[INFO] fetching crate e-libscanner 0.1.8... [INFO] testing e-libscanner-0.1.8 against 1.90.0 for beta-1.91-3 [INFO] extracting crate e-libscanner 0.1.8 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate e-libscanner 0.1.8 [INFO] removed 9 missing examples [INFO] finished tweaking crates.io crate e-libscanner 0.1.8 [INFO] tweaked toml for crates.io crate e-libscanner 0.1.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate e-libscanner 0.1.8 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate e-libscanner 0.1.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded unicode-width v0.1.9 [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded pnet v0.30.0 [INFO] [stderr] Downloaded gloo-timers v0.2.4 [INFO] [stderr] Downloaded async-channel v1.7.1 [INFO] [stderr] Downloaded blocking v1.2.0 [INFO] [stderr] Downloaded async-executor v1.4.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.82 [INFO] [stderr] Downloaded pnet_datalink v0.30.0 [INFO] [stderr] Downloaded e-utils v0.1.20 [INFO] [stderr] Downloaded js-sys v0.3.59 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded security-framework v2.6.1 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded wasm-bindgen v0.2.82 [INFO] [stderr] Downloaded rayon v1.5.3 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded openssl v0.10.41 [INFO] [stderr] Downloaded 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[stderr] Downloaded concurrent-queue v1.2.4 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.82 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.32 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded ctor v0.1.23 [INFO] [stderr] Downloaded openssl-macros v0.1.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded ipnetwork v0.19.0 [INFO] [stderr] Downloaded pnet_sys v0.31.0 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded windows v0.30.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 831d84c2fef1bcd0b642ee3501b20ec54c45b29671849e7364a65795e504d119 [INFO] running `Command { std: "docker" "start" "-a" "831d84c2fef1bcd0b642ee3501b20ec54c45b29671849e7364a65795e504d119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "831d84c2fef1bcd0b642ee3501b20ec54c45b29671849e7364a65795e504d119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "831d84c2fef1bcd0b642ee3501b20ec54c45b29671849e7364a65795e504d119", kill_on_drop: false }` [INFO] [stdout] 831d84c2fef1bcd0b642ee3501b20ec54c45b29671849e7364a65795e504d119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a27412d5132d8d294057f0aaee446e20d06f2bdb569ae6d36ea7bcccd9cffbfc [INFO] running `Command { std: "docker" "start" "-a" "a27412d5132d8d294057f0aaee446e20d06f2bdb569ae6d36ea7bcccd9cffbfc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling no-std-net v0.6.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling concurrent-queue v1.2.4 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling pnet_base v0.30.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling async-task v4.3.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling pnet_macros_support v0.30.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.7.1 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling pnet_base v0.31.0 [INFO] [stderr] Compiling pnet v0.30.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling e-utils v0.1.20 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling pnet_macros_support v0.31.0 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling pnet_sys v0.30.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ctor v0.1.23 [INFO] [stderr] Compiling pnet_macros v0.30.0 [INFO] [stderr] Compiling pnet_macros v0.31.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling pnet_packet v0.31.0 [INFO] [stderr] Compiling pnet_packet v0.30.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.7.0 [INFO] [stderr] Compiling async-global-executor v2.2.0 [INFO] [stderr] Compiling async-std v1.12.0 [INFO] [stderr] Compiling pnet_transport v0.30.0 [INFO] [stderr] Compiling ipnetwork v0.19.0 [INFO] [stderr] Compiling ipnetwork v0.18.0 [INFO] [stderr] Compiling pnet_datalink v0.30.0 [INFO] [stderr] Compiling pnet_datalink v0.31.0 [INFO] [stderr] Compiling e-libscanner v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `stop` in this scope [INFO] [stdout] --> src/sync_scan/unix.rs:174:22 [INFO] [stdout] | [INFO] [stdout] 174 | *stop.lock().unwrap() = true; [INFO] [stdout] | ^^^^ help: a local variable with a similar name exists: `pstop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg` [INFO] [stdout] --> src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | #![cfg_attr(doc_cfg, feature(doc_cfg))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg` [INFO] [stdout] --> src/lib.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "sync")))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/interface/mod.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg(any(target_os = "unix", target_os = "linux"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 9 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/interface/mod.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | #[cfg(any(target_os = "unix", target_os = "linux"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 9 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include` [INFO] [stdout] --> src/utils/cmd_input.rs:161:11 [INFO] [stdout] | [INFO] [stdout] 161 | #[cfg(not(tarpaulin_include))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/sync_scan/unix.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | if pstop.lock().unwrap() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `MutexGuard<'_, bool>` [INFO] [stdout] | [INFO] [stdout] = note: expected type `bool` [INFO] [stdout] found struct `std::sync::MutexGuard<'_, bool>` [INFO] [stdout] help: consider dereferencing the type [INFO] [stdout] | [INFO] [stdout] 134 | if *pstop.lock().unwrap() { [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/sync_scan/unix.rs:176:27 [INFO] [stdout] | [INFO] [stdout] 176 | } else if pstop.lock().unwrap() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `MutexGuard<'_, bool>` [INFO] [stdout] | [INFO] [stdout] = note: expected type `bool` [INFO] [stdout] found struct `std::sync::MutexGuard<'_, bool>` [INFO] [stdout] help: consider dereferencing the type [INFO] [stdout] | [INFO] [stdout] 176 | } else if *pstop.lock().unwrap() { [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `e-libscanner` (lib) due to 3 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a27412d5132d8d294057f0aaee446e20d06f2bdb569ae6d36ea7bcccd9cffbfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a27412d5132d8d294057f0aaee446e20d06f2bdb569ae6d36ea7bcccd9cffbfc", kill_on_drop: false }` [INFO] [stdout] a27412d5132d8d294057f0aaee446e20d06f2bdb569ae6d36ea7bcccd9cffbfc