[INFO] fetching crate bebop 2.3.1... [INFO] testing bebop-2.3.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate bebop 2.3.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate bebop 2.3.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bebop 2.3.1 [INFO] finished tweaking crates.io crate bebop 2.3.1 [INFO] tweaked toml for crates.io crate bebop 2.3.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce37e4b22dd372a039d8112c4257c2e9d7e40011a40a3547b03f9a377f2676b6 [INFO] running `Command { std: "docker" "start" "-a" "ce37e4b22dd372a039d8112c4257c2e9d7e40011a40a3547b03f9a377f2676b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce37e4b22dd372a039d8112c4257c2e9d7e40011a40a3547b03f9a377f2676b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce37e4b22dd372a039d8112c4257c2e9d7e40011a40a3547b03f9a377f2676b6", kill_on_drop: false }` [INFO] [stdout] ce37e4b22dd372a039d8112c4257c2e9d7e40011a40a3547b03f9a377f2676b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1650b14ceb3e154f0d98e954ac777b40daf96d9e91aa97a1062f4b6b236e57cb [INFO] running `Command { std: "docker" "start" "-a" "1650b14ceb3e154f0d98e954ac777b40daf96d9e91aa97a1062f4b6b236e57cb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bebop v2.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "1650b14ceb3e154f0d98e954ac777b40daf96d9e91aa97a1062f4b6b236e57cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1650b14ceb3e154f0d98e954ac777b40daf96d9e91aa97a1062f4b6b236e57cb", kill_on_drop: false }` [INFO] [stdout] 1650b14ceb3e154f0d98e954ac777b40daf96d9e91aa97a1062f4b6b236e57cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e43e62d01062f7f498e89d80c2733ad9416f546837e400a4b8a6ce2fee52bee8 [INFO] running `Command { std: "docker" "start" "-a" "e43e62d01062f7f498e89d80c2733ad9416f546837e400a4b8a6ce2fee52bee8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling bebop v2.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/types/slice.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | self.b._serialize_chained(dest)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/types/slice.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | assert_eq!(s.get(0).unwrap().b, 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/types/slice.rs:271:13 [INFO] [stdout] | [INFO] [stdout] 271 | assert_eq!(v.b, (i * 2 + 2) as u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 38.35s [INFO] running `Command { std: "docker" "inspect" "e43e62d01062f7f498e89d80c2733ad9416f546837e400a4b8a6ce2fee52bee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e43e62d01062f7f498e89d80c2733ad9416f546837e400a4b8a6ce2fee52bee8", kill_on_drop: false }` [INFO] [stdout] e43e62d01062f7f498e89d80c2733ad9416f546837e400a4b8a6ce2fee52bee8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14d68587063161cfa7e3efd92eb727bbd85d44b63710926a3942381a58ccb737 [INFO] running `Command { std: "docker" "start" "-a" "14d68587063161cfa7e3efd92eb727bbd85d44b63710926a3942381a58ccb737", kill_on_drop: false }` [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/types/slice.rs:190:13 [INFO] [stderr] | [INFO] [stderr] 190 | self.b._serialize_chained(dest)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unaligned_references)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/types/slice.rs:243:9 [INFO] [stderr] | [INFO] [stderr] 243 | assert_eq!(s.get(0).unwrap().b, 2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/types/slice.rs:271:13 [INFO] [stderr] | [INFO] [stderr] 271 | assert_eq!(v.b, (i * 2 + 2) as u64); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82523 [INFO] [stderr] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stderr] = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `bebop` (lib test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bebop-739a5b5afdf2ee87) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test serialization::read_len_test ... ok [INFO] [stdout] test serialization::serialization_bool_true ... ok [INFO] [stdout] test serialization::serialization_date ... ok [INFO] [stdout] test serialization::serialization_bool_false ... ok [INFO] [stdout] test serialization::serialization_guid ... ok [INFO] [stdout] test serialization::serialization_map_i16_i16 ... ok [INFO] [stdout] test serialization::serialization_map_i16_i16_empty ... ok [INFO] [stdout] test serialization::serialization_map_i16_str ... ok [INFO] [stdout] test serialization::serialization_map_str_str ... ok [INFO] [stdout] test serialization::serialization_map_str_vec_empty_vec ... ok [INFO] [stdout] test serialization::serialization_map_str_i16 ... ok [INFO] [stdout] test serialization::serialization_map_str_str_empty ... ok [INFO] [stdout] test serialization::serialization_slicewrapper_u8_cooked ... ok [INFO] [stdout] test serialization::serialization_slicewrapper_i16_cooked ... ok [INFO] [stdout] test serialization::serialization_str_empty ... ok [INFO] [stdout] test serialization::serialization_str ... ok [INFO] [stdout] test serialization::serialization_str_long ... ok [INFO] [stdout] test serialization::serialization_vec_empty_i16 ... ok [INFO] [stdout] test serialization::serialization_vec_empty_str ... ok [INFO] [stdout] test serialization::serialization_vec_str ... ok [INFO] [stdout] test serialization::write_len_test ... ok [INFO] [stdout] test serialization::serialization_vec_layered ... ok [INFO] [stdout] test serialization::serialization_vec_i16 ... ok [INFO] [stdout] test types::guid::from_str ... ok [INFO] [stdout] test types::guid::from_ms_bytes ... ok [INFO] [stdout] test types::guid::from_le_bytes ... ok [INFO] [stdout] test types::guid::from_be_bytes ... ok [INFO] [stdout] test types::guid::to_le_bytes ... ok [INFO] [stdout] test types::guid::to_be_bytes ... ok [INFO] [stdout] test types::guid::to_ms_bytes ... ok [INFO] [stdout] test types::guid::to_str ... ok [INFO] [stdout] test types::slice::test::from_raw ... ok [INFO] [stdout] test types::slice::test::get_cooked_fixed_struct ... ok [INFO] [stdout] test types::slice::test::get_cooked_primitive ... ok [INFO] [stdout] test types::slice::test::from_raw_err - should panic ... ok [INFO] [stdout] test types::slice::test::get_raw_fixed_struct ... ok [INFO] [stdout] test types::slice::test::get_raw_primitive ... ok [INFO] [stdout] test types::slice::test::iter_cooked ... ok [INFO] [stdout] test types::slice::test::iter_raw ... ok [INFO] [stdout] test types::slice::test::size_cooked_struct ... ok [INFO] [stdout] test types::slice::test::size_raw_struct ... ok [INFO] [stdout] test types::slice::test::size_cooked_primitive ... ok [INFO] [stdout] test types::slice::test::size_raw_primitive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Doc-tests bebop [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14d68587063161cfa7e3efd92eb727bbd85d44b63710926a3942381a58ccb737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d68587063161cfa7e3efd92eb727bbd85d44b63710926a3942381a58ccb737", kill_on_drop: false }` [INFO] [stdout] 14d68587063161cfa7e3efd92eb727bbd85d44b63710926a3942381a58ccb737