[INFO] fetching crate ruma-signatures 0.10.0...
[INFO] testing ruma-signatures-0.10.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ruma-signatures 0.10.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ruma-signatures 0.10.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruma-signatures 0.10.0
[INFO] finished tweaking crates.io crate ruma-signatures 0.10.0
[INFO] tweaked toml for crates.io crate ruma-signatures 0.10.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate ruma-signatures 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ed25519 v1.3.0
[INFO] [stderr]   Downloaded proc-macro-crate v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7eba558f99ebecde0a2e5421dee3a28140fe65c6ba409d55df4899c05b75281
[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" "a7eba558f99ebecde0a2e5421dee3a28140fe65c6ba409d55df4899c05b75281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7eba558f99ebecde0a2e5421dee3a28140fe65c6ba409d55df4899c05b75281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7eba558f99ebecde0a2e5421dee3a28140fe65c6ba409d55df4899c05b75281", kill_on_drop: false }`
[INFO] [stdout] a7eba558f99ebecde0a2e5421dee3a28140fe65c6ba409d55df4899c05b75281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7743fc5e7991dd1e03abfd586f630bd778f59b0fe48121800be5743e2c58cd20
[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" "7743fc5e7991dd1e03abfd586f630bd778f59b0fe48121800be5743e2c58cd20", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling const-oid v0.6.2
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ed25519 v1.3.0
[INFO] [stderr]    Compiling der v0.4.5
[INFO] [stderr]    Compiling spki v0.4.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling pkcs8 v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.6.0
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.7.0
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.22.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling js_int v0.2.1
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling proc-macro-crate v1.1.2
[INFO] [stderr]    Compiling ruma-serde-macros v0.6.0
[INFO] [stderr]    Compiling ruma-serde v0.6.0
[INFO] [stderr]    Compiling ruma-identifiers v0.22.0
[INFO] [stderr]    Compiling ruma-signatures v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "7743fc5e7991dd1e03abfd586f630bd778f59b0fe48121800be5743e2c58cd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7743fc5e7991dd1e03abfd586f630bd778f59b0fe48121800be5743e2c58cd20", kill_on_drop: false }`
[INFO] [stdout] 7743fc5e7991dd1e03abfd586f630bd778f59b0fe48121800be5743e2c58cd20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1d9801228d844c453c64990a5a97baadbd341e163890fb6cb72d89135e337a4
[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" "c1d9801228d844c453c64990a5a97baadbd341e163890fb6cb72d89135e337a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruma-signatures v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "c1d9801228d844c453c64990a5a97baadbd341e163890fb6cb72d89135e337a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d9801228d844c453c64990a5a97baadbd341e163890fb6cb72d89135e337a4", kill_on_drop: false }`
[INFO] [stdout] c1d9801228d844c453c64990a5a97baadbd341e163890fb6cb72d89135e337a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 280f4a5b758a987c82a73533344bc63f7292926a95037133066fa94a972128e8
[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" "280f4a5b758a987c82a73533344bc63f7292926a95037133066fa94a972128e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruma_signatures-2861e136180180fc)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::fail_verify_json ... ok
[INFO] [stdout] test signatures::tests::invalid_key_id_algorithm ... ok
[INFO] [stdout] test tests::sign_minimal_json ... ok
[INFO] [stdout] test keys::tests::ring_key ... ok
[INFO] [stdout] test signatures::tests::valid_key_id ... ok
[INFO] [stdout] test signatures::tests::invalid_valid_key_id_length ... ok
[INFO] [stdout] test signatures::tests::invalid_key_id_version ... ok
[INFO] [stdout] test functions::tests::verify_event_check_signatures_for_both_sender_and_event_id ... ok
[INFO] [stdout] test functions::tests::verify_event_fails_if_public_key_is_invalid ... ok
[INFO] [stdout] test tests::sign_minimal_event ... ok
[INFO] [stdout] test tests::sign_redacted_event ... ok
[INFO] [stdout] test tests::verify_minimal_event ... ok
[INFO] [stdout] test tests::canonical_json_examples ... ok
[INFO] [stdout] test keys::tests::generate_key ... ok
[INFO] [stdout] test tests::verify_minimal_json ... ok
[INFO] [stdout] test tests::sign_empty_json ... ok
[INFO] [stdout] test functions::tests::canonical_json_complex ... ok
[INFO] [stdout] test functions::tests::verify_event_does_not_check_signatures_for_third_party_invites ... ok
[INFO] [stdout] test functions::tests::verification_fails_if_required_keys_are_not_given ... ok
[INFO] [stdout] test tests::verify_empty_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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 194) ... ok
[INFO] [stdout] test src/functions.rs - functions::sign_json (line 107) ... ok
[INFO] [stdout] test src/functions.rs - functions::verify_event (line 542) ... ok
[INFO] [stdout] test src/functions.rs - functions::hash_and_sign_event (line 418) ... ok
[INFO] [stdout] test src/functions.rs - functions::verify_json (line 229) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "280f4a5b758a987c82a73533344bc63f7292926a95037133066fa94a972128e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280f4a5b758a987c82a73533344bc63f7292926a95037133066fa94a972128e8", kill_on_drop: false }`
[INFO] [stdout] 280f4a5b758a987c82a73533344bc63f7292926a95037133066fa94a972128e8