[INFO] cloning repository https://github.com/drahnr/plem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drahnr/plem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fplem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fplem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bcb887aac8f2cc1712f584710450af560abac1e2 [INFO] checking drahnr/plem against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrahnr%2Fplem" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drahnr/plem on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drahnr/plem [INFO] finished tweaking git repo https://github.com/drahnr/plem [INFO] tweaked toml for git repo https://github.com/drahnr/plem written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/drahnr/plem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91e6b7bba40412f4e50319081c77a8b97a36d46669c0980496f29a8709ae518c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "91e6b7bba40412f4e50319081c77a8b97a36d46669c0980496f29a8709ae518c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91e6b7bba40412f4e50319081c77a8b97a36d46669c0980496f29a8709ae518c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91e6b7bba40412f4e50319081c77a8b97a36d46669c0980496f29a8709ae518c", kill_on_drop: false }` [INFO] [stdout] 91e6b7bba40412f4e50319081c77a8b97a36d46669c0980496f29a8709ae518c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca77825a132920d26f6197bc878e319515920a9bd47fe55e87b1264987a15545 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ca77825a132920d26f6197bc878e319515920a9bd47fe55e87b1264987a15545", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling nom v5.1.0 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking euclid v0.20.7 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking backtrace v0.3.44 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking common_failures v0.1.1 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking plem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `debug`, `info`, `trace` [INFO] [stdout] --> src/main.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{debug, info, trace, warn}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error`, `info`, `trace` [INFO] [stdout] --> src/header.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{error, info, trace, warn}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/header.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ord`, `PartialOrd` [INFO] [stdout] --> src/header.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cmp::{Eq, Ord, PartialEq, PartialOrd}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::alphanumeric1` [INFO] [stdout] --> src/header.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use nom::character::complete::alphanumeric1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `digit1`, `line_ending`, `not_line_ending` [INFO] [stdout] --> src/header.rs:46:38 [INFO] [stdout] | [INFO] [stdout] 46 | use nom::character::complete::{char, digit1, line_ending, not_line_ending}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `is_alphanumeric` [INFO] [stdout] --> src/header.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 47 | use nom::character::{is_alphanumeric, is_digit}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `complete`, `not` [INFO] [stdout] --> src/header.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | use nom::combinator::{all_consuming, complete, map, map_parser, not, opt}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::number::complete::be_u64` [INFO] [stdout] --> src/header.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use nom::number::complete::be_u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `delimited` [INFO] [stdout] --> src/header.rs:51:21 [INFO] [stdout] | [INFO] [stdout] 51 | use nom::sequence::{delimited, preceded}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `header::*` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use header::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/main.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info`, `trace` [INFO] [stdout] --> src/main.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use log::{debug, info, trace, warn}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error`, `info`, `trace` [INFO] [stdout] --> src/header.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{error, info, trace, warn}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/header.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ord`, `PartialOrd` [INFO] [stdout] --> src/header.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cmp::{Eq, Ord, PartialEq, PartialOrd}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::alphanumeric1` [INFO] [stdout] --> src/header.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use nom::character::complete::alphanumeric1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `digit1`, `line_ending`, `not_line_ending` [INFO] [stdout] --> src/header.rs:46:38 [INFO] [stdout] | [INFO] [stdout] 46 | use nom::character::complete::{char, digit1, line_ending, not_line_ending}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `is_alphanumeric` [INFO] [stdout] --> src/header.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 47 | use nom::character::{is_alphanumeric, is_digit}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `complete`, `not` [INFO] [stdout] --> src/header.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | use nom::combinator::{all_consuming, complete, map, map_parser, not, opt}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::number::complete::be_u64` [INFO] [stdout] --> src/header.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use nom::number::complete::be_u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `delimited` [INFO] [stdout] --> src/header.rs:51:21 [INFO] [stdout] | [INFO] [stdout] 51 | use nom::sequence::{delimited, preceded}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `header::*` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use header::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d0` [INFO] [stdout] --> src/header.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | Ok((remaining, (d0, digits, d1))) => u64::from_str_radix(dbg!(digits), 10) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_d0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d1` [INFO] [stdout] --> src/header.rs:118:37 [INFO] [stdout] | [INFO] [stdout] 118 | Ok((remaining, (d0, digits, d1))) => u64::from_str_radix(dbg!(digits), 10) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_d1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `raw_header` [INFO] [stdout] --> src/header.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | let raw_header = vec![r#""A,I,time""#]; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d0` [INFO] [stdout] --> src/header.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | Ok((remaining, (d0, digits, d1))) => u64::from_str_radix(dbg!(digits), 10) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_d0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d1` [INFO] [stdout] --> src/header.rs:118:37 [INFO] [stdout] | [INFO] [stdout] 118 | Ok((remaining, (d0, digits, d1))) => u64::from_str_radix(dbg!(digits), 10) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_d1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_type` [INFO] [stdout] --> src/header.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn as_type(&self) -> ValueType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `X` [INFO] [stdout] --> src/main.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / const X: &'static str = r#" [INFO] [stdout] 189 | | Pallet: "pallet-utility", Extrinsic: "as_sub", Steps: 30, Repeat: 11 [INFO] [stdout] 190 | | A,I,time [INFO] [stdout] 191 | | 77,0,2"#; [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_type` [INFO] [stdout] --> src/header.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn as_type(&self) -> ValueType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "ca77825a132920d26f6197bc878e319515920a9bd47fe55e87b1264987a15545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca77825a132920d26f6197bc878e319515920a9bd47fe55e87b1264987a15545", kill_on_drop: false }` [INFO] [stdout] ca77825a132920d26f6197bc878e319515920a9bd47fe55e87b1264987a15545