[INFO] fetching crate vte_generate_state_changes 0.1.1...
[INFO] testing vte_generate_state_changes-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate vte_generate_state_changes 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate vte_generate_state_changes 0.1.1 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 vte_generate_state_changes 0.1.1
[INFO] finished tweaking crates.io crate vte_generate_state_changes 0.1.1
[INFO] tweaked toml for crates.io crate vte_generate_state_changes 0.1.1 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] cb04fbc2849888d69e66373ef34b9cccd636710f4063c418c5e63d4520d12cec
[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" "cb04fbc2849888d69e66373ef34b9cccd636710f4063c418c5e63d4520d12cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb04fbc2849888d69e66373ef34b9cccd636710f4063c418c5e63d4520d12cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb04fbc2849888d69e66373ef34b9cccd636710f4063c418c5e63d4520d12cec", kill_on_drop: false }`
[INFO] [stdout] cb04fbc2849888d69e66373ef34b9cccd636710f4063c418c5e63d4520d12cec
[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] [stdout] d7de6b5f1b352b9b22d076d84d1ec5833f8fb3ef730ed40e1916d1ba54553786
[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" "d7de6b5f1b352b9b22d076d84d1ec5833f8fb3ef730ed40e1916d1ba54553786", kill_on_drop: false }`
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "d7de6b5f1b352b9b22d076d84d1ec5833f8fb3ef730ed40e1916d1ba54553786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7de6b5f1b352b9b22d076d84d1ec5833f8fb3ef730ed40e1916d1ba54553786", kill_on_drop: false }`
[INFO] [stdout] d7de6b5f1b352b9b22d076d84d1ec5833f8fb3ef730ed40e1916d1ba54553786
[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] d1c9da28ec8bda9eaaf720ef8e76b103a50ea1a93c54b78889912ee252b5573d
[INFO] running `Command { std: "docker" "start" "-a" "d1c9da28ec8bda9eaaf720ef8e76b103a50ea1a93c54b78889912ee252b5573d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "d1c9da28ec8bda9eaaf720ef8e76b103a50ea1a93c54b78889912ee252b5573d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c9da28ec8bda9eaaf720ef8e76b103a50ea1a93c54b78889912ee252b5573d", kill_on_drop: false }`
[INFO] [stdout] d1c9da28ec8bda9eaaf720ef8e76b103a50ea1a93c54b78889912ee252b5573d
[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] c2cc277923de4a63f1f6f8d31ba7a66f26622fd3477e9149b7c1ba5b236de838
[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" "c2cc277923de4a63f1f6f8d31ba7a66f26622fd3477e9149b7c1ba5b236de838", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vte_generate_state_changes-7510794da1b6bb12
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vte_generate_state_changes
[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" "c2cc277923de4a63f1f6f8d31ba7a66f26622fd3477e9149b7c1ba5b236de838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2cc277923de4a63f1f6f8d31ba7a66f26622fd3477e9149b7c1ba5b236de838", kill_on_drop: false }`
[INFO] [stdout] c2cc277923de4a63f1f6f8d31ba7a66f26622fd3477e9149b7c1ba5b236de838