[INFO] fetching crate rsudo-rs_support 0.1.0... [INFO] testing rsudo-rs_support-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rsudo-rs_support 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate rsudo-rs_support 0.1.0 [INFO] finished tweaking crates.io crate rsudo-rs_support 0.1.0 [INFO] tweaked toml for crates.io crate rsudo-rs_support 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsudo-rs_support 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf68964ec92a9702e72f9b783d9e4b95670fac6e1e2922032bca323082fce230 [INFO] running `Command { std: "docker" "start" "-a" "cf68964ec92a9702e72f9b783d9e4b95670fac6e1e2922032bca323082fce230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf68964ec92a9702e72f9b783d9e4b95670fac6e1e2922032bca323082fce230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf68964ec92a9702e72f9b783d9e4b95670fac6e1e2922032bca323082fce230", kill_on_drop: false }` [INFO] [stdout] cf68964ec92a9702e72f9b783d9e4b95670fac6e1e2922032bca323082fce230 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 170a27ec3507eb7d020da13859ef2b1918e3dc95b3ab0c438835671c30392e2f [INFO] running `Command { std: "docker" "start" "-a" "170a27ec3507eb7d020da13859ef2b1918e3dc95b3ab0c438835671c30392e2f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rsudo-rs_support v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `RsudoSocket` is never constructed [INFO] [stdout] --> src/socket.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct RsudoSocket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used [INFO] [stdout] --> src/socket.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl RsudoSocket { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 12 | [INFO] [stdout] 13 | pub fn new(path: &str) -> RsudoSocket { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read(&mut self) -> (i32, String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "170a27ec3507eb7d020da13859ef2b1918e3dc95b3ab0c438835671c30392e2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "170a27ec3507eb7d020da13859ef2b1918e3dc95b3ab0c438835671c30392e2f", kill_on_drop: false }` [INFO] [stdout] 170a27ec3507eb7d020da13859ef2b1918e3dc95b3ab0c438835671c30392e2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4de86f5fa3f50168df358a40a99fcf9aa7fdd3f1f1f62855248dc407e299797c [INFO] running `Command { std: "docker" "start" "-a" "4de86f5fa3f50168df358a40a99fcf9aa7fdd3f1f1f62855248dc407e299797c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rsudo-rs_support v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `RsudoSocket` is never constructed [INFO] [stdout] --> src/socket.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct RsudoSocket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used [INFO] [stdout] --> src/socket.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl RsudoSocket { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 12 | [INFO] [stdout] 13 | pub fn new(path: &str) -> RsudoSocket { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read(&mut self) -> (i32, String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RsudoSocket` is never constructed [INFO] [stdout] --> src/socket.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct RsudoSocket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read`, and `write` are never used [INFO] [stdout] --> src/socket.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl RsudoSocket { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 12 | [INFO] [stdout] 13 | pub fn new(path: &str) -> RsudoSocket { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn read(&mut self) -> (i32, String) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "4de86f5fa3f50168df358a40a99fcf9aa7fdd3f1f1f62855248dc407e299797c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de86f5fa3f50168df358a40a99fcf9aa7fdd3f1f1f62855248dc407e299797c", kill_on_drop: false }` [INFO] [stdout] 4de86f5fa3f50168df358a40a99fcf9aa7fdd3f1f1f62855248dc407e299797c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 555833643cef324385d3dc4cde7754e67bbbb722db15b25df9e9250da3d2b577 [INFO] running `Command { std: "docker" "start" "-a" "555833643cef324385d3dc4cde7754e67bbbb722db15b25df9e9250da3d2b577", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: struct `RsudoSocket` is never constructed [INFO] [stderr] --> src/socket.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct RsudoSocket { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `read`, and `write` are never used [INFO] [stderr] --> src/socket.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 11 | impl RsudoSocket { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 12 | [INFO] [stderr] 13 | pub fn new(path: &str) -> RsudoSocket { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | pub fn read(&mut self) -> (i32, String) { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 67 | pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rsudo-rs_support` (lib) generated 2 warnings [INFO] [stderr] warning: `rsudo-rs_support` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsudo_rs_support-2f4d182095bffde8) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rsudo_rs_support [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "555833643cef324385d3dc4cde7754e67bbbb722db15b25df9e9250da3d2b577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "555833643cef324385d3dc4cde7754e67bbbb722db15b25df9e9250da3d2b577", kill_on_drop: false }` [INFO] [stdout] 555833643cef324385d3dc4cde7754e67bbbb722db15b25df9e9250da3d2b577