[INFO] fetching crate sampi 0.3.0... [INFO] testing sampi-0.3.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate sampi 0.3.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate sampi 0.3.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sampi 0.3.0 [INFO] finished tweaking crates.io crate sampi 0.3.0 [INFO] tweaked toml for crates.io crate sampi 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate sampi 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53130151bc9dec4a6e5f5e4ea9ae9345fa51f983ed046b029a668520f118797c [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" "53130151bc9dec4a6e5f5e4ea9ae9345fa51f983ed046b029a668520f118797c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53130151bc9dec4a6e5f5e4ea9ae9345fa51f983ed046b029a668520f118797c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53130151bc9dec4a6e5f5e4ea9ae9345fa51f983ed046b029a668520f118797c", kill_on_drop: false }` [INFO] [stdout] 53130151bc9dec4a6e5f5e4ea9ae9345fa51f983ed046b029a668520f118797c [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f91f1d29b91b7e6200b44818f27eee7d70a61d6e6dddca2349dcd12fc96fc26 [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" "8f91f1d29b91b7e6200b44818f27eee7d70a61d6e6dddca2349dcd12fc96fc26", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling signature v1.2.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling serde-big-array v0.1.5 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling strum v0.17.1 [INFO] [stderr] Compiling qrcodegen v1.6.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ed25519 v1.0.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling heck v0.3.1 [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-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling getrandom v0.1.15 [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 v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling rust-base58 v0.0.4 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling strum_macros v0.17.1 [INFO] [stderr] Compiling zeroize v1.1.1 [INFO] [stderr] Compiling curve25519-dalek v3.0.0 [INFO] [stderr] Compiling structopt v0.3.20 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling sampi v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 54s [INFO] running `Command { std: "docker" "inspect" "8f91f1d29b91b7e6200b44818f27eee7d70a61d6e6dddca2349dcd12fc96fc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f91f1d29b91b7e6200b44818f27eee7d70a61d6e6dddca2349dcd12fc96fc26", kill_on_drop: false }` [INFO] [stdout] 8f91f1d29b91b7e6200b44818f27eee7d70a61d6e6dddca2349dcd12fc96fc26 [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 824462a6022d8d57095b460849c9f68803d0fa2aff1719945ec90f13835e6513 [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" "824462a6022d8d57095b460849c9f68803d0fa2aff1719945ec90f13835e6513", kill_on_drop: false }` [INFO] [stderr] Compiling sampi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `flate2` [INFO] [stdout] --> examples/gzip.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use flate2::write::ZlibEncoder; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `flate2` [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 crate or module `flate2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/gzip.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use sampi::{Result, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/pow_benchmark.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use sampi::{Result, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `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 `ZlibEncoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/basic.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, Sampi, SampiData, SampiKeyPair, SampiMetadata}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/message.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [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] error: aborting due to 4 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] 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] [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] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/kv.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, Sampi, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/hmm.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, Sampi, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/kv_original.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, Sampi, SampiData, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sampi::Result` [INFO] [stdout] --> examples/filter.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use sampi::{Result, SampiData, SampiFilter, SampiKeyPair}; [INFO] [stdout] | ^^^^^^ no `Result` in the root [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] [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] [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] [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: build failed [INFO] running `Command { std: "docker" "inspect" "824462a6022d8d57095b460849c9f68803d0fa2aff1719945ec90f13835e6513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "824462a6022d8d57095b460849c9f68803d0fa2aff1719945ec90f13835e6513", kill_on_drop: false }` [INFO] [stdout] 824462a6022d8d57095b460849c9f68803d0fa2aff1719945ec90f13835e6513