[INFO] fetching crate postbag 0.4.1... [INFO] testing postbag-0.4.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate postbag 0.4.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate postbag 0.4.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate postbag 0.4.1 [INFO] tweaked toml for crates.io crate postbag 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate postbag 0.4.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate postbag 0.4.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31d5edb4922b1f6e34fb3e3ed82c4bfb6693b216a541c7fb70f1419b16ab028e [INFO] running `Command { std: "docker" "start" "-a" "31d5edb4922b1f6e34fb3e3ed82c4bfb6693b216a541c7fb70f1419b16ab028e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31d5edb4922b1f6e34fb3e3ed82c4bfb6693b216a541c7fb70f1419b16ab028e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31d5edb4922b1f6e34fb3e3ed82c4bfb6693b216a541c7fb70f1419b16ab028e", kill_on_drop: false }` [INFO] [stdout] 31d5edb4922b1f6e34fb3e3ed82c4bfb6693b216a541c7fb70f1419b16ab028e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0e26400ab9fb25310281cb0faf6a670cb3d631976f496969846efb2da9c2f2d [INFO] running `Command { std: "docker" "start" "-a" "f0e26400ab9fb25310281cb0faf6a670cb3d631976f496969846efb2da9c2f2d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling postbag v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `Command { std: "docker" "inspect" "f0e26400ab9fb25310281cb0faf6a670cb3d631976f496969846efb2da9c2f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0e26400ab9fb25310281cb0faf6a670cb3d631976f496969846efb2da9c2f2d", kill_on_drop: false }` [INFO] [stdout] f0e26400ab9fb25310281cb0faf6a670cb3d631976f496969846efb2da9c2f2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d076fff9dce2c0b0dc06392cd099edd1fc02ca804d49d2f7cbf18d047e415a42 [INFO] running `Command { std: "docker" "start" "-a" "d076fff9dce2c0b0dc06392cd099edd1fc02ca804d49d2f7cbf18d047e415a42", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling postbag v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.60s [INFO] running `Command { std: "docker" "inspect" "d076fff9dce2c0b0dc06392cd099edd1fc02ca804d49d2f7cbf18d047e415a42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d076fff9dce2c0b0dc06392cd099edd1fc02ca804d49d2f7cbf18d047e415a42", kill_on_drop: false }` [INFO] [stdout] d076fff9dce2c0b0dc06392cd099edd1fc02ca804d49d2f7cbf18d047e415a42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4166154f5e3715d92397400de918e5a7b802a5688b4cb12d215a617839ac3052 [INFO] running `Command { std: "docker" "start" "-a" "4166154f5e3715d92397400de918e5a7b802a5688b4cb12d215a617839ac3052", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/postbag-84adc5140ac024f0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test varint::test::usize_varint_encode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/compat.rs (/opt/rustwide/target/debug/deps/compat-1618de180e0093a7) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test added_enum_variants_slim_encoding ... ok [INFO] [stdout] test added_enum_variants_full_encoding ... ok [INFO] [stdout] test changed_struct_variant_fields ... ok [INFO] [stdout] test removed_struct_fields_nested_struct ... ok [INFO] [stdout] test removed_struct_fields_nested_tuple ... ok [INFO] [stdout] test added_struct_variant_fields ... ok [INFO] [stdout] test added_struct_fields ... ok [INFO] [stdout] test changed_struct_fields ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/loopback.rs (/opt/rustwide/target/debug/deps/loopback-bb4719bc9b6d112b) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test bytes_arrays_and_custom_serialization ... ok [INFO] [stdout] test collections_strings ... ok [INFO] [stdout] test collections_seq_special ... ok [INFO] [stdout] test enums_basic ... ok [INFO] [stdout] test error_handling_vec_bounds ... ok [INFO] [stdout] test collections_maps_special ... ok [INFO] [stdout] test collections_maps ... ok [INFO] [stdout] test id_enum_fields ... ok [INFO] [stdout] test id_struct_fields ... ok [INFO] [stdout] test long_struct_fields ... ok [INFO] [stdout] test collections_cstring ... ok [INFO] [stdout] test complex_nested_combinations ... ok [INFO] [stdout] test enums_with_data ... ok [INFO] [stdout] test primitives_characters ... ok [INFO] [stdout] test primitives_signed_integers ... ok [INFO] [stdout] test nested_enums ... ok [INFO] [stdout] test primitives_unit_type ... ok [INFO] [stdout] test collections_byte_slices_and_vecs ... ok [INFO] [stdout] test nested_structs ... ok [INFO] [stdout] test primitives_unsigned_integers ... ok [INFO] [stdout] test primitives_booleans ... ok [INFO] [stdout] test structs_basic ... ok [INFO] [stdout] test structs_variants ... ok [INFO] [stdout] test structs_with_nested_enums ... ok [INFO] [stdout] test structs_with_references ... ok [INFO] [stdout] test tuples_basic ... ok [INFO] [stdout] test varint_boundary_tests ... ok [INFO] [stdout] test zero_sized_types ... ok [INFO] [stdout] test sequences_unknown_length ... ok [INFO] [stdout] test fixed_int ... ok [INFO] [stdout] test maps_unknown_length ... ok [INFO] [stdout] test enums_with_nested_structs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests postbag [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/de/mod.rs - de::deserialize_slim (line 96) ... ok [INFO] [stdout] test src/de/mod.rs - de::from_slim_slice (line 165) ... ok [INFO] [stdout] test src/fixint.rs - fixint (line 15) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::serialize_full (line 54) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::serialize_slim (line 87) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::serialize (line 16) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::to_full_vec (line 120) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::to_slim_vec (line 154) ... ok [INFO] [stdout] test src/de/mod.rs - de::deserialize_full (line 60) ... ok [INFO] [stdout] test src/de/mod.rs - de::from_full_slice (line 132) ... ok [INFO] [stdout] test src/../README.md - (line 18) ... ok [INFO] [stdout] test src/../README.md - (line 56) ... ok [INFO] [stdout] test src/de/mod.rs - de::deserialize (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4166154f5e3715d92397400de918e5a7b802a5688b4cb12d215a617839ac3052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4166154f5e3715d92397400de918e5a7b802a5688b4cb12d215a617839ac3052", kill_on_drop: false }` [INFO] [stdout] 4166154f5e3715d92397400de918e5a7b802a5688b4cb12d215a617839ac3052