[INFO] crate cargo-xbuild 0.5.15 is already in cache [INFO] extracting crate cargo-xbuild 0.5.15 into work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-xbuild/0.5.15 [INFO] extracting crate cargo-xbuild 0.5.15 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-xbuild/0.5.15 [INFO] validating manifest of cargo-xbuild-0.5.15 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 cargo-xbuild-0.5.15 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 cargo-xbuild-0.5.15 [INFO] finished frobbing cargo-xbuild-0.5.15 [INFO] frobbed toml for cargo-xbuild-0.5.15 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-xbuild/0.5.15/Cargo.toml [INFO] started frobbing cargo-xbuild-0.5.15 [INFO] finished frobbing cargo-xbuild-0.5.15 [INFO] frobbed toml for cargo-xbuild-0.5.15 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-xbuild/0.5.15/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 cargo-xbuild-0.5.15 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-4/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/cargo-xbuild/0.5.15:/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] 2d83dc2d629a36fb1238cc86eb4d8da48b37d0ed915d0f047518ea345615dc44 [INFO] running `"docker" "start" "-a" "2d83dc2d629a36fb1238cc86eb4d8da48b37d0ed915d0f047518ea345615dc44"` [INFO] [stderr] Compiling cargo-xbuild v0.5.15 (/opt/crater/workdir) [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:139:11 [INFO] [stderr] | [INFO] [stderr] 139 | try: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | block: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.54s [INFO] running `"docker" "inspect" "2d83dc2d629a36fb1238cc86eb4d8da48b37d0ed915d0f047518ea345615dc44"` [INFO] running `"docker" "rm" "-f" "2d83dc2d629a36fb1238cc86eb4d8da48b37d0ed915d0f047518ea345615dc44"` [INFO] [stdout] 2d83dc2d629a36fb1238cc86eb4d8da48b37d0ed915d0f047518ea345615dc44 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cargo-xbuild/0.5.15:/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] 001a03cffaee6355092f6229ff9833b73433cf728825739725124ae2a1cc7eaf [INFO] running `"docker" "start" "-a" "001a03cffaee6355092f6229ff9833b73433cf728825739725124ae2a1cc7eaf"` [INFO] [stderr] Compiling cargo-xbuild v0.5.15 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:139:11 [INFO] [stderr] | [INFO] [stderr] 139 | try: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/flock.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | block: &Fn() -> io::Result<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> io::Result<()>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `"docker" "inspect" "001a03cffaee6355092f6229ff9833b73433cf728825739725124ae2a1cc7eaf"` [INFO] running `"docker" "rm" "-f" "001a03cffaee6355092f6229ff9833b73433cf728825739725124ae2a1cc7eaf"` [INFO] [stdout] 001a03cffaee6355092f6229ff9833b73433cf728825739725124ae2a1cc7eaf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cargo-xbuild/0.5.15:/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] b846b152632052cb428f093442817fd83c8b0b3d8979cd31d581e72c66cc9ce9 [INFO] running `"docker" "start" "-a" "b846b152632052cb428f093442817fd83c8b0b3d8979cd31d581e72c66cc9ce9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/xargo_lib-920397fc829a69b5 [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_xb-abaca82b13aa27dd [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 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] [stderr] Running /opt/crater/target/debug/deps/cargo_xbuild-78f4940b645b35ab [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_xc-3bb96a28228c621b [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_xcheck-934292ca11afd00a [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 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/cargo_xclippy-362fb852bdcf103c [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] [stderr] Running /opt/crater/target/debug/deps/cargo_xdoc-3736f30cbdb5e772 [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/cargo_xr-2f742d62fce962bd [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/cargo_xrun-81b00524799153fc [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_xrustc-cf9d671e98ad3147 [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 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/cargo_xt-bb26bcd1aa2e8bc0 [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/cargo_xtest-b25674ada7a48238 [INFO] [stderr] Doc-tests xargo_lib [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 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" "b846b152632052cb428f093442817fd83c8b0b3d8979cd31d581e72c66cc9ce9"` [INFO] running `"docker" "rm" "-f" "b846b152632052cb428f093442817fd83c8b0b3d8979cd31d581e72c66cc9ce9"` [INFO] [stdout] b846b152632052cb428f093442817fd83c8b0b3d8979cd31d581e72c66cc9ce9