[INFO] fetching crate versionize 0.2.0...
[INFO] testing versionize-0.2.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate versionize 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate versionize 0.2.0
[INFO] finished tweaking crates.io crate versionize 0.2.0
[INFO] tweaked toml for crates.io crate versionize 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate versionize 0.2.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] [stderr]       Adding vmm-sys-util v0.12.1 (available: v0.15.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c47a3837a69535bff354e58bb26f5cea6acab326a4760810b324661cfd590b3d
[INFO] running `Command { std: "docker" "start" "-a" "c47a3837a69535bff354e58bb26f5cea6acab326a4760810b324661cfd590b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c47a3837a69535bff354e58bb26f5cea6acab326a4760810b324661cfd590b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47a3837a69535bff354e58bb26f5cea6acab326a4760810b324661cfd590b3d", kill_on_drop: false }`
[INFO] [stdout] c47a3837a69535bff354e58bb26f5cea6acab326a4760810b324661cfd590b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 211b22568e1457eb3b5e9a778bab66e283eb80efc6c773157d4d9b92ce17ee4d
[INFO] running `Command { std: "docker" "start" "-a" "211b22568e1457eb3b5e9a778bab66e283eb80efc6c773157d4d9b92ce17ee4d", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling vmm-sys-util v0.12.1
[INFO] [stderr]    Compiling versionize_derive v0.1.6
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling crc64 v2.0.0
[INFO] [stderr]    Compiling versionize v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "211b22568e1457eb3b5e9a778bab66e283eb80efc6c773157d4d9b92ce17ee4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211b22568e1457eb3b5e9a778bab66e283eb80efc6c773157d4d9b92ce17ee4d", kill_on_drop: false }`
[INFO] [stdout] 211b22568e1457eb3b5e9a778bab66e283eb80efc6c773157d4d9b92ce17ee4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2a1b4f1cc35bd71b9b5d07e4e6f919a349248241b2a3778118a18b55b7cf325
[INFO] running `Command { std: "docker" "start" "-a" "d2a1b4f1cc35bd71b9b5d07e4e6f919a349248241b2a3778118a18b55b7cf325", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling versionize v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         format!("{:?}{}", Io(0), Io(0));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let _ = format!("{:?}{}", Io(0), Io(0));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/lib.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |         format!("{:?}{}", Serialize(str.clone()), Serialize(str.clone()));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let _ = format!("{:?}{}", Serialize(str.clone()), Serialize(str.clone()));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/lib.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |         format!("{:?}{}", Deserialize(str.clone()), Deserialize(str.clone()));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let _ = format!("{:?}{}", Deserialize(str.clone()), Deserialize(str.clone()));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]    --> src/lib.rs:180:9
[INFO] [stdout]     |
[INFO] [stdout] 180 |         format!("{:?}{}", Semantic(str.clone()), Semantic(str));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let _ = format!("{:?}{}", Semantic(str.clone()), Semantic(str));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "d2a1b4f1cc35bd71b9b5d07e4e6f919a349248241b2a3778118a18b55b7cf325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a1b4f1cc35bd71b9b5d07e4e6f919a349248241b2a3778118a18b55b7cf325", kill_on_drop: false }`
[INFO] [stdout] d2a1b4f1cc35bd71b9b5d07e4e6f919a349248241b2a3778118a18b55b7cf325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a769d68563487ac918f0edd05dc8d7e34ee9631451420ff5f7269ab6e105c0f
[INFO] running `Command { std: "docker" "start" "-a" "1a769d68563487ac918f0edd05dc8d7e34ee9631451420ff5f7269ab6e105c0f", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]    --> src/lib.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         format!("{:?}{}", Io(0), Io(0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 177 |         let _ = format!("{:?}{}", Io(0), Io(0));
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]    --> src/lib.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         format!("{:?}{}", Serialize(str.clone()), Serialize(str.clone()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let _ = format!("{:?}{}", Serialize(str.clone()), Serialize(str.clone()));
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]    --> src/lib.rs:179:9
[INFO] [stderr]     |
[INFO] [stderr] 179 |         format!("{:?}{}", Deserialize(str.clone()), Deserialize(str.clone()));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let _ = format!("{:?}{}", Deserialize(str.clone()), Deserialize(str.clone()));
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]    --> src/lib.rs:180:9
[INFO] [stderr]     |
[INFO] [stderr] 180 |         format!("{:?}{}", Semantic(str.clone()), Semantic(str));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 180 |         let _ = format!("{:?}{}", Semantic(str.clone()), Semantic(str));
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `versionize` (lib test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/versionize-d1ac5792fe725b10)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test crc::tests::test_crc_new ... ok
[INFO] [stdout] test crc::tests::test_crc_write ... ok
[INFO] [stdout] test primitives::tests::test_bincode_deserialize_from_versionize ... ok
[INFO] [stdout] test crc::tests::test_crc_read ... ok
[INFO] [stdout] test primitives::tests::test_bincode_serialize_to_versionize ... ok
[INFO] [stdout] test primitives::tests::test_corrupted_string_len ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_bool ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_box ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_char ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_f64 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_i128 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_option ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_i32 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_string ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u16 ... ok
[INFO] [stdout] test primitives::tests::test_corrupted_vec_len ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_i16 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_f32 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u32 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_isize ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_i64 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u128 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u64 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u8 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_vec ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_u32_tuple ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_i8 ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_wrapping ... ok
[INFO] [stdout] test primitives::tests::test_string_limit ... ok
[INFO] [stdout] test tests::test_error_debug_display ... ok
[INFO] [stdout] test version_map::tests::test_100_app_version_full ... ok
[INFO] [stdout] test primitives::tests::test_ser_de_usize ... ok
[INFO] [stdout] test version_map::tests::test_1_app_version ... ok
[INFO] [stdout] test version_map::tests::test_app_versions_with_gap ... ok
[INFO] [stdout] test version_map::tests::test_default_version ... ok
[INFO] [stdout] test version_map::tests::test_invalid_root_version ... ok
[INFO] [stdout] test version_map::tests::test_new_versions ... ok
[INFO] [stdout] test version_map::tests::test_unset_type ... ok
[INFO] [stdout] test version_map::tests::test_version_map_is_send_and_sync ... ok
[INFO] [stdout] test version_map::tests::test_version_filter ... ok
[INFO] [stdout] test primitives::tests::test_vec_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-8f049e9465e9138f)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_hardcoded_enum_deserialization ... ok
[INFO] [stdout] test test_nested_structs_deserialization ... ok
[INFO] [stdout] test test_versionize_enum ... ok
[INFO] [stdout] test test_deserialize_famstructwrapper_invalid_len ... ok
[INFO] [stdout] test test_hardcoded_struct_deserialization ... ok
[INFO] [stdout] test test_versionize_famstructwrapper ... ok
[INFO] [stdout] test test_famstructwrapper_clone ... ok
[INFO] [stdout] test test_versionize_struct ... ok
[INFO] [stdout] test test_versionize_struct_with_array ... ok
[INFO] [stdout] test test_versionize_struct_with_enums ... ok
[INFO] [stderr]    Doc-tests versionize
[INFO] [stdout] test test_versionize_struct_with_famstructs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/crc.rs - crc::CRC64Writer (line 66) ... ok
[INFO] [stdout] test src/crc.rs - crc::CRC64Reader (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Versionize (line 99) ... ok
[INFO] [stdout] test src/version_map.rs - version_map (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a769d68563487ac918f0edd05dc8d7e34ee9631451420ff5f7269ab6e105c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a769d68563487ac918f0edd05dc8d7e34ee9631451420ff5f7269ab6e105c0f", kill_on_drop: false }`
[INFO] [stdout] 1a769d68563487ac918f0edd05dc8d7e34ee9631451420ff5f7269ab6e105c0f
