[INFO] fetching crate rnet 0.2.0...
[INFO] testing rnet-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rnet 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rnet 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rnet 0.2.0
[INFO] finished tweaking crates.io crate rnet 0.2.0
[INFO] tweaked toml for crates.io crate rnet 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1e7f4c31f9322cc4ad0974ce95c363d2da5e65017ec674cdca9cbf13da82fe2
[INFO] running `Command { std: "docker" "start" "-a" "f1e7f4c31f9322cc4ad0974ce95c363d2da5e65017ec674cdca9cbf13da82fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1e7f4c31f9322cc4ad0974ce95c363d2da5e65017ec674cdca9cbf13da82fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e7f4c31f9322cc4ad0974ce95c363d2da5e65017ec674cdca9cbf13da82fe2", kill_on_drop: false }`
[INFO] [stdout] f1e7f4c31f9322cc4ad0974ce95c363d2da5e65017ec674cdca9cbf13da82fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f8ff92aa3187e4208970da64852a1535faa2a90c4beeeed107ad2dfaa1533b00
[INFO] running `Command { std: "docker" "start" "-a" "f8ff92aa3187e4208970da64852a1535faa2a90c4beeeed107ad2dfaa1533b00", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling linkme-impl v0.2.10
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling rnet-macros v0.2.0
[INFO] [stderr]    Compiling rnet v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.50s
[INFO] running `Command { std: "docker" "inspect" "f8ff92aa3187e4208970da64852a1535faa2a90c4beeeed107ad2dfaa1533b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ff92aa3187e4208970da64852a1535faa2a90c4beeeed107ad2dfaa1533b00", kill_on_drop: false }`
[INFO] [stdout] f8ff92aa3187e4208970da64852a1535faa2a90c4beeeed107ad2dfaa1533b00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb3a91560270a26e2047f5d55e93b91c03d9e124ab2cc9ee4c19f019697e1a9c
[INFO] running `Command { std: "docker" "start" "-a" "eb3a91560270a26e2047f5d55e93b91c03d9e124ab2cc9ee4c19f019697e1a9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rnet v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rnet-e66ec10e853a947c)
[INFO] running `Command { std: "docker" "inspect" "eb3a91560270a26e2047f5d55e93b91c03d9e124ab2cc9ee4c19f019697e1a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3a91560270a26e2047f5d55e93b91c03d9e124ab2cc9ee4c19f019697e1a9c", kill_on_drop: false }`
[INFO] [stdout] eb3a91560270a26e2047f5d55e93b91c03d9e124ab2cc9ee4c19f019697e1a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a1c55aa6dbb72a62ecc4a3e60945e877c9145541955f899326da0ffed00a1cc
[INFO] running `Command { std: "docker" "start" "-a" "3a1c55aa6dbb72a62ecc4a3e60945e877c9145541955f899326da0ffed00a1cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rnet-e66ec10e853a947c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rnet
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `install`
[INFO] [stdout]  --> src/lib.rs:14:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | cargo install rnet-gen
[INFO] [stdout]   |       ^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "3a1c55aa6dbb72a62ecc4a3e60945e877c9145541955f899326da0ffed00a1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1c55aa6dbb72a62ecc4a3e60945e877c9145541955f899326da0ffed00a1cc", kill_on_drop: false }`
[INFO] [stdout] 3a1c55aa6dbb72a62ecc4a3e60945e877c9145541955f899326da0ffed00a1cc