[INFO] fetching crate gluon_base 0.18.0... [INFO] testing gluon_base-0.18.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate gluon_base 0.18.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate gluon_base 0.18.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gluon_base 0.18.0 [INFO] finished tweaking crates.io crate gluon_base 0.18.0 [INFO] tweaked toml for crates.io crate gluon_base 0.18.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4299556085d715b1158ab23e65ec4c49889bb22ebb17050c750cd50034907b39 [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" "4299556085d715b1158ab23e65ec4c49889bb22ebb17050c750cd50034907b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4299556085d715b1158ab23e65ec4c49889bb22ebb17050c750cd50034907b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4299556085d715b1158ab23e65ec4c49889bb22ebb17050c750cd50034907b39", kill_on_drop: false }` [INFO] [stdout] 4299556085d715b1158ab23e65ec4c49889bb22ebb17050c750cd50034907b39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] c0f6534ded67c88522a877827e5b21d498b9023e7a9263c2feba7713a5524632 [INFO] running `Command { std: "docker" "start" "-a" "c0f6534ded67c88522a877827e5b21d498b9023e7a9263c2feba7713a5524632", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling gluon_codegen v0.18.0 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling gluon_base v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.57s [INFO] running `Command { std: "docker" "inspect" "c0f6534ded67c88522a877827e5b21d498b9023e7a9263c2feba7713a5524632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0f6534ded67c88522a877827e5b21d498b9023e7a9263c2feba7713a5524632", kill_on_drop: false }` [INFO] [stdout] c0f6534ded67c88522a877827e5b21d498b9023e7a9263c2feba7713a5524632 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cf095e7f51cfb6e7215276828801cafe95d23fefd6edd8153224a0570519189 [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" "6cf095e7f51cfb6e7215276828801cafe95d23fefd6edd8153224a0570519189", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling gluon_base v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.29s [INFO] running `Command { std: "docker" "inspect" "6cf095e7f51cfb6e7215276828801cafe95d23fefd6edd8153224a0570519189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf095e7f51cfb6e7215276828801cafe95d23fefd6edd8153224a0570519189", kill_on_drop: false }` [INFO] [stdout] 6cf095e7f51cfb6e7215276828801cafe95d23fefd6edd8153224a0570519189 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45ce0b7305c96fad8e93f5aae1f54a56acf6b06668e6d92a36bf325acae6b2bd [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" "45ce0b7305c96fad8e93f5aae1f54a56acf6b06668e6d92a36bf325acae6b2bd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gluon_base-ef5ed8654ead3dfb) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test types::tests::walk_move_types_test ... ok [INFO] [stdout] test tests::filename_to_module_test ... ok [INFO] [stdout] test source::tests::empty_comment_iter ... ok [INFO] [stdout] test scoped_map::tests::test ... ok [INFO] [stdout] test fixed::tests::truncate_buffer ... ok [INFO] [stdout] test scoped_map::tests::remove ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-ef43eb1a4a04c088) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/types.rs (/opt/rustwide/target/debug/deps/types-d4ce04da1a42d9ef) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test break_record ... ok [INFO] [stdout] test show_kind ... ok [INFO] [stdout] test show_polymorphic_record ... ok [INFO] [stdout] test show_polymorphic_record_associated_type ... ok [INFO] [stdout] test show_record_long_type ... ok [INFO] [stdout] test show_function ... ok [INFO] [stdout] test resolve_partially_applied_alias ... ok [INFO] [stdout] test show_forall ... ok [INFO] [stdout] test show_record_singleton_polymorphic ... ok [INFO] [stdout] test show_record_singleton ... ok [INFO] [stdout] test show_record_multifield ... ok [INFO] [stdout] test show_record_multi_line_nested ... ok [INFO] [stdout] test show_variant ... ok [INFO] [stdout] test take_implicits_into_account_on_infix_type ... ok [INFO] [stdout] test tuple ... ok [INFO] [stdout] test forall_hides_generic_flag ... ok [INFO] [stdout] test show_record_multiline ... ok [INFO] [stdout] test show_record_empty ... ok [INFO] [stdout] test show_record_filtered ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests gluon_base [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/pos.rs - pos::Span::with_start (line 143) ... ok [INFO] [stdout] test src/symbol.rs - symbol::SymbolModule::scoped_symbol (line 741) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::between (line 268) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::new (line 79) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::new (line 69) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::to (line 245) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::contains (line 171) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::with_end (line 157) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::containment (line 192) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::until (line 288) ... ok [INFO] [stdout] test src/pos.rs - pos::Span::containment_exclusive (line 217) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "45ce0b7305c96fad8e93f5aae1f54a56acf6b06668e6d92a36bf325acae6b2bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ce0b7305c96fad8e93f5aae1f54a56acf6b06668e6d92a36bf325acae6b2bd", kill_on_drop: false }` [INFO] [stdout] 45ce0b7305c96fad8e93f5aae1f54a56acf6b06668e6d92a36bf325acae6b2bd