[INFO] crate alert 0.1.1 is already in cache [INFO] testing alert-0.1.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate alert 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate alert 0.1.1 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 alert 0.1.1 [INFO] finished tweaking crates.io crate alert 0.1.1 [INFO] tweaked toml for crates.io crate alert 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate alert 0.1.1 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 40b406f9a7bf22b648405959fd214ab3f56ec893c7c2d66ef6ed30d112fed912 [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" "40b406f9a7bf22b648405959fd214ab3f56ec893c7c2d66ef6ed30d112fed912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40b406f9a7bf22b648405959fd214ab3f56ec893c7c2d66ef6ed30d112fed912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40b406f9a7bf22b648405959fd214ab3f56ec893c7c2d66ef6ed30d112fed912", kill_on_drop: false }` [INFO] [stdout] 40b406f9a7bf22b648405959fd214ab3f56ec893c7c2d66ef6ed30d112fed912 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] fc49f5192d482013d1ac8fb5b831f8c31b66430d0d7e02b708406413a07b7533 [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" "fc49f5192d482013d1ac8fb5b831f8c31b66430d0d7e02b708406413a07b7533", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling shell-escape v0.1.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dbus v0.6.5 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling notify-rust v3.6.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.10 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.16 [INFO] [stderr] Compiling pin-project v0.4.10 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling alert v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 43s [INFO] running `Command { std: "docker" "inspect" "fc49f5192d482013d1ac8fb5b831f8c31b66430d0d7e02b708406413a07b7533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc49f5192d482013d1ac8fb5b831f8c31b66430d0d7e02b708406413a07b7533", kill_on_drop: false }` [INFO] [stdout] fc49f5192d482013d1ac8fb5b831f8c31b66430d0d7e02b708406413a07b7533 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6c43244ce03abb2c3dd8ace1d97be74412e040e0213354e1dad3603308d18e33 [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" "6c43244ce03abb2c3dd8ace1d97be74412e040e0213354e1dad3603308d18e33", kill_on_drop: false }` [INFO] [stderr] Compiling cli_test_dir v0.1.7 [INFO] [stderr] Compiling alert v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.56s [INFO] running `Command { std: "docker" "inspect" "6c43244ce03abb2c3dd8ace1d97be74412e040e0213354e1dad3603308d18e33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c43244ce03abb2c3dd8ace1d97be74412e040e0213354e1dad3603308d18e33", kill_on_drop: false }` [INFO] [stdout] 6c43244ce03abb2c3dd8ace1d97be74412e040e0213354e1dad3603308d18e33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 92ccf5bf93afe86eee7a26fd0438690ae4951b0566c29729bb1d888c1c7c18d3 [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" "92ccf5bf93afe86eee7a26fd0438690ae4951b0566c29729bb1d888c1c7c18d3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/alert-6b231fcecb7796f8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test command::commands_are_escaped_for_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tests-cae42b2a021ea330 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test no_subcommand_shows_help ... ok [INFO] [stdout] test subcommand_run_handles_command_and_args ... ok [INFO] [stdout] test subcommand_run_reports_failure ... ok [INFO] [stdout] test subcommand_run_reports_success ... ok [INFO] [stdout] test subcommand_watch_times_out ... ok [INFO] [stdout] test commands_do_not_require_double_dash ... ok [INFO] [stdout] test subcommand_watch_matches_success_pattern ... ok [INFO] [stdout] test subcommand_watch_matches_failure_pattern ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "92ccf5bf93afe86eee7a26fd0438690ae4951b0566c29729bb1d888c1c7c18d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92ccf5bf93afe86eee7a26fd0438690ae4951b0566c29729bb1d888c1c7c18d3", kill_on_drop: false }` [INFO] [stdout] 92ccf5bf93afe86eee7a26fd0438690ae4951b0566c29729bb1d888c1c7c18d3