[INFO] updating cached repository https://github.com/phaazon/cargo-sync-readme
[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/phaazon/cargo-sync-readme
[INFO] [stderr]    a3df5a4..2d46f6f  master     -> master
[INFO] [stderr]  * [new tag]         1.0        -> 1.0
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d46f6fe84c73a2a91e203e7453345dc5344ea79
[INFO] testing phaazon/cargo-sync-readme against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphaazon%2Fcargo-sync-readme" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phaazon/cargo-sync-readme 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/phaazon/cargo-sync-readme
[INFO] finished tweaking git repo https://github.com/phaazon/cargo-sync-readme
[INFO] tweaked toml for git repo https://github.com/phaazon/cargo-sync-readme written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/phaazon/cargo-sync-readme 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4de5e3ad661c340c1ead0e96660afea6da5c118484875f986d4e7003139b7040
[INFO] running `"docker" "start" "-a" "4de5e3ad661c340c1ead0e96660afea6da5c118484875f986d4e7003139b7040"`
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling cargo-sync-readme v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `"docker" "inspect" "4de5e3ad661c340c1ead0e96660afea6da5c118484875f986d4e7003139b7040"`
[INFO] running `"docker" "rm" "-f" "4de5e3ad661c340c1ead0e96660afea6da5c118484875f986d4e7003139b7040"`
[INFO] [stdout] 4de5e3ad661c340c1ead0e96660afea6da5c118484875f986d4e7003139b7040
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6c21c14a9697a335dac1bcdb3e36fd5a37fb4c8ebdde195a24c23d893a4ac67d
[INFO] running `"docker" "start" "-a" "6c21c14a9697a335dac1bcdb3e36fd5a37fb4c8ebdde195a24c23d893a4ac67d"`
[INFO] [stderr]    Compiling cargo-sync-readme v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `"docker" "inspect" "6c21c14a9697a335dac1bcdb3e36fd5a37fb4c8ebdde195a24c23d893a4ac67d"`
[INFO] running `"docker" "rm" "-f" "6c21c14a9697a335dac1bcdb3e36fd5a37fb4c8ebdde195a24c23d893a4ac67d"`
[INFO] [stdout] 6c21c14a9697a335dac1bcdb3e36fd5a37fb4c8ebdde195a24c23d893a4ac67d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 299f9219cae176ecd1a0dbb83929ca220df0148cbd85f8299158dfb61d6052e8
[INFO] running `"docker" "start" "-a" "299f9219cae176ecd1a0dbb83929ca220df0148cbd85f8299158dfb61d6052e8"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_sync_readme-cff811aaa174f235
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::does_not_annotate_annotated_code_blocks ... ok
[INFO] [stdout] test tests::annotate_default_code_blocks_windows ... ok
[INFO] [stdout] test tests::annotate_default_code_blocks ... ok
[INFO] [stdout] test tests::does_not_annotate_annotated_code_blocks_windows ... ok
[INFO] [stdout] test tests::simple_transform ... ok
[INFO] [stdout] test tests::strip_dash_starting_lines ... ok
[INFO] [stdout] test tests::windows_line_endings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_sync_readme-b21c1a4f27589167
[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 cargo-sync-readme
[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" "299f9219cae176ecd1a0dbb83929ca220df0148cbd85f8299158dfb61d6052e8"`
[INFO] running `"docker" "rm" "-f" "299f9219cae176ecd1a0dbb83929ca220df0148cbd85f8299158dfb61d6052e8"`
[INFO] [stdout] 299f9219cae176ecd1a0dbb83929ca220df0148cbd85f8299158dfb61d6052e8