[INFO] fetching crate confindent 2.0.1...
[INFO] testing confindent-2.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate confindent 2.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate confindent 2.0.1 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 confindent 2.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate confindent 2.0.1
[INFO] tweaked toml for crates.io crate confindent 2.0.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate confindent 2.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 20cf4925a0937324682af83487ebd0e4da9312224c0e3e1ff3b0d440ad2053e2
[INFO] running `Command { std: "docker" "start" "-a" "20cf4925a0937324682af83487ebd0e4da9312224c0e3e1ff3b0d440ad2053e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20cf4925a0937324682af83487ebd0e4da9312224c0e3e1ff3b0d440ad2053e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20cf4925a0937324682af83487ebd0e4da9312224c0e3e1ff3b0d440ad2053e2", kill_on_drop: false }`
[INFO] [stdout] 20cf4925a0937324682af83487ebd0e4da9312224c0e3e1ff3b0d440ad2053e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a1b395628e4ae739658e9e000ebf56384dee65184c23aab2e35e68b4fa88a0c7
[INFO] running `Command { std: "docker" "start" "-a" "a1b395628e4ae739658e9e000ebf56384dee65184c23aab2e35e68b4fa88a0c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling confindent v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a1b395628e4ae739658e9e000ebf56384dee65184c23aab2e35e68b4fa88a0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1b395628e4ae739658e9e000ebf56384dee65184c23aab2e35e68b4fa88a0c7", kill_on_drop: false }`
[INFO] [stdout] a1b395628e4ae739658e9e000ebf56384dee65184c23aab2e35e68b4fa88a0c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d6453017fa90de9542d41dc9ec7bee47337484b6fba13ec7f4e1723f5274c60e
[INFO] running `Command { std: "docker" "start" "-a" "d6453017fa90de9542d41dc9ec7bee47337484b6fba13ec7f4e1723f5274c60e", kill_on_drop: false }`
[INFO] [stderr]    Compiling confindent v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "d6453017fa90de9542d41dc9ec7bee47337484b6fba13ec7f4e1723f5274c60e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6453017fa90de9542d41dc9ec7bee47337484b6fba13ec7f4e1723f5274c60e", kill_on_drop: false }`
[INFO] [stdout] d6453017fa90de9542d41dc9ec7bee47337484b6fba13ec7f4e1723f5274c60e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 7b5b074ac969017a52a2050bc27700699f6a63c93d134ca2fe4d99fa6ef01453
[INFO] running `Command { std: "docker" "start" "-a" "7b5b074ac969017a52a2050bc27700699f6a63c93d134ca2fe4d99fa6ef01453", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/confindent-27eeba69b4713de7)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test indent::test::from_str ... ok
[INFO] [stdout] test test::parses_double_indented ... ok
[INFO] [stdout] test test::parses_single ... ok
[INFO] [stdout] test test::parses_double_noindent ... ok
[INFO] [stdout] test value::test::whitespace_end_index ... ok
[INFO] [stdout] test test::parses_three_allindented ... ok
[INFO] [stdout] test test::parses_three ... ok
[INFO] [stdout] test value::test::from_str ... ok
[INFO] [stderr]    Doc-tests confindent
[INFO] [stdout] test indent::test::not_whitespace_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/value.rs - value::Value::whitespace_end_index (line 34) ... ignored
[INFO] [stdout] test src/value.rs - value::Value::value (line 160) ... ok
[INFO] [stdout] test src/value.rs - value::Value::child_parse (line 178) ... ok
[INFO] [stdout] test src/value.rs - value::Value::child (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/value.rs - value::Value::child_value (line 140) ... ok
[INFO] [stdout] test src/value.rs - value::Value::parse (line 200) ... ok
[INFO] [stdout] test src/value.rs - value::Value::children (line 111) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b5b074ac969017a52a2050bc27700699f6a63c93d134ca2fe4d99fa6ef01453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5b074ac969017a52a2050bc27700699f6a63c93d134ca2fe4d99fa6ef01453", kill_on_drop: false }`
[INFO] [stdout] 7b5b074ac969017a52a2050bc27700699f6a63c93d134ca2fe4d99fa6ef01453