[INFO] fetching crate lazarus-receipts 1.0.2...
[INFO] testing lazarus-receipts-1.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lazarus-receipts 1.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lazarus-receipts 1.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lazarus-receipts 1.0.2
[INFO] tweaked toml for crates.io crate lazarus-receipts 1.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazarus-receipts 1.0.2 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] crate crates.io crate lazarus-receipts 1.0.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 734e89a8c9f618e0866d051e68d3a515768e9bb806947b9c12a8a09c260a5f06
[INFO] running `Command { std: "docker" "start" "-a" "734e89a8c9f618e0866d051e68d3a515768e9bb806947b9c12a8a09c260a5f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "734e89a8c9f618e0866d051e68d3a515768e9bb806947b9c12a8a09c260a5f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734e89a8c9f618e0866d051e68d3a515768e9bb806947b9c12a8a09c260a5f06", kill_on_drop: false }`
[INFO] [stdout] 734e89a8c9f618e0866d051e68d3a515768e9bb806947b9c12a8a09c260a5f06
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0d4808b50c4b640afd6c60d033fd68a5081f34e32f8592f65ba61b103c2d91b
[INFO] running `Command { std: "docker" "start" "-a" "f0d4808b50c4b640afd6c60d033fd68a5081f34e32f8592f65ba61b103c2d91b", kill_on_drop: false }`
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling lazarus-receipts v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "f0d4808b50c4b640afd6c60d033fd68a5081f34e32f8592f65ba61b103c2d91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d4808b50c4b640afd6c60d033fd68a5081f34e32f8592f65ba61b103c2d91b", kill_on_drop: false }`
[INFO] [stdout] f0d4808b50c4b640afd6c60d033fd68a5081f34e32f8592f65ba61b103c2d91b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4521028ddddd25aa30d7c4d5d4e80ba86b3ff191a0147f742c25941ac9747246
[INFO] running `Command { std: "docker" "start" "-a" "4521028ddddd25aa30d7c4d5d4e80ba86b3ff191a0147f742c25941ac9747246", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazarus-receipts v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "4521028ddddd25aa30d7c4d5d4e80ba86b3ff191a0147f742c25941ac9747246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4521028ddddd25aa30d7c4d5d4e80ba86b3ff191a0147f742c25941ac9747246", kill_on_drop: false }`
[INFO] [stdout] 4521028ddddd25aa30d7c4d5d4e80ba86b3ff191a0147f742c25941ac9747246
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6809027028e2d1bdc9a79d3d4e26d12da5bbee1369e03722b2249d5d5910e4d7
[INFO] running `Command { std: "docker" "start" "-a" "6809027028e2d1bdc9a79d3d4e26d12da5bbee1369e03722b2249d5d5910e4d7", 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/lazarus_receipts-0d9b3245888fe838)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test hash::tests::test_hash256 ... ok
[INFO] [stdout] test hash::tests::test_hex_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/merkle.rs (/opt/rustwide/target/debug/deps/merkle-f465f9eda216fa61)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test directional_proof::test_leaf_order_yields_different_root ... ok
[INFO] [stdout] test directional_proof::test_invalid_side_fails ... ok
[INFO] [stdout] test directional_proof::test_three_level_tree ... ok
[INFO] [stdout] test directional_proof::test_directional_proof_verifies ... ok
[INFO] [stdout] test directional_proof::test_empty_proof_fails ... ok
[INFO] [stdout] test legacy_sorted::test_legacy_sorted_loses_position ... ok
[INFO] [stdout] test directional_proof::test_side_flip_fails ... ok
[INFO] [stderr]    Doc-tests lazarus_receipts
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6809027028e2d1bdc9a79d3d4e26d12da5bbee1369e03722b2249d5d5910e4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6809027028e2d1bdc9a79d3d4e26d12da5bbee1369e03722b2249d5d5910e4d7", kill_on_drop: false }`
[INFO] [stdout] 6809027028e2d1bdc9a79d3d4e26d12da5bbee1369e03722b2249d5d5910e4d7