[INFO] cloning repository https://github.com/forestaa/troll
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forestaa/troll" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestaa%2Ftroll", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestaa%2Ftroll'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bdce25a7e8a04c4cb5ed259c05e2f7da0d612403
[INFO] testing forestaa/troll against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestaa%2Ftroll" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/forestaa/troll on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/forestaa/troll
[INFO] finished tweaking git repo https://github.com/forestaa/troll
[INFO] tweaked toml for git repo https://github.com/forestaa/troll written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/forestaa/troll already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ead26cec6c8c24b2b41c3443aafa73175b8f676ee9b82d28a4ff0bdfd2df1595
[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" "ead26cec6c8c24b2b41c3443aafa73175b8f676ee9b82d28a4ff0bdfd2df1595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ead26cec6c8c24b2b41c3443aafa73175b8f676ee9b82d28a4ff0bdfd2df1595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead26cec6c8c24b2b41c3443aafa73175b8f676ee9b82d28a4ff0bdfd2df1595", kill_on_drop: false }`
[INFO] [stdout] ead26cec6c8c24b2b41c3443aafa73175b8f676ee9b82d28a4ff0bdfd2df1595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 615bbdda15f7b8154119949fa94447e24cd53d130e0676a775856f280e775585
[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" "615bbdda15f7b8154119949fa94447e24cd53d130e0676a775856f280e775585", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling parity-wasm v0.41.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]    Compiling thread_local v1.0.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling gimli v0.20.0
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling regex v1.3.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling goblin v0.1.3
[INFO] [stderr]    Compiling object v0.17.0
[INFO] [stderr]    Compiling troll v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.49s
[INFO] running `Command { std: "docker" "inspect" "615bbdda15f7b8154119949fa94447e24cd53d130e0676a775856f280e775585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615bbdda15f7b8154119949fa94447e24cd53d130e0676a775856f280e775585", kill_on_drop: false }`
[INFO] [stdout] 615bbdda15f7b8154119949fa94447e24cd53d130e0676a775856f280e775585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 21957b8100401945819fbfbf62547ea910693d92792aa9d2e2efc266ec819e52
[INFO] running `Command { std: "docker" "start" "-a" "21957b8100401945819fbfbf62547ea910693d92792aa9d2e2efc266ec819e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling troll v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.59s
[INFO] running `Command { std: "docker" "inspect" "21957b8100401945819fbfbf62547ea910693d92792aa9d2e2efc266ec819e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21957b8100401945819fbfbf62547ea910693d92792aa9d2e2efc266ec819e52", kill_on_drop: false }`
[INFO] [stdout] 21957b8100401945819fbfbf62547ea910693d92792aa9d2e2efc266ec819e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c76cb5b07b5c36f91e00cf9cd9af9fd23f74615e8192bd5b5e1277cf3d33dd2
[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" "5c76cb5b07b5c36f91e00cf9cd9af9fd23f74615e8192bd5b5e1277cf3d33dd2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/troll-a69eab885f8647b4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-c8ae87e01ad77763)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_anonymous_enum ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_complex_structure ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_union ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_function_pointer ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_volatile ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_const ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_structure ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_anonymous_enum ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_anonymous_union_structure ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_typedef ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_function_pointer ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_typedef ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_pointer ... ok
[INFO] [stdout] test library::dwarf_test::dwarf_info_anonymous_enum ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_anonymous_union_structure ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_array ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_complex_structure ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_const ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_enum ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_extern ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_function_pointer ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_many_compilation_units ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_pointer ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_structure ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_typedef ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_union ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_void_function_pointer ... ignored
[INFO] [stdout] test library::dwarf_test::dwarf_info_volatile ... ignored
[INFO] [stdout] test domain::global_variables_extractor_test::extract_union ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_volatile ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_array ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_const ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_extern ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_extern ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_array ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_anonymous_union_structure ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_complex_structure ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_enum ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_enum ... ok
[INFO] [stdout] test domain::global_variables_extractor_test::extract_structure ... ok
[INFO] [stdout] test domain::global_variable_view_factory_test::from_global_variable_pointer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 15 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c76cb5b07b5c36f91e00cf9cd9af9fd23f74615e8192bd5b5e1277cf3d33dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c76cb5b07b5c36f91e00cf9cd9af9fd23f74615e8192bd5b5e1277cf3d33dd2", kill_on_drop: false }`
[INFO] [stdout] 5c76cb5b07b5c36f91e00cf9cd9af9fd23f74615e8192bd5b5e1277cf3d33dd2