[INFO] fetching crate probe-rs-debugger 0.12.0... [INFO] checking probe-rs-debugger-0.12.0 against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000 [INFO] extracting crate probe-rs-debugger 0.12.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate probe-rs-debugger 0.12.0 on toolchain e652caa679a304af11fc04f1f12452f255a82593 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate probe-rs-debugger 0.12.0 [INFO] finished tweaking crates.io crate probe-rs-debugger 0.12.0 [INFO] tweaked toml for crates.io crate probe-rs-debugger 0.12.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate probe-rs-debugger 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded defmt-parser v0.2.2 [INFO] [stderr] Downloaded defmt-decoder v0.2.2 [INFO] [stderr] Downloaded fd-lock v3.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1cea9f1db9b0f9ffb0cd82974e875ecfd6e1c58118079eabe301230897dc8938 [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" "1cea9f1db9b0f9ffb0cd82974e875ecfd6e1c58118079eabe301230897dc8938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cea9f1db9b0f9ffb0cd82974e875ecfd6e1c58118079eabe301230897dc8938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cea9f1db9b0f9ffb0cd82974e875ecfd6e1c58118079eabe301230897dc8938", kill_on_drop: false }` [INFO] [stdout] 1cea9f1db9b0f9ffb0cd82974e875ecfd6e1c58118079eabe301230897dc8938 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf75f33ea13eeb0ba246d3ad1318f65b01f2af6223e1fa80d704887a31cd130a [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" "cf75f33ea13eeb0ba246d3ad1318f65b01f2af6223e1fa80d704887a31cd130a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling anyhow v1.0.48 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling rusb v0.8.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ihex v3.0.0 [INFO] [stderr] Checking svg v0.10.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking thousands v0.2.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking defmt-parser v0.2.2 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling uriparse v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling hidapi v1.3.0 [INFO] [stderr] Compiling capstone-sys v0.14.0 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling defmt-decoder v0.2.2 [INFO] [stderr] Checking parse_int v0.6.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking fd-lock v3.0.1 [INFO] [stderr] Checking nix v0.22.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking jaylink v0.2.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking rustyline v9.0.0 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling enum-primitive-derive v0.2.2 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.4.3 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking jep106 v0.2.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ron v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking probe-rs-target v0.12.0 [INFO] [stderr] Checking insta v1.8.0 [INFO] [stderr] Compiling schemafy_core v0.6.0 [INFO] [stderr] Compiling schemafy_lib v0.6.0 [INFO] [stderr] Compiling probe-rs v0.12.0 [INFO] [stderr] Compiling schemafy v0.6.0 [INFO] [stderr] Checking probe-rs-rtt v0.12.0 [INFO] [stderr] Checking capstone v0.10.0 [INFO] [stderr] Checking probe-rs-debugger v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ok` [INFO] [stdout] --> src/debug_adapter.rs:1313:13 [INFO] [stdout] | [INFO] [stdout] 1313 | let ok = self.send_event( [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ok` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ok` [INFO] [stdout] --> src/debug_adapter.rs:1313:13 [INFO] [stdout] | [INFO] [stdout] 1313 | let ok = self.send_event( [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ok` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `target_session_type` [INFO] [stdout] --> src/debugger.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) target_session_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `DebuggerOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input_data` [INFO] [stdout] --> src/rtt.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | input_data: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RttActiveChannel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `target_session_type` [INFO] [stdout] --> src/debugger.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) target_session_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `DebuggerOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input_data` [INFO] [stdout] --> src/rtt.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | input_data: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RttActiveChannel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 34s [INFO] running `Command { std: "docker" "inspect" "cf75f33ea13eeb0ba246d3ad1318f65b01f2af6223e1fa80d704887a31cd130a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf75f33ea13eeb0ba246d3ad1318f65b01f2af6223e1fa80d704887a31cd130a", kill_on_drop: false }` [INFO] [stdout] cf75f33ea13eeb0ba246d3ad1318f65b01f2af6223e1fa80d704887a31cd130a