[INFO] fetching crate gluon_base 0.17.2...
[INFO] testing gluon_base-0.17.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate gluon_base 0.17.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gluon_base 0.17.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gluon_base 0.17.2
[INFO] finished tweaking crates.io crate gluon_base 0.17.2
[INFO] tweaked toml for crates.io crate gluon_base 0.17.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba08d278e8fba78e9164c35160bf6ec0ed25329d22965dd955d923d7824ff031
[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" "ba08d278e8fba78e9164c35160bf6ec0ed25329d22965dd955d923d7824ff031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba08d278e8fba78e9164c35160bf6ec0ed25329d22965dd955d923d7824ff031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba08d278e8fba78e9164c35160bf6ec0ed25329d22965dd955d923d7824ff031", kill_on_drop: false }`
[INFO] [stdout] ba08d278e8fba78e9164c35160bf6ec0ed25329d22965dd955d923d7824ff031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dee3a841f37668a6bbcc465699c2e3fe30be4a75c1ec0e165a2adaa47dff89c
[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" "5dee3a841f37668a6bbcc465699c2e3fe30be4a75c1ec0e165a2adaa47dff89c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling collect-mac v0.1.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling pretty v0.10.0
[INFO] [stderr]    Compiling codespan v0.9.5
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling ordered-float v2.0.0
[INFO] [stderr]    Compiling gluon_codegen v0.17.2
[INFO] [stderr]    Compiling gluon_base v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.53s
[INFO] running `Command { std: "docker" "inspect" "5dee3a841f37668a6bbcc465699c2e3fe30be4a75c1ec0e165a2adaa47dff89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dee3a841f37668a6bbcc465699c2e3fe30be4a75c1ec0e165a2adaa47dff89c", kill_on_drop: false }`
[INFO] [stdout] 5dee3a841f37668a6bbcc465699c2e3fe30be4a75c1ec0e165a2adaa47dff89c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00c0aa3ee968fada08f784ab6671b6dfd3c0014912292621adf2cca40b692b24
[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" "00c0aa3ee968fada08f784ab6671b6dfd3c0014912292621adf2cca40b692b24", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling gluon_base v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 35.52s
[INFO] running `Command { std: "docker" "inspect" "00c0aa3ee968fada08f784ab6671b6dfd3c0014912292621adf2cca40b692b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c0aa3ee968fada08f784ab6671b6dfd3c0014912292621adf2cca40b692b24", kill_on_drop: false }`
[INFO] [stdout] 00c0aa3ee968fada08f784ab6671b6dfd3c0014912292621adf2cca40b692b24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 281cb677575693792bf3f728cca1382b6a8ac86c6b6c129ff35420ab95810e3b
[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" "281cb677575693792bf3f728cca1382b6a8ac86c6b6c129ff35420ab95810e3b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gluon_base-c6b4b8b1cd15ca46
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fixed::tests::truncate_buffer ... ok
[INFO] [stdout] test scoped_map::tests::test ... ok
[INFO] [stdout] test source::tests::empty_comment_iter ... ok
[INFO] [stdout] test tests::filename_to_module_test ... ok
[INFO] [stdout] test scoped_map::tests::remove ... ok
[INFO] [stdout] test types::tests::walk_move_types_test ... 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/compiletest-0bc64149bf661a2d
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/types-ee452ca78a176aba
[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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test show_record_singleton_polymorphic ... ok
[INFO] [stdout] test show_record_singleton ... ok
[INFO] [stdout] test show_record_multi_line_nested ... ok
[INFO] [stdout] test show_record_long_type ... ok
[INFO] [stdout] test show_record_filtered ... ok
[INFO] [stdout] test take_implicits_into_account_on_infix_type ... ok
[INFO] [stdout] test forall_hides_generic_flag ... ok
[INFO] [stdout] test show_kind ... ok
[INFO] [stdout] test show_record_multifield ... ok
[INFO] [stdout] test resolve_partially_applied_alias ... ok
[INFO] [stdout] test show_record_empty ... ok
[INFO] [stdout] test show_polymorphic_record_associated_type ... ok
[INFO] [stderr]    Doc-tests gluon_base
[INFO] [stdout] test show_forall ... ok
[INFO] [stdout] test show_function ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test break_record ... ok
[INFO] [stdout] test show_variant ... ok
[INFO] [stdout] test show_record_multiline ... ok
[INFO] [stdout] test show_polymorphic_record ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/symbol.rs - symbol::SymbolModule::scoped_symbol (line 741) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::containment (line 192) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::contains (line 171) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::containment_exclusive (line 217) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::until (line 288) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::to (line 245) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::between (line 268) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::new (line 69) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::with_end (line 157) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::new (line 79) ... ok
[INFO] [stdout] test src/pos.rs - pos::Span<I>::with_start (line 143) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "281cb677575693792bf3f728cca1382b6a8ac86c6b6c129ff35420ab95810e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281cb677575693792bf3f728cca1382b6a8ac86c6b6c129ff35420ab95810e3b", kill_on_drop: false }`
[INFO] [stdout] 281cb677575693792bf3f728cca1382b6a8ac86c6b6c129ff35420ab95810e3b