[INFO] crate sampi 0.2.2 is already in cache [INFO] testing sampi-0.2.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate sampi 0.2.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate sampi 0.2.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sampi 0.2.2 [INFO] finished tweaking crates.io crate sampi 0.2.2 [INFO] tweaked toml for crates.io crate sampi 0.2.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate sampi 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e76384333b32074acd4c6493d2d2f5ac1a0c144b409500778d9f4921ac65cdc [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" "1e76384333b32074acd4c6493d2d2f5ac1a0c144b409500778d9f4921ac65cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e76384333b32074acd4c6493d2d2f5ac1a0c144b409500778d9f4921ac65cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e76384333b32074acd4c6493d2d2f5ac1a0c144b409500778d9f4921ac65cdc", kill_on_drop: false }` [INFO] [stdout] 1e76384333b32074acd4c6493d2d2f5ac1a0c144b409500778d9f4921ac65cdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c07aa5417363e35a28c57fa859448f81483e5df9e66995e66a8d55f5c09bf2d [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" "4c07aa5417363e35a28c57fa859448f81483e5df9e66995e66a8d55f5c09bf2d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling serde-big-array v0.1.5 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling strum v0.17.1 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling curve25519-dalek v2.1.0 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling rust-base58 v0.0.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling strum_macros v0.17.1 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling raptorq v1.4.2 [INFO] [stderr] Compiling sampi v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `total_bytes` [INFO] [stdout] --> src/lib.rs:296:5 [INFO] [stdout] | [INFO] [stdout] 296 | total_bytes: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/lib.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | public_key: Option<[u8; 32]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lib.rs:302:8 [INFO] [stdout] | [INFO] [stdout] 302 | fn new() -> SampiRaptorStream { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/lib.rs:312:8 [INFO] [stdout] | [INFO] [stdout] 312 | fn insert(&mut self, s: Sampi) { [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 1m 48s [INFO] running `Command { std: "docker" "inspect" "4c07aa5417363e35a28c57fa859448f81483e5df9e66995e66a8d55f5c09bf2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c07aa5417363e35a28c57fa859448f81483e5df9e66995e66a8d55f5c09bf2d", kill_on_drop: false }` [INFO] [stdout] 4c07aa5417363e35a28c57fa859448f81483e5df9e66995e66a8d55f5c09bf2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69b1f5cbb550b9df0566ab09e42a6a23d5ded689ba9f23394391e60aa5765488 [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" "69b1f5cbb550b9df0566ab09e42a6a23d5ded689ba9f23394391e60aa5765488", kill_on_drop: false }` [INFO] [stderr] Compiling sampi v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `total_bytes` [INFO] [stdout] --> src/lib.rs:296:5 [INFO] [stdout] | [INFO] [stdout] 296 | total_bytes: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/lib.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | public_key: Option<[u8; 32]>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lib.rs:302:8 [INFO] [stdout] | [INFO] [stdout] 302 | fn new() -> SampiRaptorStream { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert` [INFO] [stdout] --> src/lib.rs:312:8 [INFO] [stdout] | [INFO] [stdout] 312 | fn insert(&mut self, s: Sampi) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> examples/kv_original.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_capacity` [INFO] [stdout] --> examples/kv_original.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn has_capacity(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `flate2` [INFO] [stdout] --> examples/gzip.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use flate2::write::ZlibEncoder; [INFO] [stdout] | ^^^^^^ use of undeclared type or module `flate2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::SampiMetaData` [INFO] [stdout] --> examples/basic.rs:1:53 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, Sampi, SampiData, SampiKeyPair, SampiMetaData}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `SampiMetaData` in the root [INFO] [stdout] | help: a similar name exists in the module: `SampiMetadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `flate2` [INFO] [stdout] --> examples/gzip.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use flate2::Compression; [INFO] [stdout] | ^^^^^^ use of undeclared type or module `flate2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ZlibEncoder` [INFO] [stdout] --> examples/gzip.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | let mut e = ZlibEncoder::new(Vec::new(), Compression::default()); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `ZlibEncoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sampi`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> examples/kv.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_capacity` [INFO] [stdout] --> examples/kv.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn has_capacity(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "69b1f5cbb550b9df0566ab09e42a6a23d5ded689ba9f23394391e60aa5765488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b1f5cbb550b9df0566ab09e42a6a23d5ded689ba9f23394391e60aa5765488", kill_on_drop: false }` [INFO] [stdout] 69b1f5cbb550b9df0566ab09e42a6a23d5ded689ba9f23394391e60aa5765488