[INFO] fetching crate p101_sys 0.9.7...
[INFO] checking p101_sys-0.9.7 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate p101_sys 0.9.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate p101_sys 0.9.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate p101_sys 0.9.7
[INFO] tweaked toml for crates.io crate p101_sys 0.9.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate p101_sys 0.9.7 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate p101_sys 0.9.7 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c7fca78087b8d78a6608673b79d2115c3be18bf7d0f202e26b91bab327df285
[INFO] running `Command { std: "docker" "start" "-a" "9c7fca78087b8d78a6608673b79d2115c3be18bf7d0f202e26b91bab327df285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c7fca78087b8d78a6608673b79d2115c3be18bf7d0f202e26b91bab327df285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7fca78087b8d78a6608673b79d2115c3be18bf7d0f202e26b91bab327df285", kill_on_drop: false }`
[INFO] [stdout] 9c7fca78087b8d78a6608673b79d2115c3be18bf7d0f202e26b91bab327df285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38406918a35fc97bc445b2e4e8c2a9b3218ddddf88c28a8a52d99b2922cf6dc
[INFO] running `Command { std: "docker" "start" "-a" "b38406918a35fc97bc445b2e4e8c2a9b3218ddddf88c28a8a52d99b2922cf6dc", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking p101_is v0.9.0
[INFO] [stderr]     Checking p101_enc v0.9.0
[INFO] [stderr]     Checking p101_sys v0.9.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CliGui` is never constructed
[INFO] [stdout]  --> src/gui/cli_gui.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct CliGui {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CliGui` is never constructed
[INFO] [stdout]  --> src/gui/cli_gui.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct CliGui {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.38s
[INFO] running `Command { std: "docker" "inspect" "b38406918a35fc97bc445b2e4e8c2a9b3218ddddf88c28a8a52d99b2922cf6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38406918a35fc97bc445b2e4e8c2a9b3218ddddf88c28a8a52d99b2922cf6dc", kill_on_drop: false }`
[INFO] [stdout] b38406918a35fc97bc445b2e4e8c2a9b3218ddddf88c28a8a52d99b2922cf6dc