[INFO] cloning repository https://github.com/mmalenic/simple-sync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmalenic/simple-sync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmalenic%2Fsimple-sync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmalenic%2Fsimple-sync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1eb26bf1ccd329c0a32ea0cd5f3b724e4f25c86c [INFO] testing mmalenic/simple-sync against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmalenic%2Fsimple-sync" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mmalenic/simple-sync [INFO] finished tweaking git repo https://github.com/mmalenic/simple-sync [INFO] tweaked toml for git repo https://github.com/mmalenic/simple-sync written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mmalenic/simple-sync on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 112 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.6.0) [INFO] [stderr] Adding directories v3.0.2 (available: v6.0.0) [INFO] [stderr] Adding hostname v0.3.1 (available: v0.4.2) [INFO] [stderr] Adding pnet v0.27.2 (available: v0.35.0) [INFO] [stderr] Adding toml v0.5.11 (available: v1.1.0+spec-1.1.0) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.23.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.about [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1265ddc81579e2e8dc6f480eea1a444bf5c8f46a38d70483c8d6620ce90f7b91 [INFO] running `Command { std: "docker" "start" "-a" "1265ddc81579e2e8dc6f480eea1a444bf5c8f46a38d70483c8d6620ce90f7b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1265ddc81579e2e8dc6f480eea1a444bf5c8f46a38d70483c8d6620ce90f7b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1265ddc81579e2e8dc6f480eea1a444bf5c8f46a38d70483c8d6620ce90f7b91", kill_on_drop: false }` [INFO] [stdout] 1265ddc81579e2e8dc6f480eea1a444bf5c8f46a38d70483c8d6620ce90f7b91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae071a367e8383b40af902cda8b650a171ff6817d42351d8d6394eeffa54ea1e [INFO] running `Command { std: "docker" "start" "-a" "ae071a367e8383b40af902cda8b650a171ff6817d42351d8d6394eeffa54ea1e", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.about [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling pnet_base v0.27.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.13.2 [INFO] [stderr] Compiling pnet_macros_support v0.27.2 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling pnet v0.27.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling pnet_sys v0.27.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling directories v3.0.2 [INFO] [stderr] Compiling derive-serialize-into v0.3.1 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stdout] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:253:45 [INFO] [stdout] | [INFO] [stdout] 253 | #[derive(PartialEq, Eq, Clone, Debug, Hash, RustcEncodable, RustcDecodable, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:253:61 [INFO] [stdout] | [INFO] [stdout] 253 | #[derive(PartialEq, Eq, Clone, Debug, Hash, RustcEncodable, RustcDecodable, Copy)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `RustcEncodable` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:275:23 [INFO] [stdout] | [INFO] [stdout] 275 | #[derive(Copy, Clone, RustcEncodable, RustcDecodable, Eq, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `RustcDecodable` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:275:39 [INFO] [stdout] | [INFO] [stdout] 275 | #[derive(Copy, Clone, RustcEncodable, RustcDecodable, Eq, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stdout] error[E0599]: the method `encode` exists for struct `Vec`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:357:50 [INFO] [stdout] | [INFO] [stdout] 276 | pub struct MultiByteChar { [INFO] [stdout] | ------------------------ doesn't satisfy `MultiByteChar: Encodable` [INFO] [stdout] ... [INFO] [stdout] 357 | (*self.multibyte_chars.borrow()).encode(s) [INFO] [stdout] | ^^^^^^ method cannot be called on `Vec` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `MultiByteChar: Encodable` [INFO] [stdout] which is required by `Vec: Encodable` [INFO] [stdout] `MultiByteChar: Encodable` [INFO] [stdout] which is required by `[MultiByteChar]: Encodable` [INFO] [stdout] note: the trait `Encodable` must be implemented [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.25/src/serialize.rs:851:1 [INFO] [stdout] | [INFO] [stdout] 851 | pub trait Encodable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MultiByteChar: Decodable` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:401:68 [INFO] [stdout] | [INFO] [stdout] 401 | try!(d.read_struct_field("multibyte_chars", 5, |d| Decodable::decode(d))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `Decodable` is not implemented for `MultiByteChar` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syntex_pos-0.42.0/src/lib.rs:276:1 [INFO] [stdout] | [INFO] [stdout] 276 | pub struct MultiByteChar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `Decodable`: [INFO] [stdout] () [INFO] [stdout] (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) [INFO] [stdout] (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) [INFO] [stdout] (T10, T11) [INFO] [stdout] (T11,) [INFO] [stdout] (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) [INFO] [stdout] (T3, T4, T5, T6, T7, T8, T9, T10, T11) [INFO] [stdout] (T4, T5, T6, T7, T8, T9, T10, T11) [INFO] [stdout] and 74 others [INFO] [stdout] = note: required for `Vec` to implement `Decodable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `syntex_pos` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ae071a367e8383b40af902cda8b650a171ff6817d42351d8d6394eeffa54ea1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae071a367e8383b40af902cda8b650a171ff6817d42351d8d6394eeffa54ea1e", kill_on_drop: false }` [INFO] [stdout] ae071a367e8383b40af902cda8b650a171ff6817d42351d8d6394eeffa54ea1e