[INFO] fetching crate wobblechar 0.1.3...
[INFO] testing wobblechar-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate wobblechar 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate wobblechar 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wobblechar 0.1.3
[INFO] tweaked toml for crates.io crate wobblechar 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wobblechar 0.1.3 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 wobblechar 0.1.3 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log v0.2.19
[INFO] [stderr]   Downloaded test-log-macros v0.2.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7bea838190ed5662b9ba49e3b6dafb34521c9f48a9a4359842b1d070f7dc309f
[INFO] running `Command { std: "docker" "start" "-a" "7bea838190ed5662b9ba49e3b6dafb34521c9f48a9a4359842b1d070f7dc309f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bea838190ed5662b9ba49e3b6dafb34521c9f48a9a4359842b1d070f7dc309f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bea838190ed5662b9ba49e3b6dafb34521c9f48a9a4359842b1d070f7dc309f", kill_on_drop: false }`
[INFO] [stdout] 7bea838190ed5662b9ba49e3b6dafb34521c9f48a9a4359842b1d070f7dc309f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cbf4b7b71ee9b9fec12be28e9211e2351704cb7a061b87d464bf4ad6fab024d4
[INFO] running `Command { std: "docker" "start" "-a" "cbf4b7b71ee9b9fec12be28e9211e2351704cb7a061b87d464bf4ad6fab024d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling wobblechar v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "cbf4b7b71ee9b9fec12be28e9211e2351704cb7a061b87d464bf4ad6fab024d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf4b7b71ee9b9fec12be28e9211e2351704cb7a061b87d464bf4ad6fab024d4", kill_on_drop: false }`
[INFO] [stdout] cbf4b7b71ee9b9fec12be28e9211e2351704cb7a061b87d464bf4ad6fab024d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 004fed064e08d3ef608cb0c11c3060fe6fcb5d65e44378937e5d5bc0e6746061
[INFO] running `Command { std: "docker" "start" "-a" "004fed064e08d3ef608cb0c11c3060fe6fcb5d65e44378937e5d5bc0e6746061", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling wobblechar v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling test-log-macros v0.2.19
[INFO] [stderr]    Compiling test-log v0.2.19
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.15s
[INFO] running `Command { std: "docker" "inspect" "004fed064e08d3ef608cb0c11c3060fe6fcb5d65e44378937e5d5bc0e6746061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004fed064e08d3ef608cb0c11c3060fe6fcb5d65e44378937e5d5bc0e6746061", kill_on_drop: false }`
[INFO] [stdout] 004fed064e08d3ef608cb0c11c3060fe6fcb5d65e44378937e5d5bc0e6746061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aa7bf7f05aff2e3a029b3270c8036fec967de1bb94c526537e6c5f53a9c9b9c7
[INFO] running `Command { std: "docker" "start" "-a" "aa7bf7f05aff2e3a029b3270c8036fec967de1bb94c526537e6c5f53a9c9b9c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wobblechar-e55eb347519d7806)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test parser::line_parser::tests::test_string_to_iters ... ok
[INFO] [stdout] test parser::tests::test_parse ... ok
[INFO] [stdout] test parser::line_parser::tests::test_capacity_exceeded ... ok
[INFO] [stdout] test parser::tests::test_parse_hash_bool_mapper ... ok
[INFO] [stdout] test parser::tests::test_parse_multi ... ok
[INFO] [stdout] test parser::tests::test_parse_const_bool_mapper ... ok
[INFO] [stdout] test parser::tests::test_parse_multi_with_labels ... ok
[INFO] [stdout] test parser::tests::test_parse_def_num_mapper ... ok
[INFO] [stdout] test parser::tests::test_parse_hash_num_mapper ... ok
[INFO] [stdout] test parser::tests::test_parse_const_num_mapper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wobblechar
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parser/builder.rs - parser::builder::Builder (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.67s; merged doctests compilation took 0.65s
[INFO] running `Command { std: "docker" "inspect" "aa7bf7f05aff2e3a029b3270c8036fec967de1bb94c526537e6c5f53a9c9b9c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa7bf7f05aff2e3a029b3270c8036fec967de1bb94c526537e6c5f53a9c9b9c7", kill_on_drop: false }`
[INFO] [stdout] aa7bf7f05aff2e3a029b3270c8036fec967de1bb94c526537e6c5f53a9c9b9c7