[INFO] fetching crate branca 0.10.1...
[INFO] testing branca-0.10.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate branca 0.10.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate branca 0.10.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate branca 0.10.1
[INFO] finished tweaking crates.io crate branca 0.10.1
[INFO] tweaked toml for crates.io crate branca 0.10.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a66989760540258c4899ab1274936bc453a2b6b4276032dc62ff101d56fd2fd7
[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" "a66989760540258c4899ab1274936bc453a2b6b4276032dc62ff101d56fd2fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a66989760540258c4899ab1274936bc453a2b6b4276032dc62ff101d56fd2fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66989760540258c4899ab1274936bc453a2b6b4276032dc62ff101d56fd2fd7", kill_on_drop: false }`
[INFO] [stdout] a66989760540258c4899ab1274936bc453a2b6b4276032dc62ff101d56fd2fd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f412aec6b1fbeef44c63569e6bea3502367c3d7a97a17757fe24b051c0db01ed
[INFO] running `Command { std: "docker" "start" "-a" "f412aec6b1fbeef44c63569e6bea3502367c3d7a97a17757fe24b051c0db01ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ct-codecs v1.1.1
[INFO] [stderr]    Compiling zeroize v1.5.4
[INFO] [stderr]    Compiling fiat-crypto v0.1.13
[INFO] [stderr]    Compiling orion v0.17.1
[INFO] [stderr]    Compiling branca v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.30s
[INFO] running `Command { std: "docker" "inspect" "f412aec6b1fbeef44c63569e6bea3502367c3d7a97a17757fe24b051c0db01ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f412aec6b1fbeef44c63569e6bea3502367c3d7a97a17757fe24b051c0db01ed", kill_on_drop: false }`
[INFO] [stdout] f412aec6b1fbeef44c63569e6bea3502367c3d7a97a17757fe24b051c0db01ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92455c5a90218d77e87bbbc81bb3d6b69e9cb502d430090f2863364b619b6e88
[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" "92455c5a90218d77e87bbbc81bb3d6b69e9cb502d430090f2863364b619b6e88", kill_on_drop: false }`
[INFO] [stderr]    Compiling branca v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.13s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/branca-265fe29455ba489b)
[INFO] running `Command { std: "docker" "inspect" "92455c5a90218d77e87bbbc81bb3d6b69e9cb502d430090f2863364b619b6e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92455c5a90218d77e87bbbc81bb3d6b69e9cb502d430090f2863364b619b6e88", kill_on_drop: false }`
[INFO] [stdout] 92455c5a90218d77e87bbbc81bb3d6b69e9cb502d430090f2863364b619b6e88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fadc465ec423c341c93d55301ef1d36fe177239ea23fee0cf15d71b8cb87189f
[INFO] running `Command { std: "docker" "start" "-a" "fadc465ec423c341c93d55301ef1d36fe177239ea23fee0cf15d71b8cb87189f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/branca-265fe29455ba489b)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test unit_tests::test_encode_and_decode_json_literal ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_json ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode ... ok
[INFO] [stdout] test unit_tests::test_decode ... ok
[INFO] [stdout] test unit_tests::test_bad_key ... ok
[INFO] [stdout] test unit_tests::test_base62_fail ... ok
[INFO] [stdout] test unit_tests::test_encode_builder ... ok
[INFO] [stdout] test unit_tests::test_correct_err_on_invalid_base62 ... ok
[INFO] [stdout] test unit_tests::test_error_on_overflowing_timestamp ... ok
[INFO] [stdout] test unit_tests::test_modified_timestamp_returns_bad_tag ... ok
[INFO] [stdout] test unit_tests::test_expired_ttl ... ok
[INFO] [stdout] test unit_tests::test_builder_nonce_is_correctly_used ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_builder_with_exp_ttl ... ok
[INFO] [stderr]    Doc-tests branca
[INFO] [stdout] test unit_tests::test_encode_and_decode_random_nonce ... ok
[INFO] [stdout] test unit_tests::test_empty_payload_encode_decode ... ok
[INFO] [stdout] test unit_tests::test_encode_and_decode_builder ... ok
[INFO] [stdout] test unit_tests::json_test_vectors::run_test_vectors ... ok
[INFO] [stdout] test unit_tests::test_non_utf8_encode_decode ... ok
[INFO] [stdout] test unit_tests::test_version_mismatch ... ok
[INFO] [stdout] test unit_tests::test_no_panic_on_display ... ok
[INFO] [stdout] test unit_tests::test_decryption_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - Branca::new (line 196) ... ok
[INFO] [stdout] test src/lib.rs - Branca::decode (line 320) ... ok
[INFO] [stdout] test src/lib.rs - Branca::encode (line 277) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fadc465ec423c341c93d55301ef1d36fe177239ea23fee0cf15d71b8cb87189f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadc465ec423c341c93d55301ef1d36fe177239ea23fee0cf15d71b8cb87189f", kill_on_drop: false }`
[INFO] [stdout] fadc465ec423c341c93d55301ef1d36fe177239ea23fee0cf15d71b8cb87189f