[INFO] fetching crate merkletree-rs 0.0.3...
[INFO] testing merkletree-rs-0.0.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate merkletree-rs 0.0.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate merkletree-rs 0.0.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate merkletree-rs 0.0.3
[INFO] finished tweaking crates.io crate merkletree-rs 0.0.3
[INFO] tweaked toml for crates.io crate merkletree-rs 0.0.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 72dd18671a9014e78f95e3ee10b4b4769dff5ae4edcaa9b5f25f71cb2e35a6b9
[INFO] running `Command { std: "docker" "start" "-a" "72dd18671a9014e78f95e3ee10b4b4769dff5ae4edcaa9b5f25f71cb2e35a6b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72dd18671a9014e78f95e3ee10b4b4769dff5ae4edcaa9b5f25f71cb2e35a6b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72dd18671a9014e78f95e3ee10b4b4769dff5ae4edcaa9b5f25f71cb2e35a6b9", kill_on_drop: false }`
[INFO] [stdout] 72dd18671a9014e78f95e3ee10b4b4769dff5ae4edcaa9b5f25f71cb2e35a6b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 252f24779050a0fc5a356db299e2b48d9a8dd33c3c2ec4d8db321cb7eca2aa27
[INFO] running `Command { std: "docker" "start" "-a" "252f24779050a0fc5a356db299e2b48d9a8dd33c3c2ec4d8db321cb7eca2aa27", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitreader v0.3.6
[INFO] [stderr]    Compiling rusty-leveldb v0.2.7
[INFO] [stderr]    Compiling merkletree-rs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "252f24779050a0fc5a356db299e2b48d9a8dd33c3c2ec4d8db321cb7eca2aa27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252f24779050a0fc5a356db299e2b48d9a8dd33c3c2ec4d8db321cb7eca2aa27", kill_on_drop: false }`
[INFO] [stdout] 252f24779050a0fc5a356db299e2b48d9a8dd33c3c2ec4d8db321cb7eca2aa27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b39d0f28d15eb9e42c36920a0a6c161128301ae2d3af7e70088e3ce259580408
[INFO] running `Command { std: "docker" "start" "-a" "b39d0f28d15eb9e42c36920a0a6c161128301ae2d3af7e70088e3ce259580408", kill_on_drop: false }`
[INFO] [stderr]    Compiling merkletree-rs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkletree_rs-547f64c8640b570a)
[INFO] running `Command { std: "docker" "inspect" "b39d0f28d15eb9e42c36920a0a6c161128301ae2d3af7e70088e3ce259580408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39d0f28d15eb9e42c36920a0a6c161128301ae2d3af7e70088e3ce259580408", kill_on_drop: false }`
[INFO] [stdout] b39d0f28d15eb9e42c36920a0a6c161128301ae2d3af7e70088e3ce259580408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1368e6c8ca741b24bbc3875f9cf32788438e756b097ba2dc6f790a5d9a7f57a9
[INFO] running `Command { std: "docker" "start" "-a" "1368e6c8ca741b24bbc3875f9cf32788438e756b097ba2dc6f790a5d9a7f57a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkletree_rs-547f64c8640b570a)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test node::tests::test_hash_vec ... ok
[INFO] [stdout] test tests::test_harcoded_proofs_of_empty_leaf ... ok
[INFO] [stdout] test tests::test_harcoded_proofs_of_existing_leaf ... ok
[INFO] [stdout] test tests::test_hash_vec ... ok
[INFO] [stdout] test tests::test_new_mt ... ok
[INFO] [stdout] test tests::test_tree_node ... ok
[INFO] [stdout] test utils::tests::test_hash_vec ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_generate_proof_and_verify_proof ... ok
[INFO] [stdout] test tests::test_add_2 ... ok
[INFO] [stdout] test tests::test_generate_proof_empty_leaf_and_verify_proof ... ok
[INFO] [stdout] test tests::test_get_root_in_db ... ok
[INFO] [stdout] test tests::test_add_leafs_different_order ... ok
[INFO] [stdout] test tests::test_add_1000_leafs ... ok
[INFO] [stderr]    Doc-tests merkletree-rs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.43s
[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" "1368e6c8ca741b24bbc3875f9cf32788438e756b097ba2dc6f790a5d9a7f57a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1368e6c8ca741b24bbc3875f9cf32788438e756b097ba2dc6f790a5d9a7f57a9", kill_on_drop: false }`
[INFO] [stdout] 1368e6c8ca741b24bbc3875f9cf32788438e756b097ba2dc6f790a5d9a7f57a9