[INFO] cloning repository https://github.com/Crosse/zk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Crosse/zk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrosse%2Fzk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrosse%2Fzk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4eeba44469b50df04ddf7eeb92e84e3129ee7bce [INFO] checking Crosse/zk against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrosse%2Fzk" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Crosse/zk on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Crosse/zk [INFO] finished tweaking git repo https://github.com/Crosse/zk [INFO] tweaked toml for git repo https://github.com/Crosse/zk written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Crosse/zk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zookeeper v0.2.2 [INFO] [stderr] Downloaded num-rational v0.1.35 [INFO] [stderr] Downloaded env_logger v0.4.0 [INFO] [stderr] Downloaded num-complex v0.1.35 [INFO] [stderr] Downloaded clap v2.20.4 [INFO] [stderr] Downloaded thread_local v0.3.2 [INFO] [stderr] Downloaded num-bigint v0.1.35 [INFO] [stderr] Downloaded term_size v0.2.2 [INFO] [stderr] Downloaded snowflake v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ccf659f05a52706eb91348fb46bde94480abacc2a38979f5600c572626b6dca [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" "8ccf659f05a52706eb91348fb46bde94480abacc2a38979f5600c572626b6dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ccf659f05a52706eb91348fb46bde94480abacc2a38979f5600c572626b6dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ccf659f05a52706eb91348fb46bde94480abacc2a38979f5600c572626b6dca", kill_on_drop: false }` [INFO] [stdout] 8ccf659f05a52706eb91348fb46bde94480abacc2a38979f5600c572626b6dca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed4d208229f0a95440b5ca16421b446a1c6d7585b76202fc50c0c4f0870bee5d [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" "ed4d208229f0a95440b5ca16421b446a1c6d7585b76202fc50c0c4f0870bee5d", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Checking rustc-serialize v0.3.22 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking snowflake v1.2.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking net2 v0.2.26 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking term_size v0.2.2 [INFO] [stderr] Checking clap v2.20.4 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking thread_local v0.3.2 [INFO] [stderr] Checking aho-corasick v0.6.2 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking env_logger v0.4.0 [INFO] [stderr] Checking num-bigint v0.1.35 [INFO] [stderr] Checking num-complex v0.1.35 [INFO] [stderr] Checking num-rational v0.1.35 [INFO] [stderr] Checking num v0.1.36 [INFO] [stderr] Checking zookeeper v0.2.2 [INFO] [stderr] Checking zk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `is_some` found for enum `std::result::Result, zookeeper::ZkError>` in the current scope [INFO] [stdout] --> src/main.rs:165:33 [INFO] [stdout] | [INFO] [stdout] 165 | if zk.exists(z_node, false).is_some() { [INFO] [stdout] | ^^^^^^^ method not found in `std::result::Result, zookeeper::ZkError>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CliError: std::convert::From<&str>` is not satisfied [INFO] [stdout] --> src/main.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | Err(From::from("zNode does not exist")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `CliError` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] = note: required by `std::convert::From::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_some` found for enum `std::result::Result, zookeeper::ZkError>` in the current scope [INFO] [stdout] --> src/main.rs:165:33 [INFO] [stdout] | [INFO] [stdout] 165 | if zk.exists(z_node, false).is_some() { [INFO] [stdout] | ^^^^^^^ method not found in `std::result::Result, zookeeper::ZkError>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zk`. [INFO] [stdout] error[E0277]: the trait bound `CliError: std::convert::From<&str>` is not satisfied [INFO] [stdout] --> src/main.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | Err(From::from("zNode does not exist")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `CliError` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] = note: required by `std::convert::From::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ed4d208229f0a95440b5ca16421b446a1c6d7585b76202fc50c0c4f0870bee5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4d208229f0a95440b5ca16421b446a1c6d7585b76202fc50c0c4f0870bee5d", kill_on_drop: false }` [INFO] [stdout] ed4d208229f0a95440b5ca16421b446a1c6d7585b76202fc50c0c4f0870bee5d