[INFO] crate blend 0.6.1 is already in cache [INFO] testing blend-0.6.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate blend 0.6.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate blend 0.6.1 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 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-7/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" "+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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c0845a7c2506db0273c1be0238fca9be74487e2aa8514c05e35e5cbbabf52714 [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" "c0845a7c2506db0273c1be0238fca9be74487e2aa8514c05e35e5cbbabf52714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0845a7c2506db0273c1be0238fca9be74487e2aa8514c05e35e5cbbabf52714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0845a7c2506db0273c1be0238fca9be74487e2aa8514c05e35e5cbbabf52714", kill_on_drop: false }` [INFO] [stdout] c0845a7c2506db0273c1be0238fca9be74487e2aa8514c05e35e5cbbabf52714 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f41436972bec8c1076661f2bce1b6662749fa46e4de62ad8236e3e88c8c1da63 [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" "f41436972bec8c1076661f2bce1b6662749fa46e4de62ad8236e3e88c8c1da63", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling lexical-core v0.4.5 [INFO] [stderr] Compiling nom v5.0.1 [INFO] [stderr] Compiling blend v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.84s [INFO] running `Command { std: "docker" "inspect" "f41436972bec8c1076661f2bce1b6662749fa46e4de62ad8236e3e88c8c1da63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f41436972bec8c1076661f2bce1b6662749fa46e4de62ad8236e3e88c8c1da63", kill_on_drop: false }` [INFO] [stdout] f41436972bec8c1076661f2bce1b6662749fa46e4de62ad8236e3e88c8c1da63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] af1ede02188665e77c057e7a7579cf885ad1aef0995af1b698d0f5590220f6f7 [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" "af1ede02188665e77c057e7a7579cf885ad1aef0995af1b698d0f5590220f6f7", kill_on_drop: false }` [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [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 6.56s [INFO] running `Command { std: "docker" "inspect" "af1ede02188665e77c057e7a7579cf885ad1aef0995af1b698d0f5590220f6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af1ede02188665e77c057e7a7579cf885ad1aef0995af1b698d0f5590220f6f7", kill_on_drop: false }` [INFO] [stdout] af1ede02188665e77c057e7a7579cf885ad1aef0995af1b698d0f5590220f6f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 57dea1946daf1316396f005eda3b761176993a1f840c43490020b592ddeae778 [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" "57dea1946daf1316396f005eda3b761176993a1f840c43490020b592ddeae778", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blend-5d4695f089700559 [INFO] [stdout] [INFO] [stderr] Doc-tests blend [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 5 tests [INFO] [stdout] test src/lib.rs - (line 28) ... 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/runtime.rs - runtime::Instance::get_string (line 736) ... 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 (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/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/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: 0x5573bf7124f5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5573bf7124f5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5573bf7124f5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5573bf7124f5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5573bf7342cc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5573bf7108e2 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5573bf714930 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5573bf714930 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5573bf714930 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5573bf71467c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5573bf714f73 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5573bf714b6b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5573bf7329f1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5573bf732813 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x5573bf6bdbff - core::result::Result::expect::h08c8c0acb7f23d3d [INFO] [stdout] 15: 0x5573bf6be8c9 - blend::runtime::Blend::from_path::haf9ad1da18e196dd [INFO] [stdout] 16: 0x5573bf6c0c8b - rust_out::main::h405f65324f7b53be [INFO] [stdout] 17: 0x5573bf6bc553 - std::rt::lang_start::{{closure}}::ha8395b9615e12984 [INFO] [stdout] 18: 0x5573bf715343 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5573bf715343 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x5573bf715343 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x5573bf715343 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5573bf715343 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5573bf6bc538 - std::rt::lang_start::hf91fc87199e1c84e [INFO] [stdout] 24: 0x5573bf6c115b - main [INFO] [stdout] 25: 0x7f074ed510b3 - __libc_start_main [INFO] [stdout] 26: 0x5573bf6bb17e - _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" "57dea1946daf1316396f005eda3b761176993a1f840c43490020b592ddeae778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57dea1946daf1316396f005eda3b761176993a1f840c43490020b592ddeae778", kill_on_drop: false }` [INFO] [stdout] 57dea1946daf1316396f005eda3b761176993a1f840c43490020b592ddeae778