[INFO] fetching crate byte-size 0.2.7...
[INFO] checking byte-size-0.2.7 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate byte-size 0.2.7 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate byte-size 0.2.7 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate byte-size 0.2.7
[INFO] finished tweaking crates.io crate byte-size 0.2.7
[INFO] tweaked toml for crates.io crate byte-size 0.2.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "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 phf_codegen v0.11.2
[INFO] [stderr]   Downloaded bimap v0.6.3
[INFO] [stderr]   Downloaded shoco-sys v1.0.0
[INFO] [stderr]   Downloaded smaz v0.1.0
[INFO] [stderr]   Downloaded shoco-rs v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f471307d66921e5fe06b948acc38222151fd56ef3c702d8e76e1740712ecdc5
[INFO] running `Command { std: "docker" "start" "-a" "3f471307d66921e5fe06b948acc38222151fd56ef3c702d8e76e1740712ecdc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f471307d66921e5fe06b948acc38222151fd56ef3c702d8e76e1740712ecdc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f471307d66921e5fe06b948acc38222151fd56ef3c702d8e76e1740712ecdc5", kill_on_drop: false }`
[INFO] [stdout] 3f471307d66921e5fe06b948acc38222151fd56ef3c702d8e76e1740712ecdc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca81e479d5c1929dd72e7d2c2b6d2276e448365bfcb15f3bc58738490d9a7cc
[INFO] running `Command { std: "docker" "start" "-a" "dca81e479d5c1929dd72e7d2c2b6d2276e448365bfcb15f3bc58738490d9a7cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking smaz v0.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]    Compiling byte-size v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stdout] warning: associated function `get_length` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/byte-size-3a9a5e823f8cd475/out/maps.rs:40986:26
[INFO] [stdout]       |
[INFO] [stdout] 40984 | impl Repetitions {
[INFO] [stdout]       | ---------------- associated function in this implementation
[INFO] [stdout] 40985 |
[INFO] [stdout] 40986 |     pub (crate) const fn get_length() -> usize {
[INFO] [stdout]       |                          ^^^^^^^^^^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling shoco-sys v1.0.0
[INFO] [stderr]     Checking shoco-rs v0.1.1
[INFO] [stdout] warning: associated function `get_length` is never used
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/byte-size-3a9a5e823f8cd475/out/maps.rs:40986:26
[INFO] [stdout]       |
[INFO] [stdout] 40984 | impl Repetitions {
[INFO] [stdout]       | ---------------- associated function in this implementation
[INFO] [stdout] 40985 |
[INFO] [stdout] 40986 |     pub (crate) const fn get_length() -> usize {
[INFO] [stdout]       |                          ^^^^^^^^^^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.56s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.6, nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "dca81e479d5c1929dd72e7d2c2b6d2276e448365bfcb15f3bc58738490d9a7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca81e479d5c1929dd72e7d2c2b6d2276e448365bfcb15f3bc58738490d9a7cc", kill_on_drop: false }`
[INFO] [stdout] dca81e479d5c1929dd72e7d2c2b6d2276e448365bfcb15f3bc58738490d9a7cc
