[INFO] updating cached repository https://github.com/cthwaite/annals
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b75abac019f5602898576a5baa5b901091a9cd4
[INFO] testing cthwaite/annals against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcthwaite%2Fannals" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cthwaite/annals 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/cthwaite/annals
[INFO] finished tweaking git repo https://github.com/cthwaite/annals
[INFO] tweaked toml for git repo https://github.com/cthwaite/annals written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/cthwaite/annals 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9e6fd431b879e1245eccdc92ee7b26d892087baa0dc7d48e35752e10e265d057
[INFO] running `"docker" "start" "-a" "9e6fd431b879e1245eccdc92ee7b26d892087baa0dc7d48e35752e10e265d057"`
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling ucd-util v0.1.2
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling linked-hash-map v0.5.1
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling yaml-rust v0.4.2
[INFO] [stderr]    Compiling quote v0.6.9
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling titlecase v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling annals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `"docker" "inspect" "9e6fd431b879e1245eccdc92ee7b26d892087baa0dc7d48e35752e10e265d057"`
[INFO] running `"docker" "rm" "-f" "9e6fd431b879e1245eccdc92ee7b26d892087baa0dc7d48e35752e10e265d057"`
[INFO] [stdout] 9e6fd431b879e1245eccdc92ee7b26d892087baa0dc7d48e35752e10e265d057
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 605be8e275151f3afcfda6b3da167005f79153d982da8f9827538d0431732b7e
[INFO] running `"docker" "start" "-a" "605be8e275151f3afcfda6b3da167005f79153d982da8f9827538d0431732b7e"`
[INFO] [stderr]    Compiling annals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `"docker" "inspect" "605be8e275151f3afcfda6b3da167005f79153d982da8f9827538d0431732b7e"`
[INFO] running `"docker" "rm" "-f" "605be8e275151f3afcfda6b3da167005f79153d982da8f9827538d0431732b7e"`
[INFO] [stdout] 605be8e275151f3afcfda6b3da167005f79153d982da8f9827538d0431732b7e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9a9e543fd3911efb82dc4889f3f7c8252f64b2e1d4fb5e8e2f5ed1e82eebc53d
[INFO] running `"docker" "start" "-a" "9a9e543fd3911efb82dc4889f3f7c8252f64b2e1d4fb5e8e2f5ed1e82eebc53d"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/annals-6d1b86e3887e40c7
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test parse::test::test_err_zero_length ... ok
[INFO] [stdout] test parse::test::test_escaped_subst ... ok
[INFO] [stdout] test parse::test::test_range ... ok
[INFO] [stdout] test parse::test::test_nonterminal ... ok
[INFO] [stdout] test parse::test::test_bad_binding ... ok
[INFO] [stdout] test parse::test::test_sticky_nonterminal ... ok
[INFO] [stdout] test rule::test::test_template_invalid ... ok
[INFO] [stdout] test parse::test::test_unbalanced ... ok
[INFO] [stdout] test rule::test::test_template_valid ... ok
[INFO] [stdout] test parse::test::test_err_empty_token ... ok
[INFO] [stdout] test parse::test::test_expression ... ok
[INFO] [stdout] test parse::test::test_binding ... ok
[INFO] [stdout] test parse::test::test_nested_expression ... ok
[INFO] [stdout] test parse::test::test_expr ... ok
[INFO] [stderr]    Doc-tests annals
[INFO] [stdout] test test::test_handle_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/cognate.rs - cognate::Cognate::from_yaml (line 61) ... ok
[INFO] [stdout] test src/cognate.rs - cognate::Cognate::add_group (line 99) ... ok
[INFO] [stdout] test src/cognate.rs - cognate::Cognate::new (line 23) ... ok
[INFO] [stdout] test src/cognate.rs - cognate::Cognate::group_from_rules (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9a9e543fd3911efb82dc4889f3f7c8252f64b2e1d4fb5e8e2f5ed1e82eebc53d"`
[INFO] running `"docker" "rm" "-f" "9a9e543fd3911efb82dc4889f3f7c8252f64b2e1d4fb5e8e2f5ed1e82eebc53d"`
[INFO] [stdout] 9a9e543fd3911efb82dc4889f3f7c8252f64b2e1d4fb5e8e2f5ed1e82eebc53d