[INFO] cloning repository https://github.com/FauxFaux/swisher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FauxFaux/swisher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ad4c9f86f79983f62742c0e596cbfc1172504af [INFO] testing FauxFaux/swisher against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fswisher" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FauxFaux/swisher on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FauxFaux/swisher [INFO] finished tweaking git repo https://github.com/FauxFaux/swisher [INFO] tweaked toml for git repo https://github.com/FauxFaux/swisher written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/FauxFaux/swisher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 98af8d570ed41a68b610aae3dc8ba55d0f70679f967a26fcbf3d62f2ad262572 [INFO] running `Command { std: "docker" "start" "-a" "98af8d570ed41a68b610aae3dc8ba55d0f70679f967a26fcbf3d62f2ad262572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98af8d570ed41a68b610aae3dc8ba55d0f70679f967a26fcbf3d62f2ad262572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98af8d570ed41a68b610aae3dc8ba55d0f70679f967a26fcbf3d62f2ad262572", kill_on_drop: false }` [INFO] [stdout] 98af8d570ed41a68b610aae3dc8ba55d0f70679f967a26fcbf3d62f2ad262572 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 892a2d1394241af7cb40233489dc7e50096aaf0d47193e6060691a1f6e7c809d [INFO] running `Command { std: "docker" "start" "-a" "892a2d1394241af7cb40233489dc7e50096aaf0d47193e6060691a1f6e7c809d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling urlparse v0.7.3 [INFO] [stderr] Compiling data-encoding v2.1.2 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tempfile-fast v0.3.3 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling warheadhateus v0.2.2-pre (https://github.com/FauxFaux/warheadhateus?rev=440d5e366bad722934c1c2a265d7853326a12cd3#440d5e36) [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Compiling zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Compiling swisher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/reqs.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | let (user, headers) = match sig::validate( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/reqs.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | let config = bucket::get_config(Path::new("."), &bucket).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_config` [INFO] [stdout] --> src/bucket.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `query` [INFO] [stdout] --> src/hyp.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn query(req: &hyper::Request) -> &str { [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 3m 02s [INFO] running `Command { std: "docker" "inspect" "892a2d1394241af7cb40233489dc7e50096aaf0d47193e6060691a1f6e7c809d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "892a2d1394241af7cb40233489dc7e50096aaf0d47193e6060691a1f6e7c809d", kill_on_drop: false }` [INFO] [stdout] 892a2d1394241af7cb40233489dc7e50096aaf0d47193e6060691a1f6e7c809d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5ff617d3b71de9ce2b510e7251080e70a2627b764a34dc6069f00c4b34b464de [INFO] running `Command { std: "docker" "start" "-a" "5ff617d3b71de9ce2b510e7251080e70a2627b764a34dc6069f00c4b34b464de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/reqs.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | let (user, headers) = match sig::validate( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/reqs.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | let config = bucket::get_config(Path::new("."), &bucket).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_config` [INFO] [stdout] --> src/bucket.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `query` [INFO] [stdout] --> src/hyp.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn query(req: &hyper::Request) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling swisher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/reqs.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | let (user, headers) = match sig::validate( [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config` [INFO] [stdout] --> src/reqs.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | let config = bucket::get_config(Path::new("."), &bucket).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_config` [INFO] [stdout] --> src/bucket.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `query` [INFO] [stdout] --> src/hyp.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn query(req: &hyper::Request) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.61s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/swisher-a964b8fa9c73c5b3) [INFO] running `Command { std: "docker" "inspect" "5ff617d3b71de9ce2b510e7251080e70a2627b764a34dc6069f00c4b34b464de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ff617d3b71de9ce2b510e7251080e70a2627b764a34dc6069f00c4b34b464de", kill_on_drop: false }` [INFO] [stdout] 5ff617d3b71de9ce2b510e7251080e70a2627b764a34dc6069f00c4b34b464de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ffbdabd9941ce110d4313f0559c4cefefede1ee0413050f85247f5af4938a0d [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" "9ffbdabd9941ce110d4313f0559c4cefefede1ee0413050f85247f5af4938a0d", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/reqs.rs:67:10 [INFO] [stderr] | [INFO] [stderr] 67 | let (user, headers) = match sig::validate( [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/reqs.rs:93:9 [INFO] [stderr] | [INFO] [stderr] 93 | let config = bucket::get_config(Path::new("."), &bucket).await?; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `put_config` [INFO] [stderr] --> src/bucket.rs:53:14 [INFO] [stderr] | [INFO] [stderr] 53 | pub async fn put_config(storage: &Path, bucket: &Name, config: &BucketConfig) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `query` [INFO] [stderr] --> src/hyp.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn query(req: &hyper::Request) -> &str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `swisher` (lib) generated 4 warnings [INFO] [stderr] warning: `swisher` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swisher-a964b8fa9c73c5b3) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bucket::naming ... ok [INFO] [stdout] test reqs::name ... ok [INFO] [stdout] test users::key_derivation ... ok [INFO] [stdout] test sig::canned_request ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests swisher [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" "9ffbdabd9941ce110d4313f0559c4cefefede1ee0413050f85247f5af4938a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ffbdabd9941ce110d4313f0559c4cefefede1ee0413050f85247f5af4938a0d", kill_on_drop: false }` [INFO] [stdout] 9ffbdabd9941ce110d4313f0559c4cefefede1ee0413050f85247f5af4938a0d