[INFO] fetching crate nemo157 0.3.1-pre.1...
[INFO] testing nemo157-0.3.1-pre.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate nemo157 0.3.1-pre.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate nemo157 0.3.1-pre.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nemo157 0.3.1-pre.1
[INFO] finished tweaking crates.io crate nemo157 0.3.1-pre.1
[INFO] tweaked toml for crates.io crate nemo157 0.3.1-pre.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1143b1165d16d90e07ead7d3bc6d00b3e894a468c7cad74a038d2662d73c276f
[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" "1143b1165d16d90e07ead7d3bc6d00b3e894a468c7cad74a038d2662d73c276f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1143b1165d16d90e07ead7d3bc6d00b3e894a468c7cad74a038d2662d73c276f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1143b1165d16d90e07ead7d3bc6d00b3e894a468c7cad74a038d2662d73c276f", kill_on_drop: false }`
[INFO] [stdout] 1143b1165d16d90e07ead7d3bc6d00b3e894a468c7cad74a038d2662d73c276f
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 22b9041daeae9c948db10077907800525810adf5139aeed77cf2da703440d8c1
[INFO] running `Command { std: "docker" "start" "-a" "22b9041daeae9c948db10077907800525810adf5139aeed77cf2da703440d8c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling nemo157 v0.3.1-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "22b9041daeae9c948db10077907800525810adf5139aeed77cf2da703440d8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b9041daeae9c948db10077907800525810adf5139aeed77cf2da703440d8c1", kill_on_drop: false }`
[INFO] [stdout] 22b9041daeae9c948db10077907800525810adf5139aeed77cf2da703440d8c1
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 993adfa34c69b3aff49e4ca4e5881e1b64fae96960ee4d0ded10975a163fe194
[INFO] running `Command { std: "docker" "start" "-a" "993adfa34c69b3aff49e4ca4e5881e1b64fae96960ee4d0ded10975a163fe194", kill_on_drop: false }`
[INFO] [stderr]    Compiling nemo157 v0.3.1-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "993adfa34c69b3aff49e4ca4e5881e1b64fae96960ee4d0ded10975a163fe194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993adfa34c69b3aff49e4ca4e5881e1b64fae96960ee4d0ded10975a163fe194", kill_on_drop: false }`
[INFO] [stdout] 993adfa34c69b3aff49e4ca4e5881e1b64fae96960ee4d0ded10975a163fe194
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9cdc59fb52fde98b2bab784b9ba9b7ad00057af62a21421c8122478bbfe4a784
[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" "9cdc59fb52fde98b2bab784b9ba9b7ad00057af62a21421c8122478bbfe4a784", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nemo157-a9347fc24cef17d7
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nemo157-63a0f1856bba554e
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests nemo157
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "9cdc59fb52fde98b2bab784b9ba9b7ad00057af62a21421c8122478bbfe4a784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cdc59fb52fde98b2bab784b9ba9b7ad00057af62a21421c8122478bbfe4a784", kill_on_drop: false }`
[INFO] [stdout] 9cdc59fb52fde98b2bab784b9ba9b7ad00057af62a21421c8122478bbfe4a784
