[INFO] fetching crate erjson 0.1.0...
[INFO] testing erjson-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate erjson 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate erjson 0.1.0
[INFO] finished tweaking crates.io crate erjson 0.1.0
[INFO] tweaked toml for crates.io crate erjson 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate erjson 0.1.0 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] crate crates.io crate erjson 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e16a7292d0b06b2be5a53a546966e047384bb2a46d1425763d195e9fa97490f0
[INFO] running `Command { std: "docker" "start" "-a" "e16a7292d0b06b2be5a53a546966e047384bb2a46d1425763d195e9fa97490f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e16a7292d0b06b2be5a53a546966e047384bb2a46d1425763d195e9fa97490f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16a7292d0b06b2be5a53a546966e047384bb2a46d1425763d195e9fa97490f0", kill_on_drop: false }`
[INFO] [stdout] e16a7292d0b06b2be5a53a546966e047384bb2a46d1425763d195e9fa97490f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6101f18c2e17257c2e00b303d57f9209496e5586c1dd2a2235106e0117e99229
[INFO] running `Command { std: "docker" "start" "-a" "6101f18c2e17257c2e00b303d57f9209496e5586c1dd2a2235106e0117e99229", kill_on_drop: false }`
[INFO] [stderr]    Compiling erjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "6101f18c2e17257c2e00b303d57f9209496e5586c1dd2a2235106e0117e99229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6101f18c2e17257c2e00b303d57f9209496e5586c1dd2a2235106e0117e99229", kill_on_drop: false }`
[INFO] [stdout] 6101f18c2e17257c2e00b303d57f9209496e5586c1dd2a2235106e0117e99229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d26f61cb7e73c3dd5b5ddfc8c6d64fb069836f823693a73938bd6b252ca47a7f
[INFO] running `Command { std: "docker" "start" "-a" "d26f61cb7e73c3dd5b5ddfc8c6d64fb069836f823693a73938bd6b252ca47a7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling erjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "d26f61cb7e73c3dd5b5ddfc8c6d64fb069836f823693a73938bd6b252ca47a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26f61cb7e73c3dd5b5ddfc8c6d64fb069836f823693a73938bd6b252ca47a7f", kill_on_drop: false }`
[INFO] [stdout] d26f61cb7e73c3dd5b5ddfc8c6d64fb069836f823693a73938bd6b252ca47a7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b8d778c8b0a7bc23a28c4c04bf5a8aef66d122eff57695243bca2f198fcec274
[INFO] running `Command { std: "docker" "start" "-a" "b8d778c8b0a7bc23a28c4c04bf5a8aef66d122eff57695243bca2f198fcec274", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/erjson-a020f14ea4e9157e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test parser::tests::complex_parsing ... ok
[INFO] [stdout] test parser::tests::test_basic_parsing ... ok
[INFO] [stdout] test buffer::tests::string_line_buffer ... ok
[INFO] [stdout] test scanner::tests::scanner ... ok
[INFO] [stdout] test tests::library_string_interface ... ok
[INFO] [stdout] test tests::library_file_interface ... ok
[INFO] [stdout] test scanner::tests::scanner_error ... ok
[INFO] [stdout] test tests::single_value ... ok
[INFO] [stdout] test buffer::tests::string_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/erjson-d748055eefde6fc2)
[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] running `Command { std: "docker" "inspect" "b8d778c8b0a7bc23a28c4c04bf5a8aef66d122eff57695243bca2f198fcec274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d778c8b0a7bc23a28c4c04bf5a8aef66d122eff57695243bca2f198fcec274", kill_on_drop: false }`
[INFO] [stdout] b8d778c8b0a7bc23a28c4c04bf5a8aef66d122eff57695243bca2f198fcec274