[INFO] cloning repository https://github.com/brooksmtownsend/hello [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brooksmtownsend/hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooksmtownsend%2Fhello", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooksmtownsend%2Fhello'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 248a32d390fa475bbd5f3ff5b7f636b639595a9f [INFO] checking brooksmtownsend/hello/248a32d390fa475bbd5f3ff5b7f636b639595a9f against master#51ff895062ba60a7cba53f57af928c3fb7b0f2f4 for pr-146167 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooksmtownsend%2Fhello" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/brooksmtownsend/hello [INFO] finished tweaking git repo https://github.com/brooksmtownsend/hello [INFO] tweaked toml for git repo https://github.com/brooksmtownsend/hello written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/brooksmtownsend/hello on toolchain 51ff895062ba60a7cba53f57af928c3fb7b0f2f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "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" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 393 packages to latest compatible versions [INFO] [stderr] Adding base64ct v1.1.1 (available: v1.8.0) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding wasmbus-rpc v0.8.5 (available: v0.15.0) [INFO] [stderr] Adding wasmcloud-interface-httpserver v0.5.0 (available: v0.12.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded escape_string v0.1.2 [INFO] [stderr] Downloaded wasmcloud-interface-httpserver v0.5.0 [INFO] [stderr] Downloaded atelier_smithy v0.2.13 [INFO] [stderr] Downloaded weld-codegen v0.4.6 [INFO] [stderr] Downloaded pest_ascii_tree v0.1.0 [INFO] [stderr] Downloaded downloader v0.2.8 [INFO] [stderr] Downloaded serde_bytes v0.11.17 [INFO] [stderr] Downloaded atelier_assembler v0.1.4 [INFO] [stderr] Downloaded ascii_tree v0.1.1 [INFO] [stderr] Downloaded minicbor-ser v0.1.3 [INFO] [stderr] Downloaded minicbor v0.13.2 [INFO] [stderr] Downloaded nkeys v0.1.0 [INFO] [stderr] Downloaded signatory v0.21.0 [INFO] [stderr] Downloaded nats v0.18.1 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded atelier_core v0.2.22 [INFO] [stderr] Downloaded nats-aflowt v0.16.105 [INFO] [stderr] Downloaded signatory v0.23.2 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded parity-wasm v0.42.2 [INFO] [stderr] Downloaded wascap v0.8.0 [INFO] [stderr] Downloaded minicbor v0.11.5 [INFO] [stderr] Downloaded rustls-pemfile v0.2.1 [INFO] [stderr] Downloaded base64-url v1.4.13 [INFO] [stderr] Downloaded rustls-pemfile v0.3.0 [INFO] [stderr] Downloaded serde_nanos v0.1.4 [INFO] [stderr] Downloaded rmp-serde v0.15.5 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded pem-rfc7468 v0.2.4 [INFO] [stderr] Downloaded wasmbus-macros v0.1.11 [INFO] [stderr] Downloaded wasmbus-rpc v0.8.5 [INFO] [stderr] Downloaded atelier_test v0.1.4 [INFO] [stderr] Downloaded atelier_json v0.2.7 [INFO] [stderr] Downloaded any_ascii v0.1.7 [INFO] [stderr] Downloaded subtle-encoding v0.5.1 [INFO] [stderr] Downloaded base64ct v1.1.1 [INFO] [stderr] Downloaded nkeys v0.2.0 [INFO] [stderr] Downloaded handlebars v4.5.0 [INFO] [stderr] Downloaded lexical-sort v0.3.1 [INFO] [stderr] Downloaded nuid v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38d2d7250d9e22eee6d8e92f0589bd178a29d50975d6f1acd2cb984b5cdd7334 [INFO] running `Command { std: "docker" "start" "-a" "38d2d7250d9e22eee6d8e92f0589bd178a29d50975d6f1acd2cb984b5cdd7334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38d2d7250d9e22eee6d8e92f0589bd178a29d50975d6f1acd2cb984b5cdd7334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38d2d7250d9e22eee6d8e92f0589bd178a29d50975d6f1acd2cb984b5cdd7334", kill_on_drop: false }` [INFO] [stdout] 38d2d7250d9e22eee6d8e92f0589bd178a29d50975d6f1acd2cb984b5cdd7334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c36ac9b858acc60e13bf6e587e2d93e3ba245a3a5b2f498d34502434fb934ae [INFO] running `Command { std: "docker" "start" "-a" "3c36ac9b858acc60e13bf6e587e2d93e3ba245a3a5b2f498d34502434fb934ae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling find-msvc-tools v0.1.1 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking base64ct v1.1.1 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Checking pem-rfc7468 v0.2.4 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking time-core v0.1.6 [INFO] [stderr] Compiling minicbor v0.11.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Checking base64-url v1.4.13 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling minicbor v0.13.2 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking parity-wasm v0.42.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking nuid v0.3.2 [INFO] [stdout] error[E0432]: unresolved import `rand::distributions` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use rand::distributions::Alphanumeric; [INFO] [stdout] | ^^^^^^^^^^^^^ could not find `distributions` in `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `sample_iter` exists for struct `OsRng`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:82:27 [INFO] [stdout] | [INFO] [stdout] 82 | for (i, n) in rng.sample_iter(&Alphanumeric).take(PRE_LEN).enumerate() { [INFO] [stdout] | ^^^^^^^^^^^ method cannot be called on `OsRng` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/os.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct OsRng; [INFO] [stdout] | ---------------- doesn't satisfy `OsRng: RngCore` or `OsRng: Rng` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `OsRng: RngCore` [INFO] [stdout] which is required by `OsRng: Rng` [INFO] [stdout] `&OsRng: RngCore` [INFO] [stdout] which is required by `&OsRng: Rng` [INFO] [stdout] `&mut OsRng: RngCore` [INFO] [stdout] which is required by `&mut OsRng: Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nuid` (lib) due to 2 previous errors [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3c36ac9b858acc60e13bf6e587e2d93e3ba245a3a5b2f498d34502434fb934ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c36ac9b858acc60e13bf6e587e2d93e3ba245a3a5b2f498d34502434fb934ae", kill_on_drop: false }` [INFO] [stdout] 3c36ac9b858acc60e13bf6e587e2d93e3ba245a3a5b2f498d34502434fb934ae