[INFO] fetching crate ini_core 0.1.0...
[INFO] testing ini_core-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ini_core 0.1.0 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate ini_core 0.1.0 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 ini_core 0.1.0
[INFO] finished tweaking crates.io crate ini_core 0.1.0
[INFO] tweaked toml for crates.io crate ini_core 0.1.0 written to /workspace/builds/worker-106/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] f0b8fdefbcddd3364720fd3a87f70f95f27478d46fa575df2ef4918923d1ebcb
[INFO] running `Command { std: "docker" "start" "-a" "f0b8fdefbcddd3364720fd3a87f70f95f27478d46fa575df2ef4918923d1ebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0b8fdefbcddd3364720fd3a87f70f95f27478d46fa575df2ef4918923d1ebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b8fdefbcddd3364720fd3a87f70f95f27478d46fa575df2ef4918923d1ebcb", kill_on_drop: false }`
[INFO] [stdout] f0b8fdefbcddd3364720fd3a87f70f95f27478d46fa575df2ef4918923d1ebcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] c90d9d2728e7dd3aede913663751e56b398c643a4cf613a4ef46869b3cf71477
[INFO] running `Command { std: "docker" "start" "-a" "c90d9d2728e7dd3aede913663751e56b398c643a4cf613a4ef46869b3cf71477", kill_on_drop: false }`
[INFO] [stderr]    Compiling ini_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "c90d9d2728e7dd3aede913663751e56b398c643a4cf613a4ef46869b3cf71477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90d9d2728e7dd3aede913663751e56b398c643a4cf613a4ef46869b3cf71477", kill_on_drop: false }`
[INFO] [stdout] c90d9d2728e7dd3aede913663751e56b398c643a4cf613a4ef46869b3cf71477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 350c4fdf1d4e3cef3157c0a4595b3fd261517a03f88d76bd8b0b4554df7ea148
[INFO] running `Command { std: "docker" "start" "-a" "350c4fdf1d4e3cef3157c0a4595b3fd261517a03f88d76bd8b0b4554df7ea148", kill_on_drop: false }`
[INFO] [stderr]    Compiling ini_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "350c4fdf1d4e3cef3157c0a4595b3fd261517a03f88d76bd8b0b4554df7ea148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350c4fdf1d4e3cef3157c0a4595b3fd261517a03f88d76bd8b0b4554df7ea148", kill_on_drop: false }`
[INFO] [stdout] 350c4fdf1d4e3cef3157c0a4595b3fd261517a03f88d76bd8b0b4554df7ea148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 6c51736edb48ec4952f53eda0aa8ca5abf8a99f768aed8e00110d56dacae00fb
[INFO] running `Command { std: "docker" "start" "-a" "6c51736edb48ec4952f53eda0aa8ca5abf8a99f768aed8e00110d56dacae00fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ini_core-8543d55a16da4cc4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_blank_lines ... ok
[INFO] [stdout] test parse::test_parse ... ok
[INFO] [stdout] test tests::test_empty_strings ... ok
[INFO] [stdout] test tests::test_eos ... ok
[INFO] [stdout] test tests::test_syntax_errors ... ok
[INFO] [stdout] test tests::test_terminates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ini_core
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c51736edb48ec4952f53eda0aa8ca5abf8a99f768aed8e00110d56dacae00fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c51736edb48ec4952f53eda0aa8ca5abf8a99f768aed8e00110d56dacae00fb", kill_on_drop: false }`
[INFO] [stdout] 6c51736edb48ec4952f53eda0aa8ca5abf8a99f768aed8e00110d56dacae00fb