[INFO] cloning repository https://github.com/Txuritan/rewryte [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Txuritan/rewryte" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxuritan%2Frewryte", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxuritan%2Frewryte'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ddcd0d8b374cbb8c895fe0282c828490641c5f6 [INFO] checking Txuritan/rewryte against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxuritan%2Frewryte" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Txuritan/rewryte on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Txuritan/rewryte [INFO] finished tweaking git repo https://github.com/Txuritan/rewryte [INFO] tweaked toml for git repo https://github.com/Txuritan/rewryte written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Txuritan/rewryte already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.34 [INFO] [stderr] Downloaded thiserror-impl v1.0.22 [INFO] [stderr] Downloaded unicode-segmentation v1.7.0 [INFO] [stderr] Downloaded crypto-mac v0.9.1 [INFO] [stderr] Downloaded postgres-protocol v0.5.3 [INFO] [stderr] Downloaded hashlink v0.6.0 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded ahash v0.4.6 [INFO] [stderr] Downloaded pin-project v1.0.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.14 [INFO] [stderr] Downloaded codespan-reporting v0.9.5 [INFO] [stderr] Downloaded hmac v0.9.0 [INFO] [stderr] Downloaded thiserror v1.0.22 [INFO] [stderr] Downloaded pin-project-internal v1.0.1 [INFO] [stderr] Downloaded rusqlite v0.24.1 [INFO] [stderr] Downloaded smallvec v1.5.0 [INFO] [stderr] Downloaded postgres-types v0.1.3 [INFO] [stderr] Downloaded tokio v0.2.23 [INFO] [stderr] Downloaded libsqlite3-sys v0.20.1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dce989f4bb8904f60ee61e3d50a3b3cf120c5fe2392e04dcf1a2c4d5f1c71fcc [INFO] running `Command { std: "docker" "start" "-a" "dce989f4bb8904f60ee61e3d50a3b3cf120c5fe2392e04dcf1a2c4d5f1c71fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dce989f4bb8904f60ee61e3d50a3b3cf120c5fe2392e04dcf1a2c4d5f1c71fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dce989f4bb8904f60ee61e3d50a3b3cf120c5fe2392e04dcf1a2c4d5f1c71fcc", kill_on_drop: false }` [INFO] [stdout] dce989f4bb8904f60ee61e3d50a3b3cf120c5fe2392e04dcf1a2c4d5f1c71fcc [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bc0b995b58775b224d0fc49ddbdce927c7825d9de6dd5b31870d09153f0cc4d [INFO] running `Command { std: "docker" "start" "-a" "2bc0b995b58775b224d0fc49ddbdce927c7825d9de6dd5b31870d09153f0cc4d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking unicode-segmentation v1.7.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking tinyvec v1.0.1 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking codespan-reporting v0.9.5 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking heck v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking siphasher v0.3.3 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking unicode-normalization v0.1.14 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking tokio v0.2.23 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking rusqlite v0.24.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking postgres-protocol v0.5.3 [INFO] [stderr] Checking postgres-types v0.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Compiling rewryte-parser v0.1.3 (/opt/rustwide/workdir/rewryte-parser) [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stdout] warning: unused imports: `ColorChoice`, `StandardStream`, and `WriteColor` [INFO] [stdout] --> rewryte-parser/src/parser.rs:709:37 [INFO] [stdout] | [INFO] [stdout] 709 | termcolor::{Buffer, ColorChoice, StandardStream, WriteColor}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stdout] warning: fields `value`, `start`, and `end` are never read [INFO] [stdout] --> rewryte-parser/src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct ErrorSpan { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 21 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorSpan` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value`, `start`, and `end` are never read [INFO] [stdout] --> rewryte-parser/src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct ErrorSpan { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 21 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorSpan` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `value`, `start`, and `end` are never read [INFO] [stdout] --> rewryte-parser/src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct ErrorSpan { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 21 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 23 | end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorSpan` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rewryte-generator v0.1.3 (/opt/rustwide/workdir/rewryte-generator) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rewryte-macro v0.1.3 (/opt/rustwide/workdir/rewryte-macro) [INFO] [stderr] Checking rewryte-cli v0.1.3 (/opt/rustwide/workdir/rewryte-cli) [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking tokio-postgres v0.5.5 [INFO] [stderr] Checking rewryte v0.1.3 (/opt/rustwide/workdir/rewryte) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.41s [INFO] running `Command { std: "docker" "inspect" "2bc0b995b58775b224d0fc49ddbdce927c7825d9de6dd5b31870d09153f0cc4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bc0b995b58775b224d0fc49ddbdce927c7825d9de6dd5b31870d09153f0cc4d", kill_on_drop: false }` [INFO] [stdout] 2bc0b995b58775b224d0fc49ddbdce927c7825d9de6dd5b31870d09153f0cc4d