[INFO] fetching crate mockall_derive 0.7.2...
[INFO] testing mockall_derive-0.7.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate mockall_derive 0.7.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate mockall_derive 0.7.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mockall_derive 0.7.2
[INFO] finished tweaking crates.io crate mockall_derive 0.7.2
[INFO] tweaked toml for crates.io crate mockall_derive 0.7.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e91d651a3b6e25c3ab70deb5eeadaa0b3a64f070a2a1c2e498c96e3b5f70ab5
[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" "8e91d651a3b6e25c3ab70deb5eeadaa0b3a64f070a2a1c2e498c96e3b5f70ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e91d651a3b6e25c3ab70deb5eeadaa0b3a64f070a2a1c2e498c96e3b5f70ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e91d651a3b6e25c3ab70deb5eeadaa0b3a64f070a2a1c2e498c96e3b5f70ab5", kill_on_drop: false }`
[INFO] [stdout] 8e91d651a3b6e25c3ab70deb5eeadaa0b3a64f070a2a1c2e498c96e3b5f70ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bac75c4798bbadb76cfaa16480a5679651ec5ae094ca357f1b2f7ce1f09de3f
[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" "3bac75c4798bbadb76cfaa16480a5679651ec5ae094ca357f1b2f7ce1f09de3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.37
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling mockall_derive v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.85s
[INFO] running `Command { std: "docker" "inspect" "3bac75c4798bbadb76cfaa16480a5679651ec5ae094ca357f1b2f7ce1f09de3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bac75c4798bbadb76cfaa16480a5679651ec5ae094ca357f1b2f7ce1f09de3f", kill_on_drop: false }`
[INFO] [stdout] 3bac75c4798bbadb76cfaa16480a5679651ec5ae094ca357f1b2f7ce1f09de3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 428def9b9d82d41671fb1493c8d9d241f3e66c63fe387b8c6d204e3df32daf41
[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" "428def9b9d82d41671fb1493c8d9d241f3e66c63fe387b8c6d204e3df32daf41", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling mockall_derive v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.50s
[INFO] running `Command { std: "docker" "inspect" "428def9b9d82d41671fb1493c8d9d241f3e66c63fe387b8c6d204e3df32daf41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428def9b9d82d41671fb1493c8d9d241f3e66c63fe387b8c6d204e3df32daf41", kill_on_drop: false }`
[INFO] [stdout] 428def9b9d82d41671fb1493c8d9d241f3e66c63fe387b8c6d204e3df32daf41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71e24af5f64e984dba4dc0854b59cdd55d5eaf8bc4a31c1de12c0221836153aa
[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" "71e24af5f64e984dba4dc0854b59cdd55d5eaf8bc4a31c1de12c0221836153aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mockall_derive-6968aa1b7e2f8504
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test t::merge_generics::eq ... ok
[INFO] [stdout] test t::merge_generics::lhs_only ... ok
[INFO] [stdout] test t::merge_generics::rhs_only ... ok
[INFO] [stdout] test t::method_types::base ... ok
[INFO] [stdout] test automock::t::trait_visibility ... ok
[INFO] [stdout] test automock::t::qself ... ok
[INFO] [stdout] test t::method_types::closure ... ok
[INFO] [stdout] test t::method_types::generic_method_returning_nonstatic ... ok
[INFO] [stdout] test t::method_types::generic_method ... ok
[INFO] [stdout] test t::method_types::generic_struct ... ok
[INFO] [stdout] test t::method_types::generic_struct_with_generic_method ... ok
[INFO] [stdout] test t::method_types::generic_struct_with_where_clause ... ok
[INFO] [stdout] test t::method_types::mutable_args ... ok
[INFO] [stdout] test t::method_types::returns_deref ... ok
[INFO] [stdout] test t::method_types::static_method ... ok
[INFO] [stdout] test t::supersuperfy::array ... ok
[INFO] [stdout] test t::method_types::impl_trait ... ok
[INFO] [stdout] test t::merge_generics::both ... ok
[INFO] [stdout] test t::supersuperfy::barefn ... ok
[INFO] [stdout] test t::supersuperfy::infer ... ok
[INFO] [stdout] test t::supersuperfy::never ... ok
[INFO] [stdout] test t::supersuperfy::paren ... ok
[INFO] [stdout] test t::supersuperfy::path ... ok
[INFO] [stdout] test t::supersuperfy::ptr ... ok
[INFO] [stdout] test t::supersuperfy::reference ... ok
[INFO] [stdout] test t::supersuperfy::trait_object ... ok
[INFO] [stdout] test t::supersuperfy::tuple ... ok
[INFO] [stdout] test t::supersuperfy::slice ... ok
[INFO] [stdout] test t::method_types::generic_method_with_lifetime_parameter ... ok
[INFO] [stdout] test t::method_types::returns_refmut ... ok
[INFO] [stdout] test t::supersuperfy::group ... ok
[INFO] [stdout] test mock::t::priv_struct ... ok
[INFO] [stdout] test automock::t::doc_comments ... ok
[INFO] [stdout] test mock::t::doc_comments ... ok
[INFO] [stdout] test mock::t::method_with_vis ... ok
[INFO] [stdout] test automock::t::external_module ... ok
[INFO] [stdout] test mock::t::associated_const ... ok
[INFO] [stdout] test mock::t::associated_type_in_struct ... ok
[INFO] [stdout] test mock::t::macro_invocation ... ok
[INFO] [stdout] test automock::t::method_visibility ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mockall_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71e24af5f64e984dba4dc0854b59cdd55d5eaf8bc4a31c1de12c0221836153aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e24af5f64e984dba4dc0854b59cdd55d5eaf8bc4a31c1de12c0221836153aa", kill_on_drop: false }`
[INFO] [stdout] 71e24af5f64e984dba4dc0854b59cdd55d5eaf8bc4a31c1de12c0221836153aa