[INFO] fetching crate capctl 0.2.2...
[INFO] testing capctl-0.2.2 against try#a40ec913238f4f188d97c41aa605cb486451acf2+target=i686-unknown-linux-musl for musl_1_2_upgrade_i686_unknown_linux_musl
[INFO] extracting crate capctl 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate capctl 0.2.2 on toolchain a40ec913238f4f188d97c41aa605cb486451acf2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate capctl 0.2.2
[INFO] finished tweaking crates.io crate capctl 0.2.2
[INFO] tweaked toml for crates.io crate capctl 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa817f3c9227163d6f5ccbc209abfbf39d2b9bcfd65103058cb87af3a076ce43
[INFO] running `Command { std: "docker" "start" "-a" "fa817f3c9227163d6f5ccbc209abfbf39d2b9bcfd65103058cb87af3a076ce43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa817f3c9227163d6f5ccbc209abfbf39d2b9bcfd65103058cb87af3a076ce43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa817f3c9227163d6f5ccbc209abfbf39d2b9bcfd65103058cb87af3a076ce43", kill_on_drop: false }`
[INFO] [stdout] fa817f3c9227163d6f5ccbc209abfbf39d2b9bcfd65103058cb87af3a076ce43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 706015cdd6e3df86be3242233615346b6b4d0eaac6237391afec1ee6c8696bca
[INFO] running `Command { std: "docker" "start" "-a" "706015cdd6e3df86be3242233615346b6b4d0eaac6237391afec1ee6c8696bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling capctl v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "706015cdd6e3df86be3242233615346b6b4d0eaac6237391afec1ee6c8696bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706015cdd6e3df86be3242233615346b6b4d0eaac6237391afec1ee6c8696bca", kill_on_drop: false }`
[INFO] [stdout] 706015cdd6e3df86be3242233615346b6b4d0eaac6237391afec1ee6c8696bca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b8f0adc7a1504bafdc5080e12c3f0a0c5cccdbc507632e57b687430615954bdd
[INFO] running `Command { std: "docker" "start" "-a" "b8f0adc7a1504bafdc5080e12c3f0a0c5cccdbc507632e57b687430615954bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.152
[INFO] [stderr]    Compiling capctl v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "b8f0adc7a1504bafdc5080e12c3f0a0c5cccdbc507632e57b687430615954bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f0adc7a1504bafdc5080e12c3f0a0c5cccdbc507632e57b687430615954bdd", kill_on_drop: false }`
[INFO] [stdout] b8f0adc7a1504bafdc5080e12c3f0a0c5cccdbc507632e57b687430615954bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5105242ab4ed1c3c90a88c3a976e14b4a22ce95132b71d9677aee15028ccc284
[INFO] running `Command { std: "docker" "start" "-a" "5105242ab4ed1c3c90a88c3a976e14b4a22ce95132b71d9677aee15028ccc284", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/capctl-bec313511dd5caa4)
[INFO] [stdout] 
[INFO] [stdout] running 74 tests
[INFO] [stdout] test caps::bounding::tests::test_bounding ... ok
[INFO] [stdout] test caps::bounding::tests::test_bounding_drop ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_add_drop ... ok
[INFO] [stdout] test caps::cap_text::tests::test_parse_capset ... ok
[INFO] [stdout] test caps::bounding::tests::test_clear_unknown ... ok
[INFO] [stdout] test caps::bounding::tests::test_clear ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitor ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitxor ... ok
[INFO] [stdout] test caps::ambient::tests::test_ambient_supported ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_bitand ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_add_drop_all ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_fmt ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_full ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_empty ... ok
[INFO] [stdout] test caps::cap_text::tests::test_parse_capstate ... 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_from_iter ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_iter_last ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_iter_full ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_subset ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_sub ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_display_names ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_empty ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_superset ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_union ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_not ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_get_bad_pid ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_display ... ok
[INFO] [stdout] test caps::capset::tests::test_capset_macro ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_getset_current ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_display ... ok
[INFO] [stdout] test caps::capstate::tests::test_capstate_parse ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_empty ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_parse ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_set_error ... ok
[INFO] [stdout] test caps::helpers::tests::test_set_ids_none ... ok
[INFO] [stdout] test caps::helpers::tests::test_set_ids_some ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_get ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_count ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_remove_error ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_last ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_nth ... ok
[INFO] [stdout] test caps::tests::test_cap_string ... ok
[INFO] [stdout] test caps::tests::test_cap_string_error ... ok
[INFO] [stdout] test caps::fullcapstate::tests::test_get_invalid_pid ... ok
[INFO] [stdout] test caps::tests::test_cap_iter_fused ... ok
[INFO] [stdout] test caps::fullcapstate::tests::test_pid_1_match ... ok
[INFO] [stdout] test caps::file::tests::test_filecaps_pack_unpack ... ok
[INFO] [stdout] test caps::fullcapstate::tests::test_get_current_proc ... ok
[INFO] [stdout] test err::tests::test_debug ... ok
[INFO] [stdout] test caps::tests::test_supported_caps ... ok
[INFO] [stdout] test caps::tests::test_cap_bits ... ok
[INFO] [stdout] test caps::tests::test_last_path ... ok
[INFO] [stdout] test caps::tests::test_cap_u8 ... ok
[INFO] [stdout] test prctl::tests::test_get_tid_address ... ok
[INFO] [stdout] test err::tests::test_display ... ok
[INFO] [stdout] test err::tests::test_last ... ok
[INFO] [stdout] test prctl::tests::test_dumpable ... ok
[INFO] [stdout] test err::tests::test_from_error ... ok
[INFO] [stdout] test err::tests::test_strerror ... ok
[INFO] [stdout] test prctl::tests::test_mce_kill ... ok
[INFO] [stdout] test prctl::tests::test_pdeathsig ... ok
[INFO] [stdout] test err::tests::test_code ... ok
[INFO] [stdout] test prctl::tests::test_get_seccomp ... ok
[INFO] [stdout] test prctl::tests::test_keepcaps ... ok
[INFO] [stdout] test prctl::tests::test_name ... ok
[INFO] [stdout] test prctl::tests::test_nnp ... ok
[INFO] [stdout] test prctl::tests::test_ptracer ... ok
[INFO] [stdout] test prctl::tests::test_subreaper ... ok
[INFO] [stdout] test prctl::tests::test_thp_disable ... ok
[INFO] [stdout] test prctl::tests::test_timerslack ... ok
[INFO] [stdout] test prctl::tests::test_securebits ... ok
[INFO] [stdout] test prctl::tests::test_set_seccomp_strict ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5105242ab4ed1c3c90a88c3a976e14b4a22ce95132b71d9677aee15028ccc284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5105242ab4ed1c3c90a88c3a976e14b4a22ce95132b71d9677aee15028ccc284", kill_on_drop: false }`
[INFO] [stdout] 5105242ab4ed1c3c90a88c3a976e14b4a22ce95132b71d9677aee15028ccc284