[INFO] updating cached repository https://github.com/rabbit-ci/toml2json
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 82fc4be32c7da7db96013c6fabee2fd300668ff4
[INFO] testing rabbit-ci/toml2json against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frabbit-ci%2Ftoml2json" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rabbit-ci/toml2json on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rabbit-ci/toml2json
[INFO] finished tweaking git repo https://github.com/rabbit-ci/toml2json
[INFO] tweaked toml for git repo https://github.com/rabbit-ci/toml2json written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/rabbit-ci/toml2json already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] daaf0d884df3de9c5f46e49be92956e73bdc5e958ac872d4ee92ab04b52dfd32
[INFO] running `"docker" "start" "-a" "daaf0d884df3de9c5f46e49be92956e73bdc5e958ac872d4ee92ab04b52dfd32"`
[INFO] [stderr]    Compiling toml v0.4.4
[INFO] [stderr]    Compiling toml2json v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `"docker" "inspect" "daaf0d884df3de9c5f46e49be92956e73bdc5e958ac872d4ee92ab04b52dfd32"`
[INFO] running `"docker" "rm" "-f" "daaf0d884df3de9c5f46e49be92956e73bdc5e958ac872d4ee92ab04b52dfd32"`
[INFO] [stdout] daaf0d884df3de9c5f46e49be92956e73bdc5e958ac872d4ee92ab04b52dfd32
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 906e593f57e03aabfc3f4561a190cf2b75c6484f493b4c9c065adc605b04a5b0
[INFO] running `"docker" "start" "-a" "906e593f57e03aabfc3f4561a190cf2b75c6484f493b4c9c065adc605b04a5b0"`
[INFO] [stderr]    Compiling toml2json v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "906e593f57e03aabfc3f4561a190cf2b75c6484f493b4c9c065adc605b04a5b0"`
[INFO] running `"docker" "rm" "-f" "906e593f57e03aabfc3f4561a190cf2b75c6484f493b4c9c065adc605b04a5b0"`
[INFO] [stdout] 906e593f57e03aabfc3f4561a190cf2b75c6484f493b4c9c065adc605b04a5b0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] a0cf489c3e9e63f9d398d8dbb791f5fe029e1aa7a810deb997fb72977cc6b3b2
[INFO] running `"docker" "start" "-a" "a0cf489c3e9e63f9d398d8dbb791f5fe029e1aa7a810deb997fb72977cc6b3b2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/json2toml-1b8cdadb556f7d55
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/toml2json-2d8633e72591ec6c
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a0cf489c3e9e63f9d398d8dbb791f5fe029e1aa7a810deb997fb72977cc6b3b2"`
[INFO] running `"docker" "rm" "-f" "a0cf489c3e9e63f9d398d8dbb791f5fe029e1aa7a810deb997fb72977cc6b3b2"`
[INFO] [stdout] a0cf489c3e9e63f9d398d8dbb791f5fe029e1aa7a810deb997fb72977cc6b3b2