[INFO] cloning repository https://github.com/JLockerman/prometheus-timescale-adaptor-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JLockerman/prometheus-timescale-adaptor-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLockerman%2Fprometheus-timescale-adaptor-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLockerman%2Fprometheus-timescale-adaptor-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 462789eae60bb6fea05470f47a28776956703d22
[INFO] testing JLockerman/prometheus-timescale-adaptor-rs against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLockerman%2Fprometheus-timescale-adaptor-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JLockerman/prometheus-timescale-adaptor-rs on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JLockerman/prometheus-timescale-adaptor-rs
[INFO] finished tweaking git repo https://github.com/JLockerman/prometheus-timescale-adaptor-rs
[INFO] tweaked toml for git repo https://github.com/JLockerman/prometheus-timescale-adaptor-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/JLockerman/prometheus-timescale-adaptor-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v0.3.2
[INFO] [stderr]   Downloaded tokio-postgres v0.5.3
[INFO] [stderr]   Downloaded parking_lot v0.4.8
[INFO] [stderr]   Downloaded postgres-types v0.1.1
[INFO] [stderr]   Downloaded protobuf-codegen v2.10.2
[INFO] [stderr]   Downloaded postgres-protocol v0.5.1
[INFO] [stderr]   Downloaded protoc-rust v2.10.2
[INFO] [stderr]   Downloaded protoc v2.10.2
[INFO] [stderr]   Downloaded chashmap v2.2.2
[INFO] [stderr]   Downloaded async-trait v0.1.26
[INFO] [stderr]   Downloaded hashbag v0.1.2
[INFO] [stderr]   Downloaded evmap v9.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 397614d4c2436222687d47c84355565c3452f4afd3310934358199d12ac63b2e
[INFO] running `Command { std: "docker" "start" "-a" "397614d4c2436222687d47c84355565c3452f4afd3310934358199d12ac63b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "397614d4c2436222687d47c84355565c3452f4afd3310934358199d12ac63b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397614d4c2436222687d47c84355565c3452f4afd3310934358199d12ac63b2e", kill_on_drop: false }`
[INFO] [stdout] 397614d4c2436222687d47c84355565c3452f4afd3310934358199d12ac63b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f66bbea234c0ee41cb9d484ceb668c1dfbd2c91ab13a6d551f41da268e9e37a
[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" "1f66bbea234c0ee41cb9d484ceb668c1dfbd2c91ab13a6d551f41da268e9e37a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.14
[INFO] [stderr]    Compiling protobuf v2.10.2
[INFO] [stderr]    Compiling siphasher v0.3.2
[INFO] [stderr]    Compiling base64 v0.12.0
[INFO] [stderr]    Compiling hashbag v0.1.2
[INFO] [stderr]    Compiling snap v1.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling protoc v2.10.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling evmap v9.0.0
[INFO] [stderr]    Compiling postgres-protocol v0.5.1
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling postgres-types v0.1.1
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling protobuf-codegen v2.10.2
[INFO] [stderr]    Compiling protoc-rust v2.10.2
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling async-trait v0.1.26
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling protobuf_gen v0.1.0 (/opt/rustwide/workdir/protobuf_gen)
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-postgres v0.5.3
[INFO] [stderr]    Compiling h2 v0.2.2
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling timescale_pgmodel v0.1.0 (/opt/rustwide/workdir/timescale_pgmodel)
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> timescale_pgmodel/src/labels.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     cmp::Ordering,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling prometheus-timescale-adaptor-rs v0.1.0 (/opt/rustwide/workdir/prometheus-timescale-adaptor-rs)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.64s
[INFO] running `Command { std: "docker" "inspect" "1f66bbea234c0ee41cb9d484ceb668c1dfbd2c91ab13a6d551f41da268e9e37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f66bbea234c0ee41cb9d484ceb668c1dfbd2c91ab13a6d551f41da268e9e37a", kill_on_drop: false }`
[INFO] [stdout] 1f66bbea234c0ee41cb9d484ceb668c1dfbd2c91ab13a6d551f41da268e9e37a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 64b147705b2e21e4deea9a7a4adfb9970d864653efc6777ca0813f8a27c20e26
[INFO] running `Command { std: "docker" "start" "-a" "64b147705b2e21e4deea9a7a4adfb9970d864653efc6777ca0813f8a27c20e26", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf_gen v0.1.0 (/opt/rustwide/workdir/protobuf_gen)
[INFO] [stderr]    Compiling timescale_pgmodel v0.1.0 (/opt/rustwide/workdir/timescale_pgmodel)
[INFO] [stderr]    Compiling prometheus-timescale-adaptor-rs v0.1.0 (/opt/rustwide/workdir/prometheus-timescale-adaptor-rs)
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> timescale_pgmodel/src/labels.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     cmp::Ordering,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> timescale_pgmodel/src/labels.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     cmp::Ordering,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "64b147705b2e21e4deea9a7a4adfb9970d864653efc6777ca0813f8a27c20e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b147705b2e21e4deea9a7a4adfb9970d864653efc6777ca0813f8a27c20e26", kill_on_drop: false }`
[INFO] [stdout] 64b147705b2e21e4deea9a7a4adfb9970d864653efc6777ca0813f8a27c20e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37706331048a43864937a8b3d51ad37542350757955434c08fedfaf431ebfcc5
[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" "37706331048a43864937a8b3d51ad37542350757955434c08fedfaf431ebfcc5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `cmp::Ordering`
[INFO] [stderr]  --> timescale_pgmodel/src/labels.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     cmp::Ordering,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `timescale_pgmodel` (lib) generated 1 warning
[INFO] [stderr] warning: `timescale_pgmodel` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prometheus_timescale_adaptor_rs-7c6c5042360528b8)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/protobuf_gen-5693aac6384e8e3a)
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/timescale_pgmodel-05cbdca6792215d0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timescale_pgmodel
[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" "37706331048a43864937a8b3d51ad37542350757955434c08fedfaf431ebfcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37706331048a43864937a8b3d51ad37542350757955434c08fedfaf431ebfcc5", kill_on_drop: false }`
[INFO] [stdout] 37706331048a43864937a8b3d51ad37542350757955434c08fedfaf431ebfcc5