[INFO] fetching crate ssb-crypto 0.2.2...
[INFO] testing ssb-crypto-0.2.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ssb-crypto 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ssb-crypto 0.2.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssb-crypto 0.2.2
[INFO] finished tweaking crates.io crate ssb-crypto 0.2.2
[INFO] tweaked toml for crates.io crate ssb-crypto 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 2ea81f603734e231b0f91b6f2db7e53559618d0bb31ac9b953a057f84f2c4034
[INFO] running `Command { std: "docker" "start" "-a" "2ea81f603734e231b0f91b6f2db7e53559618d0bb31ac9b953a057f84f2c4034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ea81f603734e231b0f91b6f2db7e53559618d0bb31ac9b953a057f84f2c4034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea81f603734e231b0f91b6f2db7e53559618d0bb31ac9b953a057f84f2c4034", kill_on_drop: false }`
[INFO] [stdout] 2ea81f603734e231b0f91b6f2db7e53559618d0bb31ac9b953a057f84f2c4034
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 70325e57bf2017ca79127c9f099a47d6c58250292ee052b1a9ddbe9bf29fef4d
[INFO] running `Command { std: "docker" "start" "-a" "70325e57bf2017ca79127c9f099a47d6c58250292ee052b1a9ddbe9bf29fef4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling base64 v0.13.0
[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 v0.12.4
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling salsa20 v0.7.2
[INFO] [stderr]    Compiling xsalsa20poly1305 v0.6.0
[INFO] [stderr]    Compiling zerocopy v0.3.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling x25519-dalek v1.1.0
[INFO] [stderr]    Compiling ssb-crypto v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.30s
[INFO] running `Command { std: "docker" "inspect" "70325e57bf2017ca79127c9f099a47d6c58250292ee052b1a9ddbe9bf29fef4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70325e57bf2017ca79127c9f099a47d6c58250292ee052b1a9ddbe9bf29fef4d", kill_on_drop: false }`
[INFO] [stdout] 70325e57bf2017ca79127c9f099a47d6c58250292ee052b1a9ddbe9bf29fef4d
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d8cad66c92d3ffff2ee1ce04351e81fbb8420749b6527b174e19a7963cb9560
[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" "3d8cad66c92d3ffff2ee1ce04351e81fbb8420749b6527b174e19a7963cb9560", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling ssb-crypto v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "3d8cad66c92d3ffff2ee1ce04351e81fbb8420749b6527b174e19a7963cb9560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8cad66c92d3ffff2ee1ce04351e81fbb8420749b6527b174e19a7963cb9560", kill_on_drop: false }`
[INFO] [stdout] 3d8cad66c92d3ffff2ee1ce04351e81fbb8420749b6527b174e19a7963cb9560
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6ce1e838fdf87850d9839b9d75e9c105632443b6fb72b12ac8b4f1171c1f4e4
[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" "d6ce1e838fdf87850d9839b9d75e9c105632443b6fb72b12ac8b4f1171c1f4e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ssb_crypto-df4656506207ff8c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests ssb-crypto
[INFO] [stdout] test tests::shared_secret_with_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/auth.rs - auth::NetworkKey::generate (line 98) ... ok
[INFO] [stdout] test src/sign.rs - sign::Signature::as_base64 (line 244) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash::as_base64 (line 50) ... ok
[INFO] [stdout] test src/sign.rs - sign::PublicKey::from_base64 (line 161) ... ok
[INFO] [stdout] test src/hash.rs - hash::Hash::from_base64 (line 30) ... ok
[INFO] [stdout] test src/sign.rs - sign::Keypair::as_base64 (line 75) ... ok
[INFO] [stdout] test src/auth.rs - auth::NetworkKey::authenticate (line 77) ... ok
[INFO] [stdout] test src/sign.rs - sign::Signature::from_base64 (line 226) ... ok
[INFO] [stdout] test src/sign.rs - sign::Keypair::from_base64 (line 53) ... ok
[INFO] [stdout] test src/sign.rs - sign::PublicKey::as_base64 (line 182) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6ce1e838fdf87850d9839b9d75e9c105632443b6fb72b12ac8b4f1171c1f4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ce1e838fdf87850d9839b9d75e9c105632443b6fb72b12ac8b4f1171c1f4e4", kill_on_drop: false }`
[INFO] [stdout] d6ce1e838fdf87850d9839b9d75e9c105632443b6fb72b12ac8b4f1171c1f4e4