[INFO] fetching crate ftdi 0.1.3... [INFO] testing ftdi-0.1.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate ftdi 0.1.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ftdi 0.1.3 [INFO] finished tweaking crates.io crate ftdi 0.1.3 [INFO] tweaked toml for crates.io crate ftdi 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ftdi 0.1.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ftdi 0.1.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.26 [INFO] [stderr] Downloaded thiserror-impl v1.0.15 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded thiserror v1.0.15 [INFO] [stderr] Downloaded ftdi-mpsse v0.1.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded libftdi1-source-lgpl v1.5.0 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded cc v1.0.52 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded libusb1-sys v0.3.7 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded libftdi1-sys v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d53eb97a92273657a23de03281452a690eeaf2dbc3db437e6aee36599721ca21 [INFO] running `Command { std: "docker" "start" "-a" "d53eb97a92273657a23de03281452a690eeaf2dbc3db437e6aee36599721ca21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d53eb97a92273657a23de03281452a690eeaf2dbc3db437e6aee36599721ca21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d53eb97a92273657a23de03281452a690eeaf2dbc3db437e6aee36599721ca21", kill_on_drop: false }` [INFO] [stdout] d53eb97a92273657a23de03281452a690eeaf2dbc3db437e6aee36599721ca21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fa14f9d47331d4b221719b8f68ad9078479b4bd4d1b2644b676007d20a141bf [INFO] running `Command { std: "docker" "start" "-a" "1fa14f9d47331d4b221719b8f68ad9078479b4bd4d1b2644b676007d20a141bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling ftdi-mpsse v0.1.0 [INFO] [stderr] Compiling libftdi1-sys v1.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling thiserror v1.0.15 [INFO] [stderr] Compiling ftdi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | Unknown { source: LibFtdiError }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s [INFO] running `Command { std: "docker" "inspect" "1fa14f9d47331d4b221719b8f68ad9078479b4bd4d1b2644b676007d20a141bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fa14f9d47331d4b221719b8f68ad9078479b4bd4d1b2644b676007d20a141bf", kill_on_drop: false }` [INFO] [stdout] 1fa14f9d47331d4b221719b8f68ad9078479b4bd4d1b2644b676007d20a141bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74c85e2dd429cde0505dd49e29c5192d9938d68dd615bd2459deee0fa80752de [INFO] running `Command { std: "docker" "start" "-a" "74c85e2dd429cde0505dd49e29c5192d9938d68dd615bd2459deee0fa80752de", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | Unknown { source: LibFtdiError }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ftdi v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `structopt` [INFO] [stdout] --> examples/ftdi-listen-serial.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use structopt::StructOpt; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `structopt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `structopt`, use `cargo add structopt` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `structopt` in this scope [INFO] [stdout] --> examples/ftdi-listen-serial.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | #[structopt(long)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `structopt` in this scope [INFO] [stdout] --> examples/ftdi-listen-serial.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[structopt(long)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_args` found for struct `Args` in the current scope [INFO] [stdout] --> examples/ftdi-listen-serial.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 4 | struct Args { [INFO] [stdout] | ----------- function or associated item `from_args` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 12 | let args = Args::from_args(); [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `Args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `read_packet` found for struct `Device` in the current scope [INFO] [stdout] --> examples/ftdi-listen-serial.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | let len = channel.read_packet(&mut buffer)?; [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: value assigned to `source` is never read [INFO] [stdout] --> src/error.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | Unknown { source: LibFtdiError }, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ftdi` (example "ftdi-listen-serial") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcStDjCX/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libftdi-b075fe585a621f4c,libthiserror-89617108b9c3684b,liblibftdi1_sys-52df8ef740457cc3,liblibc-71fdbe02709b0e1e,libcfg_if-33ef6c02a07f9fec,libftdi_mpsse-adf32add9c02bb50,libstatic_assertions-d53a9977dc6e27e5}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lftdi1" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcStDjCX/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/dlp_loopback_tester-6fcce630196fd78c" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lftdi1 [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc59KmXA/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libthiserror-89617108b9c3684b,liblibftdi1_sys-52df8ef740457cc3,liblibc-71fdbe02709b0e1e,libcfg_if-33ef6c02a07f9fec,libftdi_mpsse-adf32add9c02bb50,libstatic_assertions-d53a9977dc6e27e5}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lftdi1" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc59KmXA/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ftdi-e9d6b0d179f2ca5a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lftdi1 [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ftdi` (lib test) due to 1 previous error; 1 warning emitted [INFO] [stderr] error: could not compile `ftdi` (example "dlp-loopback-tester") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "74c85e2dd429cde0505dd49e29c5192d9938d68dd615bd2459deee0fa80752de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74c85e2dd429cde0505dd49e29c5192d9938d68dd615bd2459deee0fa80752de", kill_on_drop: false }` [INFO] [stdout] 74c85e2dd429cde0505dd49e29c5192d9938d68dd615bd2459deee0fa80752de