[INFO] cloning repository https://github.com/Leo1003/watchdog-ws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Leo1003/watchdog-ws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeo1003%2Fwatchdog-ws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeo1003%2Fwatchdog-ws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b790de89b9ef3cb10553a8782b82ba8029a2069 [INFO] testing Leo1003/watchdog-ws against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeo1003%2Fwatchdog-ws" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Leo1003/watchdog-ws 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 git repo https://github.com/Leo1003/watchdog-ws [INFO] finished tweaking git repo https://github.com/Leo1003/watchdog-ws [INFO] tweaked toml for git repo https://github.com/Leo1003/watchdog-ws written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Leo1003/watchdog-ws already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded url v2.1.0 [INFO] [stderr] Downloaded bitflags v1.1.0 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded openssl-sys v0.9.49 [INFO] [stderr] Downloaded toml v0.5.3 [INFO] [stderr] Downloaded custom_error v1.7.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.3 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded vcpkg v0.2.7 [INFO] [stderr] Downloaded sha-1 v0.8.1 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded ws v0.9.0 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded serde_derive v1.0.100 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded openssl v0.10.24 [INFO] [stderr] Downloaded serde v1.0.100 [INFO] [stderr] Downloaded winapi-util v0.1.2 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded mio v0.6.19 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 28835e394b122ea760c6beb17e7b792312f9a59418ec0b12288e4b09cdb46cc2 [INFO] running `Command { std: "docker" "start" "-a" "28835e394b122ea760c6beb17e7b792312f9a59418ec0b12288e4b09cdb46cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28835e394b122ea760c6beb17e7b792312f9a59418ec0b12288e4b09cdb46cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28835e394b122ea760c6beb17e7b792312f9a59418ec0b12288e4b09cdb46cc2", kill_on_drop: false }` [INFO] [stdout] 28835e394b122ea760c6beb17e7b792312f9a59418ec0b12288e4b09cdb46cc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 68bf98782535abd935c8da03c7ac765a8e6bdacd5e27a80d1bffd7e4ee13740d [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" "68bf98782535abd935c8da03c7ac765a8e6bdacd5e27a80d1bffd7e4ee13740d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling custom_error v1.7.1 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling ws v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.100 [INFO] [stderr] Compiling toml v0.5.3 [INFO] [stderr] Compiling watchdog-ws v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.57s [INFO] running `Command { std: "docker" "inspect" "68bf98782535abd935c8da03c7ac765a8e6bdacd5e27a80d1bffd7e4ee13740d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bf98782535abd935c8da03c7ac765a8e6bdacd5e27a80d1bffd7e4ee13740d", kill_on_drop: false }` [INFO] [stdout] 68bf98782535abd935c8da03c7ac765a8e6bdacd5e27a80d1bffd7e4ee13740d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6324537858b8b11938b344e3dc71e439d687bfff3f7ac0bb16631fcceda45b7d [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" "6324537858b8b11938b344e3dc71e439d687bfff3f7ac0bb16631fcceda45b7d", kill_on_drop: false }` [INFO] [stderr] Compiling watchdog-ws v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "6324537858b8b11938b344e3dc71e439d687bfff3f7ac0bb16631fcceda45b7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6324537858b8b11938b344e3dc71e439d687bfff3f7ac0bb16631fcceda45b7d", kill_on_drop: false }` [INFO] [stdout] 6324537858b8b11938b344e3dc71e439d687bfff3f7ac0bb16631fcceda45b7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 26a10205d4557f783336050174690a7f448a414f636b04361c302f58ba5fd0f7 [INFO] running `Command { std: "docker" "start" "-a" "26a10205d4557f783336050174690a7f448a414f636b04361c302f58ba5fd0f7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/watchdog_ws-3f535f1a98bd4054) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "26a10205d4557f783336050174690a7f448a414f636b04361c302f58ba5fd0f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26a10205d4557f783336050174690a7f448a414f636b04361c302f58ba5fd0f7", kill_on_drop: false }` [INFO] [stdout] 26a10205d4557f783336050174690a7f448a414f636b04361c302f58ba5fd0f7