[INFO] fetching crate numerus 0.1.1...
[INFO] testing numerus-0.1.1 against 1.47.0 for beta-1.48-1
[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 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 995e19ccfe6b149c5f4ea5aee3dda97d61891ae0e1dc3625d0272e8aed4e57c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "995e19ccfe6b149c5f4ea5aee3dda97d61891ae0e1dc3625d0272e8aed4e57c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "995e19ccfe6b149c5f4ea5aee3dda97d61891ae0e1dc3625d0272e8aed4e57c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995e19ccfe6b149c5f4ea5aee3dda97d61891ae0e1dc3625d0272e8aed4e57c7", kill_on_drop: false }`
[INFO] [stdout] 995e19ccfe6b149c5f4ea5aee3dda97d61891ae0e1dc3625d0272e8aed4e57c7
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01d4505f8b6ed678756f5d6bcf998a8af512758737c83c5174232eb988ce3aae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "01d4505f8b6ed678756f5d6bcf998a8af512758737c83c5174232eb988ce3aae", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "01d4505f8b6ed678756f5d6bcf998a8af512758737c83c5174232eb988ce3aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d4505f8b6ed678756f5d6bcf998a8af512758737c83c5174232eb988ce3aae", kill_on_drop: false }`
[INFO] [stdout] 01d4505f8b6ed678756f5d6bcf998a8af512758737c83c5174232eb988ce3aae
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2a99b3cc18950f16660f57a40a06464abb4d9373e4f6fb65a279796bd82bc5e9
[INFO] running `Command { std: "docker" "start" "-a" "2a99b3cc18950f16660f57a40a06464abb4d9373e4f6fb65a279796bd82bc5e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "2a99b3cc18950f16660f57a40a06464abb4d9373e4f6fb65a279796bd82bc5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a99b3cc18950f16660f57a40a06464abb4d9373e4f6fb65a279796bd82bc5e9", kill_on_drop: false }`
[INFO] [stdout] 2a99b3cc18950f16660f57a40a06464abb4d9373e4f6fb65a279796bd82bc5e9
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5d333e359d57d29fcb24dba00ce37042bc8c9b33f78cecaabe3181c52b0f88e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5d333e359d57d29fcb24dba00ce37042bc8c9b33f78cecaabe3181c52b0f88e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/numerus-a96ae7f68caa7ccb
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[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_upper_convertion ... ok
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_lower_convertion ... ok
[INFO] [stdout] test numerus_lib::int_to_roman::test::test_wrong_values ... ok
[INFO] [stdout] test numerus_lib::roman_to_int::test::test_error_conv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/convertion_test-b7760e9d0f48f5d2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_full_convetion_uppercase ... ok
[INFO] [stderr]    Doc-tests numerus
[INFO] [stdout] test test::test_full_convetion_lowercase ... ok
[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/roman_to_int.rs - numerus_lib::roman_to_int::roman_to_int (line 11) ... 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] 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_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/int_to_roman.rs - numerus_lib::int_to_roman::int_to_roman_upper (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5d333e359d57d29fcb24dba00ce37042bc8c9b33f78cecaabe3181c52b0f88e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d333e359d57d29fcb24dba00ce37042bc8c9b33f78cecaabe3181c52b0f88e", kill_on_drop: false }`
[INFO] [stdout] a5d333e359d57d29fcb24dba00ce37042bc8c9b33f78cecaabe3181c52b0f88e
