[INFO] crate digit_group 0.1.0 is already in cache
[INFO] testing digit_group-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate digit_group 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate digit_group 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate digit_group 0.1.0
[INFO] finished tweaking crates.io crate digit_group 0.1.0
[INFO] tweaked toml for crates.io crate digit_group 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-06-03" "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] 1763caa9b24b731a71e58f019ce6f000ab86dc9eb4c3fbe599a622170fee7459
[INFO] running `"docker" "start" "-a" "1763caa9b24b731a71e58f019ce6f000ab86dc9eb4c3fbe599a622170fee7459"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling digit_group v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "1763caa9b24b731a71e58f019ce6f000ab86dc9eb4c3fbe599a622170fee7459"`
[INFO] running `"docker" "rm" "-f" "1763caa9b24b731a71e58f019ce6f000ab86dc9eb4c3fbe599a622170fee7459"`
[INFO] [stdout] 1763caa9b24b731a71e58f019ce6f000ab86dc9eb4c3fbe599a622170fee7459
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-06-03" "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] 9aa3581c12e5ffab2b23a59e5f2bbbabd178958f3c7f7c7fd22bf7e5eb8daf3f
[INFO] running `"docker" "start" "-a" "9aa3581c12e5ffab2b23a59e5f2bbbabd178958f3c7f7c7fd22bf7e5eb8daf3f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling digit_group v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "9aa3581c12e5ffab2b23a59e5f2bbbabd178958f3c7f7c7fd22bf7e5eb8daf3f"`
[INFO] running `"docker" "rm" "-f" "9aa3581c12e5ffab2b23a59e5f2bbbabd178958f3c7f7c7fd22bf7e5eb8daf3f"`
[INFO] [stdout] 9aa3581c12e5ffab2b23a59e5f2bbbabd178958f3c7f7c7fd22bf7e5eb8daf3f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-06-03" "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] 66a770210dd693ab5c33379b5608fe337077d9b64a3a389d96a7978562670eae
[INFO] running `"docker" "start" "-a" "66a770210dd693ab5c33379b5608fe337077d9b64a3a389d96a7978562670eae"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/digit_group-fe24e8b89e136298
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::china ... ok
[INFO] [stdout] test tests::f64_si_negative ... ok
[INFO] [stdout] test tests::india ... ok
[INFO] [stdout] test tests::i64_si_negative ... ok
[INFO] [stdout] test tests::f64_commas ... ok
[INFO] [stdout] test tests::f64_si ... ok
[INFO] [stdout] test tests::custom_standalone ... ok
[INFO] [stderr]    Doc-tests digit_group
[INFO] [stdout] test tests::f64_custom ... ok
[INFO] [stdout] test tests::u64_si ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] test src/lib.rs - FormatGroup::format_commas (line 146) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs - FormatGroup::format_custom (line 170) ... ok
[INFO] [stdout] test src/lib.rs - FormatGroup::format_si (line 134) ... ok
[INFO] [stdout] test src/lib.rs - custom_group (line 80) ... ok
[INFO] [stdout] test src/lib.rs -  (line 40) ... ok
[INFO] [stdout] test src/lib.rs -  (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "66a770210dd693ab5c33379b5608fe337077d9b64a3a389d96a7978562670eae"`
[INFO] running `"docker" "rm" "-f" "66a770210dd693ab5c33379b5608fe337077d9b64a3a389d96a7978562670eae"`
[INFO] [stdout] 66a770210dd693ab5c33379b5608fe337077d9b64a3a389d96a7978562670eae