[INFO] crate nom-tracable 0.1.1 is already in cache
[INFO] extracting crate nom-tracable 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/nom-tracable/0.1.1
[INFO] extracting crate nom-tracable 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nom-tracable/0.1.1
[INFO] validating manifest of nom-tracable-0.1.1 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 nom-tracable-0.1.1 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 nom-tracable-0.1.1
[INFO] finished frobbing nom-tracable-0.1.1
[INFO] frobbed toml for nom-tracable-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nom-tracable/0.1.1/Cargo.toml
[INFO] started frobbing nom-tracable-0.1.1
[INFO] finished frobbing nom-tracable-0.1.1
[INFO] frobbed toml for nom-tracable-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nom-tracable/0.1.1/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] 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 nom-tracable-0.1.1 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nom-tracable/0.1.1:/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] 71e1a83ec28f372a637890c37e088e37355f93935e7cc2d287ea8eb2095f8878
[INFO] running `"docker" "start" "-a" "71e1a83ec28f372a637890c37e088e37355f93935e7cc2d287ea8eb2095f8878"`
[INFO] [stderr]    Compiling nom-tracable-macros v0.1.1
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling nom_locate v0.4.0
[INFO] [stderr]    Compiling nom-tracable v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.67s
[INFO] running `"docker" "inspect" "71e1a83ec28f372a637890c37e088e37355f93935e7cc2d287ea8eb2095f8878"`
[INFO] running `"docker" "rm" "-f" "71e1a83ec28f372a637890c37e088e37355f93935e7cc2d287ea8eb2095f8878"`
[INFO] [stdout] 71e1a83ec28f372a637890c37e088e37355f93935e7cc2d287ea8eb2095f8878
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nom-tracable/0.1.1:/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] 5d2d25ba087471ea55ea89c6f22fcb016d82d88be9445720edfe05b3025d175c
[INFO] running `"docker" "start" "-a" "5d2d25ba087471ea55ea89c6f22fcb016d82d88be9445720edfe05b3025d175c"`
[INFO] [stderr]    Compiling nom-tracable v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Tracable`
[INFO] [stderr]  --> examples/example.rs:5:37
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom_tracable::{tracable_parser, Tracable, TracableInfo};
[INFO] [stderr]   |                                     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Tracable`
[INFO] [stderr]  --> tests/test.rs:5:37
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom_tracable::{tracable_parser, Tracable, TracableInfo};
[INFO] [stderr]   |                                     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "5d2d25ba087471ea55ea89c6f22fcb016d82d88be9445720edfe05b3025d175c"`
[INFO] running `"docker" "rm" "-f" "5d2d25ba087471ea55ea89c6f22fcb016d82d88be9445720edfe05b3025d175c"`
[INFO] [stdout] 5d2d25ba087471ea55ea89c6f22fcb016d82d88be9445720edfe05b3025d175c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nom-tracable/0.1.1:/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] 7930f33612822b96f4dbf7ba70d75cae2e3884460a304d62189663c30d04e422
[INFO] running `"docker" "start" "-a" "7930f33612822b96f4dbf7ba70d75cae2e3884460a304d62189663c30d04e422"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nom_tracable-7293a372d60df1ad
[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]      Running /opt/crater/target/debug/deps/test-c14170860a742dbc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests nom-tracable
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7930f33612822b96f4dbf7ba70d75cae2e3884460a304d62189663c30d04e422"`
[INFO] running `"docker" "rm" "-f" "7930f33612822b96f4dbf7ba70d75cae2e3884460a304d62189663c30d04e422"`
[INFO] [stdout] 7930f33612822b96f4dbf7ba70d75cae2e3884460a304d62189663c30d04e422