[INFO] fetching crate rtps-idl 0.2.0...
[INFO] testing rtps-idl-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate rtps-idl 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rtps-idl 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtps-idl 0.2.0
[INFO] finished tweaking crates.io crate rtps-idl 0.2.0
[INFO] tweaked toml for crates.io crate rtps-idl 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9f2eb98b4be3b8419038a29ac964153eb144be497d85d844ec5edf4879f328f
[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" "b9f2eb98b4be3b8419038a29ac964153eb144be497d85d844ec5edf4879f328f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9f2eb98b4be3b8419038a29ac964153eb144be497d85d844ec5edf4879f328f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f2eb98b4be3b8419038a29ac964153eb144be497d85d844ec5edf4879f328f", kill_on_drop: false }`
[INFO] [stdout] b9f2eb98b4be3b8419038a29ac964153eb144be497d85d844ec5edf4879f328f
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8aef0407327118fca9e450978960fc919c548b946dcde85f147db2887b62e32b
[INFO] running `Command { std: "docker" "start" "-a" "8aef0407327118fca9e450978960fc919c548b946dcde85f147db2887b62e32b", 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 pest v1.0.6
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[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 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:473:77
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub fn process<L: IdlLoader>(&mut self, scope: &mut Scope, loader: &mut IdlLoader,
[INFO] [stdout]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn IdlLoader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.16s
[INFO] running `Command { std: "docker" "inspect" "8aef0407327118fca9e450978960fc919c548b946dcde85f147db2887b62e32b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aef0407327118fca9e450978960fc919c548b946dcde85f147db2887b62e32b", kill_on_drop: false }`
[INFO] [stdout] 8aef0407327118fca9e450978960fc919c548b946dcde85f147db2887b62e32b
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 83e4d40130850b19f3a98e060af33ace2afd7f32b62989996425b25f9c5e7286
[INFO] running `Command { std: "docker" "start" "-a" "83e4d40130850b19f3a98e060af33ace2afd7f32b62989996425b25f9c5e7286", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtps-idl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:473:77
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub fn process<L: IdlLoader>(&mut self, scope: &mut Scope, loader: &mut IdlLoader,
[INFO] [stdout]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn IdlLoader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:473:77
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub fn process<L: IdlLoader>(&mut self, scope: &mut Scope, loader: &mut IdlLoader,
[INFO] [stdout]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn IdlLoader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83e4d40130850b19f3a98e060af33ace2afd7f32b62989996425b25f9c5e7286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e4d40130850b19f3a98e060af33ace2afd7f32b62989996425b25f9c5e7286", kill_on_drop: false }`
[INFO] [stdout] 83e4d40130850b19f3a98e060af33ace2afd7f32b62989996425b25f9c5e7286
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c38f4a0530c333fcae362da96bb00116858113310fcf98f1b8229330ba30648
[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" "6c38f4a0530c333fcae362da96bb00116858113310fcf98f1b8229330ba30648", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:473:77
[INFO] [stderr]     |
[INFO] [stderr] 473 |     pub fn process<L: IdlLoader>(&mut self, scope: &mut Scope, loader: &mut IdlLoader,
[INFO] [stderr]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn IdlLoader`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:473:77
[INFO] [stderr]     |
[INFO] [stderr] 473 |     pub fn process<L: IdlLoader>(&mut self, scope: &mut Scope, loader: &mut IdlLoader,
[INFO] [stderr]     |                                                                             ^^^^^^^^^ help: use `dyn`: `dyn IdlLoader`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rtps_idl-4e0f2be2f74828aa
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtps-idl
[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] [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" "6c38f4a0530c333fcae362da96bb00116858113310fcf98f1b8229330ba30648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c38f4a0530c333fcae362da96bb00116858113310fcf98f1b8229330ba30648", kill_on_drop: false }`
[INFO] [stdout] 6c38f4a0530c333fcae362da96bb00116858113310fcf98f1b8229330ba30648