[INFO] fetching crate cpp_demangle 0.3.1...
[INFO] testing cpp_demangle-0.3.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate cpp_demangle 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cpp_demangle 0.3.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cpp_demangle 0.3.1
[INFO] finished tweaking crates.io crate cpp_demangle 0.3.1
[INFO] tweaked toml for crates.io crate cpp_demangle 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate cpp_demangle 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded afl v0.8.0
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14377f21ace10be33c70c754bc8506c0ef6b044f9195b7ffbd09aca625b1379f
[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" "14377f21ace10be33c70c754bc8506c0ef6b044f9195b7ffbd09aca625b1379f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14377f21ace10be33c70c754bc8506c0ef6b044f9195b7ffbd09aca625b1379f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14377f21ace10be33c70c754bc8506c0ef6b044f9195b7ffbd09aca625b1379f", kill_on_drop: false }`
[INFO] [stdout] 14377f21ace10be33c70c754bc8506c0ef6b044f9195b7ffbd09aca625b1379f
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16ec07fc6d724ce04877cc405d1225da2b4a2ae42fdab524cc70e0a42e55fab2
[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" "16ec07fc6d724ce04877cc405d1225da2b4a2ae42fdab524cc70e0a42e55fab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpp_demangle v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "16ec07fc6d724ce04877cc405d1225da2b4a2ae42fdab524cc70e0a42e55fab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ec07fc6d724ce04877cc405d1225da2b4a2ae42fdab524cc70e0a42e55fab2", kill_on_drop: false }`
[INFO] [stdout] 16ec07fc6d724ce04877cc405d1225da2b4a2ae42fdab524cc70e0a42e55fab2
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e64150c44e3b92e491f2152e03c8a75f31642eb1a0fd80a262b6ca01d70424c2
[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" "e64150c44e3b92e491f2152e03c8a75f31642eb1a0fd80a262b6ca01d70424c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bitflags v1.0.2
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling cpp_demangle v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.45s
[INFO] running `Command { std: "docker" "inspect" "e64150c44e3b92e491f2152e03c8a75f31642eb1a0fd80a262b6ca01d70424c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64150c44e3b92e491f2152e03c8a75f31642eb1a0fd80a262b6ca01d70424c2", kill_on_drop: false }`
[INFO] [stdout] e64150c44e3b92e491f2152e03c8a75f31642eb1a0fd80a262b6ca01d70424c2
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6c2c9f3737207189cac4aea3178d83f0dd8581d9ba6e3fb55c6e9c1e01f37ba
[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" "e6c2c9f3737207189cac4aea3178d83f0dd8581d9ba6e3fb55c6e9c1e01f37ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cpp_demangle-c12c9f3806b32dc1
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test ast::tests::parse_discriminator ... ok
[INFO] [stdout] test ast::tests::parse_destructor_name ... ok
[INFO] [stdout] test ast::tests::parse_cv_qualifiers ... ok
[INFO] [stdout] test ast::tests::parse_function_param ... ok
[INFO] [stdout] test ast::tests::parse_data_member_prefix ... ok
[INFO] [stdout] test ast::tests::parse_decltype ... ok
[INFO] [stdout] test ast::tests::parse_encoding ... ok
[INFO] [stdout] test ast::tests::parse_bare_function_type ... ok
[INFO] [stdout] test ast::tests::parse_ctor_dtor_name ... ok
[INFO] [stdout] test ast::tests::parse_function_type ... ok
[INFO] [stdout] test ast::tests::parse_local_name ... ok
[INFO] [stdout] test ast::tests::parse_mangled_name ... ok
[INFO] [stdout] test ast::tests::parse_nv_offset ... ok
[INFO] [stdout] test ast::tests::parse_lambda_sig ... ok
[INFO] [stdout] test ast::tests::parse_identifier ... ok
[INFO] [stdout] test ast::tests::parse_global_ctor_dtor ... ok
[INFO] [stdout] test ast::tests::parse_name ... ok
[INFO] [stdout] test ast::tests::parse_closure_type_name ... ok
[INFO] [stdout] test ast::tests::parse_expr_primary ... ok
[INFO] [stdout] test ast::tests::parse_class_enum_type ... ok
[INFO] [stdout] test ast::tests::parse_number ... ok
[INFO] [stdout] test ast::tests::parse_expression ... ok
[INFO] [stdout] test ast::tests::parse_nested_name ... ok
[INFO] [stdout] test ast::tests::parse_base_unresolved_name ... ok
[INFO] [stdout] test ast::tests::parse_array_type ... ok
[INFO] [stdout] test ast::tests::parse_operator_name ... ok
[INFO] [stdout] test ast::tests::parse_initializer ... ok
[INFO] [stdout] test ast::tests::parse_prefix_handle ... ok
[INFO] [stdout] test ast::tests::parse_ref_qualifier ... ok
[INFO] [stdout] test ast::tests::parse_template_args ... ok
[INFO] [stdout] test ast::tests::parse_pointer_to_member_type ... ok
[INFO] [stdout] test ast::tests::parse_simple_id ... ok
[INFO] [stdout] test ast::tests::parse_simple_operator_name ... ok
[INFO] [stdout] test ast::tests::parse_source_name ... ok
[INFO] [stdout] test ast::tests::parse_substitution ... ok
[INFO] [stdout] test ast::tests::parse_template_arg ... ok
[INFO] [stdout] test ast::tests::parse_call_offset ... ok
[INFO] [stdout] test ast::tests::parse_template_template_param_handle ... ok
[INFO] [stdout] test ast::tests::parse_unnamed_type_name ... ok
[INFO] [stdout] test ast::tests::parse_unresolved_type_handle ... ok
[INFO] [stdout] test ast::tests::parse_unresolved_qualifier_level ... ok
[INFO] [stdout] test ast::tests::parse_builtin_type ... ok
[INFO] [stdout] test ast::tests::parse_seq_id ... ok
[INFO] [stdout] test ast::tests::parse_unscoped_name ... ok
[INFO] [stdout] test ast::tests::parse_unresolved_name ... ok
[INFO] [stdout] test ast::tests::parse_unqualified_name ... ok
[INFO] [stdout] test ast::tests::parse_type_handle ... ok
[INFO] [stdout] test ast::tests::parse_special_name ... ok
[INFO] [stdout] test ast::tests::parse_template_param ... ok
[INFO] [stdout] test ast::tests::parse_vector_type ... ok
[INFO] [stdout] test ast::tests::parse_unscoped_template_name_handle ... ok
[INFO] [stdout] test ast::tests::parse_v_offset ... ok
[INFO] [stdout] test error::size_of_error ... ok
[INFO] [stdout] test ast::tests::recursion_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cpp_demangle
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/ast.rs - ast::CtorDtorName (line 3236) ... ok
[INFO] [stdout] test src/lib.rs - Symbol<T>::demangle (line 206) ... ok
[INFO] [stdout] test src/lib.rs - Symbol<&'a T>::with_tail (line 304) ... ok
[INFO] [stdout] test src/lib.rs - Symbol<T>::new (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6c2c9f3737207189cac4aea3178d83f0dd8581d9ba6e3fb55c6e9c1e01f37ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c2c9f3737207189cac4aea3178d83f0dd8581d9ba6e3fb55c6e9c1e01f37ba", kill_on_drop: false }`
[INFO] [stdout] e6c2c9f3737207189cac4aea3178d83f0dd8581d9ba6e3fb55c6e9c1e01f37ba