[INFO] fetching crate bstring_macros 0.1.0... [INFO] checking bstring_macros-0.1.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate bstring_macros 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bstring_macros 0.1.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bstring_macros 0.1.0 [INFO] finished tweaking crates.io crate bstring_macros 0.1.0 [INFO] tweaked toml for crates.io crate bstring_macros 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bstring_macros_hack v0.1.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e3401eab549b163e6838f4632abb37b590f6f3e7799721468378c07d0641ac61 [INFO] running `"docker" "start" "-a" "e3401eab549b163e6838f4632abb37b590f6f3e7799721468378c07d0641ac61"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling proc-macro-hack-impl v0.3.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling ref_slice v1.2.0 [INFO] [stderr] Checking bstring v0.1.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling proc-macro-hack v0.3.3 [INFO] [stderr] Compiling bstring_macros_hack v0.1.0 [INFO] [stderr] Checking bstring_macros v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: proc-macro derive panicked [INFO] [stderr] --> src/lib.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | / proc_macro_expr_decl!{ [INFO] [stderr] 38 | | /// Produces a `bstring::Arguments` value, which can be passed to other [INFO] [stderr] 39 | | /// formatting functions. [INFO] [stderr] 40 | | /// [INFO] [stderr] ... | [INFO] [stderr] 43 | | bformat_args! => bformat_args_impl [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = help: message: assertion failed: `(left == right)` [INFO] [stderr] left: `Some("#[allow(unused,")`, [INFO] [stderr] right: `Some("#")` [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 53 | let bs: BString = bformat!("Hello, world!"); [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 62 | assert_eq!(bformat!("foo {}", a), "foo bar"); [INFO] [stderr] | --------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 63 | assert_eq!(bformat!("foo {} baz", a), "foo bar baz"); [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 64 | assert_eq!(bformat!("foo {} {}", a, b), "foo bar baz"); [INFO] [stderr] | --------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 66 | assert_eq!(bformat!("foo {} {} {}", a, 123, b), "foo bar 123 baz"); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 80 | assert_eq!(bformat!("{} {} {}{}{}", a, b, c, d, e), "foo foo 123"); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 85 | assert_eq!(bformat!(b"\xff{}\xff", 123), b"\xff123\xff"); [INFO] [stderr] | ---------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 90 | assert_eq!(bformat!("foo {{bar}}"), "foo {bar}"); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 98 | assert_eq!(bformat!("foo {bar}", bar = a), "foo bar"); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 99 | assert_eq!(bformat!("foo {bar} {baz}", bar = a, baz = b), "foo bar baz"); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 100 | assert_eq!(bformat!("foo {bar} {n} {baz}", [INFO] [stderr] | ____________________- [INFO] [stderr] 101 | | bar = a, baz = b, n = 123), "foo bar 123 baz"); [INFO] [stderr] | |______________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 111 | bformat!("sup {}", args) [INFO] [stderr] | ------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:114:24 [INFO] [stderr] | [INFO] [stderr] 114 | assert_eq!(fmt(bformat_args!("{}", 123)), "sup 123"); [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `bformat_args` in this scope [INFO] [stderr] --> src/lib.rs:33:38 [INFO] [stderr] | [INFO] [stderr] 33 | ::bstring::bfmt::format_args(bformat_args!($($tt)*)) [INFO] [stderr] | ^^^^^^^^^^^^ help: a macro with a similar name exists: `format_args` [INFO] [stderr] ... [INFO] [stderr] 119 | assert_eq!(bformat!("sup {}", format_args!("{:02x}", 10)), "sup 0a"); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: proc-macro derive panicked [INFO] [stderr] --> src/lib.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | / proc_macro_expr_decl!{ [INFO] [stderr] 38 | | /// Produces a `bstring::Arguments` value, which can be passed to other [INFO] [stderr] 39 | | /// formatting functions. [INFO] [stderr] 40 | | /// [INFO] [stderr] ... | [INFO] [stderr] 43 | | bformat_args! => bformat_args_impl [INFO] [stderr] 44 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = help: message: assertion failed: `(left == right)` [INFO] [stderr] left: `Some("#[allow(unused,")`, [INFO] [stderr] right: `Some("#")` [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `bstring_macros`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 15 previous errors [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e3401eab549b163e6838f4632abb37b590f6f3e7799721468378c07d0641ac61"` [INFO] running `"docker" "rm" "-f" "e3401eab549b163e6838f4632abb37b590f6f3e7799721468378c07d0641ac61"` [INFO] [stdout] e3401eab549b163e6838f4632abb37b590f6f3e7799721468378c07d0641ac61