[INFO] fetching crate shelp 0.2.1...
[INFO] testing shelp-0.2.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate shelp 0.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate shelp 0.2.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shelp 0.2.1
[INFO] finished tweaking crates.io crate shelp 0.2.1
[INFO] tweaked toml for crates.io crate shelp 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm v0.18.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c06bf961b15059ba21cc29660f021e0d5279bcb91c4b34e21448725696784bfb
[INFO] running `Command { std: "docker" "start" "-a" "c06bf961b15059ba21cc29660f021e0d5279bcb91c4b34e21448725696784bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c06bf961b15059ba21cc29660f021e0d5279bcb91c4b34e21448725696784bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06bf961b15059ba21cc29660f021e0d5279bcb91c4b34e21448725696784bfb", kill_on_drop: false }`
[INFO] [stdout] c06bf961b15059ba21cc29660f021e0d5279bcb91c4b34e21448725696784bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12644893ffc0d4bdc0ca65d4230a3826d05ab0d61ddef9af60069f445071c2fb
[INFO] running `Command { std: "docker" "start" "-a" "12644893ffc0d4bdc0ca65d4230a3826d05ab0d61ddef9af60069f445071c2fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling shelp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "12644893ffc0d4bdc0ca65d4230a3826d05ab0d61ddef9af60069f445071c2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12644893ffc0d4bdc0ca65d4230a3826d05ab0d61ddef9af60069f445071c2fb", kill_on_drop: false }`
[INFO] [stdout] 12644893ffc0d4bdc0ca65d4230a3826d05ab0d61ddef9af60069f445071c2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50707ecbcdcce92d98e883de7c33339b7fc9105aaec6874a5b751c1dd27a1e32
[INFO] running `Command { std: "docker" "start" "-a" "50707ecbcdcce92d98e883de7c33339b7fc9105aaec6874a5b751c1dd27a1e32", kill_on_drop: false }`
[INFO] [stderr]    Compiling shelp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "50707ecbcdcce92d98e883de7c33339b7fc9105aaec6874a5b751c1dd27a1e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50707ecbcdcce92d98e883de7c33339b7fc9105aaec6874a5b751c1dd27a1e32", kill_on_drop: false }`
[INFO] [stdout] 50707ecbcdcce92d98e883de7c33339b7fc9105aaec6874a5b751c1dd27a1e32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a1ed339496036a43a70a5c9fc5fd85af47160ce40c0aa806f2659d6cb78cd93
[INFO] running `Command { std: "docker" "start" "-a" "3a1ed339496036a43a70a5c9fc5fd85af47160ce40c0aa806f2659d6cb78cd93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shelp-c473bd3a8f6442e3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shelp
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lang.rs - lang::LangInterface::get_indent (line 34) ... ignored
[INFO] [stdout] test src/lang.rs - lang::LangInterface::get_indent (line 40) ... ignored
[INFO] [stdout] test src/lang.rs - lang::LangInterface::get_indent (line 49) ... ignored
[INFO] [stdout] test src/lang.rs - lang::LangInterface::get_indent (line 54) ... ignored
[INFO] [stdout] test src/lang.rs - lang::LangInterface::print_line (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a1ed339496036a43a70a5c9fc5fd85af47160ce40c0aa806f2659d6cb78cd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1ed339496036a43a70a5c9fc5fd85af47160ce40c0aa806f2659d6cb78cd93", kill_on_drop: false }`
[INFO] [stdout] 3a1ed339496036a43a70a5c9fc5fd85af47160ce40c0aa806f2659d6cb78cd93