[INFO] crate ruma-signatures 0.6.0-dev.1 is already in cache
[INFO] testing ruma-signatures-0.6.0-dev.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ruma-signatures 0.6.0-dev.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ruma-signatures 0.6.0-dev.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ruma-signatures 0.6.0-dev.1
[INFO] finished tweaking crates.io crate ruma-signatures 0.6.0-dev.1
[INFO] tweaked toml for crates.io crate ruma-signatures 0.6.0-dev.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "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] 9f369f7b04ab41792fcad9a5dae5c9e8d4ef6b11c30efe92d239dff1fa144965
[INFO] running `"docker" "start" "-a" "9f369f7b04ab41792fcad9a5dae5c9e8d4ef6b11c30efe92d239dff1fa144965"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling ruma-signatures v0.6.0-dev.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `"docker" "inspect" "9f369f7b04ab41792fcad9a5dae5c9e8d4ef6b11c30efe92d239dff1fa144965"`
[INFO] running `"docker" "rm" "-f" "9f369f7b04ab41792fcad9a5dae5c9e8d4ef6b11c30efe92d239dff1fa144965"`
[INFO] [stdout] 9f369f7b04ab41792fcad9a5dae5c9e8d4ef6b11c30efe92d239dff1fa144965
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "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] 84fc55cd7277ca07f718d0a55057061e7f9212faa79b0996730f3fd0c754d9f0
[INFO] running `"docker" "start" "-a" "84fc55cd7277ca07f718d0a55057061e7f9212faa79b0996730f3fd0c754d9f0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ruma-signatures v0.6.0-dev.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "84fc55cd7277ca07f718d0a55057061e7f9212faa79b0996730f3fd0c754d9f0"`
[INFO] running `"docker" "rm" "-f" "84fc55cd7277ca07f718d0a55057061e7f9212faa79b0996730f3fd0c754d9f0"`
[INFO] [stdout] 84fc55cd7277ca07f718d0a55057061e7f9212faa79b0996730f3fd0c754d9f0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 6db3549fa53f518db24d854151c7c7ae4c1241f64b3e548314cd01d4f33f9687
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6db3549fa53f518db24d854151c7c7ae4c1241f64b3e548314cd01d4f33f9687"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruma_signatures-aa4c0e12ccca1266
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test signatures::tests::invalid_key_id_version ... ok
[INFO] [stdout] test signatures::tests::invalid_key_id_algorithm ... ok
[INFO] [stdout] test signatures::tests::valid_key_id ... ok
[INFO] [stdout] test test::fail_verify_json ... ok
[INFO] [stdout] test test::verify_empty_json ... ok
[INFO] [stdout] test signatures::tests::invalid_valid_key_id_length ... ok
[INFO] [stdout] test test::sign_empty_json ... ok
[INFO] [stdout] test test::sign_minimal_json ... ok
[INFO] [stdout] test test::canonical_json_examples ... ok
[INFO] [stdout] test test::sign_minimal_event ... ok
[INFO] [stdout] test test::sign_redacted_event ... ok
[INFO] [stdout] test test::verify_minimal_event ... ok
[INFO] [stdout] test test::verify_minimal_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-signatures
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/functions.rs - functions::canonical_json (line 177) ... ok
[INFO] [stdout] test src/functions.rs - functions::verify_event (line 528) ... ok
[INFO] [stdout] test src/functions.rs - functions::sign_json (line 80) ... ok
[INFO] [stdout] test src/functions.rs - functions::verify_json (line 210) ... ok
[INFO] [stdout] test src/functions.rs - functions::hash_and_sign_event (line 406) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6db3549fa53f518db24d854151c7c7ae4c1241f64b3e548314cd01d4f33f9687"`
[INFO] running `"docker" "rm" "-f" "6db3549fa53f518db24d854151c7c7ae4c1241f64b3e548314cd01d4f33f9687"`
[INFO] [stdout] 6db3549fa53f518db24d854151c7c7ae4c1241f64b3e548314cd01d4f33f9687