[INFO] cloning repository https://github.com/gon1332/memstats [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gon1332/memstats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgon1332%2Fmemstats", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgon1332%2Fmemstats'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 205b7c6cfe3d12359ae8696731b1e6a7859be3af [INFO] testing gon1332/memstats against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgon1332%2Fmemstats" "/workspace/builds/worker-55/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gon1332/memstats on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gon1332/memstats [INFO] finished tweaking git repo https://github.com/gon1332/memstats [INFO] tweaked toml for git repo https://github.com/gon1332/memstats written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate git repo https://github.com/gon1332/memstats already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7ea083c49e0dc5aec352dab047f25106de53c8243942a6f8ab77f9778ce0e09 [INFO] running `Command { std: "docker" "start" "-a" "b7ea083c49e0dc5aec352dab047f25106de53c8243942a6f8ab77f9778ce0e09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7ea083c49e0dc5aec352dab047f25106de53c8243942a6f8ab77f9778ce0e09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7ea083c49e0dc5aec352dab047f25106de53c8243942a6f8ab77f9778ce0e09", kill_on_drop: false }` [INFO] [stdout] b7ea083c49e0dc5aec352dab047f25106de53c8243942a6f8ab77f9778ce0e09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e9ca24925549fe5ffc257d7cc461e6051d0df5c68dce99fe670f0810d58f4d3 [INFO] running `Command { std: "docker" "start" "-a" "7e9ca24925549fe5ffc257d7cc461e6051d0df5c68dce99fe670f0810d58f4d3", kill_on_drop: false }` [INFO] [stderr] Compiling memstats v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "7e9ca24925549fe5ffc257d7cc461e6051d0df5c68dce99fe670f0810d58f4d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9ca24925549fe5ffc257d7cc461e6051d0df5c68dce99fe670f0810d58f4d3", kill_on_drop: false }` [INFO] [stdout] 7e9ca24925549fe5ffc257d7cc461e6051d0df5c68dce99fe670f0810d58f4d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99136a2c46bd4c4a2747c2f435031c640016baa282bdeb8eb6759fcad7bccf68 [INFO] running `Command { std: "docker" "start" "-a" "99136a2c46bd4c4a2747c2f435031c640016baa282bdeb8eb6759fcad7bccf68", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memstats v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.31s [INFO] running `Command { std: "docker" "inspect" "99136a2c46bd4c4a2747c2f435031c640016baa282bdeb8eb6759fcad7bccf68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99136a2c46bd4c4a2747c2f435031c640016baa282bdeb8eb6759fcad7bccf68", kill_on_drop: false }` [INFO] [stdout] 99136a2c46bd4c4a2747c2f435031c640016baa282bdeb8eb6759fcad7bccf68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a956362e971f0876eb0190e44b685f5e52802c8873a3f75b94bb67968fc685f [INFO] running `Command { std: "docker" "start" "-a" "6a956362e971f0876eb0190e44b685f5e52802c8873a3f75b94bb67968fc685f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/memstats-6796ba9d694d6175) [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc 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running 0 tests [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] [INFO] [stdout] test result: okmalloc [INFO] [stdout] . 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered outmalloc [INFO] [stdout] ; finished in 0.00sfree [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] running `Command { std: "docker" "inspect" "6a956362e971f0876eb0190e44b685f5e52802c8873a3f75b94bb67968fc685f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a956362e971f0876eb0190e44b685f5e52802c8873a3f75b94bb67968fc685f", kill_on_drop: false }` [INFO] [stdout] 6a956362e971f0876eb0190e44b685f5e52802c8873a3f75b94bb67968fc685f