[INFO] fetching crate rtps-elements 0.2.0...
[INFO] testing rtps-elements-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rtps-elements 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rtps-elements 0.2.0 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 rtps-elements 0.2.0
[INFO] finished tweaking crates.io crate rtps-elements 0.2.0
[INFO] tweaked toml for crates.io crate rtps-elements 0.2.0 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] [stdout] ce4a8e12a56297cc4aa810c6f1a9467f86da8c36c3f41a8d03983d0f6dbeb3b2
[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" "ce4a8e12a56297cc4aa810c6f1a9467f86da8c36c3f41a8d03983d0f6dbeb3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4a8e12a56297cc4aa810c6f1a9467f86da8c36c3f41a8d03983d0f6dbeb3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4a8e12a56297cc4aa810c6f1a9467f86da8c36c3f41a8d03983d0f6dbeb3b2", kill_on_drop: false }`
[INFO] [stdout] ce4a8e12a56297cc4aa810c6f1a9467f86da8c36c3f41a8d03983d0f6dbeb3b2
[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] [stdout] 1e160f7d0c50948087897a47f8a888aa0f7527fc85301d5b8dd53ae6797dca7f
[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" "1e160f7d0c50948087897a47f8a888aa0f7527fc85301d5b8dd53ae6797dca7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling rtps-idl-grammar v0.2.3
[INFO] [stderr]    Compiling rtps-idl v0.2.0
[INFO] [stderr]    Compiling rtps-elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.09s
[INFO] running `Command { std: "docker" "inspect" "1e160f7d0c50948087897a47f8a888aa0f7527fc85301d5b8dd53ae6797dca7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e160f7d0c50948087897a47f8a888aa0f7527fc85301d5b8dd53ae6797dca7f", kill_on_drop: false }`
[INFO] [stdout] 1e160f7d0c50948087897a47f8a888aa0f7527fc85301d5b8dd53ae6797dca7f
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d13c4a1b625ffcdde0d9848453cbc854c6e1afa4f5f060223bfb3bed64bc745
[INFO] running `Command { std: "docker" "start" "-a" "2d13c4a1b625ffcdde0d9848453cbc854c6e1afa4f5f060223bfb3bed64bc745", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtps-elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "2d13c4a1b625ffcdde0d9848453cbc854c6e1afa4f5f060223bfb3bed64bc745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d13c4a1b625ffcdde0d9848453cbc854c6e1afa4f5f060223bfb3bed64bc745", kill_on_drop: false }`
[INFO] [stdout] 2d13c4a1b625ffcdde0d9848453cbc854c6e1afa4f5f060223bfb3bed64bc745
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ff3a22637ccf2832e80bc50d2da74e9c71643e5aa6b8c970f6ad8938597ce18
[INFO] running `Command { std: "docker" "start" "-a" "7ff3a22637ccf2832e80bc50d2da74e9c71643e5aa6b8c970f6ad8938597ce18", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rtps_elements-1db53c12778582cb
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtps-elements
[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] [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" "7ff3a22637ccf2832e80bc50d2da74e9c71643e5aa6b8c970f6ad8938597ce18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff3a22637ccf2832e80bc50d2da74e9c71643e5aa6b8c970f6ad8938597ce18", kill_on_drop: false }`
[INFO] [stdout] 7ff3a22637ccf2832e80bc50d2da74e9c71643e5aa6b8c970f6ad8938597ce18