[INFO] fetching crate dot_json 0.2.0... [INFO] testing dot_json-0.2.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate dot_json 0.2.0 into /workspace/builds/worker-25/source [INFO] validating manifest of crates.io crate dot_json 0.2.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dot_json 0.2.0 [INFO] finished tweaking crates.io crate dot_json 0.2.0 [INFO] tweaked toml for crates.io crate dot_json 0.2.0 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad035ef68e1d2c742529d3e4f74483259068b142e12de1a84397516c78586801 [INFO] running `Command { std: "docker" "start" "-a" "ad035ef68e1d2c742529d3e4f74483259068b142e12de1a84397516c78586801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad035ef68e1d2c742529d3e4f74483259068b142e12de1a84397516c78586801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad035ef68e1d2c742529d3e4f74483259068b142e12de1a84397516c78586801", kill_on_drop: false }` [INFO] [stdout] ad035ef68e1d2c742529d3e4f74483259068b142e12de1a84397516c78586801 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3da9ef282c408bc2e0d2ac3918784dce16fcfa5f5ff32eca1b964f5f91569da [INFO] running `Command { std: "docker" "start" "-a" "f3da9ef282c408bc2e0d2ac3918784dce16fcfa5f5ff32eca1b964f5f91569da", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling dot_json v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.13s [INFO] running `Command { std: "docker" "inspect" "f3da9ef282c408bc2e0d2ac3918784dce16fcfa5f5ff32eca1b964f5f91569da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3da9ef282c408bc2e0d2ac3918784dce16fcfa5f5ff32eca1b964f5f91569da", kill_on_drop: false }` [INFO] [stdout] f3da9ef282c408bc2e0d2ac3918784dce16fcfa5f5ff32eca1b964f5f91569da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa6177ef5beb66df8985b77101227758afdc5554d1208181f9ccb3465f48d81e [INFO] running `Command { std: "docker" "start" "-a" "fa6177ef5beb66df8985b77101227758afdc5554d1208181f9ccb3465f48d81e", kill_on_drop: false }` [INFO] [stderr] Compiling dot_json v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "fa6177ef5beb66df8985b77101227758afdc5554d1208181f9ccb3465f48d81e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa6177ef5beb66df8985b77101227758afdc5554d1208181f9ccb3465f48d81e", kill_on_drop: false }` [INFO] [stdout] fa6177ef5beb66df8985b77101227758afdc5554d1208181f9ccb3465f48d81e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7d70491754639b7f5cc2eb744db5e67bcfe9e487bbff4707fd7104e55429b48e [INFO] running `Command { std: "docker" "start" "-a" "7d70491754639b7f5cc2eb744db5e67bcfe9e487bbff4707fd7104e55429b48e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dot_json-dd96801311a49b20) [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] [stderr] Doc-tests dot_json [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - value_to_dot (line 146) ... ok [INFO] [stdout] test src/lib.rs - value_to_dot (line 121) ... ok [INFO] [stdout] test src/lib.rs - map_to_dot_map (line 42) ... ok [INFO] [stdout] test src/lib.rs - arr_to_dot_map (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7d70491754639b7f5cc2eb744db5e67bcfe9e487bbff4707fd7104e55429b48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d70491754639b7f5cc2eb744db5e67bcfe9e487bbff4707fd7104e55429b48e", kill_on_drop: false }` [INFO] [stdout] 7d70491754639b7f5cc2eb744db5e67bcfe9e487bbff4707fd7104e55429b48e