[INFO] crate guzuta 0.3.0 is already in cache [INFO] testing guzuta-0.3.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate guzuta 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate guzuta 0.3.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate guzuta 0.3.0 [INFO] finished tweaking crates.io crate guzuta 0.3.0 [INFO] tweaked toml for crates.io crate guzuta 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate guzuta 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b86b98f3cfeb1c72a3e461f7b86e0813e3343969b8db113643a7ae8108afd6e [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" "5b86b98f3cfeb1c72a3e461f7b86e0813e3343969b8db113643a7ae8108afd6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b86b98f3cfeb1c72a3e461f7b86e0813e3343969b8db113643a7ae8108afd6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b86b98f3cfeb1c72a3e461f7b86e0813e3343969b8db113643a7ae8108afd6e", kill_on_drop: false }` [INFO] [stdout] 5b86b98f3cfeb1c72a3e461f7b86e0813e3343969b8db113643a7ae8108afd6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d739f95bad46c0a01147d3c2c15138270d180c9b1fea3149a3fa2d6d8f21aafc [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" "d739f95bad46c0a01147d3c2c15138270d180c9b1fea3149a3fa2d6d8f21aafc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling arc-swap v0.4.5 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling libgpg-error-sys v0.5.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling standback v0.2.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling gpg-error v0.5.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling gpgme-sys v0.9.1 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling base64 v0.12.0 [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling rust-lzma v0.5.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling cstr-argument v0.1.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.9 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling rusoto_core v0.43.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling gpgme v0.9.2 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling ct-logs v0.6.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling time-macros-impl v0.1.0 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling tokio v0.2.17 [INFO] [stderr] Compiling rustls-native-certs v0.3.0 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling time v0.2.9 [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-rustls v0.13.0 [INFO] [stderr] Compiling h2 v0.2.4 [INFO] [stderr] Compiling hyper v0.13.4 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling hyper-rustls v0.20.0 [INFO] [stderr] Compiling zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Compiling zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Compiling rusoto_credential v0.43.0 [INFO] [stderr] Compiling rusoto_signature v0.43.0 [INFO] [stderr] Compiling rusoto_s3 v0.43.0 [INFO] [stderr] Compiling guzuta v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/omakase.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | &e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 02s [INFO] running `Command { std: "docker" "inspect" "d739f95bad46c0a01147d3c2c15138270d180c9b1fea3149a3fa2d6d8f21aafc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d739f95bad46c0a01147d3c2c15138270d180c9b1fea3149a3fa2d6d8f21aafc", kill_on_drop: false }` [INFO] [stdout] d739f95bad46c0a01147d3c2c15138270d180c9b1fea3149a3fa2d6d8f21aafc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a704acd1c63a6dfeb86c1bb29f7444f99ff67c2a2ded45963be236b1cca8280 [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" "4a704acd1c63a6dfeb86c1bb29f7444f99ff67c2a2ded45963be236b1cca8280", kill_on_drop: false }` [INFO] [stderr] Compiling guzuta v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/omakase.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | &e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/omakase.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | &e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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 1.80s [INFO] running `Command { std: "docker" "inspect" "4a704acd1c63a6dfeb86c1bb29f7444f99ff67c2a2ded45963be236b1cca8280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a704acd1c63a6dfeb86c1bb29f7444f99ff67c2a2ded45963be236b1cca8280", kill_on_drop: false }` [INFO] [stdout] 4a704acd1c63a6dfeb86c1bb29f7444f99ff67c2a2ded45963be236b1cca8280 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] eec1842f7922234116b6ddf35f3e065c7e28fda9b0108aac18bc32184b7828de [INFO] running `Command { std: "docker" "start" "-a" "eec1842f7922234116b6ddf35f3e065c7e28fda9b0108aac18bc32184b7828de", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/omakase.rs:54:28 [INFO] [stderr] | [INFO] [stderr] 54 | &e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/omakase.rs:54:28 [INFO] [stderr] | [INFO] [stderr] 54 | &e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/guzuta-a6c768df86a82f51 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/guzuta-862f6746146e2c80 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests guzuta [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eec1842f7922234116b6ddf35f3e065c7e28fda9b0108aac18bc32184b7828de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eec1842f7922234116b6ddf35f3e065c7e28fda9b0108aac18bc32184b7828de", kill_on_drop: false }` [INFO] [stdout] eec1842f7922234116b6ddf35f3e065c7e28fda9b0108aac18bc32184b7828de