[INFO] fetching crate blend 0.6.1... [INFO] testing blend-0.6.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate blend 0.6.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate blend 0.6.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate blend 0.6.1 [INFO] finished tweaking crates.io crate blend 0.6.1 [INFO] tweaked toml for crates.io crate blend 0.6.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate blend 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] cd3117116cd4192c6da8dce61c6cc570ce7e0f3bb90fb667a821f79cad464e68 [INFO] running `Command { std: "docker" "start" "-a" "cd3117116cd4192c6da8dce61c6cc570ce7e0f3bb90fb667a821f79cad464e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd3117116cd4192c6da8dce61c6cc570ce7e0f3bb90fb667a821f79cad464e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd3117116cd4192c6da8dce61c6cc570ce7e0f3bb90fb667a821f79cad464e68", kill_on_drop: false }` [INFO] [stdout] cd3117116cd4192c6da8dce61c6cc570ce7e0f3bb90fb667a821f79cad464e68 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] c95cf3ecefc69b3028828dbbf1556f5e72ecba8ab7ceff1b0cd06cd82992b133 [INFO] running `Command { std: "docker" "start" "-a" "c95cf3ecefc69b3028828dbbf1556f5e72ecba8ab7ceff1b0cd06cd82992b133", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling nom v5.0.1 [INFO] [stderr] Compiling lexical-core v0.4.5 [INFO] [stderr] Compiling blend v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.14s [INFO] running `Command { std: "docker" "inspect" "c95cf3ecefc69b3028828dbbf1556f5e72ecba8ab7ceff1b0cd06cd82992b133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c95cf3ecefc69b3028828dbbf1556f5e72ecba8ab7ceff1b0cd06cd82992b133", kill_on_drop: false }` [INFO] [stdout] c95cf3ecefc69b3028828dbbf1556f5e72ecba8ab7ceff1b0cd06cd82992b133 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] babbd64b5929a55c621a58c8e4187a580402a45edf252c83ae6e415079795137 [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" "babbd64b5929a55c621a58c8e4187a580402a45edf252c83ae6e415079795137", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling blend v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "babbd64b5929a55c621a58c8e4187a580402a45edf252c83ae6e415079795137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "babbd64b5929a55c621a58c8e4187a580402a45edf252c83ae6e415079795137", kill_on_drop: false }` [INFO] [stdout] babbd64b5929a55c621a58c8e4187a580402a45edf252c83ae6e415079795137 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", 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] 7f204add341e4b194688c4626c240a6da49db7384d04a4d60c2b542e2f7a1ceb [INFO] running `Command { std: "docker" "start" "-a" "7f204add341e4b194688c4626c240a6da49db7384d04a4d60c2b542e2f7a1ceb", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blend-ab607763e24d6ada [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] [stderr] Doc-tests blend [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 28) ... FAILED [INFO] [stdout] test src/runtime.rs - runtime::Instance::get_string (line 736) ... FAILED [INFO] [stdout] test src/runtime.rs - runtime::Instance::get (line 771) ... FAILED [INFO] [stdout] test src/runtime.rs - runtime::Instance::get_iter (line 874) ... FAILED [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 28) stdout ---- [INFO] [stdout] error: expected `,`, or `}`, found `{` [INFO] [stdout] --> src/lib.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 4 | id: ID { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/runtime.rs - runtime::Instance::get_string (line 736) stdout ---- [INFO] [stdout] error[E0423]: expected value, found crate `blend` [INFO] [stdout] --> src/runtime.rs:737:11 [INFO] [stdout] | [INFO] [stdout] 4 | let obj = blend.get_by_code(*b"OB").next().unwrap(); [INFO] [stdout] | ^^^^^------------ [INFO] [stdout] | | [INFO] [stdout] | help: use the path separator to refer to an item: `blend::get_by_code` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0423`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/runtime.rs - runtime::Instance::get (line 771) stdout ---- [INFO] [stdout] error[E0423]: expected value, found crate `blend` [INFO] [stdout] --> src/runtime.rs:772:11 [INFO] [stdout] | [INFO] [stdout] 4 | let obj = blend.get_by_code(*b"OB").next().unwrap(); [INFO] [stdout] | ^^^^^------------ [INFO] [stdout] | | [INFO] [stdout] | help: use the path separator to refer to an item: `blend::get_by_code` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0423`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/runtime.rs - runtime::Instance::get_iter (line 874) stdout ---- [INFO] [stdout] error[E0423]: expected value, found crate `blend` [INFO] [stdout] --> src/runtime.rs:875:11 [INFO] [stdout] | [INFO] [stdout] 4 | let obj = blend.get_by_code(*b"OB").next().unwrap(); [INFO] [stdout] | ^^^^^------------ [INFO] [stdout] | | [INFO] [stdout] | help: use the path separator to refer to an item: `blend::get_by_code` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0423`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'could not open .blend file: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/workdir/src/runtime.rs:1244:41 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5591d7d03135 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5591d7d03135 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5591d7d03135 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5591d7d03135 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5591d7d24f0c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5591d7d01522 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x5591d7d05570 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5591d7d05570 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5591d7d05570 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5591d7d052bc - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5591d7d05bb3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5591d7d057ab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5591d7d23631 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5591d7d23453 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x5591d7caecaf - core::result::Result::expect::hb68bb6b235bc5ff4 [INFO] [stdout] 15: 0x5591d7caf8c9 - blend::runtime::Blend::from_path::h75cdbb2f59c70fb7 [INFO] [stdout] 16: 0x5591d7cb1c8b - rust_out::main::h405f65324f7b53be [INFO] [stdout] 17: 0x5591d7cad553 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 18: 0x5591d7d05f83 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5591d7d05f83 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x5591d7d05f83 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x5591d7d05f83 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5591d7d05f83 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5591d7cad538 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 24: 0x5591d7cb215b - main [INFO] [stdout] 25: 0x7fc05fc850b3 - __libc_start_main [INFO] [stdout] 26: 0x5591d7cac17e - _start [INFO] [stdout] 27: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 28) [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] src/runtime.rs - runtime::Instance::get (line 771) [INFO] [stdout] src/runtime.rs - runtime::Instance::get_iter (line 874) [INFO] [stdout] src/runtime.rs - runtime::Instance::get_string (line 736) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7f204add341e4b194688c4626c240a6da49db7384d04a4d60c2b542e2f7a1ceb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f204add341e4b194688c4626c240a6da49db7384d04a4d60c2b542e2f7a1ceb", kill_on_drop: false }` [INFO] [stdout] 7f204add341e4b194688c4626c240a6da49db7384d04a4d60c2b542e2f7a1ceb