[INFO] crate cargo-find 0.1.6 is already in cache [INFO] extracting crate cargo-find 0.1.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-find/0.1.6 [INFO] extracting crate cargo-find 0.1.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-find/0.1.6 [INFO] validating manifest of cargo-find-0.1.6 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 cargo-find-0.1.6 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 cargo-find-0.1.6 [INFO] finished frobbing cargo-find-0.1.6 [INFO] frobbed toml for cargo-find-0.1.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-find/0.1.6/Cargo.toml [INFO] started frobbing cargo-find-0.1.6 [INFO] finished frobbing cargo-find-0.1.6 [INFO] frobbed toml for cargo-find-0.1.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-find/0.1.6/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 cargo-find-0.1.6 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/cargo-find/0.1.6:/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] 80a094d48723f7a132e4d1dfe13e62a2eba58dd4d79660ef207ea2bd266ad139 [INFO] running `"docker" "start" "-a" "80a094d48723f7a132e4d1dfe13e62a2eba58dd4d79660ef207ea2bd266ad139"` [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling termion v1.5.3 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling cargo-find v0.1.6 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.23s [INFO] running `"docker" "inspect" "80a094d48723f7a132e4d1dfe13e62a2eba58dd4d79660ef207ea2bd266ad139"` [INFO] running `"docker" "rm" "-f" "80a094d48723f7a132e4d1dfe13e62a2eba58dd4d79660ef207ea2bd266ad139"` [INFO] [stdout] 80a094d48723f7a132e4d1dfe13e62a2eba58dd4d79660ef207ea2bd266ad139 [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/cargo-find/0.1.6:/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] af08ecb46903f562f8d0d68887baac74addad7f19bcfc92376ecfa9d15774f80 [INFO] running `"docker" "start" "-a" "af08ecb46903f562f8d0d68887baac74addad7f19bcfc92376ecfa9d15774f80"` [INFO] [stderr] Compiling cargo-find v0.1.6 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `"docker" "inspect" "af08ecb46903f562f8d0d68887baac74addad7f19bcfc92376ecfa9d15774f80"` [INFO] running `"docker" "rm" "-f" "af08ecb46903f562f8d0d68887baac74addad7f19bcfc92376ecfa9d15774f80"` [INFO] [stdout] af08ecb46903f562f8d0d68887baac74addad7f19bcfc92376ecfa9d15774f80 [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/cargo-find/0.1.6:/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] 482b0a40e035112cadebd4a20c94a7652d67d3bc1abf667a01905d5ceba7a09f [INFO] running `"docker" "start" "-a" "482b0a40e035112cadebd4a20c94a7652d67d3bc1abf667a01905d5ceba7a09f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_find-e2e7e1d54a97d121 [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" "482b0a40e035112cadebd4a20c94a7652d67d3bc1abf667a01905d5ceba7a09f"` [INFO] running `"docker" "rm" "-f" "482b0a40e035112cadebd4a20c94a7652d67d3bc1abf667a01905d5ceba7a09f"` [INFO] [stdout] 482b0a40e035112cadebd4a20c94a7652d67d3bc1abf667a01905d5ceba7a09f