[INFO] updating cached repository https://github.com/zummenix/xcopen
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/zummenix/xcopen
[INFO] [stderr]  * [new branch]      dependabot/cargo/rustyline-6.1.2 -> dependabot/cargo/rustyline-6.1.2
[INFO] [stderr]    fa6b92c..b5e9c0c  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b5e9c0c41a1868579b16777cdd83331114b833e4
[INFO] testing zummenix/xcopen against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzummenix%2Fxcopen" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zummenix/xcopen on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/zummenix/xcopen
[INFO] finished tweaking git repo https://github.com/zummenix/xcopen
[INFO] tweaked toml for git repo https://github.com/zummenix/xcopen written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zummenix/xcopen already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ea2abe7325a7ee1903a08e640496d9ead5f2a288bee27d55c855343d5e5cf6fb
[INFO] running `"docker" "start" "-a" "ea2abe7325a7ee1903a08e640496d9ead5f2a288bee27d55c855343d5e5cf6fb"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling rustyline v6.1.1
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling xcopen v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `"docker" "inspect" "ea2abe7325a7ee1903a08e640496d9ead5f2a288bee27d55c855343d5e5cf6fb"`
[INFO] running `"docker" "rm" "-f" "ea2abe7325a7ee1903a08e640496d9ead5f2a288bee27d55c855343d5e5cf6fb"`
[INFO] [stdout] ea2abe7325a7ee1903a08e640496d9ead5f2a288bee27d55c855343d5e5cf6fb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9899311ec2df24ec4f75083ae30fe2f80aebf7741bc6c14da3d1c62fc6e21c2c
[INFO] running `"docker" "start" "-a" "9899311ec2df24ec4f75083ae30fe2f80aebf7741bc6c14da3d1c62fc6e21c2c"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling expectest v0.12.0
[INFO] [stderr]    Compiling xcopen v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `"docker" "inspect" "9899311ec2df24ec4f75083ae30fe2f80aebf7741bc6c14da3d1c62fc6e21c2c"`
[INFO] running `"docker" "rm" "-f" "9899311ec2df24ec4f75083ae30fe2f80aebf7741bc6c14da3d1c62fc6e21c2c"`
[INFO] [stdout] 9899311ec2df24ec4f75083ae30fe2f80aebf7741bc6c14da3d1c62fc6e21c2c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c96148677df5ac3db11a4de71d993a810edec6585b5cb37f11f0fdd3c467dbb7
[INFO] running `"docker" "start" "-a" "c96148677df5ac3db11a4de71d993a810edec6585b5cb37f11f0fdd3c467dbb7"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xcopen-7d6f077e9ea7b4a8
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::dir_status_no_entries_if_without_projects ... ok
[INFO] [stdout] test tests::dir_status_open_one_project ... ok
[INFO] [stdout] test tests::dir_status_open_workspace_with_project_first ... ok
[INFO] [stdout] test tests::dir_status_open_workspace_with_project_second ... ok
[INFO] [stdout] test tests::filters_out_project_and_workspace_files ... ok
[INFO] [stdout] test tests::excludes_special_directory ... ok
[INFO] [stdout] test tests::groups_entries_by_parent_directory ... ok
[INFO] [stdout] test tests::dir_status_show_multiple_groups ... ok
[INFO] [stdout] test tests::dir_status_show_one_group_three_projects ... ok
[INFO] [stdout] test tests::includes_special_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xcopen-bdb1336fad336a7c
[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 xcopen
[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" "c96148677df5ac3db11a4de71d993a810edec6585b5cb37f11f0fdd3c467dbb7"`
[INFO] running `"docker" "rm" "-f" "c96148677df5ac3db11a4de71d993a810edec6585b5cb37f11f0fdd3c467dbb7"`
[INFO] [stdout] c96148677df5ac3db11a4de71d993a810edec6585b5cb37f11f0fdd3c467dbb7