[INFO] fetching crate qed 1.6.1... [INFO] testing qed-1.6.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate qed 1.6.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate qed 1.6.1 [INFO] finished tweaking crates.io crate qed 1.6.1 [INFO] tweaked toml for crates.io crate qed 1.6.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate qed 1.6.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 49 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50ea27b047a95067878b6bb15dc56fed124ae0aa78c21fe2a919e0c6fb9b82f1 [INFO] running `Command { std: "docker" "start" "-a" "50ea27b047a95067878b6bb15dc56fed124ae0aa78c21fe2a919e0c6fb9b82f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50ea27b047a95067878b6bb15dc56fed124ae0aa78c21fe2a919e0c6fb9b82f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ea27b047a95067878b6bb15dc56fed124ae0aa78c21fe2a919e0c6fb9b82f1", kill_on_drop: false }` [INFO] [stdout] 50ea27b047a95067878b6bb15dc56fed124ae0aa78c21fe2a919e0c6fb9b82f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abc8aa999281f72535d08cba3082262d3859d101fdeeabb13f8525f851f71e4a [INFO] running `Command { std: "docker" "start" "-a" "abc8aa999281f72535d08cba3082262d3859d101fdeeabb13f8525f851f71e4a", kill_on_drop: false }` [INFO] [stderr] Compiling qed v1.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "abc8aa999281f72535d08cba3082262d3859d101fdeeabb13f8525f851f71e4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abc8aa999281f72535d08cba3082262d3859d101fdeeabb13f8525f851f71e4a", kill_on_drop: false }` [INFO] [stdout] abc8aa999281f72535d08cba3082262d3859d101fdeeabb13f8525f851f71e4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f96b870228e7dfdc6b1781ab84e74a9285ac3e2de2eb89986752844f1bbc82b [INFO] running `Command { std: "docker" "start" "-a" "6f96b870228e7dfdc6b1781ab84e74a9285ac3e2de2eb89986752844f1bbc82b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling toml v0.7.8 [INFO] [stderr] Compiling version-sync v0.9.5 [INFO] [stderr] Compiling qed v1.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.96s [INFO] running `Command { std: "docker" "inspect" "6f96b870228e7dfdc6b1781ab84e74a9285ac3e2de2eb89986752844f1bbc82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f96b870228e7dfdc6b1781ab84e74a9285ac3e2de2eb89986752844f1bbc82b", kill_on_drop: false }` [INFO] [stdout] 6f96b870228e7dfdc6b1781ab84e74a9285ac3e2de2eb89986752844f1bbc82b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 61b7fb14766f10edb251bc0346c44c837836bae052b97c5a8e8ccad0adbed266 [INFO] running `Command { std: "docker" "start" "-a" "61b7fb14766f10edb251bc0346c44c837836bae052b97c5a8e8ccad0adbed266", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qed-b48b69f2f8cccdfe) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test imp::tests::find_nul_byte ... ok [INFO] [stdout] test tests::const_assert_bytes_has_no_nul_none_shadow ... ok [INFO] [stdout] test tests::const_assert_bytes_has_no_nul_no_warnings ... ok [INFO] [stdout] test tests::const_assert_bytes_has_no_nul_hygiene ... ok [INFO] [stdout] test tests::const_assert_hygiene_bool ... ok [INFO] [stdout] test tests::const_assert_hygiene_usize ... ok [INFO] [stdout] test tests::const_assert_matches_no_warnings ... ok [INFO] [stdout] test tests::const_assert_matches_no_warnings_literals ... ok [INFO] [stdout] test tests::const_assert_ne_no_warings_literals ... ok [INFO] [stdout] test tests::const_assert_ne_no_warnings ... ok [INFO] [stdout] test tests::const_assert_no_warnings ... ok [INFO] [stdout] test tests::const_cstr_from_str_hygiene_str ... ok [INFO] [stdout] test tests::lossless_cast_u32_usize_no_warnings ... ok [INFO] [stdout] test tests::lossless_cast_u32_usize_no_warnings_const ... ok [INFO] [stdout] test tests::lossless_u32_to_usize_hygiene_usize ... ok [INFO] [stdout] test tests::const_cstr_from_bytes_hygiene ... ok [INFO] [stdout] test tests::const_cstr_from_bytes_no_warnings ... ok [INFO] [stdout] test imp::tests::check_is_cstr ... ok [INFO] [stdout] test tests::const_cstr_from_str_hygiene_str_u8 ... ok [INFO] [stdout] test tests::const_cstr_from_str_hygiene_u8 ... ok [INFO] [stdout] test tests::const_cstr_from_str_no_warnings ... ok [INFO] [stdout] test tests::lossless_u32_to_usize_hygiene_u32 ... ok [INFO] [stdout] test tests::const_assert_eq_no_warnings ... ok [INFO] [stdout] test imp::tests::check_contains_nul_byte ... ok [INFO] [stdout] test tests::size_eq_pointer_transmute_no_warnings ... ok [INFO] [stdout] test tests::size_eq_reference_transmute_no_warnings ... ok [INFO] [stdout] test tests::const_assert_hygiene_assert ... ok [INFO] [stdout] test tests::const_assert_eq_no_warnings_literals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/version_numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-b7addd6cae201079) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_readme_deps ... ok [INFO] [stderr] Doc-tests qed [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test src/lib.rs - (line 41) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_size_eq (line 235) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_bytes_has_no_nul (line 269) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_ne (line 133) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert (line 77) ... ok [INFO] [stdout] test src/lib.rs - const_assert_eq (line 103) ... ok [INFO] [stdout] test src/lib.rs - const_assert (line 86) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_bytes (line 313) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_matches (line 163) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_size_eq (line 227) ... ok [INFO] [stdout] test src/lib.rs - const_assert_eq (line 109) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_str (line 370) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_bytes (line 303) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_bytes_has_no_nul (line 254) ... ok [INFO] [stdout] test src/lib.rs - const_assert_bytes_has_no_nul (line 261) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_str (line 379) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_assert_ne (line 126) ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_str (line 388) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_bytes (line 323) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_str (line 361) ... ok [INFO] [stdout] test src/lib.rs - lossless_cast_u32_to_usize (line 184) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/lib.rs - const_assert_matches (line 154) ... ok [INFO] [stdout] test src/lib.rs - lossless_cast_u32_to_usize (line 209) - compile fail ... ok [INFO] [stdout] test src/lib.rs - const_cstr_from_bytes (line 293) ... ok [INFO] [stdout] test src/lib.rs - readme (line 80) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "61b7fb14766f10edb251bc0346c44c837836bae052b97c5a8e8ccad0adbed266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61b7fb14766f10edb251bc0346c44c837836bae052b97c5a8e8ccad0adbed266", kill_on_drop: false }` [INFO] [stdout] 61b7fb14766f10edb251bc0346c44c837836bae052b97c5a8e8ccad0adbed266