[INFO] cloning repository https://github.com/forgerpl/covid-pl-qr-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forgerpl/covid-pl-qr-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforgerpl%2Fcovid-pl-qr-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforgerpl%2Fcovid-pl-qr-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4696122679471652590b177f3a8eb266032cd172 [INFO] checking forgerpl/covid-pl-qr-tool against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforgerpl%2Fcovid-pl-qr-tool" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/forgerpl/covid-pl-qr-tool on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/forgerpl/covid-pl-qr-tool [INFO] finished tweaking git repo https://github.com/forgerpl/covid-pl-qr-tool [INFO] tweaked toml for git repo https://github.com/forgerpl/covid-pl-qr-tool written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/forgerpl/covid-pl-qr-tool already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f295276c2252a52800f73611ed32cf34ea7c74ac761f11ebe5674d87f708e93 [INFO] running `Command { std: "docker" "start" "-a" "6f295276c2252a52800f73611ed32cf34ea7c74ac761f11ebe5674d87f708e93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f295276c2252a52800f73611ed32cf34ea7c74ac761f11ebe5674d87f708e93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f295276c2252a52800f73611ed32cf34ea7c74ac761f11ebe5674d87f708e93", kill_on_drop: false }` [INFO] [stdout] 6f295276c2252a52800f73611ed32cf34ea7c74ac761f11ebe5674d87f708e93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc8590aa09aa88c0ecd98cd6a53cef485dec06455bf1d013d941d31a1b5d1f1a [INFO] running `Command { std: "docker" "start" "-a" "dc8590aa09aa88c0ecd98cd6a53cef485dec06455bf1d013d941d31a1b5d1f1a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking cpufeatures v0.1.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking ordermap v0.4.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking sha2 v0.9.4 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking block-modes v0.7.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling assert2-macros v0.3.4 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking tree_magic_mini v3.0.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling fax_derive v0.1.0 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling displaythis-impl v1.0.23 [INFO] [stderr] Compiling pdf_derive v0.1.22 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking displaythis v1.0.23 [INFO] [stderr] Checking fax v0.1.0 [INFO] [stderr] Checking assert2 v0.3.5 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking quircs v0.10.0 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking pdf v0.7.2 [INFO] [stderr] Checking covid-qr-decode v0.1.0 (/opt/rustwide/workdir/covid-qr-decode) [INFO] [stdout] warning: unused import: `check` [INFO] [stdout] --> covid-qr-decode/src/pdf.rs:90:19 [INFO] [stdout] | [INFO] [stdout] 90 | use assert2::{check, let_assert}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking covid-qr-info v0.1.0 (/opt/rustwide/workdir/covid-qr-info) [INFO] [stdout] warning: unused variable: `code` [INFO] [stdout] --> covid-qr-decode/src/pdf.rs:98:24 [INFO] [stdout] | [INFO] [stdout] 98 | let_assert!(Ok(code) = code); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_code` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `code` [INFO] [stdout] --> covid-qr-decode/src/pdf.rs:107:24 [INFO] [stdout] | [INFO] [stdout] 107 | let_assert!(Ok(code) = code); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:101:24 [INFO] [stdout] | [INFO] [stdout] 101 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:111:41 [INFO] [stdout] | [INFO] [stdout] 111 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:122:32 [INFO] [stdout] | [INFO] [stdout] 122 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cipher` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:122:41 [INFO] [stdout] | [INFO] [stdout] 122 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:137:24 [INFO] [stdout] | [INFO] [stdout] 137 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:137:32 [INFO] [stdout] | [INFO] [stdout] 137 | let (path, base64, payload, cipher) = data::case1(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:152:24 [INFO] [stdout] | [INFO] [stdout] 152 | let (path, base64, payload, cipher) = data::case2(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> covid-qr-decode/src/qr.rs:152:32 [INFO] [stdout] | [INFO] [stdout] 152 | let (path, base64, payload, cipher) = data::case2(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.95s [INFO] running `Command { std: "docker" "inspect" "dc8590aa09aa88c0ecd98cd6a53cef485dec06455bf1d013d941d31a1b5d1f1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc8590aa09aa88c0ecd98cd6a53cef485dec06455bf1d013d941d31a1b5d1f1a", kill_on_drop: false }` [INFO] [stdout] dc8590aa09aa88c0ecd98cd6a53cef485dec06455bf1d013d941d31a1b5d1f1a