[INFO] cloning repository https://github.com/dgmcdona/carapace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgmcdona/carapace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgmcdona%2Fcarapace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgmcdona%2Fcarapace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 74bba4b1a2b0d9876cf657d6c68273a0136e61db [INFO] checking dgmcdona/carapace against master#e29821ff85a2a3000d226f99f62f89464028d5d6 for pr-111505 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgmcdona%2Fcarapace" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dgmcdona/carapace on toolchain e29821ff85a2a3000d226f99f62f89464028d5d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e29821ff85a2a3000d226f99f62f89464028d5d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dgmcdona/carapace [INFO] finished tweaking git repo https://github.com/dgmcdona/carapace [INFO] tweaked toml for git repo https://github.com/dgmcdona/carapace written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dgmcdona/carapace 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" "+e29821ff85a2a3000d226f99f62f89464028d5d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e29821ff85a2a3000d226f99f62f89464028d5d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a545127a59f6ba66b49a2b171631b9b19fccca16060801eea11f8ebd9628f3e9 [INFO] running `Command { std: "docker" "start" "-a" "a545127a59f6ba66b49a2b171631b9b19fccca16060801eea11f8ebd9628f3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a545127a59f6ba66b49a2b171631b9b19fccca16060801eea11f8ebd9628f3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a545127a59f6ba66b49a2b171631b9b19fccca16060801eea11f8ebd9628f3e9", kill_on_drop: false }` [INFO] [stdout] a545127a59f6ba66b49a2b171631b9b19fccca16060801eea11f8ebd9628f3e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e29821ff85a2a3000d226f99f62f89464028d5d6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 401ebd43874993342a32e5969996b8316ad8db98e03d1a50ba2aa690ac56fbdc [INFO] running `Command { std: "docker" "start" "-a" "401ebd43874993342a32e5969996b8316ad8db98e03d1a50ba2aa690ac56fbdc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking bytes v0.5.5 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking carapace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Stopped` and `Terminated` are never constructed [INFO] [stdout] --> src/jobs/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 12 | Running, [INFO] [stdout] 13 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | Terminated, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `jobtype` and `child_handle` are never read [INFO] [stdout] --> src/jobs/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Job { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 18 | command: CommandType, [INFO] [stdout] 19 | jobtype: JobType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | child_handle: Child, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_command_type`, `get_job_type`, and `get_child_handle` are never used [INFO] [stdout] --> src/jobs/mod.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl Job { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn get_command_type(&self) -> &CommandType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn get_job_type(&self) -> &JobType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn get_child_handle(&self) -> &Child { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `list_jobs` is never used [INFO] [stdout] --> src/jobs/mod.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl JobList { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn list_jobs(&self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Stopped` and `Terminated` are never constructed [INFO] [stdout] --> src/jobs/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 12 | Running, [INFO] [stdout] 13 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | Terminated, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `jobtype` and `child_handle` are never read [INFO] [stdout] --> src/jobs/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Job { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 18 | command: CommandType, [INFO] [stdout] 19 | jobtype: JobType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | child_handle: Child, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_command_type`, `get_job_type`, and `get_child_handle` are never used [INFO] [stdout] --> src/jobs/mod.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl Job { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn get_command_type(&self) -> &CommandType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn get_job_type(&self) -> &JobType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn get_child_handle(&self) -> &Child { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `list_jobs` is never used [INFO] [stdout] --> src/jobs/mod.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl JobList { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn list_jobs(&self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.23s [INFO] running `Command { std: "docker" "inspect" "401ebd43874993342a32e5969996b8316ad8db98e03d1a50ba2aa690ac56fbdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "401ebd43874993342a32e5969996b8316ad8db98e03d1a50ba2aa690ac56fbdc", kill_on_drop: false }` [INFO] [stdout] 401ebd43874993342a32e5969996b8316ad8db98e03d1a50ba2aa690ac56fbdc