[INFO] cloning repository https://github.com/AreebSiddiqui/Pi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AreebSiddiqui/Pi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAreebSiddiqui%2FPi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAreebSiddiqui%2FPi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8cba69d4ec95bfc3591bd2cefa95327e6128512 [INFO] testing AreebSiddiqui/Pi against 1.47.0 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAreebSiddiqui%2FPi" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 29% (367/1242) Checking out files: 30% (373/1242) Checking out files: 31% (386/1242) Checking out files: 32% (398/1242) Checking out files: 33% (410/1242) Checking out files: 34% (423/1242) Checking out files: 34% (428/1242) Checking out files: 35% (435/1242) Checking out files: 36% (448/1242) Checking out files: 37% (460/1242) Checking out files: 38% (472/1242) Checking out files: 39% (485/1242) Checking out files: 40% (497/1242) Checking out files: 41% (510/1242) Checking out files: 42% (522/1242) Checking out files: 42% (534/1242) Checking out files: 43% (535/1242) Checking out files: 44% (547/1242) Checking out files: 45% (559/1242) Checking out files: 46% (572/1242) Checking out files: 47% (584/1242) Checking out files: 48% (597/1242) Checking out files: 49% (609/1242) Checking out files: 50% (621/1242) Checking out files: 51% (634/1242) Checking out files: 52% (646/1242) Checking out files: 53% (659/1242) Checking out files: 54% (671/1242) Checking out files: 55% (684/1242) Checking out files: 56% (696/1242) Checking out files: 57% (708/1242) Checking out files: 58% (721/1242) Checking out files: 59% (733/1242) Checking out files: 60% (746/1242) Checking out files: 61% (758/1242) Checking out files: 62% (771/1242) Checking out files: 63% (783/1242) Checking out files: 64% (795/1242) Checking out files: 65% (808/1242) Checking out files: 66% (820/1242) Checking out files: 67% (833/1242) Checking out files: 68% (845/1242) Checking out files: 69% (857/1242) Checking out files: 70% (870/1242) Checking out files: 71% (882/1242) Checking out files: 72% (895/1242) Checking out files: 73% (907/1242) Checking out files: 74% (920/1242) Checking out files: 75% (932/1242) Checking out files: 76% (944/1242) Checking out files: 77% (957/1242) Checking out files: 78% (969/1242) Checking out files: 79% (982/1242) Checking out files: 80% (994/1242) Checking out files: 81% (1007/1242) Checking out files: 82% (1019/1242) Checking out files: 83% (1031/1242) Checking out files: 84% (1044/1242) Checking out files: 85% (1056/1242) Checking out files: 86% (1069/1242) Checking out files: 87% (1081/1242) Checking out files: 88% (1093/1242) Checking out files: 89% (1106/1242) Checking out files: 90% (1118/1242) Checking out files: 91% (1131/1242) Checking out files: 92% (1143/1242) Checking out files: 93% (1156/1242) Checking out files: 94% (1168/1242) Checking out files: 95% (1180/1242) Checking out files: 96% (1193/1242) Checking out files: 97% (1205/1242) Checking out files: 98% (1218/1242) Checking out files: 99% (1230/1242) Checking out files: 100% (1242/1242) Checking out files: 100% (1242/1242), done. [INFO] validating manifest of git repo https://github.com/AreebSiddiqui/Pi on toolchain 1.47.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AreebSiddiqui/Pi [INFO] finished tweaking git repo https://github.com/AreebSiddiqui/Pi [INFO] tweaked toml for git repo https://github.com/AreebSiddiqui/Pi written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/AreebSiddiqui/Pi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d36131a21b46a59a3ade2589f662bbe577befdc142b446534c018cc2dc801d8d [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" "d36131a21b46a59a3ade2589f662bbe577befdc142b446534c018cc2dc801d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d36131a21b46a59a3ade2589f662bbe577befdc142b446534c018cc2dc801d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36131a21b46a59a3ade2589f662bbe577befdc142b446534c018cc2dc801d8d", kill_on_drop: false }` [INFO] [stdout] d36131a21b46a59a3ade2589f662bbe577befdc142b446534c018cc2dc801d8d [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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b8705767375af438145d1817104bd1fd3d5c1a852146553dc38e5caa512291c [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" "1b8705767375af438145d1817104bd1fd3d5c1a852146553dc38e5caa512291c", kill_on_drop: false }` [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling feb232020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.59s [INFO] running `Command { std: "docker" "inspect" "1b8705767375af438145d1817104bd1fd3d5c1a852146553dc38e5caa512291c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b8705767375af438145d1817104bd1fd3d5c1a852146553dc38e5caa512291c", kill_on_drop: false }` [INFO] [stdout] 1b8705767375af438145d1817104bd1fd3d5c1a852146553dc38e5caa512291c [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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34b90f759f76c68a342b7bd384ca61dfa8bb100b9709b0eb87952a07d6d5d8e3 [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" "34b90f759f76c68a342b7bd384ca61dfa8bb100b9709b0eb87952a07d6d5d8e3", kill_on_drop: false }` [INFO] [stderr] Compiling feb232020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "34b90f759f76c68a342b7bd384ca61dfa8bb100b9709b0eb87952a07d6d5d8e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b90f759f76c68a342b7bd384ca61dfa8bb100b9709b0eb87952a07d6d5d8e3", kill_on_drop: false }` [INFO] [stdout] 34b90f759f76c68a342b7bd384ca61dfa8bb100b9709b0eb87952a07d6d5d8e3 [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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 054f38b8720036b6705e687a5f8bd6355ebaa4dc98943e416cad524970ced722 [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" "054f38b8720036b6705e687a5f8bd6355ebaa4dc98943e416cad524970ced722", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/feb232020-fd18e47521a67a5b [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "054f38b8720036b6705e687a5f8bd6355ebaa4dc98943e416cad524970ced722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "054f38b8720036b6705e687a5f8bd6355ebaa4dc98943e416cad524970ced722", kill_on_drop: false }` [INFO] [stdout] 054f38b8720036b6705e687a5f8bd6355ebaa4dc98943e416cad524970ced722