[INFO] cloning repository https://github.com/adorechic/rust_credstash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adorechic/rust_credstash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadorechic%2Frust_credstash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadorechic%2Frust_credstash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 302485434715f312e3e43172ce9c39c124090de0 [INFO] checking adorechic/rust_credstash against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadorechic%2Frust_credstash" "/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/adorechic/rust_credstash 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/adorechic/rust_credstash [INFO] finished tweaking git repo https://github.com/adorechic/rust_credstash [INFO] tweaked toml for git repo https://github.com/adorechic/rust_credstash written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/adorechic/rust_credstash 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] Downloading crates ... [INFO] [stderr] Downloaded hex v0.3.1 [INFO] [stderr] Downloaded rusoto_credential v0.11.0 [INFO] [stderr] Downloaded chrono v0.4.2 [INFO] [stderr] Downloaded openssl-sys v0.9.28 [INFO] [stderr] Downloaded hyper v0.11.25 [INFO] [stderr] Downloaded regex v0.2.10 [INFO] [stderr] Downloaded quote v0.5.1 [INFO] [stderr] Downloaded digest v0.7.2 [INFO] [stderr] Downloaded proc-macro2 v0.3.6 [INFO] [stderr] Downloaded serde v1.0.38 [INFO] [stderr] Downloaded rusoto_dynamodb v0.32.0 [INFO] [stderr] Downloaded rusoto_core v0.32.0 [INFO] [stderr] Downloaded rustc_version v0.2.2 [INFO] [stderr] Downloaded cc v1.0.10 [INFO] [stderr] Downloaded regex-syntax v0.5.5 [INFO] [stderr] Downloaded sha2 v0.7.0 [INFO] [stderr] Downloaded syn v0.13.1 [INFO] [stderr] Downloaded serde_derive v1.0.38 [INFO] [stderr] Downloaded serde_json v1.0.14 [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] [stdout] 6baba066a3c02906e19d88daab3a05a04777f2a0f54d6d4471895da9c1b9d198 [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" "6baba066a3c02906e19d88daab3a05a04777f2a0f54d6d4471895da9c1b9d198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6baba066a3c02906e19d88daab3a05a04777f2a0f54d6d4471895da9c1b9d198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6baba066a3c02906e19d88daab3a05a04777f2a0f54d6d4471895da9c1b9d198", kill_on_drop: false }` [INFO] [stdout] 6baba066a3c02906e19d88daab3a05a04777f2a0f54d6d4471895da9c1b9d198 [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] 63ffb5621e7b0d3958334b0309fa72f4aa6b2998cf7297f2c0cacbddbf8ba070 [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" "63ffb5621e7b0d3958334b0309fa72f4aa6b2998cf7297f2c0cacbddbf8ba070", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling cc v1.0.10 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking scoped-tls v0.1.1 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking httparse v1.2.4 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking serde v1.0.38 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking hex v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking regex-syntax v0.5.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro2 v0.3.6 [INFO] [stderr] Checking base64 v0.9.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking tokio-timer v0.2.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Compiling quote v0.5.1 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Compiling rusoto_core v0.32.0 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] Checking tokio-threadpool v0.1.2 [INFO] [stderr] error: could not compile `url` [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] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1208:41 [INFO] [stdout] | [INFO] [stdout] 1208 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/expr.rs:1503:5 [INFO] [stdout] | [INFO] [stdout] 1503 | / named!(trailer_expr(allow_struct: bool, allow_block: bool) -> Expr, do_parse!( [INFO] [stdout] 1504 | | mut e: call!(atom_expr, allow_struct, allow_block) >> [INFO] [stdout] 1505 | | many0!(alt!( [INFO] [stdout] 1506 | | tap!(args: and_call => { [INFO] [stdout] ... | [INFO] [stdout] 1524 | | (e) [INFO] [stdout] 1525 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1208:41 [INFO] [stdout] | [INFO] [stdout] 1208 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/expr.rs:1503:5 [INFO] [stdout] | [INFO] [stdout] 1503 | / named!(trailer_expr(allow_struct: bool, allow_block: bool) -> Expr, do_parse!( [INFO] [stdout] 1504 | | mut e: call!(atom_expr, allow_struct, allow_block) >> [INFO] [stdout] 1505 | | many0!(alt!( [INFO] [stdout] 1506 | | tap!(args: and_call => { [INFO] [stdout] ... | [INFO] [stdout] 1524 | | (e) [INFO] [stdout] 1525 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/expr.rs:1694:5 [INFO] [stdout] | [INFO] [stdout] 1694 | / named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] 1695 | | parens!(Punctuated::parse_terminated)); [INFO] [stdout] | |__________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1369:31 [INFO] [stdout] | [INFO] [stdout] 1369 | braces!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/derive.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | / named!(data_enum -> (Option, token::Brace, Punctuated), do_parse!( [INFO] [stdout] 156 | | wh: option!(syn!(WhereClause)) >> [INFO] [stdout] 157 | | data: braces!(Punctuated::parse_terminated) >> [INFO] [stdout] 158 | | (wh, data.0, data.1) [INFO] [stdout] 159 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `braces` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/ty.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | / named!(parse -> Self, do_parse!( [INFO] [stdout] 439 | | data: parens!(Punctuated::parse_terminated) >> [INFO] [stdout] 440 | | (TypeTuple { [INFO] [stdout] 441 | | paren_token: data.0, [INFO] [stdout] 442 | | elems: data.1, [INFO] [stdout] 443 | | }) [INFO] [stdout] 444 | | )); [INFO] [stdout] | |___________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.1/src/path.rs:296:9 [INFO] [stdout] | [INFO] [stdout] 296 | / named!(parse -> Self, do_parse!( [INFO] [stdout] 297 | | data: parens!(Punctuated::parse_terminated) >> [INFO] [stdout] 298 | | output: syn!(ReturnType) >> [INFO] [stdout] 299 | | (ParenthesizedGenericArguments { [INFO] [stdout] ... | [INFO] [stdout] 303 | | }) [INFO] [stdout] 304 | | )); [INFO] [stdout] | |___________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "63ffb5621e7b0d3958334b0309fa72f4aa6b2998cf7297f2c0cacbddbf8ba070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63ffb5621e7b0d3958334b0309fa72f4aa6b2998cf7297f2c0cacbddbf8ba070", kill_on_drop: false }` [INFO] [stdout] 63ffb5621e7b0d3958334b0309fa72f4aa6b2998cf7297f2c0cacbddbf8ba070