[INFO] fetching crate merkleproof 0.1.0...
[INFO] testing merkleproof-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate merkleproof 0.1.0 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkleproof 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25edd1600f85a365a19642d129b54aeef645c8ceea41aab8b64071c96a616901
[INFO] running `Command { std: "docker" "start" "-a" "25edd1600f85a365a19642d129b54aeef645c8ceea41aab8b64071c96a616901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25edd1600f85a365a19642d129b54aeef645c8ceea41aab8b64071c96a616901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25edd1600f85a365a19642d129b54aeef645c8ceea41aab8b64071c96a616901", kill_on_drop: false }`
[INFO] [stdout] 25edd1600f85a365a19642d129b54aeef645c8ceea41aab8b64071c96a616901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43eba953229a2fb4d97a79587af4836869eac973f165a7553699181ef4537f39
[INFO] running `Command { std: "docker" "start" "-a" "43eba953229a2fb4d97a79587af4836869eac973f165a7553699181ef4537f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[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 1.34s
[INFO] running `Command { std: "docker" "inspect" "43eba953229a2fb4d97a79587af4836869eac973f165a7553699181ef4537f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43eba953229a2fb4d97a79587af4836869eac973f165a7553699181ef4537f39", kill_on_drop: false }`
[INFO] [stdout] 43eba953229a2fb4d97a79587af4836869eac973f165a7553699181ef4537f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b99bcefba55fe1d66cff1f648bceb057b7cbfd29f6a74ae19d5e3ee85a5bd5d
[INFO] running `Command { std: "docker" "start" "-a" "3b99bcefba55fe1d66cff1f648bceb057b7cbfd29f6a74ae19d5e3ee85a5bd5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling merkleproof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "3b99bcefba55fe1d66cff1f648bceb057b7cbfd29f6a74ae19d5e3ee85a5bd5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b99bcefba55fe1d66cff1f648bceb057b7cbfd29f6a74ae19d5e3ee85a5bd5d", kill_on_drop: false }`
[INFO] [stdout] 3b99bcefba55fe1d66cff1f648bceb057b7cbfd29f6a74ae19d5e3ee85a5bd5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e757e3d994fba23dbc81d33faa92256597cb02d4a708b76a29455ce46b1f23ea
[INFO] running `Command { std: "docker" "start" "-a" "e757e3d994fba23dbc81d33faa92256597cb02d4a708b76a29455ce46b1f23ea", 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-9041a4c942b37428)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_empty_tree ... ok
[INFO] [stdout] test tests::test_merkle_proof_type ... 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_proof_cross_verification_fails ... ok
[INFO] [stdout] test tests::test_proof_for_nonexistent_data ... ok
[INFO] [stdout] test tests::test_different_trees_produce_different_roots ... ok
[INFO] [stdout] test tests::test_single_node_tree ... ok
[INFO] [stdout] test tests::test_proof_verification_fails_for_tampered_proof ... ok
[INFO] [stdout] test tests::test_proof_generation_and_verification ... ok
[INFO] [stdout] test tests::test_proof_verification_fails_for_tampered_data ... ok
[INFO] [stdout] test tests::test_tree_clone ... 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 0.14s
[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" "e757e3d994fba23dbc81d33faa92256597cb02d4a708b76a29455ce46b1f23ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e757e3d994fba23dbc81d33faa92256597cb02d4a708b76a29455ce46b1f23ea", kill_on_drop: false }`
[INFO] [stdout] e757e3d994fba23dbc81d33faa92256597cb02d4a708b76a29455ce46b1f23ea