[INFO] fetching crate contrafact 0.1.0-dev.1... [INFO] checking contrafact-0.1.0-dev.1 against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] extracting crate contrafact 0.1.0-dev.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate contrafact 0.1.0-dev.1 on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate contrafact 0.1.0-dev.1 [INFO] finished tweaking crates.io crate contrafact 0.1.0-dev.1 [INFO] tweaked toml for crates.io crate contrafact 0.1.0-dev.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rmp-serde v0.15.5 [INFO] [stderr] Downloaded holochain_serialized_bytes v0.0.51 [INFO] [stderr] Downloaded serde-transcode v1.1.1 [INFO] [stderr] Downloaded holochain_serialized_bytes_derive v0.0.51 [INFO] [stderr] Downloaded rgb v0.8.34 [INFO] [stderr] Downloaded arbitrary v1.1.7 [INFO] [stderr] Downloaded derive_arbitrary v1.1.6 [INFO] [stderr] Downloaded observability v0.1.3 [INFO] [stderr] Downloaded str_stack v0.1.0 [INFO] [stderr] Downloaded num-format v0.4.0 [INFO] [stderr] Downloaded inferno v0.10.12 [INFO] [stderr] Downloaded opentelemetry v0.8.0 [INFO] [stderr] Downloaded tracing-opentelemetry v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7125f18fe6126faebe1ebfbd03120ca83b44633da76fd219b1232b3bc423fd4f [INFO] running `Command { std: "docker" "start" "-a" "7125f18fe6126faebe1ebfbd03120ca83b44633da76fd219b1232b3bc423fd4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7125f18fe6126faebe1ebfbd03120ca83b44633da76fd219b1232b3bc423fd4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7125f18fe6126faebe1ebfbd03120ca83b44633da76fd219b1232b3bc423fd4f", kill_on_drop: false }` [INFO] [stdout] 7125f18fe6126faebe1ebfbd03120ca83b44633da76fd219b1232b3bc423fd4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 207470a2ff1df12b7d27e0b9a42ac7a32e8397fd9ddc412ade0aff092f39f525 [INFO] running `Command { std: "docker" "start" "-a" "207470a2ff1df12b7d27e0b9a42ac7a32e8397fd9ddc412ade0aff092f39f525", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking iana-time-zone v0.1.51 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rmp v0.8.11 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking bytemuck v1.12.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking textwrap v0.15.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking rgb v0.8.34 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking dashmap v5.4.0 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking quick-xml v0.22.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking env_logger v0.9.1 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Compiling holochain_serialized_bytes_derive v0.0.51 [INFO] [stderr] Compiling derive_arbitrary v1.1.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking arbitrary v1.1.7 [INFO] [stderr] Checking pin-project v0.4.30 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking clap v3.2.22 [INFO] [stderr] Checking contrafact v0.1.0-dev.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/check.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | panic!(msg); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 35 | panic!("{}", msg); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/fact.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 50 | | "Could not satisfy a constraint even after {} iterations. Last check failure: {:?}", [INFO] [stdout] 51 | | SATISFY_ATTEMPTS, last_failure [INFO] [stdout] 52 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 49 ~ panic!( [INFO] [stdout] 50 | "Could not satisfy a constraint even after {} iterations. Last check failure: {:?}", [INFO] [stdout] 51 | SATISFY_ATTEMPTS, last_failure [INFO] [stdout] 52 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking inferno v0.10.12 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_bytes v0.11.7 [INFO] [stderr] Checking serde-transcode v1.1.1 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking opentelemetry v0.8.0 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking holochain_serialized_bytes v0.0.51 [INFO] [stderr] Checking tracing-opentelemetry v0.8.0 [INFO] [stderr] Checking observability v0.1.3 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/check.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | panic!(msg); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 35 | panic!("{}", msg); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/fact.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 50 | | "Could not satisfy a constraint even after {} iterations. Last check failure: {:?}", [INFO] [stdout] 51 | | SATISFY_ATTEMPTS, last_failure [INFO] [stdout] 52 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 49 ~ panic!( [INFO] [stdout] 50 | "Could not satisfy a constraint even after {} iterations. Last check failure: {:?}", [INFO] [stdout] 51 | SATISFY_ATTEMPTS, last_failure [INFO] [stdout] 52 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.83s [INFO] running `Command { std: "docker" "inspect" "207470a2ff1df12b7d27e0b9a42ac7a32e8397fd9ddc412ade0aff092f39f525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "207470a2ff1df12b7d27e0b9a42ac7a32e8397fd9ddc412ade0aff092f39f525", kill_on_drop: false }` [INFO] [stdout] 207470a2ff1df12b7d27e0b9a42ac7a32e8397fd9ddc412ade0aff092f39f525