[INFO] crate feom 0.1.0 is already in cache [INFO] extracting crate feom 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/feom/0.1.0 [INFO] extracting crate feom 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/feom/0.1.0 [INFO] validating manifest of feom-0.1.0 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 feom-0.1.0 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 feom-0.1.0 [INFO] finished frobbing feom-0.1.0 [INFO] frobbed toml for feom-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/feom/0.1.0/Cargo.toml [INFO] started frobbing feom-0.1.0 [INFO] finished frobbing feom-0.1.0 [INFO] frobbed toml for feom-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/feom/0.1.0/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 feom-0.1.0 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/feom/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 2825ba37b6d69021a7ba87107ef2f94d292e52585dc2cfbcbee5b29147f79430 [INFO] running `"docker" "start" "-a" "2825ba37b6d69021a7ba87107ef2f94d292e52585dc2cfbcbee5b29147f79430"` [INFO] [stderr] Compiling feom v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `"docker" "inspect" "2825ba37b6d69021a7ba87107ef2f94d292e52585dc2cfbcbee5b29147f79430"` [INFO] running `"docker" "rm" "-f" "2825ba37b6d69021a7ba87107ef2f94d292e52585dc2cfbcbee5b29147f79430"` [INFO] [stdout] 2825ba37b6d69021a7ba87107ef2f94d292e52585dc2cfbcbee5b29147f79430 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/feom/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 74c52d693df2ed4bc50da24e486a20c775c5e0fba330df02ca50e07271fbc5fd [INFO] running `"docker" "start" "-a" "74c52d693df2ed4bc50da24e486a20c775c5e0fba330df02ca50e07271fbc5fd"` [INFO] [stderr] Compiling feom v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `"docker" "inspect" "74c52d693df2ed4bc50da24e486a20c775c5e0fba330df02ca50e07271fbc5fd"` [INFO] running `"docker" "rm" "-f" "74c52d693df2ed4bc50da24e486a20c775c5e0fba330df02ca50e07271fbc5fd"` [INFO] [stdout] 74c52d693df2ed4bc50da24e486a20c775c5e0fba330df02ca50e07271fbc5fd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/feom/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 78d98c39151bd74f71af0db0ea3c8b196ae2d64dc3295b5d34c2f41a8742bbb4 [INFO] running `"docker" "start" "-a" "78d98c39151bd74f71af0db0ea3c8b196ae2d64dc3295b5d34c2f41a8742bbb4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/feom-cae7325c9279a425 [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" "78d98c39151bd74f71af0db0ea3c8b196ae2d64dc3295b5d34c2f41a8742bbb4"` [INFO] running `"docker" "rm" "-f" "78d98c39151bd74f71af0db0ea3c8b196ae2d64dc3295b5d34c2f41a8742bbb4"` [INFO] [stdout] 78d98c39151bd74f71af0db0ea3c8b196ae2d64dc3295b5d34c2f41a8742bbb4