[INFO] fetching crate r-shquote 0.1.1...
[INFO] testing r-shquote-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate r-shquote 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate r-shquote 0.1.1 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 r-shquote 0.1.1
[INFO] finished tweaking crates.io crate r-shquote 0.1.1
[INFO] tweaked toml for crates.io crate r-shquote 0.1.1 written to /workspace/builds/worker-15/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] bdfb04506760a71faff85de2178ef03dd849863c0af91c6b9bd66c531d50f0d1
[INFO] running `Command { std: "docker" "start" "-a" "bdfb04506760a71faff85de2178ef03dd849863c0af91c6b9bd66c531d50f0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdfb04506760a71faff85de2178ef03dd849863c0af91c6b9bd66c531d50f0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfb04506760a71faff85de2178ef03dd849863c0af91c6b9bd66c531d50f0d1", kill_on_drop: false }`
[INFO] [stdout] bdfb04506760a71faff85de2178ef03dd849863c0af91c6b9bd66c531d50f0d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 322c3ad2f6062723ee34d483de3bf32c35479ca06420024e3364d6155e343b36
[INFO] running `Command { std: "docker" "start" "-a" "322c3ad2f6062723ee34d483de3bf32c35479ca06420024e3364d6155e343b36", kill_on_drop: false }`
[INFO] [stderr]    Compiling r-shquote v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "322c3ad2f6062723ee34d483de3bf32c35479ca06420024e3364d6155e343b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322c3ad2f6062723ee34d483de3bf32c35479ca06420024e3364d6155e343b36", kill_on_drop: false }`
[INFO] [stdout] 322c3ad2f6062723ee34d483de3bf32c35479ca06420024e3364d6155e343b36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0c1b2121fa5928e3704fda94c12859e92a52130211c2ecde79d2bb7ac6ac93f9
[INFO] running `Command { std: "docker" "start" "-a" "0c1b2121fa5928e3704fda94c12859e92a52130211c2ecde79d2bb7ac6ac93f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling r-shquote v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "0c1b2121fa5928e3704fda94c12859e92a52130211c2ecde79d2bb7ac6ac93f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c1b2121fa5928e3704fda94c12859e92a52130211c2ecde79d2bb7ac6ac93f9", kill_on_drop: false }`
[INFO] [stdout] 0c1b2121fa5928e3704fda94c12859e92a52130211c2ecde79d2bb7ac6ac93f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] b6c5758596a893e7e2a908ee85b0acb0533c8d10592432056c2cd1ac00c8a9b4
[INFO] running `Command { std: "docker" "start" "-a" "b6c5758596a893e7e2a908ee85b0acb0533c8d10592432056c2cd1ac00c8a9b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/r_shquote-e9a599f879b2dcc2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests r-shquote
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - unquote (line 224) ... ok
[INFO] [stdout] test src/lib.rs - UnquoteError (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b6c5758596a893e7e2a908ee85b0acb0533c8d10592432056c2cd1ac00c8a9b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c5758596a893e7e2a908ee85b0acb0533c8d10592432056c2cd1ac00c8a9b4", kill_on_drop: false }`
[INFO] [stdout] b6c5758596a893e7e2a908ee85b0acb0533c8d10592432056c2cd1ac00c8a9b4