[INFO] updating cached repository https://github.com/phudekar/rust_log_parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7579ab788282e78bbc4d1dd7d8eac25cac00eafd
[INFO] testing phudekar/rust_log_parser against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphudekar%2Frust_log_parser" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phudekar/rust_log_parser 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 git repo https://github.com/phudekar/rust_log_parser
[INFO] finished tweaking git repo https://github.com/phudekar/rust_log_parser
[INFO] tweaked toml for git repo https://github.com/phudekar/rust_log_parser written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/phudekar/rust_log_parser 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 187e8f3ecca36f4259bc188f6339ea48654afae4bb12211b9fe2413fb6121a1a
[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" "187e8f3ecca36f4259bc188f6339ea48654afae4bb12211b9fe2413fb6121a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "187e8f3ecca36f4259bc188f6339ea48654afae4bb12211b9fe2413fb6121a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187e8f3ecca36f4259bc188f6339ea48654afae4bb12211b9fe2413fb6121a1a", kill_on_drop: false }`
[INFO] [stdout] 187e8f3ecca36f4259bc188f6339ea48654afae4bb12211b9fe2413fb6121a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 195406534e4f315d19bcc4a839f80a30b13bb491aaf515bf28e6e55caf9f6e38
[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" "195406534e4f315d19bcc4a839f80a30b13bb491aaf515bf28e6e55caf9f6e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling log-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::tree_node::TreeNode`
[INFO] [stdout]  --> src/messages/tree/message_tree_spec.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::tree_node::TreeNode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` 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 1.44s
[INFO] running `Command { std: "docker" "inspect" "195406534e4f315d19bcc4a839f80a30b13bb491aaf515bf28e6e55caf9f6e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195406534e4f315d19bcc4a839f80a30b13bb491aaf515bf28e6e55caf9f6e38", kill_on_drop: false }`
[INFO] [stdout] 195406534e4f315d19bcc4a839f80a30b13bb491aaf515bf28e6e55caf9f6e38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 37ad1d819f97a83273a0b2280ddf1cb217e6454e44a63eb11e3106f8ed4e188e
[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" "37ad1d819f97a83273a0b2280ddf1cb217e6454e44a63eb11e3106f8ed4e188e", kill_on_drop: false }`
[INFO] [stderr]    Compiling log-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "37ad1d819f97a83273a0b2280ddf1cb217e6454e44a63eb11e3106f8ed4e188e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ad1d819f97a83273a0b2280ddf1cb217e6454e44a63eb11e3106f8ed4e188e", kill_on_drop: false }`
[INFO] [stdout] 37ad1d819f97a83273a0b2280ddf1cb217e6454e44a63eb11e3106f8ed4e188e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 022aed9f3a81406110a4edb5f60aee44b44282ab7c97a904e3458a901a33282b
[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" "022aed9f3a81406110a4edb5f60aee44b44282ab7c97a904e3458a901a33282b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/log_parser-fb7915b136ad88de
[INFO] [stdout] running 15 tests
[INFO] [stdout] test messages::tree::message_tree_spec::should_return_ordered_message_tree ... ok
[INFO] [stdout] test parser::should_parse_error_message_type ... ok
[INFO] [stdout] test parser::should_parse_info_message ... ok
[INFO] [stdout] test parser::should_parse_info_message_type ... ok
[INFO] [stdout] test messages::tree::message_tree_spec::should_insert_new_node_to_left_in_message_tree ... ok
[INFO] [stdout] test parser::should_parse_waring_message_type ... ok
[INFO] [stdout] test messages::tree::message_tree_spec::should_insert_new_node_in_message_tree ... ok
[INFO] [stdout] test messages::tree::message_tree_spec::should_insert_multiple_in_message_tree ... ok
[INFO] [stdout] test messages::tree::message_tree_spec::should_create_message_tree ... ok
[INFO] [stdout] test messages::tree::message_tree_spec::should_build_message_tree ... ok
[INFO] [stdout] test messages::error_message::should_not_parse_error_message_if_does_not_have_errorcode ... ok
[INFO] [stdout] test messages::info_message::should_parse_info_message ... ok
[INFO] [stdout] test messages::error_message::should_parse_error_message ... ok
[INFO] [stdout] test messages::info_message::should_not_parse_info_message_if_does_not_have_timestamp ... ok
[INFO] [stdout] test messages::error_message::should_not_parse_error_message_if_does_not_have_timestamp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "022aed9f3a81406110a4edb5f60aee44b44282ab7c97a904e3458a901a33282b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022aed9f3a81406110a4edb5f60aee44b44282ab7c97a904e3458a901a33282b", kill_on_drop: false }`
[INFO] [stdout] 022aed9f3a81406110a4edb5f60aee44b44282ab7c97a904e3458a901a33282b