[INFO] crate casperlabs-proof-of-stake 0.3.1 is already in cache
[INFO] testing casperlabs-proof-of-stake-0.3.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate casperlabs-proof-of-stake 0.3.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate casperlabs-proof-of-stake 0.3.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate casperlabs-proof-of-stake 0.3.1
[INFO] finished tweaking crates.io crate casperlabs-proof-of-stake 0.3.1
[INFO] tweaked toml for crates.io crate casperlabs-proof-of-stake 0.3.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67db51dee72c1f5937de39968c0ae3191c7f01c2c82c388d61496a8539897d26
[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" "67db51dee72c1f5937de39968c0ae3191c7f01c2c82c388d61496a8539897d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67db51dee72c1f5937de39968c0ae3191c7f01c2c82c388d61496a8539897d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67db51dee72c1f5937de39968c0ae3191c7f01c2c82c388d61496a8539897d26", kill_on_drop: false }`
[INFO] [stdout] 67db51dee72c1f5937de39968c0ae3191c7f01c2c82c388d61496a8539897d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f3aa163d1eec8adfb85de387bc90b1181db8a916e4bcdf9882472d7d4ab4b78
[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" "4f3aa163d1eec8adfb85de387bc90b1181db8a916e4bcdf9882472d7d4ab4b78", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]    Compiling base16 v0.2.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling uint v0.8.3
[INFO] [stderr]    Compiling casperlabs-types v0.5.1
[INFO] [stderr]    Compiling casperlabs-proof-of-stake v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
[INFO] running `Command { std: "docker" "inspect" "4f3aa163d1eec8adfb85de387bc90b1181db8a916e4bcdf9882472d7d4ab4b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f3aa163d1eec8adfb85de387bc90b1181db8a916e4bcdf9882472d7d4ab4b78", kill_on_drop: false }`
[INFO] [stdout] 4f3aa163d1eec8adfb85de387bc90b1181db8a916e4bcdf9882472d7d4ab4b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74c08d1987e86841c3ef0fb009303b8d531fa950f64794da732ba0f9a4ba0c3f
[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" "74c08d1987e86841c3ef0fb009303b8d531fa950f64794da732ba0f9a4ba0c3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling casperlabs-proof-of-stake v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "74c08d1987e86841c3ef0fb009303b8d531fa950f64794da732ba0f9a4ba0c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c08d1987e86841c3ef0fb009303b8d531fa950f64794da732ba0f9a4ba0c3f", kill_on_drop: false }`
[INFO] [stdout] 74c08d1987e86841c3ef0fb009303b8d531fa950f64794da732ba0f9a4ba0c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41f967734c99e0b5d7c6528db3f83dc04870c46cf0c771587167920826dc93b1
[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" "41f967734c99e0b5d7c6528db3f83dc04870c46cf0c771587167920826dc93b1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/casperlabs_proof_of_stake-16d446759d6d729e
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test queue::tests::test_pop_due ... ok
[INFO] [stdout] test stakes::tests::test_bond_existing ... ok
[INFO] [stdout] test queue::tests::serialization_roundtrip ... ok
[INFO] [stdout] test stakes::tests::test_bond_too_much_rel ... ok
[INFO] [stdout] test stakes::tests::test_partially_unbond ... ok
[INFO] [stdout] test stakes::tests::test_bond ... ok
[INFO] [stdout] test internal::tests::test_bond_step_unbond ... ok
[INFO] [stdout] test queue::tests::test_push ... ok
[INFO] [stdout] test stakes::tests::test_unbond ... ok
[INFO] [stderr]    Doc-tests casperlabs-proof-of-stake
[INFO] [stdout] test stakes::tests::test_unbond_too_much_rel ... ok
[INFO] [stdout] test stakes::tests::test_unbond_last_validator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41f967734c99e0b5d7c6528db3f83dc04870c46cf0c771587167920826dc93b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f967734c99e0b5d7c6528db3f83dc04870c46cf0c771587167920826dc93b1", kill_on_drop: false }`
[INFO] [stdout] 41f967734c99e0b5d7c6528db3f83dc04870c46cf0c771587167920826dc93b1