[INFO] fetching crate shellwords 1.1.0...
[INFO] testing shellwords-1.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate shellwords 1.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate shellwords 1.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shellwords 1.1.0
[INFO] finished tweaking crates.io crate shellwords 1.1.0
[INFO] tweaked toml for crates.io crate shellwords 1.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e8ef6075e938ade4dd77a3300ab3da2e4e678f36f06603d0bb2feec5ec439c90
[INFO] running `Command { std: "docker" "start" "-a" "e8ef6075e938ade4dd77a3300ab3da2e4e678f36f06603d0bb2feec5ec439c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8ef6075e938ade4dd77a3300ab3da2e4e678f36f06603d0bb2feec5ec439c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ef6075e938ade4dd77a3300ab3da2e4e678f36f06603d0bb2feec5ec439c90", kill_on_drop: false }`
[INFO] [stdout] e8ef6075e938ade4dd77a3300ab3da2e4e678f36f06603d0bb2feec5ec439c90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bc30610d273873a53a35e26836adf51d8a577c538544d9f1a000ec651af802e
[INFO] running `Command { std: "docker" "start" "-a" "9bc30610d273873a53a35e26836adf51d8a577c538544d9f1a000ec651af802e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling shellwords v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.54s
[INFO] running `Command { std: "docker" "inspect" "9bc30610d273873a53a35e26836adf51d8a577c538544d9f1a000ec651af802e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc30610d273873a53a35e26836adf51d8a577c538544d9f1a000ec651af802e", kill_on_drop: false }`
[INFO] [stdout] 9bc30610d273873a53a35e26836adf51d8a577c538544d9f1a000ec651af802e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b08259cd5387e6b4bc28c34f846787e7a4613d58d8cdde8257b17718ff33a366
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b08259cd5387e6b4bc28c34f846787e7a4613d58d8cdde8257b17718ff33a366", kill_on_drop: false }`
[INFO] [stderr]    Compiling shellwords v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "b08259cd5387e6b4bc28c34f846787e7a4613d58d8cdde8257b17718ff33a366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08259cd5387e6b4bc28c34f846787e7a4613d58d8cdde8257b17718ff33a366", kill_on_drop: false }`
[INFO] [stdout] b08259cd5387e6b4bc28c34f846787e7a4613d58d8cdde8257b17718ff33a366
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f76bf80cef6e7b43d12727d4125ac7b8be556fa320d63757d02a88971da7350e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f76bf80cef6e7b43d12727d4125ac7b8be556fa320d63757d02a88971da7350e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shellwords-d128ae509e7dd77a)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::empty_escape ... ok
[INFO] [stdout] test tests::full_escape ... ok
[INFO] [stdout] test tests::escape_multibyte ... ok
[INFO] [stdout] test tests::escaped_single_quotes ... ok
[INFO] [stdout] test tests::bad_double_quotes ... ok
[INFO] [stdout] test tests::escaped_spaces ... ok
[INFO] [stdout] test tests::percent_signs ... ok
[INFO] [stdout] test tests::trailing_whitespace ... ok
[INFO] [stdout] test tests::bad_quotes ... ok
[INFO] [stdout] test tests::quoted_strings ... ok
[INFO] [stdout] test tests::escaped_double_quotes ... ok
[INFO] [stdout] test tests::nothing_special ... ok
[INFO] [stdout] test tests::bad_single_quotes ... ok
[INFO] [stderr]    Doc-tests shellwords
[INFO] [stdout] test tests::escape_and_join_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - join (line 43) ... ok
[INFO] [stdout] test src/lib.rs - escape (line 14) ... ok
[INFO] [stdout] test src/lib.rs - split (line 89) ... ok
[INFO] [stdout] test src/lib.rs - split (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f76bf80cef6e7b43d12727d4125ac7b8be556fa320d63757d02a88971da7350e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76bf80cef6e7b43d12727d4125ac7b8be556fa320d63757d02a88971da7350e", kill_on_drop: false }`
[INFO] [stdout] f76bf80cef6e7b43d12727d4125ac7b8be556fa320d63757d02a88971da7350e