[INFO] crate numerus 0.1.1 is already in cache
[INFO] testing numerus-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate numerus 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate numerus 0.1.1 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 numerus 0.1.1
[INFO] finished tweaking crates.io crate numerus 0.1.1
[INFO] tweaked toml for crates.io crate numerus 0.1.1 written to /workspace/builds/worker-0/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-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=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] 9bab4e4d9ed947402f1dbbd127c149476a59a5fc6a07e88ccb43f279e84140a9
[INFO] running `"docker" "start" "-a" "9bab4e4d9ed947402f1dbbd127c149476a59a5fc6a07e88ccb43f279e84140a9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "9bab4e4d9ed947402f1dbbd127c149476a59a5fc6a07e88ccb43f279e84140a9"`
[INFO] running `"docker" "rm" "-f" "9bab4e4d9ed947402f1dbbd127c149476a59a5fc6a07e88ccb43f279e84140a9"`
[INFO] [stdout] 9bab4e4d9ed947402f1dbbd127c149476a59a5fc6a07e88ccb43f279e84140a9
[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=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] 32491c4fedf6c1416ada478d06457f4a34c7c4c8b5d13ae5a11b663598316394
[INFO] running `"docker" "start" "-a" "32491c4fedf6c1416ada478d06457f4a34c7c4c8b5d13ae5a11b663598316394"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "32491c4fedf6c1416ada478d06457f4a34c7c4c8b5d13ae5a11b663598316394"`
[INFO] running `"docker" "rm" "-f" "32491c4fedf6c1416ada478d06457f4a34c7c4c8b5d13ae5a11b663598316394"`
[INFO] [stdout] 32491c4fedf6c1416ada478d06457f4a34c7c4c8b5d13ae5a11b663598316394
[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=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] a655e4e988caaf3343474aa2c3a3ecbc92850daff2230f02be13266c929a0fed
[INFO] running `"docker" "start" "-a" "a655e4e988caaf3343474aa2c3a3ecbc92850daff2230f02be13266c929a0fed"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/numerus-1aa5e0fe95e14b0d
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_upper_convertion ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_roman_to_int_uppercase ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_roman_to_int_lowercase ... ok
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_lower_convertion ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/convertion_test-71510d1b4b85083d
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_error_conv ... ok
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_wrong_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_full_convetion_lowercase ... ok
[INFO] [stdout] test test::test_full_convetion_uppercase ... ok
[INFO] [stderr]    Doc-tests numerus
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_lower (line 38) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_upper (line 76) ... ok
[INFO] [stdout] test src/numerus_lib/roman_to_int.rs - numerus_lib::roman_to_int::roman_to_int (line 11) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/numerus_lib/roman_to_int.rs - numerus_lib::roman_to_int::roman_to_int (line 26) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_upper (line 61) ... ok
[INFO] [stdout] test src/numerus_lib/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_lower (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a655e4e988caaf3343474aa2c3a3ecbc92850daff2230f02be13266c929a0fed"`
[INFO] running `"docker" "rm" "-f" "a655e4e988caaf3343474aa2c3a3ecbc92850daff2230f02be13266c929a0fed"`
[INFO] [stdout] a655e4e988caaf3343474aa2c3a3ecbc92850daff2230f02be13266c929a0fed