[INFO] fetching crate ssb-json-msg 0.1.3... [INFO] checking ssb-json-msg-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate ssb-json-msg 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate ssb-json-msg 0.1.3 [INFO] finished tweaking crates.io crate ssb-json-msg 0.1.3 [INFO] tweaked toml for crates.io crate ssb-json-msg 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ssb-json-msg 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 60 packages to latest compatible versions [INFO] [stderr] Adding lexical-core v0.7.6 (available: v1.0.5) [INFO] [stderr] Adding ssb-multiformats v0.2.1 (available: v0.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 404f71817b5207a53497d05fb2b883148a1d239a8e67cc8d45a521a3c0b5ee13 [INFO] running `Command { std: "docker" "start" "-a" "404f71817b5207a53497d05fb2b883148a1d239a8e67cc8d45a521a3c0b5ee13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "404f71817b5207a53497d05fb2b883148a1d239a8e67cc8d45a521a3c0b5ee13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "404f71817b5207a53497d05fb2b883148a1d239a8e67cc8d45a521a3c0b5ee13", kill_on_drop: false }` [INFO] [stdout] 404f71817b5207a53497d05fb2b883148a1d239a8e67cc8d45a521a3c0b5ee13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a07a43061f9a74bddcd16880b4afc391fd730bf961ffdd48b0997bd32b264df [INFO] running `Command { std: "docker" "start" "-a" "9a07a43061f9a74bddcd16880b4afc391fd730bf961ffdd48b0997bd32b264df", kill_on_drop: false }` [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling ryu-ecmascript v0.1.1 [INFO] [stderr] Checking openssl-sys v0.9.109 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking openssl v0.10.73 [INFO] [stderr] Checking ssb-json-msg-data v0.1.2 [INFO] [stderr] Checking crypto-hash v0.3.4 [INFO] [stderr] Checking sodiumoxide v0.2.7 [INFO] [stderr] Checking ssb-crypto v0.1.4 [INFO] [stderr] Checking ssb-multiformats v0.2.1 [INFO] [stdout] error[E0608]: cannot index into a value of type `&Signature` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:245:87 [INFO] [stdout] | [INFO] [stdout] 245 | _Multisig::Ed25519(ref data) => write!(f, "Ed25519 signature: {:?}", &data[..]), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `&Signature` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:253:73 [INFO] [stdout] | [INFO] [stdout] 253 | (_Multisig::Ed25519(ref a), _Multisig::Ed25519(ref b)) => &a[..] == &b[..], [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `&Signature` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:253:83 [INFO] [stdout] | [INFO] [stdout] 253 | (_Multisig::Ed25519(ref a), _Multisig::Ed25519(ref b)) => &a[..] == &b[..], [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `cmp` exists for reference `&Signature`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:269:73 [INFO] [stdout] | [INFO] [stdout] 269 | (_Multisig::Ed25519(ref a), _Multisig::Ed25519(ref b)) => a.cmp(&b), [INFO] [stdout] | ^^^ method cannot be called on `&Signature` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-1.5.3/src/lib.rs:284:1 [INFO] [stdout] | [INFO] [stdout] 284 | pub struct Signature([u8; Signature::BYTE_SIZE]); [INFO] [stdout] | -------------------- doesn't satisfy `Signature: Iterator` or `Signature: Ord` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Signature: Ord` [INFO] [stdout] which is required by `&Signature: Ord` [INFO] [stdout] `&Signature: Iterator` [INFO] [stdout] which is required by `&mut &Signature: Iterator` [INFO] [stdout] `Signature: Iterator` [INFO] [stdout] which is required by `&mut Signature: Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_slice` found for struct `Signature` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:310:48 [INFO] [stdout] | [INFO] [stdout] 310 | Multisig(_Multisig::Ed25519(Signature::from_slice(sig).unwrap())) [INFO] [stdout] | ^^^^^^^^^^ function or associated item not found in `Signature` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Signature` consider using one of the following associated functions: [INFO] [stdout] Signature::from_bytes [INFO] [stdout] Signature::new [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-1.5.3/src/lib.rs:291:5 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn from_bytes(bytes: &[u8]) -> signature::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 330 | pub fn new(bytes: [u8; Self::BYTE_SIZE]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: there is an associated function `from_str` with a similar name [INFO] [stdout] | [INFO] [stdout] 310 - Multisig(_Multisig::Ed25519(Signature::from_slice(sig).unwrap())) [INFO] [stdout] 310 + Multisig(_Multisig::Ed25519(Signature::from_str(sig).unwrap())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `&Signature` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ssb-multiformats-0.2.1/src/multikey.rs:318:54 [INFO] [stdout] | [INFO] [stdout] 318 | let data = base64::encode_config(&sig[..], base64::STANDARD); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0608. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ssb-multiformats` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "9a07a43061f9a74bddcd16880b4afc391fd730bf961ffdd48b0997bd32b264df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a07a43061f9a74bddcd16880b4afc391fd730bf961ffdd48b0997bd32b264df", kill_on_drop: false }` [INFO] [stdout] 9a07a43061f9a74bddcd16880b4afc391fd730bf961ffdd48b0997bd32b264df