[INFO] fetching crate shell-words 1.0.0...
[INFO] testing shell-words-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate shell-words 1.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate shell-words 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shell-words 1.0.0
[INFO] finished tweaking crates.io crate shell-words 1.0.0
[INFO] tweaked toml for crates.io crate shell-words 1.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 07cf72e37826b2c1d98824e824e2a55ed38987a0c474d17da39da6e778169fe4
[INFO] running `Command { std: "docker" "start" "-a" "07cf72e37826b2c1d98824e824e2a55ed38987a0c474d17da39da6e778169fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07cf72e37826b2c1d98824e824e2a55ed38987a0c474d17da39da6e778169fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cf72e37826b2c1d98824e824e2a55ed38987a0c474d17da39da6e778169fe4", kill_on_drop: false }`
[INFO] [stdout] 07cf72e37826b2c1d98824e824e2a55ed38987a0c474d17da39da6e778169fe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d4789e30aab7de0c2e1996ae503a50be66fa20677fd7a011aa764f005e0be7a
[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" "8d4789e30aab7de0c2e1996ae503a50be66fa20677fd7a011aa764f005e0be7a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shell-words v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "8d4789e30aab7de0c2e1996ae503a50be66fa20677fd7a011aa764f005e0be7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4789e30aab7de0c2e1996ae503a50be66fa20677fd7a011aa764f005e0be7a", kill_on_drop: false }`
[INFO] [stdout] 8d4789e30aab7de0c2e1996ae503a50be66fa20677fd7a011aa764f005e0be7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--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] 3b3efcd4854eed825ef8dccfd89c07995d916a37be1c0048031a38ec1ef4c56e
[INFO] running `Command { std: "docker" "start" "-a" "3b3efcd4854eed825ef8dccfd89c07995d916a37be1c0048031a38ec1ef4c56e", kill_on_drop: false }`
[INFO] [stderr]    Compiling shell-words v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "3b3efcd4854eed825ef8dccfd89c07995d916a37be1c0048031a38ec1ef4c56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3efcd4854eed825ef8dccfd89c07995d916a37be1c0048031a38ec1ef4c56e", kill_on_drop: false }`
[INFO] [stdout] 3b3efcd4854eed825ef8dccfd89c07995d916a37be1c0048031a38ec1ef4c56e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50a25560bd045dacbd87419875899ad9bd974691436e64a591a555d83e343793
[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" "50a25560bd045dacbd87419875899ad9bd974691436e64a591a555d83e343793", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shell_words-6daaad4db2203f8c)
[INFO] [stdout] test tests::join_followed_by_split_is_identity ... ok
[INFO] [stdout] test tests::split_double_quotes ... ok
[INFO] [stdout] test tests::split_comments ... ok
[INFO] [stdout] test tests::split_single_quotes ... ok
[INFO] [stdout] test tests::split_initial_whitespace_is_removed ... ok
[INFO] [stderr]    Doc-tests shell-words
[INFO] [stdout] test tests::split_empty ... ok
[INFO] [stdout] test tests::split_unquoted ... ok
[INFO] [stdout] test tests::test_quote ... ok
[INFO] [stdout] test tests::split_trailing_backslash ... ok
[INFO] [stdout] test tests::split_errors ... ok
[INFO] [stdout] test tests::test_join ... ok
[INFO] [stdout] test tests::split_trailing_whitespace_is_removed ... ok
[INFO] [stdout] test tests::split_carriage_return_is_not_special ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - split (line 87) - compile ... ok
[INFO] [stdout] test src/lib.rs - join (line 297) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50a25560bd045dacbd87419875899ad9bd974691436e64a591a555d83e343793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a25560bd045dacbd87419875899ad9bd974691436e64a591a555d83e343793", kill_on_drop: false }`
[INFO] [stdout] 50a25560bd045dacbd87419875899ad9bd974691436e64a591a555d83e343793