[INFO] fetching crate chonk 0.5.0...
[INFO] testing chonk-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate chonk 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate chonk 0.5.0
[INFO] finished tweaking crates.io crate chonk 0.5.0
[INFO] tweaked toml for crates.io crate chonk 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chonk 0.5.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] [stderr]       Adding paste v0.1.18 (available: v1.0.15)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 589197b06fac925bbaff97965394e7e4533d86965a74391ae57953479787779c
[INFO] running `Command { std: "docker" "start" "-a" "589197b06fac925bbaff97965394e7e4533d86965a74391ae57953479787779c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "589197b06fac925bbaff97965394e7e4533d86965a74391ae57953479787779c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589197b06fac925bbaff97965394e7e4533d86965a74391ae57953479787779c", kill_on_drop: false }`
[INFO] [stdout] 589197b06fac925bbaff97965394e7e4533d86965a74391ae57953479787779c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 507a918f2f07216d7c39ebc4d1cec67c4c68940cd8ed691d6e8dfafabaede114
[INFO] running `Command { std: "docker" "start" "-a" "507a918f2f07216d7c39ebc4d1cec67c4c68940cd8ed691d6e8dfafabaede114", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling chonk v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "507a918f2f07216d7c39ebc4d1cec67c4c68940cd8ed691d6e8dfafabaede114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "507a918f2f07216d7c39ebc4d1cec67c4c68940cd8ed691d6e8dfafabaede114", kill_on_drop: false }`
[INFO] [stdout] 507a918f2f07216d7c39ebc4d1cec67c4c68940cd8ed691d6e8dfafabaede114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 14bd41ffa3164a3b5a0589661ae5249a22bfd4497ce0e0173f2079b08c0cd58c
[INFO] running `Command { std: "docker" "start" "-a" "14bd41ffa3164a3b5a0589661ae5249a22bfd4497ce0e0173f2079b08c0cd58c", kill_on_drop: false }`
[INFO] [stderr]    Compiling chonk v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "14bd41ffa3164a3b5a0589661ae5249a22bfd4497ce0e0173f2079b08c0cd58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14bd41ffa3164a3b5a0589661ae5249a22bfd4497ce0e0173f2079b08c0cd58c", kill_on_drop: false }`
[INFO] [stdout] 14bd41ffa3164a3b5a0589661ae5249a22bfd4497ce0e0173f2079b08c0cd58c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7bf9d6c414de10b8d0c57e58db4b5f1cfd28165ae7c25517988ebc985c89e0cc
[INFO] running `Command { std: "docker" "start" "-a" "7bf9d6c414de10b8d0c57e58db4b5f1cfd28165ae7c25517988ebc985c89e0cc", 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/x86_64-unknown-linux-musl/debug/deps/chonk-11cb9258ad83c9fe)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test framework::context::parser_context_from_parser_result ... ok
[INFO] [stdout] test framework::context::parser_context_from_str ... ok
[INFO] [stdout] test framework::error::custom_error_message ... ok
[INFO] [stdout] test framework::context::parser_context_from_string ... ok
[INFO] [stdout] test framework::error::parser_error_with_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/context.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/context-d5f71e38837f6b8a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test select_character ... ok
[INFO] [stdout] test select_empty ... ok
[INFO] [stdout] test select_first_character ... ok
[INFO] [stdout] test select_first_two_characters ... ok
[INFO] [stdout] test select_inset_character ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/matcher.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/matcher-0372fca7224582db)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test end_of_input_matches ... ok
[INFO] [stdout] test is_matches ... ok
[INFO] [stdout] test isnt_matches ... ok
[INFO] [stdout] test start_of_input_matches ... 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] running `Command { std: "docker" "inspect" "7bf9d6c414de10b8d0c57e58db4b5f1cfd28165ae7c25517988ebc985c89e0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf9d6c414de10b8d0c57e58db4b5f1cfd28165ae7c25517988ebc985c89e0cc", kill_on_drop: false }`
[INFO] [stdout] 7bf9d6c414de10b8d0c57e58db4b5f1cfd28165ae7c25517988ebc985c89e0cc