[INFO] fetching crate xc3_write 0.21.0...
[INFO] testing xc3_write-0.21.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate xc3_write 0.21.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate xc3_write 0.21.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xc3_write 0.21.0
[INFO] tweaked toml for crates.io crate xc3_write 0.21.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xc3_write 0.21.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xc3_write 0.21.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06968e0684fda36cfa4e534b052850e116b40d2ef7c551ae6a7916ebef78f4bc
[INFO] running `Command { std: "docker" "start" "-a" "06968e0684fda36cfa4e534b052850e116b40d2ef7c551ae6a7916ebef78f4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06968e0684fda36cfa4e534b052850e116b40d2ef7c551ae6a7916ebef78f4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06968e0684fda36cfa4e534b052850e116b40d2ef7c551ae6a7916ebef78f4bc", kill_on_drop: false }`
[INFO] [stdout] 06968e0684fda36cfa4e534b052850e116b40d2ef7c551ae6a7916ebef78f4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc973fc8cc4e555d4544edd6d02c17fca3052c543e3e5ad109871c537aa2f447
[INFO] running `Command { std: "docker" "start" "-a" "dc973fc8cc4e555d4544edd6d02c17fca3052c543e3e5ad109871c537aa2f447", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling xc3_write_derive v0.21.0
[INFO] [stderr]    Compiling xc3_write v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "dc973fc8cc4e555d4544edd6d02c17fca3052c543e3e5ad109871c537aa2f447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc973fc8cc4e555d4544edd6d02c17fca3052c543e3e5ad109871c537aa2f447", kill_on_drop: false }`
[INFO] [stdout] dc973fc8cc4e555d4544edd6d02c17fca3052c543e3e5ad109871c537aa2f447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b85b039c8376d81a9e23dc2f1fbd73d4e23ddc437f4e4382f294c5633aa10b
[INFO] running `Command { std: "docker" "start" "-a" "e7b85b039c8376d81a9e23dc2f1fbd73d4e23ddc437f4e4382f294c5633aa10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexlit v0.5.5
[INFO] [stderr]    Compiling xc3_write v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "e7b85b039c8376d81a9e23dc2f1fbd73d4e23ddc437f4e4382f294c5633aa10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b85b039c8376d81a9e23dc2f1fbd73d4e23ddc437f4e4382f294c5633aa10b", kill_on_drop: false }`
[INFO] [stdout] e7b85b039c8376d81a9e23dc2f1fbd73d4e23ddc437f4e4382f294c5633aa10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76038c6db5029a4fbe831ffde49372cdb45a45074c15597ace970c56d7524209
[INFO] running `Command { std: "docker" "start" "-a" "76038c6db5029a4fbe831ffde49372cdb45a45074c15597ace970c56d7524209", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xc3_write-6fe2806cb1f2209c)
[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] [stderr]      Running tests/count_offset.rs (/opt/rustwide/target/debug/deps/count_offset-9daea11d0c7b24bd)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test write_count_offset_full_align_0x0 ... ok
[INFO] [stdout] test write_count_offset ... ok
[INFO] [stdout] test write_count_offset_full ... ok
[INFO] [stdout] test write_count_offset_full_align_0xff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-4e0178081e74e62d)
[INFO] [stderr]      Running tests/offset.rs (/opt/rustwide/target/debug/deps/offset-feb53f01bd9bb032)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test write_enum_variant_magic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test write_offset ... ok
[INFO] [stdout] test write_offset_full_optional_offset_none ... ok
[INFO] [stdout] test write_offset_full_align_0x0 ... ok
[INFO] [stdout] test write_offset_full_optional_offset_some ... ok
[INFO] [stdout] test write_offset_full ... ok
[INFO] [stdout] test write_offset_full_align_0xff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/offset_count.rs (/opt/rustwide/target/debug/deps/offset_count-0ad85e3dc70f25af)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test write_offset_count ... ok
[INFO] [stdout] test write_offset_count_full_align_0x0 ... ok
[INFO] [stdout] test write_offset_count_full ... ok
[INFO] [stdout] test write_offset_count_full_align_0xff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/offset_inner_count.rs (/opt/rustwide/target/debug/deps/offset_inner_count-a0bc7e2e9ca75d8b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test write_offset_count_full ... ok
[INFO] [stdout] test write_offset_count_full_align_0x0 ... ok
[INFO] [stdout] test write_offset_count_full_align_0xff ... ok
[INFO] [stdout] test write_offset_inner_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/optional_field.rs (/opt/rustwide/target/debug/deps/optional_field-c461f7f41bf72b36)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/string_section.rs (/opt/rustwide/target/debug/deps/string_section-c4f5eff8e5617322)
[INFO] [stdout] test write_offset_full_none ... ok
[INFO] [stderr]      Running tests/string_section_unique.rs (/opt/rustwide/target/debug/deps/string_section_unique-b7699c1b0a681497)
[INFO] [stdout] test write_offset_full_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test write_string_section ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test write_string_section_unique ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/string_section_unique_sorted.rs (/opt/rustwide/target/debug/deps/string_section_unique_sorted-8568054175255e7a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test write_string_section_unique_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct.rs (/opt/rustwide/target/debug/deps/struct-548cb01610c05d71)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xc3_write
[INFO] [stdout] running 1 test
[INFO] [stdout] test write_struct_no_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "76038c6db5029a4fbe831ffde49372cdb45a45074c15597ace970c56d7524209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76038c6db5029a4fbe831ffde49372cdb45a45074c15597ace970c56d7524209", kill_on_drop: false }`
[INFO] [stdout] 76038c6db5029a4fbe831ffde49372cdb45a45074c15597ace970c56d7524209