[INFO] fetching crate merkleproof 0.1.0...
[INFO] testing merkleproof-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate merkleproof 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate merkleproof 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate merkleproof 0.1.0
[INFO] tweaked toml for crates.io crate merkleproof 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkleproof 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] crate crates.io crate merkleproof 0.1.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8139ae55f5384433e10fa4b43c0d713d8c6d057913b9f76c7dfd9864d6cf4c93
[INFO] running `Command { std: "docker" "start" "-a" "8139ae55f5384433e10fa4b43c0d713d8c6d057913b9f76c7dfd9864d6cf4c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8139ae55f5384433e10fa4b43c0d713d8c6d057913b9f76c7dfd9864d6cf4c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8139ae55f5384433e10fa4b43c0d713d8c6d057913b9f76c7dfd9864d6cf4c93", kill_on_drop: false }`
[INFO] [stdout] 8139ae55f5384433e10fa4b43c0d713d8c6d057913b9f76c7dfd9864d6cf4c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a84e1a1387a1bb826f738f1ff7e3913d026238ad9e5c90bf922c281705a43c1d
[INFO] running `Command { std: "docker" "start" "-a" "a84e1a1387a1bb826f738f1ff7e3913d026238ad9e5c90bf922c281705a43c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling merkleproof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "a84e1a1387a1bb826f738f1ff7e3913d026238ad9e5c90bf922c281705a43c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84e1a1387a1bb826f738f1ff7e3913d026238ad9e5c90bf922c281705a43c1d", kill_on_drop: false }`
[INFO] [stdout] a84e1a1387a1bb826f738f1ff7e3913d026238ad9e5c90bf922c281705a43c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ba2163e72dc814fea9a55286887f89418df5fe9f6581c700ebe06d5ee03c20b8
[INFO] running `Command { std: "docker" "start" "-a" "ba2163e72dc814fea9a55286887f89418df5fe9f6581c700ebe06d5ee03c20b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling merkleproof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "ba2163e72dc814fea9a55286887f89418df5fe9f6581c700ebe06d5ee03c20b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2163e72dc814fea9a55286887f89418df5fe9f6581c700ebe06d5ee03c20b8", kill_on_drop: false }`
[INFO] [stdout] ba2163e72dc814fea9a55286887f89418df5fe9f6581c700ebe06d5ee03c20b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8783eb776dd05992da4b1e527bdf36fc32f044c7dbfe4f3ddccc21a383f8e527
[INFO] running `Command { std: "docker" "start" "-a" "8783eb776dd05992da4b1e527bdf36fc32f044c7dbfe4f3ddccc21a383f8e527", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkleproof-92a99f88fa7c051d)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_different_trees_produce_different_roots ... ok
[INFO] [stdout] test tests::test_proof_for_nonexistent_data ... ok
[INFO] [stdout] test tests::test_proof_cross_verification_fails ... ok
[INFO] [stdout] test tests::test_proof_verification_fails_for_tampered_data ... ok
[INFO] [stdout] test tests::test_proof_verification_fails_for_tampered_proof ... ok
[INFO] [stdout] test tests::test_tree_clone ... ok
[INFO] [stdout] test tests::test_empty_tree ... ok
[INFO] [stdout] test tests::test_proof_generation_and_verification ... ok
[INFO] [stdout] test tests::test_merkle_proof_type ... ok
[INFO] [stdout] test tests::test_single_node_tree ... ok
[INFO] [stdout] test tests::test_multiple_nodes_tree ... ok
[INFO] [stdout] test tests::test_odd_number_of_nodes ... ok
[INFO] [stdout] test tests::test_large_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests merkleproof
[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" "8783eb776dd05992da4b1e527bdf36fc32f044c7dbfe4f3ddccc21a383f8e527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8783eb776dd05992da4b1e527bdf36fc32f044c7dbfe4f3ddccc21a383f8e527", kill_on_drop: false }`
[INFO] [stdout] 8783eb776dd05992da4b1e527bdf36fc32f044c7dbfe4f3ddccc21a383f8e527