[INFO] cloning repository https://github.com/Eason51/Rust_C-_containers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eason51/Rust_C-_containers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEason51%2FRust_C-_containers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEason51%2FRust_C-_containers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 996117b62222810b8a4ed9c1f7f039353a41551c
[INFO] documenting Eason51/Rust_C-_containers against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEason51%2FRust_C-_containers" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/Eason51/Rust_C-_containers on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Eason51/Rust_C-_containers
[INFO] finished tweaking git repo https://github.com/Eason51/Rust_C-_containers
[INFO] tweaked toml for git repo https://github.com/Eason51/Rust_C-_containers written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Eason51/Rust_C-_containers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpu-time v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f65ca41ca4d54f4bed4f400c022edda406d4f0442df420a6ad9697c1b841d07d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f65ca41ca4d54f4bed4f400c022edda406d4f0442df420a6ad9697c1b841d07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f65ca41ca4d54f4bed4f400c022edda406d4f0442df420a6ad9697c1b841d07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f65ca41ca4d54f4bed4f400c022edda406d4f0442df420a6ad9697c1b841d07d", kill_on_drop: false }`
[INFO] [stdout] f65ca41ca4d54f4bed4f400c022edda406d4f0442df420a6ad9697c1b841d07d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] 1a29cf542c2e02152d1d98bd8736fd3c83a5d389155a90bc1b1c5a5f1c19c996
[INFO] running `Command { std: "docker" "start" "-a" "1a29cf542c2e02152d1d98bd8736fd3c83a5d389155a90bc1b1c5a5f1c19c996", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking smawk v0.3.1
[INFO] [stderr]     Checking smallvec v0.4.5
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking textwrap v0.13.4
[INFO] [stderr]     Checking ferris-says v0.2.1
[INFO] [stderr]     Checking cpu-time v1.0.0
[INFO] [stderr]  Documenting rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name setAddDouble src/bin/setAddDouble/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d4fd8a9ab717d4f4 -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name mapAddInt src/bin/mapAddInt/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1da27c8329c099e6 -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name setFind src/bin/setFind/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4ee48eb4142b0807 -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name vectorInsertion src/bin/vectorInsertion/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9771480cf4bcb5aa -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name setAddUnordered src/bin/setAddUnordered/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=46fa4055bf52e5a6 -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name hashSetAddUnordered src/bin/hashSetAddUnordered/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=09a15125b999969a -L dependency=/opt/rustwide/target/debug/deps --extern cpu_time=/opt/rustwide/target/debug/deps/libcpu_time-f929bf6d16d28260.rmeta --extern ferris_says=/opt/rustwide/target/debug/deps/libferris_says-8bf4bcc21d66254a.rmeta --extern float_ord=/opt/rustwide/target/debug/deps/libfloat_ord-a35d407ffbf73c85.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-96caa0375f32ff3a.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1a29cf542c2e02152d1d98bd8736fd3c83a5d389155a90bc1b1c5a5f1c19c996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a29cf542c2e02152d1d98bd8736fd3c83a5d389155a90bc1b1c5a5f1c19c996", kill_on_drop: false }`
[INFO] [stdout] 1a29cf542c2e02152d1d98bd8736fd3c83a5d389155a90bc1b1c5a5f1c19c996