[INFO] crate sub-strs 0.23.0 is already in cache
[INFO] testing sub-strs-0.23.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate sub-strs 0.23.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sub-strs 0.23.0 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 sub-strs 0.23.0
[INFO] finished tweaking crates.io crate sub-strs 0.23.0
[INFO] tweaked toml for crates.io crate sub-strs 0.23.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 1b0daa64fa7663b04d1b1324fb3cea987073d4ecab2c961b9a326b0c52047a7f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1b0daa64fa7663b04d1b1324fb3cea987073d4ecab2c961b9a326b0c52047a7f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sub-strs v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "1b0daa64fa7663b04d1b1324fb3cea987073d4ecab2c961b9a326b0c52047a7f"`
[INFO] running `"docker" "rm" "-f" "1b0daa64fa7663b04d1b1324fb3cea987073d4ecab2c961b9a326b0c52047a7f"`
[INFO] [stdout] 1b0daa64fa7663b04d1b1324fb3cea987073d4ecab2c961b9a326b0c52047a7f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 46d9eb2c650cbb6243d97e554bbd22f6096521fbbbfc2c8011bf9c8be60c50e9
[INFO] running `"docker" "start" "-a" "46d9eb2c650cbb6243d97e554bbd22f6096521fbbbfc2c8011bf9c8be60c50e9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sub-strs v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "46d9eb2c650cbb6243d97e554bbd22f6096521fbbbfc2c8011bf9c8be60c50e9"`
[INFO] running `"docker" "rm" "-f" "46d9eb2c650cbb6243d97e554bbd22f6096521fbbbfc2c8011bf9c8be60c50e9"`
[INFO] [stdout] 46d9eb2c650cbb6243d97e554bbd22f6096521fbbbfc2c8011bf9c8be60c50e9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8ec994df935bf420ffc811f2e0a8f37c89a48ed264f79ded28a1ccf5bd2ce663
[INFO] running `"docker" "start" "-a" "8ec994df935bf420ffc811f2e0a8f37c89a48ed264f79ded28a1ccf5bd2ce663"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sub_strs-90b812b7822c0d61
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cain_str::test_cain_str ... ok
[INFO] [stdout] test test_crate_version ... 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/rustwide/target/debug/deps/cain_str-c6cea2a2ed7f2b27
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cain_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/glob-15413b0c4552f388
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_glob ... ok
[INFO] [stdout] test test_glob_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sub-strs
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/sub_str_iter.rs - sub_str_iter::SubStr::inner (line 41) ... ok
[INFO] [stdout] test src/glob.rs - glob::Glob (line 124) ... ok
[INFO] [stdout] test src/glob_set.rs - glob_set::GlobSet::from (line 51) ... ok
[INFO] [stdout] test src/sub_str_iter.rs - sub_str_iter::sub_strs (line 171) ... ok
[INFO] [stdout] test src/glob_set.rs - glob_set::GlobSet::merge (line 92) ... ok
[INFO] [stdout] test src/cain_str.rs - cain_str::CainStr (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8ec994df935bf420ffc811f2e0a8f37c89a48ed264f79ded28a1ccf5bd2ce663"`
[INFO] running `"docker" "rm" "-f" "8ec994df935bf420ffc811f2e0a8f37c89a48ed264f79ded28a1ccf5bd2ce663"`
[INFO] [stdout] 8ec994df935bf420ffc811f2e0a8f37c89a48ed264f79ded28a1ccf5bd2ce663