[INFO] fetching crate yadns 0.2.1... [INFO] testing yadns-0.2.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate yadns 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate yadns 0.2.1 [INFO] finished tweaking crates.io crate yadns 0.2.1 [INFO] tweaked toml for crates.io crate yadns 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yadns 0.2.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 79 packages to latest compatible versions [INFO] [stderr] Adding hyper v0.8.1 (available: v1.7.0) [INFO] [stderr] Adding serde v0.7.15 (available: v1.0.228) [INFO] [stderr] Adding serde_codegen v0.7.15 (available: v0.9.0) [INFO] [stderr] Adding serde_json v0.7.4 (available: v1.0.145) [INFO] [stderr] Adding serde_macros v0.7.15 (available: v0.8.9) [INFO] [stderr] Adding syntex v0.31.0 (available: v0.58.1) [INFO] [stderr] Adding url v0.5.10 (available: v2.5.7) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5afec4eeb2110b309f5e9c17136592516ff7f9d810028c307200ad691a02e559 [INFO] running `Command { std: "docker" "start" "-a" "5afec4eeb2110b309f5e9c17136592516ff7f9d810028c307200ad691a02e559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5afec4eeb2110b309f5e9c17136592516ff7f9d810028c307200ad691a02e559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5afec4eeb2110b309f5e9c17136592516ff7f9d810028c307200ad691a02e559", kill_on_drop: false }` [INFO] [stdout] 5afec4eeb2110b309f5e9c17136592516ff7f9d810028c307200ad691a02e559 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72e6637eadd2be68567ca36a9f1d82b338723eed584a569e99312b7fc2026229 [INFO] running `Command { std: "docker" "start" "-a" "72e6637eadd2be68567ca36a9f1d82b338723eed584a569e99312b7fc2026229", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling syntex_pos v0.39.0 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling num_cpus v0.2.13 [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-0.39.0/src/lib.rs:242:45 [INFO] [stdout] | [INFO] [stdout] 242 | #[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-0.39.0/src/lib.rs:242:61 [INFO] [stdout] | [INFO] [stdout] 242 | #[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-0.39.0/src/lib.rs:260:23 [INFO] [stdout] | [INFO] [stdout] 260 | #[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-0.39.0/src/lib.rs:260:39 [INFO] [stdout] | [INFO] [stdout] 260 | #[derive(Copy, Clone, RustcEncodable, RustcDecodable, Eq, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling unicode-bidi v0.2.6 [INFO] [stderr] Compiling mime v0.2.6 [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-0.39.0/src/lib.rs:342:50 [INFO] [stdout] | [INFO] [stdout] 261 | pub struct MultiByteChar { [INFO] [stdout] | ------------------------ doesn't satisfy `MultiByteChar: Encodable` [INFO] [stdout] ... [INFO] [stdout] 342 | (*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] [stderr] Compiling term v0.2.14 [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-0.39.0/src/lib.rs:386:68 [INFO] [stdout] | [INFO] [stdout] 386 | 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-0.39.0/src/lib.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | 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] [stderr] Compiling serde v0.7.15 [INFO] [stderr] Compiling traitobject v0.0.1 [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] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [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" "72e6637eadd2be68567ca36a9f1d82b338723eed584a569e99312b7fc2026229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72e6637eadd2be68567ca36a9f1d82b338723eed584a569e99312b7fc2026229", kill_on_drop: false }` [INFO] [stdout] 72e6637eadd2be68567ca36a9f1d82b338723eed584a569e99312b7fc2026229