[INFO] fetching crate capctl 0.1.0...
[INFO] testing capctl-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate capctl 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate capctl 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate capctl 0.1.0
[INFO] finished tweaking crates.io crate capctl 0.1.0
[INFO] tweaked toml for crates.io crate capctl 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cee085f2287543c3e0e08170b30ee0d8888c183156dedb1a15580d190003b8e
[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" "0cee085f2287543c3e0e08170b30ee0d8888c183156dedb1a15580d190003b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cee085f2287543c3e0e08170b30ee0d8888c183156dedb1a15580d190003b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cee085f2287543c3e0e08170b30ee0d8888c183156dedb1a15580d190003b8e", kill_on_drop: false }`
[INFO] [stdout] 0cee085f2287543c3e0e08170b30ee0d8888c183156dedb1a15580d190003b8e
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56e4c70e0aba9efe7799706f37ec50343c4dc63d0a8420be66c6c657428f431b
[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" "56e4c70e0aba9efe7799706f37ec50343c4dc63d0a8420be66c6c657428f431b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling capctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `Command { std: "docker" "inspect" "56e4c70e0aba9efe7799706f37ec50343c4dc63d0a8420be66c6c657428f431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e4c70e0aba9efe7799706f37ec50343c4dc63d0a8420be66c6c657428f431b", kill_on_drop: false }`
[INFO] [stdout] 56e4c70e0aba9efe7799706f37ec50343c4dc63d0a8420be66c6c657428f431b
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39655571e375f54abe3d30a7e79b5dc16650f22ba51190a7c304c16f45ca4c3c
[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" "39655571e375f54abe3d30a7e79b5dc16650f22ba51190a7c304c16f45ca4c3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling capctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "39655571e375f54abe3d30a7e79b5dc16650f22ba51190a7c304c16f45ca4c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39655571e375f54abe3d30a7e79b5dc16650f22ba51190a7c304c16f45ca4c3c", kill_on_drop: false }`
[INFO] [stdout] 39655571e375f54abe3d30a7e79b5dc16650f22ba51190a7c304c16f45ca4c3c
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 53f776d41098397cb625225330e2a515d4000aa8dd1fd64d85c08a8bfeb5fe73
[INFO] running `Command { std: "docker" "start" "-a" "53f776d41098397cb625225330e2a515d4000aa8dd1fd64d85c08a8bfeb5fe73", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/capctl-1827e2dbc73dea0f
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test caps::bounding::tests::test_bounding ... ok
[INFO] [stdout] test caps::ambient::tests::test_ambient_supported ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_add_drop ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitand ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitor ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_empty ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_from_iter ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_add_drop_all ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitxor ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_full ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_intersection ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_iter_count ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_fmt ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_not ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_sub ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_iter_full ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_macro ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_union ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_empty ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_getset_current ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_empty ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_get_bad_pid ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_get ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_unpack ... ok
[INFO] [stdout] test caps::fullcapstate::tests::test_get_current_proc ... ok
[INFO] [stdout] test prctl::tests::test_securebits ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_count ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_last ... ok
[INFO] [stdout] test caps::tests::test_cap_bits ... ok
[INFO] [stdout] test prctl::tests::test_subreaper ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_fused ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_nth ... ok
[INFO] [stdout] test caps::tests::test_supported_caps ... ok
[INFO] [stdout] test prctl::tests::test_pdeathsig ... ok
[INFO] [stdout] test prctl::tests::test_dumpable ... ok
[INFO] [stdout] test caps::fullcapstate::tests::test_get_invalid_pid ... ok
[INFO] [stdout] test caps::tests::test_cap_string_error ... ok
[INFO] [stdout] test prctl::tests::test_name ... ok
[INFO] [stdout] test caps::tests::test_cap_string ... ok
[INFO] [stdout] test prctl::tests::test_nnp ... ok
[INFO] [stderr]    Doc-tests capctl
[INFO] [stdout] test prctl::tests::test_keepcaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/caps/capset.rs - capset (line 211) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53f776d41098397cb625225330e2a515d4000aa8dd1fd64d85c08a8bfeb5fe73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f776d41098397cb625225330e2a515d4000aa8dd1fd64d85c08a8bfeb5fe73", kill_on_drop: false }`
[INFO] [stdout] 53f776d41098397cb625225330e2a515d4000aa8dd1fd64d85c08a8bfeb5fe73