[INFO] fetching crate py_literal 0.4.0...
[INFO] testing py_literal-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate py_literal 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate py_literal 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate py_literal 0.4.0
[INFO] finished tweaking crates.io crate py_literal 0.4.0
[INFO] tweaked toml for crates.io crate py_literal 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16828be85fc4b47785b768bcbff28359f5adf8fa6e25a118dcf8f514e151ce9c
[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" "16828be85fc4b47785b768bcbff28359f5adf8fa6e25a118dcf8f514e151ce9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16828be85fc4b47785b768bcbff28359f5adf8fa6e25a118dcf8f514e151ce9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16828be85fc4b47785b768bcbff28359f5adf8fa6e25a118dcf8f514e151ce9c", kill_on_drop: false }`
[INFO] [stdout] 16828be85fc4b47785b768bcbff28359f5adf8fa6e25a118dcf8f514e151ce9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 4f1d466d70698c0b9919af93fd7269503567af11b6c802bf71ea2f71b4f67482
[INFO] running `Command { std: "docker" "start" "-a" "4f1d466d70698c0b9919af93fd7269503567af11b6c802bf71ea2f71b4f67482", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling py_literal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.15s
[INFO] running `Command { std: "docker" "inspect" "4f1d466d70698c0b9919af93fd7269503567af11b6c802bf71ea2f71b4f67482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1d466d70698c0b9919af93fd7269503567af11b6c802bf71ea2f71b4f67482", kill_on_drop: false }`
[INFO] [stdout] 4f1d466d70698c0b9919af93fd7269503567af11b6c802bf71ea2f71b4f67482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a0ee985c17c4f5c54be8bc39e45d20a0a1ea4e60f681212947859cb976d5ff
[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" "26a0ee985c17c4f5c54be8bc39e45d20a0a1ea4e60f681212947859cb976d5ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling py_literal v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.09s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/py_literal-709d0f8c7bebec46)
[INFO] running `Command { std: "docker" "inspect" "26a0ee985c17c4f5c54be8bc39e45d20a0a1ea4e60f681212947859cb976d5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a0ee985c17c4f5c54be8bc39e45d20a0a1ea4e60f681212947859cb976d5ff", kill_on_drop: false }`
[INFO] [stdout] 26a0ee985c17c4f5c54be8bc39e45d20a0a1ea4e60f681212947859cb976d5ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 1c66f28655162b0db37aa1d4714b77be01a23cbcdf5fd6ce7349a55ac344db9d
[INFO] running `Command { std: "docker" "start" "-a" "1c66f28655162b0db37aa1d4714b77be01a23cbcdf5fd6ce7349a55ac344db9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/py_literal-709d0f8c7bebec46)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test format::test::format_complex ... ok
[INFO] [stdout] test format::test::format_bytes ... ok
[INFO] [stdout] test format::test::format_dict ... ok
[INFO] [stdout] test format::test::format_list ... ok
[INFO] [stdout] test format::test::format_set ... ok
[INFO] [stdout] test format::test::format_nested ... ok
[INFO] [stdout] test parse::test::parse_bytes_example ... ok
[INFO] [stdout] test parse::test::parse_string_example ... ok
[INFO] [stdout] test parse::test::parse_dict_example ... ok
[INFO] [stdout] test parse::test::parse_float_example ... ok
[INFO] [stdout] test parse::test::parse_list_example ... ok
[INFO] [stdout] test parse::test::parse_tuple_example ... ok
[INFO] [stdout] test parse::test::parse_number_expr_example ... ok
[INFO] [stdout] test format::test::format_tuple ... ok
[INFO] [stdout] test parse::test::parse_list_of_tuples_example ... ok
[INFO] [stdout] test parse::test::parse_integer_example ... ok
[INFO] [stdout] test format::test::format_string ... ok
[INFO] [stdout] test parse::test::parse_set_example ... ok
[INFO] [stdout] test format::test::format_empty_set - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests py_literal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c66f28655162b0db37aa1d4714b77be01a23cbcdf5fd6ce7349a55ac344db9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c66f28655162b0db37aa1d4714b77be01a23cbcdf5fd6ce7349a55ac344db9d", kill_on_drop: false }`
[INFO] [stdout] 1c66f28655162b0db37aa1d4714b77be01a23cbcdf5fd6ce7349a55ac344db9d