kill_on_drop: false }`
[INFO] [stderr]    Compiling plant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d67293ce83615429c57e591d6c1bed09400b43771a87b23b49f3a3a9874282de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67293ce83615429c57e591d6c1bed09400b43771a87b23b49f3a3a9874282de", kill_on_drop: false }`
[INFO] [stdout] d67293ce83615429c57e591d6c1bed09400b43771a87b23b49f3a3a9874282de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6ad7c71c2f26e94025fbab83330385b928a13b83d22942f862c38ab9497436f
[INFO] running `Command { std: "docker" "start" "-a" "e6ad7c71c2f26e94025fbab83330385b928a13b83d22942f862c38ab9497436f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test utils::binary_tree::complete_tests::count_leaves_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_children ... 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::full_tests::is_left_or_right ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::find_parent ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plant-e12753861ca9b7fe)
[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::full_complete_tests::count_nodes_by_leaves ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::max_level_by_nodes ... ok
[INFO] [stdout] test utils::binary_tree::complete_tests::is_perfect_by_nodes ... ok
[INFO] [stderr]      Running tests/merkle.rs (/opt/rustwide/target/debug/deps/merkle-0ca4af91a2492824)
[INFO] [stdout] test utils::binary_tree::complete_tests::find_parent_panic - should panic ... ok
[INFO] [stdout] test utils::binary_tree::full_tests::is_right_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::common_tests::max_size_in_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plant
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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 0.01s
[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] running `Command { std: "docker" "inspect" "e6ad7c71c2f26e94025fbab83330385b928a13b83d22942f862c38ab9497436f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ad7c71c2f26e94025fbab83330385b928a13b83d22942f862c38ab9497436f", kill_on_drop: false }`
[INFO] [stdout] e6ad7c71c2f26e94025fbab83330385b928a13b83d22942f862c38ab9497436f