[INFO] crate oil-lang 2.3.0 is already in cache
[INFO] extracting crate oil-lang 2.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/oil-lang/2.3.0
[INFO] extracting crate oil-lang 2.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oil-lang/2.3.0
[INFO] validating manifest of oil-lang-2.3.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of oil-lang-2.3.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing oil-lang-2.3.0
[INFO] finished frobbing oil-lang-2.3.0
[INFO] frobbed toml for oil-lang-2.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/oil-lang/2.3.0/Cargo.toml
[INFO] started frobbing oil-lang-2.3.0
[INFO] finished frobbing oil-lang-2.3.0
[INFO] frobbed toml for oil-lang-2.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oil-lang/2.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing oil-lang-2.3.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/oil-lang/2.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] badd63d4b8eac5aba7fb25298742953d184b9f96e6096b54fbae43b50bd0f676
[INFO] running `"docker" "start" "-a" "badd63d4b8eac5aba7fb25298742953d184b9f96e6096b54fbae43b50bd0f676"`
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling oil-lang v2.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/main.rs:90:55
[INFO] [stderr]    |
[INFO] [stderr] 90 |                     tape.tape.insert(Value::I(idx), Value::from(line.trim_right_matches('\n')));
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/tape.rs:214:61
[INFO] [stderr]     |
[INFO] [stderr] 214 |                     child.tape.tape.insert(Value::I(idx), Value::from(line.trim_right_matches('\n')));
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `"docker" "inspect" "badd63d4b8eac5aba7fb25298742953d184b9f96e6096b54fbae43b50bd0f676"`
[INFO] running `"docker" "rm" "-f" "badd63d4b8eac5aba7fb25298742953d184b9f96e6096b54fbae43b50bd0f676"`
[INFO] [stdout] badd63d4b8eac5aba7fb25298742953d184b9f96e6096b54fbae43b50bd0f676
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/oil-lang/2.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 686d85b93ca9bf5164132ee460fd29d72d75440b1c554c672015cedd51fb6b86
[INFO] running `"docker" "start" "-a" "686d85b93ca9bf5164132ee460fd29d72d75440b1c554c672015cedd51fb6b86"`
[INFO] [stderr]    Compiling oil-lang v2.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/main.rs:90:55
[INFO] [stderr]    |
[INFO] [stderr] 90 |                     tape.tape.insert(Value::I(idx), Value::from(line.trim_right_matches('\n')));
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/tape.rs:214:61
[INFO] [stderr]     |
[INFO] [stderr] 214 |                     child.tape.tape.insert(Value::I(idx), Value::from(line.trim_right_matches('\n')));
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "686d85b93ca9bf5164132ee460fd29d72d75440b1c554c672015cedd51fb6b86"`
[INFO] running `"docker" "rm" "-f" "686d85b93ca9bf5164132ee460fd29d72d75440b1c554c672015cedd51fb6b86"`
[INFO] [stdout] 686d85b93ca9bf5164132ee460fd29d72d75440b1c554c672015cedd51fb6b86
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/oil-lang/2.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] c1990ca513f677541ea4094d45ad232e106d8fd26be89ea52772af96d5742050
[INFO] running `"docker" "start" "-a" "c1990ca513f677541ea4094d45ad232e106d8fd26be89ea52772af96d5742050"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/oil_lang-e4e85160a1c2f8e8
[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" "c1990ca513f677541ea4094d45ad232e106d8fd26be89ea52772af96d5742050"`
[INFO] running `"docker" "rm" "-f" "c1990ca513f677541ea4094d45ad232e106d8fd26be89ea52772af96d5742050"`
[INFO] [stdout] c1990ca513f677541ea4094d45ad232e106d8fd26be89ea52772af96d5742050