[INFO] cloning repository https://github.com/wgahnagl/conmon-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wgahnagl/conmon-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgahnagl%2Fconmon-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgahnagl%2Fconmon-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3849a79c82b1992974f25677c9949b56dfbf263 [INFO] checking wgahnagl/conmon-rs against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgahnagl%2Fconmon-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wgahnagl/conmon-rs on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wgahnagl/conmon-rs [INFO] finished tweaking git repo https://github.com/wgahnagl/conmon-rs [INFO] tweaked toml for git repo https://github.com/wgahnagl/conmon-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wgahnagl/conmon-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/clap-rs/clap` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gettext-rs v0.7.0 [INFO] [stderr] Downloaded getset v0.1.1 [INFO] [stderr] Downloaded anyhow v1.0.47 [INFO] [stderr] Downloaded capnp v0.14.3 [INFO] [stderr] Downloaded gettext-sys v0.21.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ac94f67b1aa45bd14d357af249bdc831cdc10835860b3e750e17eb90e96404b [INFO] running `Command { std: "docker" "start" "-a" "7ac94f67b1aa45bd14d357af249bdc831cdc10835860b3e750e17eb90e96404b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ac94f67b1aa45bd14d357af249bdc831cdc10835860b3e750e17eb90e96404b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ac94f67b1aa45bd14d357af249bdc831cdc10835860b3e750e17eb90e96404b", kill_on_drop: false }` [INFO] [stdout] 7ac94f67b1aa45bd14d357af249bdc831cdc10835860b3e750e17eb90e96404b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffda9fbeeb66714e86a8bdd9e928ee21e3ee70de7ba2620b1972fee474a2f6b4 [INFO] running `Command { std: "docker" "start" "-a" "ffda9fbeeb66714e86a8bdd9e928ee21e3ee70de7ba2620b1972fee474a2f6b4", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling capnp v0.14.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling temp-dir v0.1.11 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling anyhow v1.0.47 [INFO] [stderr] Compiling capnpc v0.14.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking locale_config v0.3.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling gettext-sys v0.21.2 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking os_str_bytes v4.2.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking nix v0.23.0 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking blocking v1.1.0 [INFO] [stderr] Compiling conmon-common v0.1.0 (/opt/rustwide/workdir/conmon-rs/common) [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 (https://github.com/clap-rs/clap#568fd460) [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Checking clap v3.0.0-beta.5 (https://github.com/clap-rs/clap#568fd460) [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking capnp-futures v0.14.1 [INFO] [stderr] Checking capnp-rpc v0.14.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking simple_logger v1.13.0 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking conmon-client v0.1.0 (/opt/rustwide/workdir/conmon-rs/client) [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "ffda9fbeeb66714e86a8bdd9e928ee21e3ee70de7ba2620b1972fee474a2f6b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffda9fbeeb66714e86a8bdd9e928ee21e3ee70de7ba2620b1972fee474a2f6b4", kill_on_drop: false }` [INFO] [stdout] ffda9fbeeb66714e86a8bdd9e928ee21e3ee70de7ba2620b1972fee474a2f6b4 [INFO] checking wgahnagl/conmon-rs against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgahnagl%2Fconmon-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wgahnagl/conmon-rs on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wgahnagl/conmon-rs [INFO] finished tweaking git repo https://github.com/wgahnagl/conmon-rs [INFO] tweaked toml for git repo https://github.com/wgahnagl/conmon-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/wgahnagl/conmon-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29b79980d349d2da05e754a11bc810aaa4ab62e37bbdb4bbf8e4f2e9cd69eeef [INFO] running `Command { std: "docker" "start" "-a" "29b79980d349d2da05e754a11bc810aaa4ab62e37bbdb4bbf8e4f2e9cd69eeef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29b79980d349d2da05e754a11bc810aaa4ab62e37bbdb4bbf8e4f2e9cd69eeef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29b79980d349d2da05e754a11bc810aaa4ab62e37bbdb4bbf8e4f2e9cd69eeef", kill_on_drop: false }` [INFO] [stdout] 29b79980d349d2da05e754a11bc810aaa4ab62e37bbdb4bbf8e4f2e9cd69eeef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0047c82b741ec863c46669b3f08c4aea05ab8e08749c00e21fe794e1fff86f32 [INFO] running `Command { std: "docker" "start" "-a" "0047c82b741ec863c46669b3f08c4aea05ab8e08749c00e21fe794e1fff86f32", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling capnp v0.14.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling temp-dir v0.1.11 [INFO] [stderr] Compiling capnpc v0.14.4 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.47 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking locale_config v0.3.0 [INFO] [stderr] Checking os_str_bytes v4.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling gettext-sys v0.21.2 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking nix v0.23.0 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking blocking v1.1.0 [INFO] [stderr] Compiling conmon-common v0.1.0 (/opt/rustwide/workdir/conmon-rs/common) [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 (https://github.com/clap-rs/clap#568fd460) [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Checking clap v3.0.0-beta.5 (https://github.com/clap-rs/clap#568fd460) [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking capnp-futures v0.14.1 [INFO] [stderr] Checking capnp-rpc v0.14.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking simple_logger v1.13.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking conmon-client v0.1.0 (/opt/rustwide/workdir/conmon-rs/client) [INFO] [stderr] Checking gettext-rs v0.7.0 [INFO] [stderr] Checking conmon-server v0.1.0 (/opt/rustwide/workdir/conmon-rs/server) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `Command { std: "docker" "inspect" "0047c82b741ec863c46669b3f08c4aea05ab8e08749c00e21fe794e1fff86f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0047c82b741ec863c46669b3f08c4aea05ab8e08749c00e21fe794e1fff86f32", kill_on_drop: false }` [INFO] [stdout] 0047c82b741ec863c46669b3f08c4aea05ab8e08749c00e21fe794e1fff86f32