[INFO] fetching crate ramulator_wrapper 0.2.0...
[INFO] building ramulator_wrapper-0.2.0 against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] extracting crate ramulator_wrapper 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ramulator_wrapper 0.2.0 on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ramulator_wrapper 0.2.0
[INFO] finished tweaking crates.io crate ramulator_wrapper 0.2.0
[INFO] tweaked toml for crates.io crate ramulator_wrapper 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "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] 34c3d0eeafb08a3790168f238f857cc011e682aa92f1a61a3f3b37e59e42183f
[INFO] running `Command { std: "docker" "start" "-a" "34c3d0eeafb08a3790168f238f857cc011e682aa92f1a61a3f3b37e59e42183f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34c3d0eeafb08a3790168f238f857cc011e682aa92f1a61a3f3b37e59e42183f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c3d0eeafb08a3790168f238f857cc011e682aa92f1a61a3f3b37e59e42183f", kill_on_drop: false }`
[INFO] [stdout] 34c3d0eeafb08a3790168f238f857cc011e682aa92f1a61a3f3b37e59e42183f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51538d02e909a124af2c4363f9195c067b8b0f4c4b514d34c43388f4eff1d62
[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" "c51538d02e909a124af2c4363f9195c067b8b0f4c4b514d34c43388f4eff1d62", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling ramulator_wrapper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.60s
[INFO] running `Command { std: "docker" "inspect" "c51538d02e909a124af2c4363f9195c067b8b0f4c4b514d34c43388f4eff1d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51538d02e909a124af2c4363f9195c067b8b0f4c4b514d34c43388f4eff1d62", kill_on_drop: false }`
[INFO] [stdout] c51538d02e909a124af2c4363f9195c067b8b0f4c4b514d34c43388f4eff1d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "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] 9ea8d0c0c56f70db787e3b817898b039d15d158742eade3b336f6e6c4fd971fe
[INFO] running `Command { std: "docker" "start" "-a" "9ea8d0c0c56f70db787e3b817898b039d15d158742eade3b336f6e6c4fd971fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling ramulator_wrapper v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.87s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ramulator_wrapper-3b6e9c5a205dd836)
[INFO] running `Command { std: "docker" "inspect" "9ea8d0c0c56f70db787e3b817898b039d15d158742eade3b336f6e6c4fd971fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea8d0c0c56f70db787e3b817898b039d15d158742eade3b336f6e6c4fd971fe", kill_on_drop: false }`
[INFO] [stdout] 9ea8d0c0c56f70db787e3b817898b039d15d158742eade3b336f6e6c4fd971fe