[INFO] fetching crate cf_speedtest 0.5.4...
[INFO] checking cf_speedtest-0.5.4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate cf_speedtest 0.5.4 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate cf_speedtest 0.5.4
[INFO] finished tweaking crates.io crate cf_speedtest 0.5.4
[INFO] tweaked toml for crates.io crate cf_speedtest 0.5.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cf_speedtest 0.5.4 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cf_speedtest 0.5.4 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ureq-proto v0.4.2
[INFO] [stderr]   Downloaded argh v0.1.13
[INFO] [stderr]   Downloaded ureq v3.0.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56c4331c0181ec6a7f5f93d19d963c767f3166ea61c0acb06f78bb12f70d3e40
[INFO] running `Command { std: "docker" "start" "-a" "56c4331c0181ec6a7f5f93d19d963c767f3166ea61c0acb06f78bb12f70d3e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56c4331c0181ec6a7f5f93d19d963c767f3166ea61c0acb06f78bb12f70d3e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c4331c0181ec6a7f5f93d19d963c767f3166ea61c0acb06f78bb12f70d3e40", kill_on_drop: false }`
[INFO] [stdout] 56c4331c0181ec6a7f5f93d19d963c767f3166ea61c0acb06f78bb12f70d3e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba72c0d982995d89f9261c4a2bd0d89a625249279dedfaa0486ea46f67d8d22c
[INFO] running `Command { std: "docker" "start" "-a" "ba72c0d982995d89f9261c4a2bd0d89a625249279dedfaa0486ea46f67d8d22c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rustls v0.23.29
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]     Checking ureq-proto v0.4.2
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking ctrlc v3.4.7
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking argh v0.1.13
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking ureq v3.0.12
[INFO] [stderr]     Checking cf_speedtest v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.58s
[INFO] running `Command { std: "docker" "inspect" "ba72c0d982995d89f9261c4a2bd0d89a625249279dedfaa0486ea46f67d8d22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba72c0d982995d89f9261c4a2bd0d89a625249279dedfaa0486ea46f67d8d22c", kill_on_drop: false }`
[INFO] [stdout] ba72c0d982995d89f9261c4a2bd0d89a625249279dedfaa0486ea46f67d8d22c