[INFO] fetching crate libblockchain 0.1.2... [INFO] testing libblockchain-0.1.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate libblockchain 0.1.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate libblockchain 0.1.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate libblockchain 0.1.2 [INFO] finished tweaking crates.io crate libblockchain 0.1.2 [INFO] tweaked toml for crates.io crate libblockchain 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 385ef0754d8066cee1b49f43619cf7ac4b4586ebfe4c6349dc1f42def3f75240 [INFO] running `"docker" "start" "-a" "385ef0754d8066cee1b49f43619cf7ac4b4586ebfe4c6349dc1f42def3f75240"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libblockchain v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `"docker" "inspect" "385ef0754d8066cee1b49f43619cf7ac4b4586ebfe4c6349dc1f42def3f75240"` [INFO] running `"docker" "rm" "-f" "385ef0754d8066cee1b49f43619cf7ac4b4586ebfe4c6349dc1f42def3f75240"` [INFO] [stdout] 385ef0754d8066cee1b49f43619cf7ac4b4586ebfe4c6349dc1f42def3f75240 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 05a2ee4d250d43971eb0192347c02b9277c7cff7373b19582cbc7b9500b9e45b [INFO] running `"docker" "start" "-a" "05a2ee4d250d43971eb0192347c02b9277c7cff7373b19582cbc7b9500b9e45b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libblockchain v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `"docker" "inspect" "05a2ee4d250d43971eb0192347c02b9277c7cff7373b19582cbc7b9500b9e45b"` [INFO] running `"docker" "rm" "-f" "05a2ee4d250d43971eb0192347c02b9277c7cff7373b19582cbc7b9500b9e45b"` [INFO] [stdout] 05a2ee4d250d43971eb0192347c02b9277c7cff7373b19582cbc7b9500b9e45b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6fc27efd5d251dfc63afcd91f14920136fe79c096f44c154f05f8f22e2fd3a0b [INFO] running `"docker" "start" "-a" "6fc27efd5d251dfc63afcd91f14920136fe79c096f44c154f05f8f22e2fd3a0b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libblockchain-ca8db7a3fdf88e0d [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/block-b676e0f108f22beb [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test is_trusty_for_test1 ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chain-99d145e1df3de617 [INFO] [stdout] test is_trusty_for_test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Doc-tests libblockchain [INFO] [stdout] running 2 tests [INFO] [stdout] test is_trusty_chain_test2 ... ok [INFO] [stdout] test is_trusty_chain_test1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/chain.rs - chain::Chain::push (line 47) ... ok [INFO] [stdout] test src/block.rs - block::Block::is_trusty_for (line 65) ... ok [INFO] [stdout] test src/block.rs - block::Block::next (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6fc27efd5d251dfc63afcd91f14920136fe79c096f44c154f05f8f22e2fd3a0b"` [INFO] running `"docker" "rm" "-f" "6fc27efd5d251dfc63afcd91f14920136fe79c096f44c154f05f8f22e2fd3a0b"` [INFO] [stdout] 6fc27efd5d251dfc63afcd91f14920136fe79c096f44c154f05f8f22e2fd3a0b