[INFO] updating cached repository https://github.com/mheffner/rust-gorilla-tsdb
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26ba2593a4ee707d0602a3471f73a3c1565da884
[INFO] testing mheffner/rust-gorilla-tsdb against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmheffner%2Frust-gorilla-tsdb" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mheffner/rust-gorilla-tsdb on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mheffner/rust-gorilla-tsdb
[INFO] finished tweaking git repo https://github.com/mheffner/rust-gorilla-tsdb
[INFO] tweaked toml for git repo https://github.com/mheffner/rust-gorilla-tsdb written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/mheffner/rust-gorilla-tsdb already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4370de0e38dfb00a3b81de55368d3068e15061cc882698a5eef71f4ca7bd9cb4
[INFO] running `"docker" "start" "-a" "4370de0e38dfb00a3b81de55368d3068e15061cc882698a5eef71f4ca7bd9cb4"`
[INFO] [stderr]    Compiling gorilla-tsdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `gorilla_tsz::utils::varint`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gorilla_tsz::utils::varint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "4370de0e38dfb00a3b81de55368d3068e15061cc882698a5eef71f4ca7bd9cb4"`
[INFO] running `"docker" "rm" "-f" "4370de0e38dfb00a3b81de55368d3068e15061cc882698a5eef71f4ca7bd9cb4"`
[INFO] [stdout] 4370de0e38dfb00a3b81de55368d3068e15061cc882698a5eef71f4ca7bd9cb4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e04cbc55eb78ec15971d62eeb87d43d74a51c1669e24acd6c40df6f2ca194e3c
[INFO] running `"docker" "start" "-a" "e04cbc55eb78ec15971d62eeb87d43d74a51c1669e24acd6c40df6f2ca194e3c"`
[INFO] [stderr]    Compiling gorilla-tsdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `gorilla_tsz::utils::varint`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gorilla_tsz::utils::varint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:229:21
[INFO] [stderr]     |
[INFO] [stderr] 229 |                 Err(e) => assert!(false),
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 251 |                 Err(e) => assert!(false),
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |         for i in 0..offset_bits {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |         for i in 0..offset_bits {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "e04cbc55eb78ec15971d62eeb87d43d74a51c1669e24acd6c40df6f2ca194e3c"`
[INFO] running `"docker" "rm" "-f" "e04cbc55eb78ec15971d62eeb87d43d74a51c1669e24acd6c40df6f2ca194e3c"`
[INFO] [stdout] e04cbc55eb78ec15971d62eeb87d43d74a51c1669e24acd6c40df6f2ca194e3c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8304e02bfc53ee449ee92a148248ad5fca061b5a3d4d8bf8b0919e1c6a7b3f94
[INFO] running `"docker" "start" "-a" "8304e02bfc53ee449ee92a148248ad5fca061b5a3d4d8bf8b0919e1c6a7b3f94"`
[INFO] [stderr] warning: unused import: `gorilla_tsz::utils::varint`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gorilla_tsz::utils::varint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:229:21
[INFO] [stderr]     |
[INFO] [stderr] 229 |                 Err(e) => assert!(false),
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 251 |                 Err(e) => assert!(false),
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |         for i in 0..offset_bits {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/gorilla_tsz/utils/bitcopy.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |         for i in 0..offset_bits {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gorilla_tsdb-048c9e69ef9e212b
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test gorilla_tsz::utils::bitcopy::tests::test_bit_copy ... ok
[INFO] [stdout] test gorilla_tsz::utils::bitcopy::tests::test_bit_copy_bitpattern ... ok
[INFO] [stdout] test gorilla_tsz::utils::varint::test_varint_encoding ... ok
[INFO] [stdout] test gorilla_tsz::codec::tests::test_simple_codec ... ok
[INFO] [stdout] test gorilla_tsz::utils::bitcopy::tests::test_simple_offset_bitcopies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8304e02bfc53ee449ee92a148248ad5fca061b5a3d4d8bf8b0919e1c6a7b3f94"`
[INFO] running `"docker" "rm" "-f" "8304e02bfc53ee449ee92a148248ad5fca061b5a3d4d8bf8b0919e1c6a7b3f94"`
[INFO] [stdout] 8304e02bfc53ee449ee92a148248ad5fca061b5a3d4d8bf8b0919e1c6a7b3f94