[INFO] cloning repository https://github.com/coolreader18/reddit_fs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coolreader18/reddit_fs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoolreader18%2Freddit_fs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoolreader18%2Freddit_fs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa05a6bf18ddc3cdf1aef80ce1998d9831f1d895 [INFO] checking coolreader18/reddit_fs against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoolreader18%2Freddit_fs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/coolreader18/reddit_fs on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/coolreader18/reddit_fs [INFO] finished tweaking git repo https://github.com/coolreader18/reddit_fs [INFO] tweaked toml for git repo https://github.com/coolreader18/reddit_fs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/coolreader18/reddit_fs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/coolreader18/e_num` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json v0.7.4 [INFO] [stderr] Downloaded serde_codegen_internals v0.11.3 [INFO] [stderr] Downloaded proc-macro2 v0.4.24 [INFO] [stderr] Downloaded ident_case v1.0.0 [INFO] [stderr] Downloaded darling_core v0.8.0 [INFO] [stderr] Downloaded darling v0.8.0 [INFO] [stderr] Downloaded syn v0.10.8 [INFO] [stderr] Downloaded syntex v0.54.0 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded syntex_pos v0.54.0 [INFO] [stderr] Downloaded syntex_errors v0.54.0 [INFO] [stderr] Downloaded serde_codegen v0.8.23 [INFO] [stderr] Downloaded pnacl-build-helper v1.4.11 [INFO] [stderr] Downloaded hyper v0.9.18 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded ctrlc v3.1.1 [INFO] [stderr] Downloaded syntex_syntax v0.54.0 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded syn v0.15.21 [INFO] [stderr] Downloaded darling_macro v0.8.0 [INFO] [stderr] Downloaded rawr v0.1.1 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded libc v0.2.43 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded itoa v0.1.1 [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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "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] 7506300c7f5c5716722e3b4d652276e59b5f489a4e0102f43a7e7df3d75d5b0e [INFO] running `Command { std: "docker" "start" "-a" "7506300c7f5c5716722e3b4d652276e59b5f489a4e0102f43a7e7df3d75d5b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7506300c7f5c5716722e3b4d652276e59b5f489a4e0102f43a7e7df3d75d5b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7506300c7f5c5716722e3b4d652276e59b5f489a4e0102f43a7e7df3d75d5b0e", kill_on_drop: false }` [INFO] [stdout] 7506300c7f5c5716722e3b4d652276e59b5f489a4e0102f43a7e7df3d75d5b0e [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 129cfb7675e7ac216c1bc8ec602b4aff25f04c8e579895d5d4a84439421e1f91 [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" "129cfb7675e7ac216c1bc8ec602b4aff25f04c8e579895d5d4a84439421e1f91", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling ident_case v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking itoa v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/attr.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | / named!(pub outer_attr -> Attribute, alt!( [INFO] [stdout] 148 | | do_parse!( [INFO] [stdout] 149 | | punct!("#") >> [INFO] [stdout] 150 | | punct!("[") >> [INFO] [stdout] ... | [INFO] [stdout] 186 | | ) [INFO] [stdout] 187 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/constant.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 48 | | mut e: alt!( [INFO] [stdout] 49 | | expr_unary [INFO] [stdout] 50 | | | [INFO] [stdout] ... | [INFO] [stdout] 75 | | (e) [INFO] [stdout] 76 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/constant.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 48 | | mut e: alt!( [INFO] [stdout] 49 | | expr_unary [INFO] [stdout] 50 | | | [INFO] [stdout] ... | [INFO] [stdout] 75 | | (e) [INFO] [stdout] 76 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/constant.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 48 | | mut e: alt!( [INFO] [stdout] 49 | | expr_unary [INFO] [stdout] 50 | | | [INFO] [stdout] ... | [INFO] [stdout] 75 | | (e) [INFO] [stdout] 76 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/constant.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 48 | | mut e: alt!( [INFO] [stdout] 49 | | expr_unary [INFO] [stdout] 50 | | | [INFO] [stdout] ... | [INFO] [stdout] 75 | | (e) [INFO] [stdout] 76 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/ty.rs:301:5 [INFO] [stdout] | [INFO] [stdout] 301 | / named!(ty_rptr -> Ty, do_parse!( [INFO] [stdout] 302 | | punct!("&") >> [INFO] [stdout] 303 | | life: option!(lifetime) >> [INFO] [stdout] 304 | | mutability: mutability >> [INFO] [stdout] ... | [INFO] [stdout] 309 | | }))) [INFO] [stdout] 310 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/ty.rs:312:5 [INFO] [stdout] | [INFO] [stdout] 312 | / named!(ty_bare_fn -> Ty, do_parse!( [INFO] [stdout] 313 | | lifetimes: opt_vec!(do_parse!( [INFO] [stdout] 314 | | keyword!("for") >> [INFO] [stdout] 315 | | punct!("<") >> [INFO] [stdout] ... | [INFO] [stdout] 342 | | }))) [INFO] [stdout] 343 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/ty.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 354 | / named!(ty_path -> Ty, do_parse!( [INFO] [stdout] 355 | | qpath: qpath >> [INFO] [stdout] 356 | | parenthesized: cond!( [INFO] [stdout] 357 | | qpath.1.segments.last().unwrap().parameters == PathParameters::none(), [INFO] [stdout] ... | [INFO] [stdout] 372 | | }) [INFO] [stdout] 373 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/ty.rs:457:5 [INFO] [stdout] | [INFO] [stdout] 457 | / named!(path_segment -> PathSegment, alt!( [INFO] [stdout] 458 | | do_parse!( [INFO] [stdout] 459 | | id: option!(ident) >> [INFO] [stdout] 460 | | punct!("<") >> [INFO] [stdout] ... | [INFO] [stdout] 495 | | ), Into::into) [INFO] [stdout] 496 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/helper.rs:46:31 [INFO] [stdout] | [INFO] [stdout] 46 | option!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/ty.rs:547:5 [INFO] [stdout] | [INFO] [stdout] 547 | / named!(pub abi -> Abi, do_parse!( [INFO] [stdout] 548 | | keyword!("extern") >> [INFO] [stdout] 549 | | name: option!(quoted_string) >> [INFO] [stdout] 550 | | (match name { [INFO] [stdout] ... | [INFO] [stdout] 553 | | }) [INFO] [stdout] 554 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` [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: build failed [INFO] running `Command { std: "docker" "inspect" "129cfb7675e7ac216c1bc8ec602b4aff25f04c8e579895d5d4a84439421e1f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "129cfb7675e7ac216c1bc8ec602b4aff25f04c8e579895d5d4a84439421e1f91", kill_on_drop: false }` [INFO] [stdout] 129cfb7675e7ac216c1bc8ec602b4aff25f04c8e579895d5d4a84439421e1f91