[INFO] fetching crate shielded 0.1.2...
[INFO] testing shielded-0.1.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate shielded 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate shielded 0.1.2
[INFO] finished tweaking crates.io crate shielded 0.1.2
[INFO] tweaked toml for crates.io crate shielded 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shielded 0.1.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shielded 0.1.2 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `quickcheck` dependency)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ring v0.17.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd064f6901cb6fd7ae4d4382b8555da8a59198d8d223e3ca917cf42f09bb6037
[INFO] running `Command { std: "docker" "start" "-a" "dd064f6901cb6fd7ae4d4382b8555da8a59198d8d223e3ca917cf42f09bb6037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd064f6901cb6fd7ae4d4382b8555da8a59198d8d223e3ca917cf42f09bb6037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd064f6901cb6fd7ae4d4382b8555da8a59198d8d223e3ca917cf42f09bb6037", kill_on_drop: false }`
[INFO] [stdout] dd064f6901cb6fd7ae4d4382b8555da8a59198d8d223e3ca917cf42f09bb6037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ef5d729d613951a70717242e1e9e4319418193802bc5f9d4d6d75d6588c9c1
[INFO] running `Command { std: "docker" "start" "-a" "a2ef5d729d613951a70717242e1e9e4319418193802bc5f9d4d6d75d6588c9c1", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `quickcheck` dependency)
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling ring v0.17.4
[INFO] [stderr]    Compiling shielded v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]   --> src/lib.rs:79:19
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let rng = ring::rand::SystemRandom::new();
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     unused_qualifications,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 79 -         let rng = ring::rand::SystemRandom::new();
[INFO] [stdout] 79 +         let rng = SystemRandom::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shielded` (lib) due to 2 previous errors
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/lib.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 |         let rng = ring::rand::SystemRandom::new();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 137 -         let rng = ring::rand::SystemRandom::new();
[INFO] [stdout] 137 +         let rng = SystemRandom::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a2ef5d729d613951a70717242e1e9e4319418193802bc5f9d4d6d75d6588c9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ef5d729d613951a70717242e1e9e4319418193802bc5f9d4d6d75d6588c9c1", kill_on_drop: false }`
[INFO] [stdout] a2ef5d729d613951a70717242e1e9e4319418193802bc5f9d4d6d75d6588c9c1