[INFO] cloning repository https://github.com/bartushk/viskey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartushk/viskey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4063565a20c4b35555149b3ac6effd2e0a210a9 [INFO] checking bartushk/viskey against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartushk%2Fviskey" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bartushk/viskey on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bartushk/viskey [INFO] finished tweaking git repo https://github.com/bartushk/viskey [INFO] tweaked toml for git repo https://github.com/bartushk/viskey written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/bartushk/viskey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.23 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.68 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded atom v0.3.5 [INFO] [stderr] Downloaded errno v0.1.8 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded standback v0.2.10 [INFO] [stderr] Downloaded time v0.2.22 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.68 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded syn v1.0.42 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded time-macros v0.1.0 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded pulse v0.5.3 [INFO] [stderr] Downloaded timebomb v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fd965ad310412704c2a42be38aea2fec2daf2a8f6d40f8e4e0ef22f3ea23ee9 [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" "8fd965ad310412704c2a42be38aea2fec2daf2a8f6d40f8e4e0ef22f3ea23ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fd965ad310412704c2a42be38aea2fec2daf2a8f6d40f8e4e0ef22f3ea23ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fd965ad310412704c2a42be38aea2fec2daf2a8f6d40f8e4e0ef22f3ea23ee9", kill_on_drop: false }` [INFO] [stdout] 8fd965ad310412704c2a42be38aea2fec2daf2a8f6d40f8e4e0ef22f3ea23ee9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6603bca7477ff7fc575c64cfec03dc105fdb75147a0669a0e1674e832fbc6b5 [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" "b6603bca7477ff7fc575c64cfec03dc105fdb75147a0669a0e1674e832fbc6b5", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking errno v0.1.8 [INFO] [stderr] Checking pulse v0.5.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking timebomb v0.1.2 [INFO] [stderr] Checking viskey v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/key_logger/linux_key_logger/mod.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | fn new() -> (Box, mpsc::Receiver) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::*` [INFO] [stdout] --> src/service/key_logger/linux_key_logger/mod.rs:250:9 [INFO] [stdout] | [INFO] [stdout] 250 | use super::super::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/key_logger/mod.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | fn new() -> (Box, mpsc::Receiver); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/key_logger/linux_key_logger/mod.rs:49:22 [INFO] [stdout] | [INFO] [stdout] 49 | fn new() -> (Box, mpsc::Receiver) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/key_logger/mod.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | fn new() -> (Box, mpsc::Receiver); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn KeyLogger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_str` [INFO] [stdout] --> src/service/key_logger/linux_key_logger/mod.rs:237:25 [INFO] [stdout] | [INFO] [stdout] 237 | fn get_kbd_device_paths(device_str: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_str` [INFO] [stdout] --> src/service/key_logger/linux_key_logger/mod.rs:237:25 [INFO] [stdout] | [INFO] [stdout] 237 | fn get_kbd_device_paths(device_str: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.55s [INFO] running `Command { std: "docker" "inspect" "b6603bca7477ff7fc575c64cfec03dc105fdb75147a0669a0e1674e832fbc6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6603bca7477ff7fc575c64cfec03dc105fdb75147a0669a0e1674e832fbc6b5", kill_on_drop: false }` [INFO] [stdout] b6603bca7477ff7fc575c64cfec03dc105fdb75147a0669a0e1674e832fbc6b5