[INFO] fetching crate reflexio 0.3.0...
[INFO] checking reflexio-0.3.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-150727
[INFO] extracting crate reflexio 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate reflexio 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate reflexio 0.3.0
[INFO] tweaked toml for crates.io crate reflexio 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate reflexio 0.3.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reflexio 0.3.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25356a00e83f507bbd58f3857684d86073677195e97663b1be745776902710d2
[INFO] running `Command { std: "docker" "start" "-a" "25356a00e83f507bbd58f3857684d86073677195e97663b1be745776902710d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25356a00e83f507bbd58f3857684d86073677195e97663b1be745776902710d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25356a00e83f507bbd58f3857684d86073677195e97663b1be745776902710d2", kill_on_drop: false }`
[INFO] [stdout] 25356a00e83f507bbd58f3857684d86073677195e97663b1be745776902710d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b36207aaca987c604766e5fe724e774fa9063ad4169f6171481acfde95fd74dc
[INFO] running `Command { std: "docker" "start" "-a" "b36207aaca987c604766e5fe724e774fa9063ad4169f6171481acfde95fd74dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking predicates-core v1.0.8
[INFO] [stderr]    Compiling assert_cmd v2.0.16
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking clap_builder v4.5.17
[INFO] [stderr]     Checking predicates-tree v1.0.11
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking clap v4.5.17
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking reflexio v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] warning: function `dies_no_args` is never used
[INFO] [stdout]  --> tests/cli.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn dies_no_args() {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `runs` is never used
[INFO] [stdout]   --> tests/cli.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn runs() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compare_with_system_echo` is never used
[INFO] [stdout]   --> tests/cli.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn compare_with_system_echo() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_string` is never used
[INFO] [stdout]   --> tests/cli.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn random_string() -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "b36207aaca987c604766e5fe724e774fa9063ad4169f6171481acfde95fd74dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36207aaca987c604766e5fe724e774fa9063ad4169f6171481acfde95fd74dc", kill_on_drop: false }`
[INFO] [stdout] b36207aaca987c604766e5fe724e774fa9063ad4169f6171481acfde95fd74dc
