[INFO] fetching crate serpent-cipher 0.1.2...
[INFO] testing serpent-cipher-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate serpent-cipher 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate serpent-cipher 0.1.2 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 serpent-cipher 0.1.2
[INFO] finished tweaking crates.io crate serpent-cipher 0.1.2
[INFO] tweaked toml for crates.io crate serpent-cipher 0.1.2 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc9ca47ce897027b8c4653b04aee18983e3e9f377b4f2b115328d00d39c49ff
[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" "2fc9ca47ce897027b8c4653b04aee18983e3e9f377b4f2b115328d00d39c49ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc9ca47ce897027b8c4653b04aee18983e3e9f377b4f2b115328d00d39c49ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc9ca47ce897027b8c4653b04aee18983e3e9f377b4f2b115328d00d39c49ff", kill_on_drop: false }`
[INFO] [stdout] 2fc9ca47ce897027b8c4653b04aee18983e3e9f377b4f2b115328d00d39c49ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] fcf2fefc2bbae4418edfbbb29540277b1d2979017856b799f0d6327a97a0e7ff
[INFO] running `Command { std: "docker" "start" "-a" "fcf2fefc2bbae4418edfbbb29540277b1d2979017856b799f0d6327a97a0e7ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling serpent-cipher v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "fcf2fefc2bbae4418edfbbb29540277b1d2979017856b799f0d6327a97a0e7ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf2fefc2bbae4418edfbbb29540277b1d2979017856b799f0d6327a97a0e7ff", kill_on_drop: false }`
[INFO] [stdout] fcf2fefc2bbae4418edfbbb29540277b1d2979017856b799f0d6327a97a0e7ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--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] 4a56614dd61cec9af81cfcc9e2f2e94c62658f70bf58567de02dc2be0da2505c
[INFO] running `Command { std: "docker" "start" "-a" "4a56614dd61cec9af81cfcc9e2f2e94c62658f70bf58567de02dc2be0da2505c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serpent-cipher v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "4a56614dd61cec9af81cfcc9e2f2e94c62658f70bf58567de02dc2be0da2505c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a56614dd61cec9af81cfcc9e2f2e94c62658f70bf58567de02dc2be0da2505c", kill_on_drop: false }`
[INFO] [stdout] 4a56614dd61cec9af81cfcc9e2f2e94c62658f70bf58567de02dc2be0da2505c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] ad5af55bd47d43656719a21b0c8594c0659d0a81001b89b567800f8ee8a0027d
[INFO] running `Command { std: "docker" "start" "-a" "ad5af55bd47d43656719a21b0c8594c0659d0a81001b89b567800f8ee8a0027d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serpent-79e0693035237dd7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test keys::tests::parse_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/known_answer-9d5e351162376f6b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test variable_text ... ok
[INFO] [stdout] test variable_key ... ok
[INFO] [stdout] test tables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.55s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serpent
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "ad5af55bd47d43656719a21b0c8594c0659d0a81001b89b567800f8ee8a0027d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad5af55bd47d43656719a21b0c8594c0659d0a81001b89b567800f8ee8a0027d", kill_on_drop: false }`
[INFO] [stdout] ad5af55bd47d43656719a21b0c8594c0659d0a81001b89b567800f8ee8a0027d