[INFO] fetching crate grammers-mtproto 0.3.0... [INFO] testing grammers-mtproto-0.3.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate grammers-mtproto 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate grammers-mtproto 0.3.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grammers-mtproto 0.3.0 [INFO] finished tweaking crates.io crate grammers-mtproto 0.3.0 [INFO] tweaked toml for crates.io crate grammers-mtproto 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57481e5cc91330ac334e929538b0bea9167739b0e0e9755a60fd075a7da50136 [INFO] running `Command { std: "docker" "start" "-a" "57481e5cc91330ac334e929538b0bea9167739b0e0e9755a60fd075a7da50136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57481e5cc91330ac334e929538b0bea9167739b0e0e9755a60fd075a7da50136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57481e5cc91330ac334e929538b0bea9167739b0e0e9755a60fd075a7da50136", kill_on_drop: false }` [INFO] [stdout] 57481e5cc91330ac334e929538b0bea9167739b0e0e9755a60fd075a7da50136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ccbef7bbe84e7132edee2269f7afd35e1397752cd65aa56bfee954b9cdfe716 [INFO] running `Command { std: "docker" "start" "-a" "0ccbef7bbe84e7132edee2269f7afd35e1397752cd65aa56bfee954b9cdfe716", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling base64ct v1.0.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling grammers-tl-parser v1.0.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling grammers-tl-gen v0.3.0 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling aes v0.7.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling grammers-tl-types v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling password-hash v0.2.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling pbkdf2 v0.8.0 [INFO] [stderr] Compiling glass_pumpkin v1.0.0 [INFO] [stderr] Compiling grammers-crypto v0.3.0 [INFO] [stderr] Compiling grammers-mtproto v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/mtp/plain.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | &mut self.buffer.extend_from_slice(request); // message_data [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.25s [INFO] running `Command { std: "docker" "inspect" "0ccbef7bbe84e7132edee2269f7afd35e1397752cd65aa56bfee954b9cdfe716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ccbef7bbe84e7132edee2269f7afd35e1397752cd65aa56bfee954b9cdfe716", kill_on_drop: false }` [INFO] [stdout] 0ccbef7bbe84e7132edee2269f7afd35e1397752cd65aa56bfee954b9cdfe716 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a700cdd68f82703e1372086b5bba1d1bd7e26f880520a1d1044a3b806c78537 [INFO] running `Command { std: "docker" "start" "-a" "1a700cdd68f82703e1372086b5bba1d1bd7e26f880520a1d1044a3b806c78537", kill_on_drop: false }` [INFO] [stderr] Compiling grammers-mtproto v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/mtp/plain.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | &mut self.buffer.extend_from_slice(request); // message_data [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/mtp/plain.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | &mut self.buffer.extend_from_slice(request); // message_data [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.11s [INFO] running `Command { std: "docker" "inspect" "1a700cdd68f82703e1372086b5bba1d1bd7e26f880520a1d1044a3b806c78537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a700cdd68f82703e1372086b5bba1d1bd7e26f880520a1d1044a3b806c78537", kill_on_drop: false }` [INFO] [stdout] 1a700cdd68f82703e1372086b5bba1d1bd7e26f880520a1d1044a3b806c78537 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 60683be955eeee666d9e18e2d8f9ba1c47810f369c76e71e5b271cb59109bf42 [INFO] running `Command { std: "docker" "start" "-a" "60683be955eeee666d9e18e2d8f9ba1c47810f369c76e71e5b271cb59109bf42", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/mtp/plain.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | &mut self.buffer.extend_from_slice(request); // message_data [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/mtp/plain.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | &mut self.buffer.extend_from_slice(request); // message_data [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/grammers_mtproto-f87424a914b4fed0) [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test mtp::encrypted::tests::ensure_correct_single_serialization ... ok [INFO] [stdout] test mtp::tests::check_rpc_error_parsing ... ok [INFO] [stdout] test transport::abridged::tests::pack_empty ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_correct_multi_serialization ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_correct_multi_large_serialization ... ok [INFO] [stdout] test transport::abridged::tests::pack_large ... ok [INFO] [stdout] test transport::abridged::tests::pack_normal ... ok [INFO] [stdout] test transport::full::tests::unpack_bad_seq ... ok [INFO] [stdout] test transport::abridged::tests::unpack_large ... ok [INFO] [stdout] test transport::full::tests::unpack_bad_crc ... ok [INFO] [stdout] test mtp::plain::tests::ensure_only_one_push_allowed ... ok [INFO] [stdout] test transport::full::tests::pack_normal ... ok [INFO] [stdout] test transport::abridged::tests::unpack_normal ... ok [INFO] [stdout] test transport::abridged::tests::unpack_small ... ok [INFO] [stdout] test transport::full::tests::pack_empty ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_serialization_has_salt_client_id ... ok [INFO] [stdout] test transport::full::tests::pack_twice ... ok [INFO] [stdout] test mtp::plain::tests::ensure_finalize_clears_buffer ... ok [INFO] [stdout] test transport::full::tests::unpack_normal ... ok [INFO] [stdout] test transport::intermediate::tests::pack_empty ... ok [INFO] [stdout] test transport::full::tests::unpack_small ... ok [INFO] [stdout] test transport::intermediate::tests::pack_normal ... ok [INFO] [stdout] test transport::intermediate::tests::unpack_normal ... ok [INFO] [stdout] test transport::full::tests::unpack_twice ... ok [INFO] [stdout] test transport::intermediate::tests::unpack_small ... ok [INFO] [stdout] test manual_tl::tests::gzip_decompress ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_correct_single_large_serialization ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_large_payload_panics - should panic ... ok [INFO] [stdout] test transport::abridged::tests::pack_non_padded - should panic ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_non_padded_payload_panics - should panic ... ok [INFO] [stdout] test transport::full::tests::pack_non_padded - should panic ... ok [INFO] [stdout] test transport::intermediate::tests::pack_non_padded - should panic ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_no_compression_is_honored ... ok [INFO] [stdout] test mtp::encrypted::tests::ensure_some_compression ... ok [INFO] [stderr] Doc-tests grammers-mtproto [INFO] [stdout] test authentication::tests::emulate_successful_auth_key_gen_flow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/authentication.rs - authentication (line 13) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "60683be955eeee666d9e18e2d8f9ba1c47810f369c76e71e5b271cb59109bf42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60683be955eeee666d9e18e2d8f9ba1c47810f369c76e71e5b271cb59109bf42", kill_on_drop: false }` [INFO] [stdout] 60683be955eeee666d9e18e2d8f9ba1c47810f369c76e71e5b271cb59109bf42