[INFO] crate spurs-util 0.2.2 is already in cache
[INFO] testing spurs-util-0.2.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate spurs-util 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate spurs-util 0.2.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate spurs-util 0.2.2
[INFO] finished tweaking crates.io crate spurs-util 0.2.2
[INFO] tweaked toml for crates.io crate spurs-util 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 479b7c87154705f438a65bf339a1c1be9a192fce1278ef4ca96dc53e0d57b49c
[INFO] running `"docker" "start" "-a" "479b7c87154705f438a65bf339a1c1be9a192fce1278ef4ca96dc53e0d57b49c"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.51
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling libssh2-sys v0.2.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling ssh2 v0.3.3
[INFO] [stderr]    Compiling spurs v0.8.2
[INFO] [stderr]    Compiling spurs-util v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.24s
[INFO] running `"docker" "inspect" "479b7c87154705f438a65bf339a1c1be9a192fce1278ef4ca96dc53e0d57b49c"`
[INFO] running `"docker" "rm" "-f" "479b7c87154705f438a65bf339a1c1be9a192fce1278ef4ca96dc53e0d57b49c"`
[INFO] [stdout] 479b7c87154705f438a65bf339a1c1be9a192fce1278ef4ca96dc53e0d57b49c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8568d3bb3f7f129b8a6ea68e15aaaea82b10eb6ce69cea92e4541ea9d2405946
[INFO] running `"docker" "start" "-a" "8568d3bb3f7f129b8a6ea68e15aaaea82b10eb6ce69cea92e4541ea9d2405946"`
[INFO] [stderr]    Compiling spurs-util v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `"docker" "inspect" "8568d3bb3f7f129b8a6ea68e15aaaea82b10eb6ce69cea92e4541ea9d2405946"`
[INFO] running `"docker" "rm" "-f" "8568d3bb3f7f129b8a6ea68e15aaaea82b10eb6ce69cea92e4541ea9d2405946"`
[INFO] [stdout] 8568d3bb3f7f129b8a6ea68e15aaaea82b10eb6ce69cea92e4541ea9d2405946
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 961fbff97399b1dd0f8e6c9b053419e333d43ac30ded418fe26df0dcebebb0aa
[INFO] running `"docker" "start" "-a" "961fbff97399b1dd0f8e6c9b053419e333d43ac30ded418fe26df0dcebebb0aa"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spurs_util-402f0e306cbaee4f
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test::test_add_to_group ... ok
[INFO] [stdout] test centos::test::test_rpm_install ... ok
[INFO] [stdout] test test::test_create_partition ... ok
[INFO] [stdout] test test::test_escape_for_bash::more_complex ... ok
[INFO] [stdout] test centos::test::test_yum_install ... ok
[INFO] [stdout] test test::test_escape_for_bash::simple ... ok
[INFO] [stdout] test test::test_format_partition_as_ext4 ... ok
[INFO] [stdout] test test::test_get_dev_sizes ... ok
[INFO] [stdout] test test::test_get_mounted_devs ... ok
[INFO] [stdout] test test::test_get_partitions ... ok
[INFO] [stdout] test test::test_get_unpartitioned_devices ... ok
[INFO] [stdout] test test::test_get_host_ip ... ok
[INFO] [stdout] test test::test_swapon ... ok
[INFO] [stdout] test test::test_set_cpu_scaling_governor ... ok
[INFO] [stdout] test test::test_swapoff ... ok
[INFO] [stdout] test ubuntu::test::test_apt_install ... ok
[INFO] [stdout] test test::test_write_gpt ... ok
[INFO] [stdout] test ubuntu::test::test_dpkg_install ... ok
[INFO] [stdout] test test::test_reboot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spurs-util
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - format_partition_as_ext4 (line 147) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "961fbff97399b1dd0f8e6c9b053419e333d43ac30ded418fe26df0dcebebb0aa"`
[INFO] running `"docker" "rm" "-f" "961fbff97399b1dd0f8e6c9b053419e333d43ac30ded418fe26df0dcebebb0aa"`
[INFO] [stdout] 961fbff97399b1dd0f8e6c9b053419e333d43ac30ded418fe26df0dcebebb0aa