[INFO] fetching crate java-properties 1.2.0...
[INFO] testing java-properties-1.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate java-properties 1.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate java-properties 1.2.0 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 java-properties 1.2.0
[INFO] finished tweaking crates.io crate java-properties 1.2.0
[INFO] tweaked toml for crates.io crate java-properties 1.2.0 written to /workspace/builds/worker-3/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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 979fd4f618f33c8ef842bc70132b625a82e8586bd095b09415bd095de094a436
[INFO] running `Command { std: "docker" "start" "-a" "979fd4f618f33c8ef842bc70132b625a82e8586bd095b09415bd095de094a436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979fd4f618f33c8ef842bc70132b625a82e8586bd095b09415bd095de094a436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979fd4f618f33c8ef842bc70132b625a82e8586bd095b09415bd095de094a436", kill_on_drop: false }`
[INFO] [stdout] 979fd4f618f33c8ef842bc70132b625a82e8586bd095b09415bd095de094a436
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4953687bcb3b597eb71e5e2d58659d885fe9867ab5488f1f9cef00b9b224c077
[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" "4953687bcb3b597eb71e5e2d58659d885fe9867ab5488f1f9cef00b9b224c077", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling java-properties v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/lib.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |               line.trim_left()
[INFO] [stdout]     |                    ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` 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 0.81s
[INFO] running `Command { std: "docker" "inspect" "4953687bcb3b597eb71e5e2d58659d885fe9867ab5488f1f9cef00b9b224c077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4953687bcb3b597eb71e5e2d58659d885fe9867ab5488f1f9cef00b9b224c077", kill_on_drop: false }`
[INFO] [stdout] 4953687bcb3b597eb71e5e2d58659d885fe9867ab5488f1f9cef00b9b224c077
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b7869a2de74414c823152fe12bf979d9711d88b6866ebb48e4936a1f657e547
[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" "1b7869a2de74414c823152fe12bf979d9711d88b6866ebb48e4936a1f657e547", kill_on_drop: false }`
[INFO] [stderr]    Compiling java-properties v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/lib.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |               line.trim_left()
[INFO] [stdout]     |                    ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/lib.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |               line.trim_left()
[INFO] [stdout]     |                    ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "1b7869a2de74414c823152fe12bf979d9711d88b6866ebb48e4936a1f657e547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7869a2de74414c823152fe12bf979d9711d88b6866ebb48e4936a1f657e547", kill_on_drop: false }`
[INFO] [stdout] 1b7869a2de74414c823152fe12bf979d9711d88b6866ebb48e4936a1f657e547
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b3b78442724dc6f809667b05ac06ee31d4c84694a9e8f3278033bc104599a6e0
[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" "b3b78442724dc6f809667b05ac06ee31d4c84694a9e8f3278033bc104599a6e0", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:263:20
[INFO] [stderr]     |
[INFO] [stderr] 263 |               line.trim_left()
[INFO] [stderr]     |                    ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:263:20
[INFO] [stderr]     |
[INFO] [stderr] 263 |               line.trim_left()
[INFO] [stderr]     |                    ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/java_properties-a7871f5bd584590d
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::properties_error_display ... ok
[INFO] [stdout] test tests::line_display ... ok
[INFO] [stdout] test tests::count_ending_backslashes ... ok
[INFO] [stdout] test tests::natural_lines ... ok
[INFO] [stdout] test tests::properties_writer_comment ... ok
[INFO] [stdout] test tests::properties_writer_custom_comment_prefix ... ok
[INFO] [stdout] test tests::properties_writer_bad_comment_prefix ... ok
[INFO] [stdout] test tests::properties_writer_custom_line_ending ... ok
[INFO] [stdout] test tests::unescape ... ok
[INFO] [stdout] test tests::properties_writer_bad_kv_separator ... ok
[INFO] [stdout] test tests::properties_writer_good_comment_prefix ... ok
[INFO] [stdout] test tests::properties_writer_kv ... ok
[INFO] [stdout] test tests::properties_writer_good_kv_separator ... ok
[INFO] [stdout] test tests::logical_lines ... ok
[INFO] [stdout] test tests::parse_line ... ok
[INFO] [stdout] test tests::properties_writer_custom_kv_separator ... ok
[INFO] [stdout] test tests::properties_error_line_number ... ok
[INFO] [stderr]    Doc-tests java-properties
[INFO] [stdout] test tests::properties_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3b78442724dc6f809667b05ac06ee31d4c84694a9e8f3278033bc104599a6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b78442724dc6f809667b05ac06ee31d4c84694a9e8f3278033bc104599a6e0", kill_on_drop: false }`
[INFO] [stdout] b3b78442724dc6f809667b05ac06ee31d4c84694a9e8f3278033bc104599a6e0
