[INFO] crate riffol 0.3.0 is already in cache
[INFO] extracting crate riffol 0.3.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/riffol/0.3.0
[INFO] extracting crate riffol 0.3.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riffol/0.3.0
[INFO] validating manifest of riffol-0.3.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of riffol-0.3.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing riffol-0.3.0
[INFO] finished frobbing riffol-0.3.0
[INFO] frobbed toml for riffol-0.3.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/riffol/0.3.0/Cargo.toml
[INFO] started frobbing riffol-0.3.0
[INFO] finished frobbing riffol-0.3.0
[INFO] frobbed toml for riffol-0.3.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riffol/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing riffol-0.3.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riffol/0.3.0:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 43a3203c7e4f04e5379ee8c98e635997a9e24e0315a176554e9a45b8ab0f7ac1
[INFO] running `"docker" "start" "-a" "43a3203c7e4f04e5379ee8c98e635997a9e24e0315a176554e9a45b8ab0f7ac1"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling nereon_derive v0.4.3
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling syslog v4.0.1
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling nereon v0.4.4
[INFO] [stderr]    Compiling riffol v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.90s
[INFO] running `"docker" "inspect" "43a3203c7e4f04e5379ee8c98e635997a9e24e0315a176554e9a45b8ab0f7ac1"`
[INFO] running `"docker" "rm" "-f" "43a3203c7e4f04e5379ee8c98e635997a9e24e0315a176554e9a45b8ab0f7ac1"`
[INFO] [stdout] 43a3203c7e4f04e5379ee8c98e635997a9e24e0315a176554e9a45b8ab0f7ac1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riffol/0.3.0:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5bcf2320d07aab631d36fa77a6f95198b6ee000913ab23950a64e5a1905d6243
[INFO] running `"docker" "start" "-a" "5bcf2320d07aab631d36fa77a6f95198b6ee000913ab23950a64e5a1905d6243"`
[INFO] [stderr]    Compiling riffol v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `"docker" "inspect" "5bcf2320d07aab631d36fa77a6f95198b6ee000913ab23950a64e5a1905d6243"`
[INFO] running `"docker" "rm" "-f" "5bcf2320d07aab631d36fa77a6f95198b6ee000913ab23950a64e5a1905d6243"`
[INFO] [stdout] 5bcf2320d07aab631d36fa77a6f95198b6ee000913ab23950a64e5a1905d6243
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/riffol/0.3.0:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 62694415ce9c56313cbccf781af99d7cf463446bee80eb19fed4d3675bd71cb9
[INFO] running `"docker" "start" "-a" "62694415ce9c56313cbccf781af99d7cf463446bee80eb19fed4d3675bd71cb9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/riffol-f3fe1720550e006e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] connect: Network is unreachable
[INFO] [stdout] total 76
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Jan  3 21:57 bin
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Oct 20 10:40 boot
[INFO] [stdout] drwxr-xr-x   5 root root  340 Feb  1 04:42 dev
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Feb  1 04:42 etc
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Oct 20 10:40 home
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Jan  3 21:58 lib
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Jan  3 21:56 lib32
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Dec 26 00:00 lib64
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Dec 26 00:00 media
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Dec 26 00:00 mnt
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Feb  1 04:42 opt
[INFO] [stdout] dr-xr-xr-x 216 root root    0 Feb  1 04:42 proc
[INFO] [stdout] drwx------   2 root root 4096 Dec 26 00:00 root
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Jan  3 21:58 run
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Jan  3 21:56 sbin
[INFO] [stdout] drwxr-xr-x   2 root root 4096 Dec 26 00:00 srv
[INFO] [stdout] dr-xr-xr-x  13 root root    0 Jul 27  2018 sys
[INFO] [stdout] drwxrwxrwt   1 root root 4096 Jan  3 21:59 tmp
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Jan  3 21:56 usr
[INFO] [stdout] drwxr-xr-x   1 root root 4096 Dec 26 00:00 var
[INFO] [stdout] test config::tests::test ... ok
[INFO] [stdout] test stream::test::test1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/riffol-920ade000d1fcd1f
[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]    Doc-tests riffol
[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" "62694415ce9c56313cbccf781af99d7cf463446bee80eb19fed4d3675bd71cb9"`
[INFO] running `"docker" "rm" "-f" "62694415ce9c56313cbccf781af99d7cf463446bee80eb19fed4d3675bd71cb9"`
[INFO] [stdout] 62694415ce9c56313cbccf781af99d7cf463446bee80eb19fed4d3675bd71cb9