[INFO] crate ntpalert 0.1.1 is already in cache
[INFO] testing ntpalert-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ntpalert 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ntpalert 0.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ntpalert 0.1.1
[INFO] finished tweaking crates.io crate ntpalert 0.1.1
[INFO] tweaked toml for crates.io crate ntpalert 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ntpalert 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab8cf553ea7ddd47ef41902b4696a0edc9c1e73c62d6019386d8b148e75b6bb1
[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" "ab8cf553ea7ddd47ef41902b4696a0edc9c1e73c62d6019386d8b148e75b6bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab8cf553ea7ddd47ef41902b4696a0edc9c1e73c62d6019386d8b148e75b6bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab8cf553ea7ddd47ef41902b4696a0edc9c1e73c62d6019386d8b148e75b6bb1", kill_on_drop: false }`
[INFO] [stdout] ab8cf553ea7ddd47ef41902b4696a0edc9c1e73c62d6019386d8b148e75b6bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfaca09f8ce916532d1a5319c5aa23ae283705e24c5a5ba252d8d4139a9cd1ce
[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" "cfaca09f8ce916532d1a5319c5aa23ae283705e24c5a5ba252d8d4139a9cd1ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling simple_logger v1.6.0
[INFO] [stderr]    Compiling sntpc v0.2.0
[INFO] [stderr]    Compiling ntpalert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "cfaca09f8ce916532d1a5319c5aa23ae283705e24c5a5ba252d8d4139a9cd1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfaca09f8ce916532d1a5319c5aa23ae283705e24c5a5ba252d8d4139a9cd1ce", kill_on_drop: false }`
[INFO] [stdout] cfaca09f8ce916532d1a5319c5aa23ae283705e24c5a5ba252d8d4139a9cd1ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8211d88789b8dc73f0fda3df98ad3bb2eae388b01d53a01feff70c4dc104f3e7
[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" "8211d88789b8dc73f0fda3df98ad3bb2eae388b01d53a01feff70c4dc104f3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntpalert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "8211d88789b8dc73f0fda3df98ad3bb2eae388b01d53a01feff70c4dc104f3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8211d88789b8dc73f0fda3df98ad3bb2eae388b01d53a01feff70c4dc104f3e7", kill_on_drop: false }`
[INFO] [stdout] 8211d88789b8dc73f0fda3df98ad3bb2eae388b01d53a01feff70c4dc104f3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1bdef633128ecfef371b80fc1b40ab5dcf558e8a99fd0336525b5c4e2fb2e59d
[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" "1bdef633128ecfef371b80fc1b40ab5dcf558e8a99fd0336525b5c4e2fb2e59d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ntpalert-ce5b23c8c3f58c12
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1bdef633128ecfef371b80fc1b40ab5dcf558e8a99fd0336525b5c4e2fb2e59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bdef633128ecfef371b80fc1b40ab5dcf558e8a99fd0336525b5c4e2fb2e59d", kill_on_drop: false }`
[INFO] [stdout] 1bdef633128ecfef371b80fc1b40ab5dcf558e8a99fd0336525b5c4e2fb2e59d