[INFO] crate jar 0.1.0 is already in cache
[INFO] testing jar-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate jar 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate jar 0.1.0 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 jar 0.1.0
[INFO] finished tweaking crates.io crate jar 0.1.0
[INFO] tweaked toml for crates.io crate jar 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate jar 0.1.0 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] f878c187f1c885eeb44e00c5ac4236f77a7a76170e72311c6f05889bd05e8f7d
[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" "f878c187f1c885eeb44e00c5ac4236f77a7a76170e72311c6f05889bd05e8f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f878c187f1c885eeb44e00c5ac4236f77a7a76170e72311c6f05889bd05e8f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f878c187f1c885eeb44e00c5ac4236f77a7a76170e72311c6f05889bd05e8f7d", kill_on_drop: false }`
[INFO] [stdout] f878c187f1c885eeb44e00c5ac4236f77a7a76170e72311c6f05889bd05e8f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ab816d2c64c80e0cc0dc5c0aeeffe9f48c1b5c01c1a1bb71e080e3b52e24e6d6
[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" "ab816d2c64c80e0cc0dc5c0aeeffe9f48c1b5c01c1a1bb71e080e3b52e24e6d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling jar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ab816d2c64c80e0cc0dc5c0aeeffe9f48c1b5c01c1a1bb71e080e3b52e24e6d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab816d2c64c80e0cc0dc5c0aeeffe9f48c1b5c01c1a1bb71e080e3b52e24e6d6", kill_on_drop: false }`
[INFO] [stdout] ab816d2c64c80e0cc0dc5c0aeeffe9f48c1b5c01c1a1bb71e080e3b52e24e6d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] aee02e0d9d6f1354e1a0f58c7bd7821f70b4d90fbf364f10240bcfd8ca8ccf62
[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" "aee02e0d9d6f1354e1a0f58c7bd7821f70b4d90fbf364f10240bcfd8ca8ccf62", kill_on_drop: false }`
[INFO] [stderr]    Compiling jar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "aee02e0d9d6f1354e1a0f58c7bd7821f70b4d90fbf364f10240bcfd8ca8ccf62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee02e0d9d6f1354e1a0f58c7bd7821f70b4d90fbf364f10240bcfd8ca8ccf62", kill_on_drop: false }`
[INFO] [stdout] aee02e0d9d6f1354e1a0f58c7bd7821f70b4d90fbf364f10240bcfd8ca8ccf62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4cd6babd8190616e8edfdce226f3a9f6a95a6b779ffb8da42fdec1de1ac5a588
[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" "4cd6babd8190616e8edfdce226f3a9f6a95a6b779ffb8da42fdec1de1ac5a588", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jar-9a42e001f96664e6
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4cd6babd8190616e8edfdce226f3a9f6a95a6b779ffb8da42fdec1de1ac5a588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd6babd8190616e8edfdce226f3a9f6a95a6b779ffb8da42fdec1de1ac5a588", kill_on_drop: false }`
[INFO] [stdout] 4cd6babd8190616e8edfdce226f3a9f6a95a6b779ffb8da42fdec1de1ac5a588