[INFO] fetching crate preinterpret 0.2.1...
[INFO] testing preinterpret-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate preinterpret 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate preinterpret 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate preinterpret 0.2.1
[INFO] tweaked toml for crates.io crate preinterpret 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate preinterpret 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate preinterpret 0.2.1 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" "+562dee4820c458d823175268e41601d4c060588a" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cfa5d28f73e5b2c55117f8ae14fa7e3ec6cbfd09eb439d7882906e86710160c
[INFO] running `Command { std: "docker" "start" "-a" "8cfa5d28f73e5b2c55117f8ae14fa7e3ec6cbfd09eb439d7882906e86710160c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cfa5d28f73e5b2c55117f8ae14fa7e3ec6cbfd09eb439d7882906e86710160c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfa5d28f73e5b2c55117f8ae14fa7e3ec6cbfd09eb439d7882906e86710160c", kill_on_drop: false }`
[INFO] [stdout] 8cfa5d28f73e5b2c55117f8ae14fa7e3ec6cbfd09eb439d7882906e86710160c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f217068b1d32668146193bff54e5340c81ef0135e181424ad1c440b19338fc55
[INFO] running `Command { std: "docker" "start" "-a" "f217068b1d32668146193bff54e5340c81ef0135e181424ad1c440b19338fc55", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling preinterpret v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "f217068b1d32668146193bff54e5340c81ef0135e181424ad1c440b19338fc55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f217068b1d32668146193bff54e5340c81ef0135e181424ad1c440b19338fc55", kill_on_drop: false }`
[INFO] [stdout] f217068b1d32668146193bff54e5340c81ef0135e181424ad1c440b19338fc55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c027c6c3608f46c3ff5bd3260f4b7b051b7a64fdedcf86f48c318f685efbe55
[INFO] running `Command { std: "docker" "start" "-a" "2c027c6c3608f46c3ff5bd3260f4b7b051b7a64fdedcf86f48c318f685efbe55", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling preinterpret v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `Command { std: "docker" "inspect" "2c027c6c3608f46c3ff5bd3260f4b7b051b7a64fdedcf86f48c318f685efbe55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c027c6c3608f46c3ff5bd3260f4b7b051b7a64fdedcf86f48c318f685efbe55", kill_on_drop: false }`
[INFO] [stdout] 2c027c6c3608f46c3ff5bd3260f4b7b051b7a64fdedcf86f48c318f685efbe55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93f41842c766f178bf334b00a12cf51926f42778797ae728e3a350467f0f6eb6
[INFO] running `Command { std: "docker" "start" "-a" "93f41842c766f178bf334b00a12cf51926f42778797ae728e3a350467f0f6eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/preinterpret-b76a5a12a404d4a3)
[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/ident.rs (/opt/rustwide/target/debug/deps/ident-e8cac635fd63f858)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_ident ... ok
[INFO] [stdout] test test_ident_upper_snake ... ok
[INFO] [stdout] test test_ident_snake ... ok
[INFO] [stdout] test test_ident_camel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/literal.rs (/opt/rustwide/target/debug/deps/literal-a951b89cad7a89f6)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_float_literal ... ok
[INFO] [stdout] test test_c_string_literal ... ok
[INFO] [stdout] test test_byte_character ... ok
[INFO] [stdout] test test_string_literal ... ok
[INFO] [stdout] test test_character ... ok
[INFO] [stdout] test test_byte_string_literal ... ok
[INFO] [stdout] test test_integer_literal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple_test.rs (/opt/rustwide/target/debug/deps/simple_test-4e5efb35de6e4fb8)
[INFO] [stdout] running 1 test
[INFO] [stdout] test complex_example_evaluates_correctly ... 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.rs (/opt/rustwide/target/debug/deps/string-9325d606d3f3ff7a)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_capitalize ... ok
[INFO] [stdout] test test_decapitalize ... ok
[INFO] [stdout] test test_lower ... ok
[INFO] [stdout] test test_insert_spaces ... ok
[INFO] [stdout] test test_upper ... ok
[INFO] [stdout] test test_lower_camel ... ok
[INFO] [stdout] test test_upper_snake ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_camel ... ok
[INFO] [stdout] test test_title ... ok
[INFO] [stdout] test test_snake ... ok
[INFO] [stdout] test test_to_lower_kebab_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests preinterpret
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - (line 242) ... ok
[INFO] [stdout] test src/lib.rs - (line 290) ... ok
[INFO] [stdout] test src/lib.rs - (line 346) ... ok
[INFO] [stdout] test src/lib.rs - (line 272) ... ok
[INFO] [stdout] test src/lib.rs - (line 206) ... ok
[INFO] [stdout] test src/lib.rs - (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 431) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 528) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 651) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 615) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 469) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 699) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 681) ... ok
[INFO] [stdout] test src/lib.rs - readme_doctests (line 755) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93f41842c766f178bf334b00a12cf51926f42778797ae728e3a350467f0f6eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f41842c766f178bf334b00a12cf51926f42778797ae728e3a350467f0f6eb6", kill_on_drop: false }`
[INFO] [stdout] 93f41842c766f178bf334b00a12cf51926f42778797ae728e3a350467f0f6eb6