[INFO] updating cached repository portaloffreedom/remote-music [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/portaloffreedom/remote-music [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/portaloffreedom/remote-music" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/portaloffreedom/remote-music"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/portaloffreedom/remote-music'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/portaloffreedom/remote-music" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/portaloffreedom/remote-music"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/portaloffreedom/remote-music'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 94867f8d5f42ab604c02ab357eec3150b63ae01a [INFO] sha for GitHub repo portaloffreedom/remote-music: 94867f8d5f42ab604c02ab357eec3150b63ae01a [INFO] validating manifest of portaloffreedom/remote-music on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of portaloffreedom/remote-music on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing portaloffreedom/remote-music [INFO] finished frobbing portaloffreedom/remote-music [INFO] frobbed toml for portaloffreedom/remote-music written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/portaloffreedom/remote-music/Cargo.toml [INFO] started frobbing portaloffreedom/remote-music [INFO] finished frobbing portaloffreedom/remote-music [INFO] frobbed toml for portaloffreedom/remote-music written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/portaloffreedom/remote-music/Cargo.toml [INFO] crate portaloffreedom/remote-music already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/portaloffreedom/remote-music/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking portaloffreedom/remote-music against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-4/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/portaloffreedom/remote-music:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d9f68a7287aa5ee7c1ee4c9875c8e4cf1afc96f5af1cdcc87ea831127faecfca [INFO] running `"docker" "start" "-a" "d9f68a7287aa5ee7c1ee4c9875c8e4cf1afc96f5af1cdcc87ea831127faecfca"` [INFO] [stderr] Checking anymap v0.11.2 [INFO] [stderr] Compiling openssl-sys v0.6.7 [INFO] [stderr] Compiling syntex_syntax v0.29.3 [INFO] [stderr] Compiling syntex_syntax v0.26.0 [INFO] [stderr] Compiling rustful v0.6.1 [INFO] [stderr] Checking serde v0.6.15 [INFO] [stderr] Checking multipart v0.3.1 [INFO] [stderr] error: environment variable `OUT_DIR` not defined [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustful-0.6.1/build/mime.rs:19:42 [INFO] [stderr] | [INFO] [stderr] 19 | let out_path = format!("{}/mime.rs", env!("OUT_DIR")); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `rustful`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `log::LogLevel` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/multipart-0.3.1/src/server/boundary.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | use log::LogLevel; [INFO] [stderr] | ^^^^^^^^^^^^^ no `LogLevel` in the root [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `gen_ascii_chars` found for type `rand::prelude::ThreadRng` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/multipart-0.3.1/src/lib.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | rand::thread_rng().gen_ascii_chars().take(len).collect() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/multipart-0.3.1/src/server/mod.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 189 | fn read_content_type(cont_type: &str) -> Mime { [INFO] [stderr] | ---- expected `mime::Mime` because of return type [INFO] [stderr] 190 | cont_type.parse().ok().unwrap_or_else(::mime_guess::octet_stream) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `mime::Mime`, found struct `mime_guess::Mime` [INFO] [stderr] | [INFO] [stderr] = note: expected type `mime::Mime` [INFO] [stderr] found type `mime_guess::Mime` [INFO] [stderr] note: Perhaps two different versions of crate `mime` are being used? [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/multipart-0.3.1/src/server/mod.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | cont_type.parse().ok().unwrap_or_else(::mime_guess::octet_stream) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `multipart`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: to use a constant of type `codemap::Span` in a pattern, `codemap::Span` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.26.0/src/errors/emitter.rs:111:18 [INFO] [stderr] | [INFO] [stderr] 111 | Some(COMMAND_LINE_SP) => self.emit_(FileLine(COMMAND_LINE_SP), msg, code, lvl), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `cx.parse_sess.span_diagnostic` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.29.3/src/ext/expand.rs:1325:25 [INFO] [stderr] | [INFO] [stderr] 1315 | let mut expander = MacroExpander::new(&mut cx); [INFO] [stderr] | ------- mutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 1325 | let err_count = cx.parse_sess.span_diagnostic.err_count(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ immutable borrow occurs here [INFO] [stderr] 1326 | let mut ret = expander.fold_crate(c); [INFO] [stderr] | -------- mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `syntex_syntax`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d9f68a7287aa5ee7c1ee4c9875c8e4cf1afc96f5af1cdcc87ea831127faecfca"` [INFO] running `"docker" "rm" "-f" "d9f68a7287aa5ee7c1ee4c9875c8e4cf1afc96f5af1cdcc87ea831127faecfca"` [INFO] [stdout] d9f68a7287aa5ee7c1ee4c9875c8e4cf1afc96f5af1cdcc87ea831127faecfca