[INFO] cloning repository https://github.com/xenji/kafka-topic-analyzer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xenji/kafka-topic-analyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxenji%2Fkafka-topic-analyzer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxenji%2Fkafka-topic-analyzer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5666ec196df0ca7ff991e8aa8aa9314eb691b6e9 [INFO] checking xenji/kafka-topic-analyzer against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxenji%2Fkafka-topic-analyzer" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xenji/kafka-topic-analyzer on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xenji/kafka-topic-analyzer [INFO] finished tweaking git repo https://github.com/xenji/kafka-topic-analyzer [INFO] tweaked toml for git repo https://github.com/xenji/kafka-topic-analyzer written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/xenji/kafka-topic-analyzer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rdkafka v0.25.0 [INFO] [stderr] Downloaded csv v1.0.5 [INFO] [stderr] Downloaded serde_json v1.0.35 [INFO] [stderr] Downloaded rdkafka-sys v3.0.0+1.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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] 48f05f880fbec9f78341c0b1fdd72f8cad6f57f81e511f2a85704b01f6fa2d21 [INFO] running `Command { std: "docker" "start" "-a" "48f05f880fbec9f78341c0b1fdd72f8cad6f57f81e511f2a85704b01f6fa2d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48f05f880fbec9f78341c0b1fdd72f8cad6f57f81e511f2a85704b01f6fa2d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48f05f880fbec9f78341c0b1fdd72f8cad6f57f81e511f2a85704b01f6fa2d21", kill_on_drop: false }` [INFO] [stdout] 48f05f880fbec9f78341c0b1fdd72f8cad6f57f81e511f2a85704b01f6fa2d21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8aee0ee06584b64a950b510a9d7372b344f5a1217a2ad7c52490553fb51b00cf [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" "8aee0ee06584b64a950b510a9d7372b344f5a1217a2ad7c52490553fb51b00cf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking once_cell v1.6.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking encode_unicode v0.3.5 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling rdkafka-sys v3.0.0+1.6.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking console v0.14.0 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking futures-executor v0.3.12 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking serde_json v1.0.35 [INFO] [stderr] Checking csv v1.0.5 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Checking rdkafka v0.25.0 [INFO] [stderr] Checking kafka-topic-analyzer v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: environment variable `USER` not defined [INFO] [stdout] --> src/kafka.rs:28:66 [INFO] [stdout] | [INFO] [stdout] 28 | cfg.set("group.id", format!("topic-analyzer--{}-{}", env!("USER"), Uuid::new_v4()).as_str()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `USER` not defined [INFO] [stdout] --> src/kafka.rs:28:66 [INFO] [stdout] | [INFO] [stdout] 28 | cfg.set("group.id", format!("topic-analyzer--{}-{}", env!("USER"), Uuid::new_v4()).as_str()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kafka-topic-analyzer` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8aee0ee06584b64a950b510a9d7372b344f5a1217a2ad7c52490553fb51b00cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aee0ee06584b64a950b510a9d7372b344f5a1217a2ad7c52490553fb51b00cf", kill_on_drop: false }` [INFO] [stdout] 8aee0ee06584b64a950b510a9d7372b344f5a1217a2ad7c52490553fb51b00cf