[INFO] crate socketio-rust-emitter 0.1.2 is already in cache
[INFO] extracting crate socketio-rust-emitter 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/socketio-rust-emitter/0.1.2
[INFO] extracting crate socketio-rust-emitter 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/socketio-rust-emitter/0.1.2
[INFO] validating manifest of socketio-rust-emitter-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of socketio-rust-emitter-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing socketio-rust-emitter-0.1.2
[INFO] finished frobbing socketio-rust-emitter-0.1.2
[INFO] frobbed toml for socketio-rust-emitter-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/socketio-rust-emitter/0.1.2/Cargo.toml
[INFO] started frobbing socketio-rust-emitter-0.1.2
[INFO] finished frobbing socketio-rust-emitter-0.1.2
[INFO] frobbed toml for socketio-rust-emitter-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/socketio-rust-emitter/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing socketio-rust-emitter-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/socketio-rust-emitter/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 9cf052db6d00bcc1cfe80cab66bc06a44ddcb5c5f5ca81a3130b15bc34cf7679
[INFO] running `"docker" "start" "-a" "9cf052db6d00bcc1cfe80cab66bc06a44ddcb5c5f5ca81a3130b15bc34cf7679"`
[INFO] [stderr]    Compiling redis v0.10.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling ascii v0.9.2
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling socketio-rust-emitter v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.10s
[INFO] running `"docker" "inspect" "9cf052db6d00bcc1cfe80cab66bc06a44ddcb5c5f5ca81a3130b15bc34cf7679"`
[INFO] running `"docker" "rm" "-f" "9cf052db6d00bcc1cfe80cab66bc06a44ddcb5c5f5ca81a3130b15bc34cf7679"`
[INFO] [stdout] 9cf052db6d00bcc1cfe80cab66bc06a44ddcb5c5f5ca81a3130b15bc34cf7679
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/socketio-rust-emitter/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fdb82f394165d7fa00b7227b9ffeb38c3f1eb44242fc112f9923948b286e50df
[INFO] running `"docker" "start" "-a" "fdb82f394165d7fa00b7227b9ffeb38c3f1eb44242fc112f9923948b286e50df"`
[INFO] [stderr]    Compiling socketio-rust-emitter v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "fdb82f394165d7fa00b7227b9ffeb38c3f1eb44242fc112f9923948b286e50df"`
[INFO] running `"docker" "rm" "-f" "fdb82f394165d7fa00b7227b9ffeb38c3f1eb44242fc112f9923948b286e50df"`
[INFO] [stdout] fdb82f394165d7fa00b7227b9ffeb38c3f1eb44242fc112f9923948b286e50df
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/socketio-rust-emitter/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6da892f418bd8da5596f2ff229baf51e37ccea3ec0cdc54b6d045532207ef243
[INFO] running `"docker" "start" "-a" "6da892f418bd8da5596f2ff229baf51e37ccea3ec0cdc54b6d045532207ef243"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/socketio_rust_emitter-7a99b4d966635760
[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] [stderr]    Doc-tests socketio-rust-emitter
[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 `"docker" "inspect" "6da892f418bd8da5596f2ff229baf51e37ccea3ec0cdc54b6d045532207ef243"`
[INFO] running `"docker" "rm" "-f" "6da892f418bd8da5596f2ff229baf51e37ccea3ec0cdc54b6d045532207ef243"`
[INFO] [stdout] 6da892f418bd8da5596f2ff229baf51e37ccea3ec0cdc54b6d045532207ef243