[INFO] cloning repository https://github.com/mheffner/rust-gorilla-tsdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mheffner/rust-gorilla-tsdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmheffner%2Frust-gorilla-tsdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmheffner%2Frust-gorilla-tsdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26ba2593a4ee707d0602a3471f73a3c1565da884 [INFO] checking mheffner/rust-gorilla-tsdb against try#2b43d8e161cfe46fae25518efb124c3c1d0fa392 for pr-145604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmheffner%2Frust-gorilla-tsdb" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [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-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mheffner/rust-gorilla-tsdb on toolchain 2b43d8e161cfe46fae25518efb124c3c1d0fa392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mheffner/rust-gorilla-tsdb already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eaf63c584c2e1ba495b67c2887293fe66e83731fed751472b2d5c8a1c9416da [INFO] running `Command { std: "docker" "start" "-a" "3eaf63c584c2e1ba495b67c2887293fe66e83731fed751472b2d5c8a1c9416da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eaf63c584c2e1ba495b67c2887293fe66e83731fed751472b2d5c8a1c9416da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eaf63c584c2e1ba495b67c2887293fe66e83731fed751472b2d5c8a1c9416da", kill_on_drop: false }` [INFO] [stdout] 3eaf63c584c2e1ba495b67c2887293fe66e83731fed751472b2d5c8a1c9416da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+2b43d8e161cfe46fae25518efb124c3c1d0fa392" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e7e6d9f297024d416354f892624454ddd1256e7061234c1c7d25ae947e1dbf9 [INFO] running `Command { std: "docker" "start" "-a" "2e7e6d9f297024d416354f892624454ddd1256e7061234c1c7d25ae947e1dbf9", kill_on_drop: false }` [INFO] [stderr] Checking gorilla-tsdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `gorilla_tsz::utils::varint` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use gorilla_tsz::utils::varint; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gorilla_tsz::utils::varint` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use gorilla_tsz::utils::varint; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/gorilla_tsz/codec/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | mem::transmute::(value) [INFO] [stdout] | --------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/gorilla_tsz/codec/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mem::transmute::(val) [INFO] [stdout] | --------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/gorilla_tsz/utils/bitcopy.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | for i in 0..offset_bits { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/gorilla_tsz/utils/bitcopy.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | for i in 0..offset_bits { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/gorilla_tsz/utils/bitcopy.rs:229:21 [INFO] [stdout] | [INFO] [stdout] 229 | Err(e) => assert!(false), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/gorilla_tsz/utils/bitcopy.rs:251:21 [INFO] [stdout] | [INFO] [stdout] 251 | Err(e) => assert!(false), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/gorilla_tsz/codec/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | mem::transmute::(value) [INFO] [stdout] | --------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/gorilla_tsz/codec/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mem::transmute::(val) [INFO] [stdout] | --------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gorilla-tsdb` (bin "gorilla-tsdb" test); 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/2b43d8e161cfe46fae25518efb124c3c1d0fa392/bin/rustc --crate-name gorilla_tsdb --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=6fdd400b8124be13 -C extra-filename=-76439fe96b6603bd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "2e7e6d9f297024d416354f892624454ddd1256e7061234c1c7d25ae947e1dbf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7e6d9f297024d416354f892624454ddd1256e7061234c1c7d25ae947e1dbf9", kill_on_drop: false }` [INFO] [stdout] 2e7e6d9f297024d416354f892624454ddd1256e7061234c1c7d25ae947e1dbf9