[INFO] crate pest_grammars 2.1.0 is already in cache
[INFO] extracting crate pest_grammars 2.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/pest_grammars/2.1.0
[INFO] extracting crate pest_grammars 2.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pest_grammars/2.1.0
[INFO] validating manifest of pest_grammars-2.1.0 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 pest_grammars-2.1.0 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 pest_grammars-2.1.0
[INFO] finished frobbing pest_grammars-2.1.0
[INFO] frobbed toml for pest_grammars-2.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/pest_grammars/2.1.0/Cargo.toml
[INFO] started frobbing pest_grammars-2.1.0
[INFO] finished frobbing pest_grammars-2.1.0
[INFO] frobbed toml for pest_grammars-2.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pest_grammars/2.1.0/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 pest_grammars-2.1.0 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pest_grammars/2.1.0:/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] 9bc85278eafe70c90c1b0d0561eab9b5bb2d3a1cbd1c4cbdd8e86a86050792d6
[INFO] running `"docker" "start" "-a" "9bc85278eafe70c90c1b0d0561eab9b5bb2d3a1cbd1c4cbdd8e86a86050792d6"`
[INFO] [stderr]    Compiling pest_grammars v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "9bc85278eafe70c90c1b0d0561eab9b5bb2d3a1cbd1c4cbdd8e86a86050792d6"`
[INFO] running `"docker" "rm" "-f" "9bc85278eafe70c90c1b0d0561eab9b5bb2d3a1cbd1c4cbdd8e86a86050792d6"`
[INFO] [stdout] 9bc85278eafe70c90c1b0d0561eab9b5bb2d3a1cbd1c4cbdd8e86a86050792d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pest_grammars/2.1.0:/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] 2be8f4be16ec0547873f5bf2fd10daa8dc6b04a157ecd8d498c91d38399c732a
[INFO] running `"docker" "start" "-a" "2be8f4be16ec0547873f5bf2fd10daa8dc6b04a157ecd8d498c91d38399c732a"`
[INFO] [stderr]    Compiling pest_grammars v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `"docker" "inspect" "2be8f4be16ec0547873f5bf2fd10daa8dc6b04a157ecd8d498c91d38399c732a"`
[INFO] running `"docker" "rm" "-f" "2be8f4be16ec0547873f5bf2fd10daa8dc6b04a157ecd8d498c91d38399c732a"`
[INFO] [stdout] 2be8f4be16ec0547873f5bf2fd10daa8dc6b04a157ecd8d498c91d38399c732a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pest_grammars/2.1.0:/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] db21f72d01ec26f5b44dc7f63058724fb3678a1894cf8acb72b15dbc97524517
[INFO] running `"docker" "start" "-a" "db21f72d01ec26f5b44dc7f63058724fb3678a1894cf8acb72b15dbc97524517"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pest_grammars-19bdc512f79f6a7a
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test null ... ok
[INFO] [stdout] test number_minus_zero ... ok
[INFO] [stdout] test float_with_exp ... ok
[INFO] [stdout] test float ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/json-8c01feed95a596d6
[INFO] [stdout] test number_zero ... ok
[INFO] [stdout] test examples ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] test string_with_escapes ... ok
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/toml-3ba4391b980f158b
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test date_time ... ok
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test array_table ... ok
[INFO] [stdout] test literal ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test full_date ... ok
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test multi_line_literal ... ok
[INFO] [stdout] test partial_time ... ok
[INFO] [stdout] test multi_line_string ... ok
[INFO] [stdout] test inline_table ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test local_date_time ... ok
[INFO] [stdout] test table ... ok
[INFO] [stderr]    Doc-tests pest_grammars
[INFO] [stdout] test examples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "db21f72d01ec26f5b44dc7f63058724fb3678a1894cf8acb72b15dbc97524517"`
[INFO] running `"docker" "rm" "-f" "db21f72d01ec26f5b44dc7f63058724fb3678a1894cf8acb72b15dbc97524517"`
[INFO] [stdout] db21f72d01ec26f5b44dc7f63058724fb3678a1894cf8acb72b15dbc97524517