[INFO] fetching crate merkletree-rs 0.0.3... [INFO] testing merkletree-rs-0.0.3 against 1.60.0 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 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitreader v0.3.6 [INFO] [stderr] Downloaded rustc-hex v1.0.0 [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded tiny-keccak v1.5.0 [INFO] [stderr] Downloaded build_const v0.2.2 [INFO] [stderr] Downloaded integer-encoding v1.1.7 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded rusty-leveldb v0.2.7 [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" "+1.60.0" "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] ea7e4d36d1ea71b9b8fdfeac6365f53d5bd0bd2d045e60a3f4034578544061d2 [INFO] running `Command { std: "docker" "start" "-a" "ea7e4d36d1ea71b9b8fdfeac6365f53d5bd0bd2d045e60a3f4034578544061d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea7e4d36d1ea71b9b8fdfeac6365f53d5bd0bd2d045e60a3f4034578544061d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea7e4d36d1ea71b9b8fdfeac6365f53d5bd0bd2d045e60a3f4034578544061d2", kill_on_drop: false }` [INFO] [stdout] ea7e4d36d1ea71b9b8fdfeac6365f53d5bd0bd2d045e60a3f4034578544061d2 [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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f72a8b2fd177da8ed269b1538d257bbfde583e4ce3531126a04978c32ee222c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8f72a8b2fd177da8ed269b1538d257bbfde583e4ce3531126a04978c32ee222c", 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 4.51s [INFO] running `Command { std: "docker" "inspect" "8f72a8b2fd177da8ed269b1538d257bbfde583e4ce3531126a04978c32ee222c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f72a8b2fd177da8ed269b1538d257bbfde583e4ce3531126a04978c32ee222c", kill_on_drop: false }` [INFO] [stdout] 8f72a8b2fd177da8ed269b1538d257bbfde583e4ce3531126a04978c32ee222c [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" "+1.60.0" "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] f2f8f0934437bd84d696c810330611dd2b944f5ed97faebef530482902d5d4ce [INFO] running `Command { std: "docker" "start" "-a" "f2f8f0934437bd84d696c810330611dd2b944f5ed97faebef530482902d5d4ce", kill_on_drop: false }` [INFO] [stderr] Compiling merkletree-rs v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "f2f8f0934437bd84d696c810330611dd2b944f5ed97faebef530482902d5d4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f8f0934437bd84d696c810330611dd2b944f5ed97faebef530482902d5d4ce", kill_on_drop: false }` [INFO] [stdout] f2f8f0934437bd84d696c810330611dd2b944f5ed97faebef530482902d5d4ce [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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4cdda9578173bf0c1bd56849952e1d1a973bc8090def48270d04110e7cf40bc4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4cdda9578173bf0c1bd56849952e1d1a973bc8090def48270d04110e7cf40bc4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/merkletree_rs-bb9fc842b9920826) [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::test_tree_node ... ok [INFO] [stdout] test utils::tests::test_hash_vec ... ok [INFO] [stdout] test tests::test_new_mt ... ok [INFO] [stdout] test tests::test_hash_vec ... ok [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_generate_proof_and_verify_proof ... ok [INFO] [stdout] test tests::test_add_2 ... ok [INFO] [stdout] test tests::test_add ... ok [INFO] [stdout] test tests::test_generate_proof_empty_leaf_and_verify_proof ... ok [INFO] [stdout] test tests::test_add_leafs_different_order ... ok [INFO] [stdout] test tests::test_get_root_in_db ... ok [INFO] [stdout] test tests::test_add_1000_leafs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.82s [INFO] [stdout] [INFO] [stderr] Doc-tests merkletree-rs [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" "4cdda9578173bf0c1bd56849952e1d1a973bc8090def48270d04110e7cf40bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cdda9578173bf0c1bd56849952e1d1a973bc8090def48270d04110e7cf40bc4", kill_on_drop: false }` [INFO] [stdout] 4cdda9578173bf0c1bd56849952e1d1a973bc8090def48270d04110e7cf40bc4