[INFO] updating cached repository https://github.com/cennznet/cennznut-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/cennznet/cennznut-rs
[INFO] [stderr]  * [new branch]      0.5.0      -> 0.5.0
[INFO] [stderr]  * [new branch]      dependabot/npm_and_yarn/js/lodash-4.17.19 -> dependabot/npm_and_yarn/js/lodash-4.17.19
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d07c84ca901bcfd6275470ea53688e81e92726d
[INFO] testing cennznet/cennznut-rs against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcennznet%2Fcennznut-rs" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cennznet/cennznut-rs on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cennznet/cennznut-rs
[INFO] finished tweaking git repo https://github.com/cennznet/cennznut-rs
[INFO] tweaked toml for git repo https://github.com/cennznet/cennznut-rs written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/cennznet/cennznut-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e312c9e1f2887dbfb91f68473fb4c9cd9e2962743ed3890428e6152326e69536
[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" "e312c9e1f2887dbfb91f68473fb4c9cd9e2962743ed3890428e6152326e69536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e312c9e1f2887dbfb91f68473fb4c9cd9e2962743ed3890428e6152326e69536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e312c9e1f2887dbfb91f68473fb4c9cd9e2962743ed3890428e6152326e69536", kill_on_drop: false }`
[INFO] [stdout] e312c9e1f2887dbfb91f68473fb4c9cd9e2962743ed3890428e6152326e69536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61b7bafd29de3eadbea3ab11c665394efffc10b341b22e5e05211840658b6356
[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" "61b7bafd29de3eadbea3ab11c665394efffc10b341b22e5e05211840658b6356", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling byte-slice-cast v0.3.4
[INFO] [stderr]    Compiling bit_reverse v0.1.8
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling const-random-macro v0.1.6
[INFO] [stderr]    Compiling const-random v0.1.6
[INFO] [stderr]    Compiling ahash v0.2.18
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling pact v0.1.0 (https://github.com/cennznet/pact?branch=0.1.0#8a711951)
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling parity-scale-codec v1.3.0
[INFO] [stderr]    Compiling cennznut v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "61b7bafd29de3eadbea3ab11c665394efffc10b341b22e5e05211840658b6356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b7bafd29de3eadbea3ab11c665394efffc10b341b22e5e05211840658b6356", kill_on_drop: false }`
[INFO] [stdout] 61b7bafd29de3eadbea3ab11c665394efffc10b341b22e5e05211840658b6356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cdeba70b8d2891e3d92f244d0e687a6ac4a1786dff4c6f929e098b00723bee2
[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" "7cdeba70b8d2891e3d92f244d0e687a6ac4a1786dff4c6f929e098b00723bee2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cennznut v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "7cdeba70b8d2891e3d92f244d0e687a6ac4a1786dff4c6f929e098b00723bee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cdeba70b8d2891e3d92f244d0e687a6ac4a1786dff4c6f929e098b00723bee2", kill_on_drop: false }`
[INFO] [stdout] 7cdeba70b8d2891e3d92f244d0e687a6ac4a1786dff4c6f929e098b00723bee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baf8e7cd18189b3f2c9a1ef4c8a2bfd1265329a19a0959adf9af5675af2a32be
[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" "baf8e7cd18189b3f2c9a1ef4c8a2bfd1265329a19a0959adf9af5675af2a32be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cennznut-cca131e0d242e505
[INFO] [stdout] 
[INFO] [stdout] running 87 tests
[INFO] [stdout] test cennznut::test::it_validates_v0_contracts ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_can_set_a_cooldown ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_decodes_block_cooldown ... ok
[INFO] [stdout] test cennznut::test::it_validates_v0_module ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_decodes_basic_case ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_encodes_basic_case ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_encodes_wildcard_case ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_initializes ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_encodes_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_initializes_wildcard ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_encodes ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_decodes_with_block_cooldown_and_pact ... ok
[INFO] [stdout] test cennznut::v0::method::test::decode_fails_with_invalid_pact ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_decodes_with_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::method::test::decode_fails_with_insufficient_bytes_for_pact ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_encodes_only_32_characters_for_name ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_encodes_up_to_256_constraints_bytes ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_encodes_with_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_encodes_with_constraints ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_initializes ... ok
[INFO] [stdout] test cennznut::v0::module::test::decode_fails_with_insufficient_bytes_for_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::module::test::decode_fails_with_junk_bytes_in_the_name ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_decodes ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_decodes_with_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_decodes_with_many_methods ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_does_not_encode_without_methods ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_encodes ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_encodes_only_32_characters_for_name ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_encodes_with_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_encodes_with_many_methods ... ok
[INFO] [stdout] test cennznut::v0::module::test::it_initializes ... ok
[INFO] [stdout] test cennznut::v0::test::it_gets_a_contract ... ok
[INFO] [stdout] test cennznut::v0::test::it_gets_a_wildcard ... ok
[INFO] [stdout] test cennznut::v0::test::it_gets_no_contract_from_empty_list ... ok
[INFO] [stdout] test cennznut::v0::test::it_gets_no_contract_from_list ... ok
[INFO] [stdout] test cennznut::v0::test::it_gives_defined_contracts_prescedence_over_wildcards ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_decodes_with_pact ... ok
[INFO] [stdout] test cennznut::v0::method::test::decode_fails_with_junk_bytes_in_the_name ... ok
[INFO] [stdout] test cennznut::v0::method::test::bad_constraints_are_none ... ok
[INFO] [stdout] test cennznut::v0::method::test::decode_fails_with_insufficient_bytes_for_block_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_with_zero_methods ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_with_zero_modules ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_initializes_with_correct_address ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_initializes_with_no_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_with_too_many_contracts ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_throws_error_on_short_address_length ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_does_not_encode_constraints_with_0_length ... ok
[INFO] [stdout] test cennznut::v0::method::test::it_decodes ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_ignores_unannounced_bytes ... ok
[INFO] [stdout] test cennznut::v0::contract::test::it_throws_error_on_missing_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_invalidates_missing_contract ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validate_modules_error_with_bad_bytecode ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validate_modules_error_with_false_constraints ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_two_contracts ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_with_version_0 ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validate_modules_with_empty_constraints ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_with_constraints ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_with_module_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validates_wildcard_contract ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validates_contracts ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_with_too_many_methods ... ok
[INFO] [stdout] test cennznut::v0::tests::it_validates_modules ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_with_method_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_with_constraints ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_one_contract ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_with_method_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_two_contracts ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_with_module_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_with_contract_cooldown ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_decode_one_contract ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_encode_one_module ... ok
[INFO] [stdout] test cennznut::v0::tests::registered_modules_have_priority_over_wildcard_modules ... ok
[INFO] [stdout] test cennznut::v0::tests::unregistered_method_fails_validation ... ok
[INFO] [stdout] test cennznut::v0::tests::registered_methods_have_priority_over_wildcard_methods ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_get_pact ... ok
[INFO] [stdout] test cennznut::v0::tests::it_works_with_lots_of_things_codec ... ok
[INFO] [stdout] test cennznut::v0::tests::unregistered_module_fails_validation ... ok
[INFO] [stdout] test cennznut::v0::tests::wildcard_module ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_with_too_many_modules ... ok
[INFO] [stdout] test cennznut::v0::tests::wildcard_method ... ok
[INFO] [stdout] test cennznut::v0::tests::wildcard_module_validate_modules ... ok
[INFO] [stdout] test cennznut::v0::tests::wildcard_method_validate_modules ... ok
[INFO] [stdout] test cennznut::v0::tests::wildcard_module_wildcard_method_validate_modules ... ok
[INFO] [stdout] test test::it_fails_decode_with_invalid_constraints ... ok
[INFO] [stdout] test cennznut::v0::tests::it_fails_to_encode_when_cennznut_is_too_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cennznut
[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" "baf8e7cd18189b3f2c9a1ef4c8a2bfd1265329a19a0959adf9af5675af2a32be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf8e7cd18189b3f2c9a1ef4c8a2bfd1265329a19a0959adf9af5675af2a32be", kill_on_drop: false }`
[INFO] [stdout] baf8e7cd18189b3f2c9a1ef4c8a2bfd1265329a19a0959adf9af5675af2a32be