[INFO] fetching crate sshkeys 0.3.1...
[INFO] testing sshkeys-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sshkeys 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sshkeys 0.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sshkeys 0.3.1
[INFO] finished tweaking crates.io crate sshkeys 0.3.1
[INFO] tweaked toml for crates.io crate sshkeys 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate sshkeys 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.110
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a779c3801717e25348d108420d57dba77a2947de3dc3a0557df795f66092400d
[INFO] running `Command { std: "docker" "start" "-a" "a779c3801717e25348d108420d57dba77a2947de3dc3a0557df795f66092400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a779c3801717e25348d108420d57dba77a2947de3dc3a0557df795f66092400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a779c3801717e25348d108420d57dba77a2947de3dc3a0557df795f66092400d", kill_on_drop: false }`
[INFO] [stdout] a779c3801717e25348d108420d57dba77a2947de3dc3a0557df795f66092400d
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98a2270485e07236b84841284a0b3c670d9c67cf1acc3a124de4bee17ded9f18
[INFO] running `Command { std: "docker" "start" "-a" "98a2270485e07236b84841284a0b3c670d9c67cf1acc3a124de4bee17ded9f18", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling base64 v0.12.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling sshkeys v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "98a2270485e07236b84841284a0b3c670d9c67cf1acc3a124de4bee17ded9f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a2270485e07236b84841284a0b3c670d9c67cf1acc3a124de4bee17ded9f18", kill_on_drop: false }`
[INFO] [stdout] 98a2270485e07236b84841284a0b3c670d9c67cf1acc3a124de4bee17ded9f18
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de7c12c35e72a76c0c695c86620262c5b47f406c4fc0994e90e832a2a19c5ecb
[INFO] running `Command { std: "docker" "start" "-a" "de7c12c35e72a76c0c695c86620262c5b47f406c4fc0994e90e832a2a19c5ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling serde_test v1.0.110
[INFO] [stderr]    Compiling sshkeys v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.99s
[INFO] running `Command { std: "docker" "inspect" "de7c12c35e72a76c0c695c86620262c5b47f406c4fc0994e90e832a2a19c5ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de7c12c35e72a76c0c695c86620262c5b47f406c4fc0994e90e832a2a19c5ecb", kill_on_drop: false }`
[INFO] [stdout] de7c12c35e72a76c0c695c86620262c5b47f406c4fc0994e90e832a2a19c5ecb
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c6cc3d271732a1ec27c188e6a542a847e47652fe67519314911bf7220bc8e85
[INFO] running `Command { std: "docker" "start" "-a" "0c6cc3d271732a1ec27c188e6a542a847e47652fe67519314911bf7220bc8e85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sshkeys-cb3e73968c919aa6)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/keys.rs (/opt/rustwide/target/debug/deps/keys-e44c93025ba9f8de)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_ecdsa_nistp384_pubkey ... ok
[INFO] [stdout] test test_ecdsa_user_cert ... ok
[INFO] [stdout] test test_ecdsa_nistp521_pubkey ... ok
[INFO] [stdout] test test_ecdsa_sk_sha2_nistp256_pubkey ... ok
[INFO] [stdout] test test_dsa_pubkey_1024 ... ok
[INFO] [stdout] test test_ecdsa_nistp256_pubkey ... ok
[INFO] [stdout] test test_ed25519_host_cert ... ok
[INFO] [stdout] test test_dsa_user_cert ... ok
[INFO] [stdout] test test_rsa_pubkey_2048 ... ok
[INFO] [stdout] test test_rsa_pubkey_1024 ... ok
[INFO] [stdout] test test_ed25519_pubkey ... ok
[INFO] [stdout] test test_rsa_user_cert ... ok
[INFO] [stdout] test test_ed25519_user_cert ... ok
[INFO] [stdout] test test_rsa_pubkey_2048_invalid_format - should panic ... ok
[INFO] [stdout] test test_rsa_pubkey_2048_unknown_keytype - should panic ... ok
[INFO] [stdout] test test_rsa_not_cert - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-59bf20582e50791c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sshkeys
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::from_path (line 244) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::read_mpint (line 91) ... ok
[INFO] [stdout] test src/writer.rs - writer::Writer::write_string (line 43) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::read_u64 (line 155) ... ok
[INFO] [stdout] test src/cert.rs - cert::Certificate::from_path (line 91) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::Curve::from_identifier (line 86) ... ok
[INFO] [stdout] test src/cert.rs - cert::Certificate::from_string (line 109) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::write (line 484) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::read_bytes (line 56) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::set_offset (line 34) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::read_u32 (line 129) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::fingerprint (line 450) ... ok
[INFO] [stdout] test src/writer.rs - writer::Writer::into_bytes (line 83) ... ok
[INFO] [stdout] test src/writer.rs - writer::Writer::new (line 13) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::from_string (line 261) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::fingerprint_with (line 468) ... ok
[INFO] [stdout] test src/writer.rs - writer::Writer::write_mpint (line 60) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::bits (line 387) ... ok
[INFO] [stdout] test src/keytype.rs - keytype::KeyType::from_name (line 54) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::read_string (line 112) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::Fingerprint::compute (line 209) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::from_bytes (line 308) ... ok
[INFO] [stdout] test src/pubkey.rs - pubkey::PublicKey::encode (line 413) ... ok
[INFO] [stdout] test src/reader.rs - reader::Reader::new (line 17) ... ok
[INFO] [stdout] test src/writer.rs - writer::Writer::write_bytes (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c6cc3d271732a1ec27c188e6a542a847e47652fe67519314911bf7220bc8e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c6cc3d271732a1ec27c188e6a542a847e47652fe67519314911bf7220bc8e85", kill_on_drop: false }`
[INFO] [stdout] 0c6cc3d271732a1ec27c188e6a542a847e47652fe67519314911bf7220bc8e85