[INFO] fetching crate linux-info 0.1.5...
[INFO] testing linux-info-0.1.5 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate linux-info 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate linux-info 0.1.5 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-info 0.1.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linux-info 0.1.5
[INFO] tweaked toml for crates.io crate linux-info 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate linux-info 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89aafa4fa8f6159a9892ce157466a432a6386070709b4e731916e8217b259ea2
[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" "89aafa4fa8f6159a9892ce157466a432a6386070709b4e731916e8217b259ea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89aafa4fa8f6159a9892ce157466a432a6386070709b4e731916e8217b259ea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89aafa4fa8f6159a9892ce157466a432a6386070709b4e731916e8217b259ea2", kill_on_drop: false }`
[INFO] [stdout] 89aafa4fa8f6159a9892ce157466a432a6386070709b4e731916e8217b259ea2
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 702d38dcdcbe97b5d287497279210f509b33215ae42cee09d35adcdd627b6544
[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" "702d38dcdcbe97b5d287497279210f509b33215ae42cee09d35adcdd627b6544", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-parser v0.2.2
[INFO] [stderr]    Compiling linux-info v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "702d38dcdcbe97b5d287497279210f509b33215ae42cee09d35adcdd627b6544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702d38dcdcbe97b5d287497279210f509b33215ae42cee09d35adcdd627b6544", kill_on_drop: false }`
[INFO] [stdout] 702d38dcdcbe97b5d287497279210f509b33215ae42cee09d35adcdd627b6544
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41436d911d3904a66e82382cbea4c0b1ac305a4ccb1c85c1251e7b9d5703f910
[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" "41436d911d3904a66e82382cbea4c0b1ac305a4ccb1c85c1251e7b9d5703f910", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-info v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "41436d911d3904a66e82382cbea4c0b1ac305a4ccb1c85c1251e7b9d5703f910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41436d911d3904a66e82382cbea4c0b1ac305a4ccb1c85c1251e7b9d5703f910", kill_on_drop: false }`
[INFO] [stdout] 41436d911d3904a66e82382cbea4c0b1ac305a4ccb1c85c1251e7b9d5703f910
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] 454cf6459ff7addc88ca0f2afb643a1109372050110cda261198c6edcca6930f
[INFO] running `Command { std: "docker" "start" "-a" "454cf6459ff7addc88ca0f2afb643a1109372050110cda261198c6edcca6930f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linux_info-d77ddb74125a25da)
[INFO] [stdout] running 18 tests
[INFO] [stderr]    Doc-tests linux-info
[INFO] [stdout] test cpu::tests::count_cores ... ok
[INFO] [stdout] test cpu::tests::info_to_vec ... ok
[INFO] [stdout] test cpu::tests::info_values ... ok
[INFO] [stdout] test storage::tests::all_partitions ... ok
[INFO] [stdout] test cpu::tests::unique_values ... ok
[INFO] [stdout] test system::tests::os_release ... ok
[INFO] [stdout] test system::tests::hostname ... ok
[INFO] [stdout] test system::tests::uptime_methods ... ok
[INFO] [stdout] test util::tests::size_str ... ok
[INFO] [stdout] test storage::tests::raid_case_1 ... ok
[INFO] [stdout] test util::tests::test_precision ... ok
[INFO] [stdout] test system::tests::load_avg ... ok
[INFO] [stdout] test util::tests::run_statfs ... ok
[INFO] [stdout] test memory::tests::total_memory ... ok
[INFO] [stdout] test storage::tests::all_mount_points ... ok
[INFO] [stdout] test storage::tests::raid_case_2 ... ok
[INFO] [stdout] test storage::tests::raid_case_3 ... ok
[INFO] [stdout] test util::tests::test_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - cpu (line 24) ... ok
[INFO] [stdout] test src/lib.rs - memory (line 18) ... ok
[INFO] [stdout] test src/lib.rs - cpu (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "454cf6459ff7addc88ca0f2afb643a1109372050110cda261198c6edcca6930f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454cf6459ff7addc88ca0f2afb643a1109372050110cda261198c6edcca6930f", kill_on_drop: false }`
[INFO] [stdout] 454cf6459ff7addc88ca0f2afb643a1109372050110cda261198c6edcca6930f