[INFO] fetching crate b2c2-compiler 1.0.6...
[INFO] testing b2c2-compiler-1.0.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate b2c2-compiler 1.0.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate b2c2-compiler 1.0.6
[INFO] finished tweaking crates.io crate b2c2-compiler 1.0.6
[INFO] tweaked toml for crates.io crate b2c2-compiler 1.0.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate b2c2-compiler 1.0.6 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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded b2c2-common v0.1.1
[INFO] [stderr]   Downloaded b2c2-compiler-common v0.1.4
[INFO] [stderr]   Downloaded b2c2-stat v0.1.5
[INFO] [stderr]   Downloaded b2c2-parser v1.0.5
[INFO] [stderr]   Downloaded b2c2-casl2 v0.1.4
[INFO] [stderr]   Downloaded b2c2-tokenizer v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6aa4e363a159a0dbbd7df94a7050a2b127979384d137c071935757f2516e7c5b
[INFO] running `Command { std: "docker" "start" "-a" "6aa4e363a159a0dbbd7df94a7050a2b127979384d137c071935757f2516e7c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aa4e363a159a0dbbd7df94a7050a2b127979384d137c071935757f2516e7c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa4e363a159a0dbbd7df94a7050a2b127979384d137c071935757f2516e7c5b", kill_on_drop: false }`
[INFO] [stdout] 6aa4e363a159a0dbbd7df94a7050a2b127979384d137c071935757f2516e7c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4055d245550a19e794d58fefb56de564e51166cc8127b41525724d258e3b184b
[INFO] running `Command { std: "docker" "start" "-a" "4055d245550a19e794d58fefb56de564e51166cc8127b41525724d258e3b184b", kill_on_drop: false }`
[INFO] [stderr]    Compiling b2c2-common v0.1.1
[INFO] [stderr]    Compiling b2c2-casl2 v0.1.4
[INFO] [stderr]    Compiling b2c2-tokenizer v1.0.1
[INFO] [stderr]    Compiling b2c2-compiler-common v0.1.4
[INFO] [stderr]    Compiling b2c2-parser v1.0.5
[INFO] [stderr]    Compiling b2c2-compiler v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "4055d245550a19e794d58fefb56de564e51166cc8127b41525724d258e3b184b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4055d245550a19e794d58fefb56de564e51166cc8127b41525724d258e3b184b", kill_on_drop: false }`
[INFO] [stdout] 4055d245550a19e794d58fefb56de564e51166cc8127b41525724d258e3b184b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cced7a3542b873a60970f7e5cb469734c9daf2f1e647aeaf890facf141a11076
[INFO] running `Command { std: "docker" "start" "-a" "cced7a3542b873a60970f7e5cb469734c9daf2f1e647aeaf890facf141a11076", kill_on_drop: false }`
[INFO] [stderr]    Compiling b2c2-stat v0.1.5
[INFO] [stderr]    Compiling b2c2-compiler v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "cced7a3542b873a60970f7e5cb469734c9daf2f1e647aeaf890facf141a11076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cced7a3542b873a60970f7e5cb469734c9daf2f1e647aeaf890facf141a11076", kill_on_drop: false }`
[INFO] [stdout] cced7a3542b873a60970f7e5cb469734c9daf2f1e647aeaf890facf141a11076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5b9522a284408503dfe1327e1274b3ec5a253ee86188b90b48bc7de9565b1509
[INFO] running `Command { std: "docker" "start" "-a" "5b9522a284408503dfe1327e1274b3ec5a253ee86188b90b48bc7de9565b1509", 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/b2c2_compiler-6c1ae14784e3dd65)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test test::compiler_is_valid_program_name_works ... ok
[INFO] [stdout] test test::compiler_compile_print_lit_string_works ... ok
[INFO] [stdout] test test::compiler_get_lit_str_labels_works ... ok
[INFO] [stdout] test test::compiler_compile_print_lit_boolean_works ... ok
[INFO] [stdout] test test::compiler_compile_print_lit_integer_works ... ok
[INFO] [stdout] test test::compiler_compile_dim_works ... ok
[INFO] [stdout] test test::compiler_compile_print_var_string_works ... ok
[INFO] [stdout] test test::expr_add_literal_int_rhs_works ... ok
[INFO] [stdout] test test::expr_add_variable_rhs_works ... ok
[INFO] [stdout] test test::compiler_compile_input_string_works ... ok
[INFO] [stdout] test test::compiler_compile_input_integer_works ... ok
[INFO] [stdout] test test::for_statement_negative_step_works ... ok
[INFO] [stdout] test test::for_statement_positive_step_works ... ok
[INFO] [stdout] test test::for_statement_expr_step_works ... ok
[INFO] [stdout] test test::for_statement_without_step_works ... ok
[INFO] [stdout] test test::danger_recursion_works ... ok
[INFO] [stdout] test test::eof_shared_works ... ok
[INFO] [stdout] test test::fizzbuzz_1_works ... ok
[INFO] [stdout] test test::factors_works ... ok
[INFO] [stdout] test test::allocator_1_works ... ok
[INFO] [stdout] test test::swapcase_works ... ok
[INFO] [stdout] test test::allocator_2_works ... ok
[INFO] [stdout] test test::integer_sorting_works ... ok
[INFO] [stdout] test test::fizzbuzz_2_works ... ok
[INFO] [stdout] test test::optimize_remove_unreferenced_label_works ... ok
[INFO] [stdout] test test::optimize_remove_comment_works ... ok
[INFO] [stdout] test test::with_arguments_1_works ... ok
[INFO] [stdout] test test::print_primes_works ... ok
[INFO] [stdout] test test::utils_split_subroutines_works ... ok
[INFO] [stdout] test test::brainfck_works ... ok
[INFO] [stdout] test test::string_sorting_works ... ok
[INFO] [stdout] test test::optimize_remove_nop_works ... ok
[INFO] [stdout] test test::with_arguments_5_works ... ok
[INFO] [stdout] test test::with_arguments_4_works ... ok
[INFO] [stdout] test test::with_arguments_3_works ... ok
[INFO] [stdout] test test::with_arguments_2_works ... ok
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] test test::optimize_collect_duplicates_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b9522a284408503dfe1327e1274b3ec5a253ee86188b90b48bc7de9565b1509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9522a284408503dfe1327e1274b3ec5a253ee86188b90b48bc7de9565b1509", kill_on_drop: false }`
[INFO] [stdout] 5b9522a284408503dfe1327e1274b3ec5a253ee86188b90b48bc7de9565b1509