[INFO] crate ics 0.4.2 is already in cache
[INFO] testing ics-0.4.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ics 0.4.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ics 0.4.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ics 0.4.2
[INFO] finished tweaking crates.io crate ics 0.4.2
[INFO] tweaked toml for crates.io crate ics 0.4.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate ics 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 10aa426865e360d252d24baaf6533dc67469cee6a787fb14a02d0227d6691b29
[INFO] running `Command { std: "docker" "start" "-a" "10aa426865e360d252d24baaf6533dc67469cee6a787fb14a02d0227d6691b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10aa426865e360d252d24baaf6533dc67469cee6a787fb14a02d0227d6691b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10aa426865e360d252d24baaf6533dc67469cee6a787fb14a02d0227d6691b29", kill_on_drop: false }`
[INFO] [stdout] 10aa426865e360d252d24baaf6533dc67469cee6a787fb14a02d0227d6691b29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93e817d0b745f631bb073fb608f8c10d82b697d759bc98079918044fcaf53a80
[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" "93e817d0b745f631bb073fb608f8c10d82b697d759bc98079918044fcaf53a80", kill_on_drop: false }`
[INFO] [stderr]    Compiling ics v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "93e817d0b745f631bb073fb608f8c10d82b697d759bc98079918044fcaf53a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e817d0b745f631bb073fb608f8c10d82b697d759bc98079918044fcaf53a80", kill_on_drop: false }`
[INFO] [stdout] 93e817d0b745f631bb073fb608f8c10d82b697d759bc98079918044fcaf53a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b617f7e84e0f34329c9d236b6c3d1cbb485b3b55098caaf78f3281d8623c2168
[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" "b617f7e84e0f34329c9d236b6c3d1cbb485b3b55098caaf78f3281d8623c2168", kill_on_drop: false }`
[INFO] [stderr]    Compiling ics v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "b617f7e84e0f34329c9d236b6c3d1cbb485b3b55098caaf78f3281d8623c2168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b617f7e84e0f34329c9d236b6c3d1cbb485b3b55098caaf78f3281d8623c2168", kill_on_drop: false }`
[INFO] [stdout] b617f7e84e0f34329c9d236b6c3d1cbb485b3b55098caaf78f3281d8623c2168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", 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] 8050bed7c509326b20e19611d4984cdb26391eed7c06a38e8a6e73b8a6c0ddb7
[INFO] running `Command { std: "docker" "start" "-a" "8050bed7c509326b20e19611d4984cdb26391eed7c06a38e8a6e73b8a6c0ddb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ics-8a15b0bad86d68fb
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test util::escape_text_tests::escape_property ... ok
[INFO] [stdout] test util::escape_text_tests::escaped_chars ... ok
[INFO] [stdout] test macros::test::parameters ... ok
[INFO] [stdout] test core::contentline::tests::over_limit ... ok
[INFO] [stdout] test util::escape_text_tests::no_escaped_chars ... ok
[INFO] [stdout] test core::contentline::tests::multibytes ... ok
[INFO] [stdout] test core::components::tests::with_parameter ... ok
[INFO] [stderr]    Doc-tests ics
[INFO] [stdout] test core::contentline::tests::no_linebreak ... ok
[INFO] [stdout] test core::components::tests::simple ... ok
[INFO] [stdout] test core::contentline::tests::multi_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/core/components.rs - core::components (line 8) ... ok
[INFO] [stdout] test src/util.rs - util::escape_text (line 8) ... ok
[INFO] [stdout] test src/core/properties.rs - core::properties (line 12) ... ok
[INFO] [stdout] test src/core/parameters.rs - core::parameters (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... FAILED
[INFO] [stdout] test src/macros.rs - parameters (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 25) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 25)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "8050bed7c509326b20e19611d4984cdb26391eed7c06a38e8a6e73b8a6c0ddb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8050bed7c509326b20e19611d4984cdb26391eed7c06a38e8a6e73b8a6c0ddb7", kill_on_drop: false }`
[INFO] [stdout] 8050bed7c509326b20e19611d4984cdb26391eed7c06a38e8a6e73b8a6c0ddb7