[INFO] fetching crate dotecnf 0.1.1...
[INFO] testing dotecnf-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dotecnf 0.1.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate dotecnf 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dotecnf 0.1.1
[INFO] finished tweaking crates.io crate dotecnf 0.1.1
[INFO] tweaked toml for crates.io crate dotecnf 0.1.1 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate dotecnf 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6aa612695186b2ced85f5b39daa475e3cd3511e5acdd95c66788c3546c8ce40
[INFO] running `Command { std: "docker" "start" "-a" "c6aa612695186b2ced85f5b39daa475e3cd3511e5acdd95c66788c3546c8ce40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6aa612695186b2ced85f5b39daa475e3cd3511e5acdd95c66788c3546c8ce40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6aa612695186b2ced85f5b39daa475e3cd3511e5acdd95c66788c3546c8ce40", kill_on_drop: false }`
[INFO] [stdout] c6aa612695186b2ced85f5b39daa475e3cd3511e5acdd95c66788c3546c8ce40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e885299dc984f858b6663cf1cc94a3dcd1c6ffb811ff836db7ccffd8ad9da38
[INFO] running `Command { std: "docker" "start" "-a" "3e885299dc984f858b6663cf1cc94a3dcd1c6ffb811ff836db7ccffd8ad9da38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling dotecnf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "3e885299dc984f858b6663cf1cc94a3dcd1c6ffb811ff836db7ccffd8ad9da38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e885299dc984f858b6663cf1cc94a3dcd1c6ffb811ff836db7ccffd8ad9da38", kill_on_drop: false }`
[INFO] [stdout] 3e885299dc984f858b6663cf1cc94a3dcd1c6ffb811ff836db7ccffd8ad9da38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf244584bd882cde6aec8f1bd5478c958c70b31b220322fde3c94c00383670ed
[INFO] running `Command { std: "docker" "start" "-a" "bf244584bd882cde6aec8f1bd5478c958c70b31b220322fde3c94c00383670ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dotecnf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dotecnf-ff956a0e012ff9b4)
[INFO] [stderr]   Executable tests/error.rs (/opt/rustwide/target/debug/deps/error-2025198a2ea16f5e)
[INFO] [stderr]   Executable tests/success.rs (/opt/rustwide/target/debug/deps/success-e6886ee4a47e77e4)
[INFO] running `Command { std: "docker" "inspect" "bf244584bd882cde6aec8f1bd5478c958c70b31b220322fde3c94c00383670ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf244584bd882cde6aec8f1bd5478c958c70b31b220322fde3c94c00383670ed", kill_on_drop: false }`
[INFO] [stdout] bf244584bd882cde6aec8f1bd5478c958c70b31b220322fde3c94c00383670ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b2bf662b9f6de421ac7f72998b1bb1b8a473e8f72363f3f2a537352ff22ca79
[INFO] running `Command { std: "docker" "start" "-a" "0b2bf662b9f6de421ac7f72998b1bb1b8a473e8f72363f3f2a537352ff22ca79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dotecnf-ff956a0e012ff9b4)
[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 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/error.rs (/opt/rustwide/target/debug/deps/error-2025198a2ea16f5e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test error_empty_hierarchy ... ok
[INFO] [stdout] test error_end_hierarchy ... ok
[INFO] [stdout] test error_not_head_comment ... ok
[INFO] [stdout] test error_not_usable_character_for_key ... ok
[INFO] [stdout] test error_not_usable_under_score_for_key_head_char ... ok
[INFO] [stdout] test error_position_right_mid_paren ... ok
[INFO] [stdout] test error_unknown_separator ... ok
[INFO] [stdout] test error_unknown_wrapping_quote ... ok
[INFO] [stdout] test error_not_usable_character_for_key_head_char ... 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 tests/success.rs (/opt/rustwide/target/debug/deps/success-e6886ee4a47e77e4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test success_comment_input ... ok
[INFO] [stdout] test success_key_none_value_input ... ok
[INFO] [stdout] test success_key_empty_value_input ... ok
[INFO] [stdout] test success_key_not_empty_value_input ... ok
[INFO] [stdout] test success_key_value_empty_hierarchy_input ... ok
[INFO] [stdout] test success_empty_input ... ok
[INFO] [stdout] test success_key_value_hierarchy_input ... ok
[INFO] [stdout] test success_key_values_input ... ok
[INFO] [stdout] test success_key_values_many_empty_hierarchy_input ... ok
[INFO] [stdout] test success_key_values_many_hierarchy_input ... ok
[INFO] [stdout] test success_new_line_input ... ok
[INFO] [stdout] test success_rewrite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dotecnf
[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" "0b2bf662b9f6de421ac7f72998b1bb1b8a473e8f72363f3f2a537352ff22ca79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2bf662b9f6de421ac7f72998b1bb1b8a473e8f72363f3f2a537352ff22ca79", kill_on_drop: false }`
[INFO] [stdout] 0b2bf662b9f6de421ac7f72998b1bb1b8a473e8f72363f3f2a537352ff22ca79