[INFO] fetching crate rstler 1.0.0...
[INFO] testing rstler-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rstler 1.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rstler 1.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rstler 1.0.0
[INFO] finished tweaking crates.io crate rstler 1.0.0
[INFO] tweaked toml for crates.io crate rstler 1.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate rstler 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d09fcfce5c623be4eb89a65c77c2689850bc4134997894dd310ad8d362b15e5
[INFO] running `Command { std: "docker" "start" "-a" "3d09fcfce5c623be4eb89a65c77c2689850bc4134997894dd310ad8d362b15e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d09fcfce5c623be4eb89a65c77c2689850bc4134997894dd310ad8d362b15e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d09fcfce5c623be4eb89a65c77c2689850bc4134997894dd310ad8d362b15e5", kill_on_drop: false }`
[INFO] [stdout] 3d09fcfce5c623be4eb89a65c77c2689850bc4134997894dd310ad8d362b15e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b2cc782d321db0242d9307797ca4ba2b2c39a1391cb602dfe7915468f3ccf70
[INFO] running `Command { std: "docker" "start" "-a" "8b2cc782d321db0242d9307797ca4ba2b2c39a1391cb602dfe7915468f3ccf70", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rstler v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "8b2cc782d321db0242d9307797ca4ba2b2c39a1391cb602dfe7915468f3ccf70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2cc782d321db0242d9307797ca4ba2b2c39a1391cb602dfe7915468f3ccf70", kill_on_drop: false }`
[INFO] [stdout] 8b2cc782d321db0242d9307797ca4ba2b2c39a1391cb602dfe7915468f3ccf70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 318f5ae95696a572ba54c28579b560d6ee0a1d2412d2db69119d6890a2a2c6cf
[INFO] running `Command { std: "docker" "start" "-a" "318f5ae95696a572ba54c28579b560d6ee0a1d2412d2db69119d6890a2a2c6cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rstler v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/output_formatter.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "318f5ae95696a572ba54c28579b560d6ee0a1d2412d2db69119d6890a2a2c6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "318f5ae95696a572ba54c28579b560d6ee0a1d2412d2db69119d6890a2a2c6cf", kill_on_drop: false }`
[INFO] [stdout] 318f5ae95696a572ba54c28579b560d6ee0a1d2412d2db69119d6890a2a2c6cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50da51059697ae50a41c8b4f8e7b5d63f72e9a188e89c4edbaa871c33ac78a07
[INFO] running `Command { std: "docker" "start" "-a" "50da51059697ae50a41c8b4f8e7b5d63f72e9a188e89c4edbaa871c33ac78a07", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/output_formatter.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rstler` (bin "rustler" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustler-c74f4a0a63ceef78)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test markdown::tests::checkbox::checkbox_created_correctly ... ok
[INFO] [stdout] test markdown::tests::indentation::indent_level_is_reset_correctly ... ok
[INFO] [stdout] test markdown::tests::headers::header_builds_correctly ... ok
[INFO] [stdout] test markdown::tests::indentation::indent_level_is_added_correctly ... ok
[INFO] [stdout] test markdown::tests::insert::indented_text_returns_error ... ok
[INFO] [stdout] test markdown::tests::insert::multi_line_text_returns_error ... ok
[INFO] [stdout] test markdown::tests::insert::single_line_text_inserted_correctly ... ok
[INFO] [stdout] test markdown::tests::newline::multiple_newline_adheres_to_multiple_indents ... ok
[INFO] [stdout] test markdown::tests::newline::mutlitple_newlines_adhere_to_single_indent_level ... ok
[INFO] [stdout] test markdown::tests::newline::newline_appended_correctly ... ok
[INFO] [stdout] test markdown::tests::newline::single_newline_adheres_to_multiple_indents ... ok
[INFO] [stdout] test markdown::tests::newline::single_newline_appended_with_single_indent_correctly ... ok
[INFO] [stdout] test output_formatter::tests::single_code_block_exported_correctly_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50da51059697ae50a41c8b4f8e7b5d63f72e9a188e89c4edbaa871c33ac78a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50da51059697ae50a41c8b4f8e7b5d63f72e9a188e89c4edbaa871c33ac78a07", kill_on_drop: false }`
[INFO] [stdout] 50da51059697ae50a41c8b4f8e7b5d63f72e9a188e89c4edbaa871c33ac78a07