[INFO] fetching crate brainfuckr 0.1.3...
[INFO] testing brainfuckr-0.1.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate brainfuckr 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate brainfuckr 0.1.3
[INFO] finished tweaking crates.io crate brainfuckr 0.1.3
[INFO] tweaked toml for crates.io crate brainfuckr 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate brainfuckr 0.1.3 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] crate crates.io crate brainfuckr 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.48
[INFO] [stderr]   Downloaded clap v4.4.4
[INFO] [stderr]   Downloaded thiserror v1.0.48
[INFO] [stderr]   Downloaded predicates v3.0.4
[INFO] [stderr]   Downloaded anstyle v1.0.3
[INFO] [stderr]   Downloaded tempdir v0.3.7
[INFO] [stderr]   Downloaded assert_cmd v2.0.12
[INFO] [stderr]   Downloaded clap_derive v4.4.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] [stderr]   Downloaded clap_builder v4.4.4
[INFO] [stderr]   Downloaded libc v0.2.148
[INFO] [stderr]   Downloaded touch v0.0.1
[INFO] [stderr]   Downloaded test-files v0.1.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72825db7f9f2d8ba742e5a00ff7aedba00524a3abddc14cd4b6bf663878eda8c
[INFO] running `Command { std: "docker" "start" "-a" "72825db7f9f2d8ba742e5a00ff7aedba00524a3abddc14cd4b6bf663878eda8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72825db7f9f2d8ba742e5a00ff7aedba00524a3abddc14cd4b6bf663878eda8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72825db7f9f2d8ba742e5a00ff7aedba00524a3abddc14cd4b6bf663878eda8c", kill_on_drop: false }`
[INFO] [stdout] 72825db7f9f2d8ba742e5a00ff7aedba00524a3abddc14cd4b6bf663878eda8c
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 23e0a49d92b64527a8a6daf90b3db4378c0eacda5a4044eeaf26fd884b797422
[INFO] running `Command { std: "docker" "start" "-a" "23e0a49d92b64527a8a6daf90b3db4378c0eacda5a4044eeaf26fd884b797422", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling anstyle v1.0.3
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling predicates-core v1.0.6
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling clap_lex v0.5.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.9
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling touch v0.0.1
[INFO] [stderr]    Compiling anstream v0.5.0
[INFO] [stderr]    Compiling clap_builder v4.4.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling bstr v1.6.2
[INFO] [stderr]    Compiling predicates v3.0.4
[INFO] [stderr]    Compiling assert_cmd v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling test-files v0.1.0
[INFO] [stderr]    Compiling clap v4.4.4
[INFO] [stderr]    Compiling brainfuckr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "23e0a49d92b64527a8a6daf90b3db4378c0eacda5a4044eeaf26fd884b797422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e0a49d92b64527a8a6daf90b3db4378c0eacda5a4044eeaf26fd884b797422", kill_on_drop: false }`
[INFO] [stdout] 23e0a49d92b64527a8a6daf90b3db4378c0eacda5a4044eeaf26fd884b797422
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] b09cbc10e3e14d6d28059fdb7a277ffbbd89fb20fc8762a6c791b57ed6c23b14
[INFO] running `Command { std: "docker" "start" "-a" "b09cbc10e3e14d6d28059fdb7a277ffbbd89fb20fc8762a6c791b57ed6c23b14", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfuckr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "b09cbc10e3e14d6d28059fdb7a277ffbbd89fb20fc8762a6c791b57ed6c23b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09cbc10e3e14d6d28059fdb7a277ffbbd89fb20fc8762a6c791b57ed6c23b14", kill_on_drop: false }`
[INFO] [stdout] b09cbc10e3e14d6d28059fdb7a277ffbbd89fb20fc8762a6c791b57ed6c23b14
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 26da57759a88fe6cae0c3db1739d3dd9cf21259c216bfcb5147b11f8cc807f6e
[INFO] running `Command { std: "docker" "start" "-a" "26da57759a88fe6cae0c3db1739d3dd9cf21259c216bfcb5147b11f8cc807f6e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/brainfuckr-5383851c9d7ceb7a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cmds::tests::test_get_instructions_error_unbalanced ... ok
[INFO] [stdout] test cmds::tests::test_get_instructions ... ok
[INFO] [stdout] test cmds::tests::test_get_instruction_chars_from_file_err_no_file ... ok
[INFO] [stdout] test cmds::tests::test_get_instruction_chars_from_file ... 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 unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/brainfuckr-56eea4bb9a091140)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cmds::tests::test_get_instructions ... ok
[INFO] [stdout] test cmds::tests::test_get_instructions_error_unbalanced ... ok
[INFO] [stdout] test cmds::tests::test_get_instruction_chars_from_file ... ok
[INFO] [stdout] test cmds::tests::test_get_instruction_chars_from_file_err_no_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration-1c5ac839d61648b3)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test integration::addition ... ok
[INFO] [stdout] test integration::obscure_code_check ... ok
[INFO] [stdout] test integration::calling_without_args ... ok
[INFO] [stdout] test integration::io ... ok
[INFO] [stdout] test integration::unbalanced_left ... ok
[INFO] [stdout] test integration::hello_world ... ok
[INFO] [stdout] test integration::calling_with_invalid_path ... ok
[INFO] [stdout] test integration::unbalanced_right ... ok
[INFO] [stdout] test integration::array_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26da57759a88fe6cae0c3db1739d3dd9cf21259c216bfcb5147b11f8cc807f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26da57759a88fe6cae0c3db1739d3dd9cf21259c216bfcb5147b11f8cc807f6e", kill_on_drop: false }`
[INFO] [stdout] 26da57759a88fe6cae0c3db1739d3dd9cf21259c216bfcb5147b11f8cc807f6e