[INFO] crate thrustin 1.0.1 is already in cache
[INFO] checking thrustin-1.0.1 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880
[INFO] extracting crate thrustin 1.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate thrustin 1.0.1 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate thrustin 1.0.1
[INFO] finished tweaking crates.io crate thrustin 1.0.1
[INFO] tweaked toml for crates.io crate thrustin 1.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f706022f525f19e272dbe6b4a1fcf02f9c5a251e888aeff45da3877e3f5f9a5f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f706022f525f19e272dbe6b4a1fcf02f9c5a251e888aeff45da3877e3f5f9a5f"`
[INFO] [stderr]     Checking semver v0.8.0
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking sha-1 v0.7.0
[INFO] [stderr]     Checking md-5 v0.7.0
[INFO] [stderr]     Checking scan_fmt v0.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking bson v0.13.0
[INFO] [stderr]     Checking ws v0.8.1
[INFO] [stderr]     Checking textnonce v0.6.5
[INFO] [stderr]     Checking rocket v0.4.4
[INFO] [stderr]     Checking crossbeam v0.5.0
[INFO] [stderr]     Checking mongodb v0.3.12
[INFO] [stderr]     Checking rust-argon2 v0.4.0
[INFO] [stderr]     Checking thrustin v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db`
[INFO] [stderr]   --> tests/common/mod.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn setup_with_db(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db`
[INFO] [stderr]   --> tests/common/mod.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn setup_with_db(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db`
[INFO] [stderr]   --> tests/common/mod.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn setup_with_db(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db`
[INFO] [stderr]   --> tests/common/mod.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn setup_with_db(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db`
[INFO] [stderr]   --> tests/common/mod.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn setup_with_db(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup`
[INFO] [stderr]  --> tests/common/mod.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn setup() -> ChannelCommunication {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_db_and_logging`
[INFO] [stderr]   --> tests/common/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn setup_with_db_and_logging(db_name: &'static str) -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup`
[INFO] [stderr]  --> tests/common/mod.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn setup() -> ChannelCommunication {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_with_logging`
[INFO] [stderr]   --> tests/common/mod.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn setup_with_logging() -> ChannelCommunication {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.18s
[INFO] running `"docker" "inspect" "f706022f525f19e272dbe6b4a1fcf02f9c5a251e888aeff45da3877e3f5f9a5f"`
[INFO] running `"docker" "rm" "-f" "f706022f525f19e272dbe6b4a1fcf02f9c5a251e888aeff45da3877e3f5f9a5f"`
[INFO] [stdout] f706022f525f19e272dbe6b4a1fcf02f9c5a251e888aeff45da3877e3f5f9a5f