[INFO] cloning repository https://github.com/OGLinuk/cruster [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OGLinuk/cruster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOGLinuk%2Fcruster", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOGLinuk%2Fcruster'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d1a247aeddf0d6f166bbcd296070243d7274f953 [INFO] testing OGLinuk/cruster against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOGLinuk%2Fcruster" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OGLinuk/cruster on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OGLinuk/cruster [INFO] finished tweaking git repo https://github.com/OGLinuk/cruster [INFO] tweaked toml for git repo https://github.com/OGLinuk/cruster written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/OGLinuk/cruster already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3e92e9cd69d4a5397e8d0c0e393205640fd56a1697a6f70a58a6e42ba4a6907 [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" "c3e92e9cd69d4a5397e8d0c0e393205640fd56a1697a6f70a58a6e42ba4a6907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3e92e9cd69d4a5397e8d0c0e393205640fd56a1697a6f70a58a6e42ba4a6907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3e92e9cd69d4a5397e8d0c0e393205640fd56a1697a6f70a58a6e42ba4a6907", kill_on_drop: false }` [INFO] [stdout] c3e92e9cd69d4a5397e8d0c0e393205640fd56a1697a6f70a58a6e42ba4a6907 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed16a780562c6f41a0a3d9291f6c81b65ac8a8d5c00906ce49650acd690650b8 [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" "ed16a780562c6f41a0a3d9291f6c81b65ac8a8d5c00906ce49650acd690650b8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.30 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling tokio-sync v0.1.3 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling tendril v0.3.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio-threadpool v0.1.12 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Compiling tokio v0.1.16 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling hyper v0.12.25 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling reqwest v0.9.10 [INFO] [stderr] Compiling select v0.4.2 [INFO] [stderr] Compiling rcrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 11s [INFO] running `Command { std: "docker" "inspect" "ed16a780562c6f41a0a3d9291f6c81b65ac8a8d5c00906ce49650acd690650b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed16a780562c6f41a0a3d9291f6c81b65ac8a8d5c00906ce49650acd690650b8", kill_on_drop: false }` [INFO] [stdout] ed16a780562c6f41a0a3d9291f6c81b65ac8a8d5c00906ce49650acd690650b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9720e1a92f88c157cf4ac5e049e5ef1e89bdd21359510fc2b44c5fa34b396738 [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" "9720e1a92f88c157cf4ac5e049e5ef1e89bdd21359510fc2b44c5fa34b396738", kill_on_drop: false }` [INFO] [stderr] Compiling rcrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "9720e1a92f88c157cf4ac5e049e5ef1e89bdd21359510fc2b44c5fa34b396738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9720e1a92f88c157cf4ac5e049e5ef1e89bdd21359510fc2b44c5fa34b396738", kill_on_drop: false }` [INFO] [stdout] 9720e1a92f88c157cf4ac5e049e5ef1e89bdd21359510fc2b44c5fa34b396738 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0740a3eb96a4e9b6776a590ffe686bb0cee5481ee88ce012840630717e81cf1b [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" "0740a3eb96a4e9b6776a590ffe686bb0cee5481ee88ce012840630717e81cf1b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rcrawl-2cdd6b25718d136f) [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] running `Command { std: "docker" "inspect" "0740a3eb96a4e9b6776a590ffe686bb0cee5481ee88ce012840630717e81cf1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0740a3eb96a4e9b6776a590ffe686bb0cee5481ee88ce012840630717e81cf1b", kill_on_drop: false }` [INFO] [stdout] 0740a3eb96a4e9b6776a590ffe686bb0cee5481ee88ce012840630717e81cf1b