[INFO] updating cached repository mmacedoeu/csvtoredis.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mmacedoeu/csvtoredis.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mmacedoeu/csvtoredis.rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/mmacedoeu/csvtoredis.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mmacedoeu/csvtoredis.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mmacedoeu/csvtoredis.rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b9dfa3700e89a0ddeae744f25103d5231e11179c
[INFO] sha for GitHub repo mmacedoeu/csvtoredis.rs: b9dfa3700e89a0ddeae744f25103d5231e11179c
[INFO] validating manifest of mmacedoeu/csvtoredis.rs 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 mmacedoeu/csvtoredis.rs 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 mmacedoeu/csvtoredis.rs
[INFO] finished frobbing mmacedoeu/csvtoredis.rs
[INFO] frobbed toml for mmacedoeu/csvtoredis.rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/mmacedoeu/csvtoredis.rs/Cargo.toml
[INFO] started frobbing mmacedoeu/csvtoredis.rs
[INFO] finished frobbing mmacedoeu/csvtoredis.rs
[INFO] frobbed toml for mmacedoeu/csvtoredis.rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs/Cargo.toml
[INFO] crate mmacedoeu/csvtoredis.rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mmacedoeu/csvtoredis.rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 mmacedoeu/csvtoredis.rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] bcfc263e5254f288265a633e5b46000a1dc4bc0be7ab9d1e5ab85e86d98cf4b2
[INFO] running `"docker" "start" "-a" "bcfc263e5254f288265a633e5b46000a1dc4bc0be7ab9d1e5ab85e86d98cf4b2"`
[INFO] [stderr]    Compiling ascii v0.9.2
[INFO] [stderr]    Compiling redis v0.10.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling rustcsvtoredis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `PipelineCommands`
[INFO] [stderr]   --> src/main.rs:10:23
[INFO] [stderr]    |
[INFO] [stderr] 10 | use redis::{Commands, PipelineCommands};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stop`
[INFO] [stderr]   --> src/main.rs:84:36
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn handle_requests(fpath : String, stop : &'static Option<AtomicBool>) -> redis::RedisResult<()> {
[INFO] [stderr]    |                                    ^^^^ help: consider prefixing with an underscore: `_stop`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `stop_loop` should have an upper case name
[INFO] [stderr]   --> src/main.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | static mut stop_loop : Option<AtomicBool> = None;
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper case: `STOP_LOOP`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.03s
[INFO] running `"docker" "inspect" "bcfc263e5254f288265a633e5b46000a1dc4bc0be7ab9d1e5ab85e86d98cf4b2"`
[INFO] running `"docker" "rm" "-f" "bcfc263e5254f288265a633e5b46000a1dc4bc0be7ab9d1e5ab85e86d98cf4b2"`
[INFO] [stdout] bcfc263e5254f288265a633e5b46000a1dc4bc0be7ab9d1e5ab85e86d98cf4b2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 85552540caadd1e7a314720f7f0a4503df8cb8e761a9848549e07b7c6903d8da
[INFO] running `"docker" "start" "-a" "85552540caadd1e7a314720f7f0a4503df8cb8e761a9848549e07b7c6903d8da"`
[INFO] [stderr]    Compiling rustcsvtoredis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `PipelineCommands`
[INFO] [stderr]   --> src/main.rs:10:23
[INFO] [stderr]    |
[INFO] [stderr] 10 | use redis::{Commands, PipelineCommands};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stop`
[INFO] [stderr]   --> src/main.rs:84:36
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn handle_requests(fpath : String, stop : &'static Option<AtomicBool>) -> redis::RedisResult<()> {
[INFO] [stderr]    |                                    ^^^^ help: consider prefixing with an underscore: `_stop`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `stop_loop` should have an upper case name
[INFO] [stderr]   --> src/main.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | static mut stop_loop : Option<AtomicBool> = None;
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper case: `STOP_LOOP`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "85552540caadd1e7a314720f7f0a4503df8cb8e761a9848549e07b7c6903d8da"`
[INFO] running `"docker" "rm" "-f" "85552540caadd1e7a314720f7f0a4503df8cb8e761a9848549e07b7c6903d8da"`
[INFO] [stdout] 85552540caadd1e7a314720f7f0a4503df8cb8e761a9848549e07b7c6903d8da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mmacedoeu/csvtoredis.rs:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] faba5834aa504f37bdb3e20888496e30833028b851afec334dd265c0629ba9c1
[INFO] running `"docker" "start" "-a" "faba5834aa504f37bdb3e20888496e30833028b851afec334dd265c0629ba9c1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustcsvtoredis-4351490dfcf4821c
[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" "faba5834aa504f37bdb3e20888496e30833028b851afec334dd265c0629ba9c1"`
[INFO] running `"docker" "rm" "-f" "faba5834aa504f37bdb3e20888496e30833028b851afec334dd265c0629ba9c1"`
[INFO] [stdout] faba5834aa504f37bdb3e20888496e30833028b851afec334dd265c0629ba9c1