[INFO] cloning repository https://github.com/duanebester/mongo-metal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duanebester/mongo-metal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduanebester%2Fmongo-metal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduanebester%2Fmongo-metal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1571e525e046827f8e0f911e132aa0d114e0f3b [INFO] testing duanebester/mongo-metal/b1571e525e046827f8e0f911e132aa0d114e0f3b against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduanebester%2Fmongo-metal" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/duanebester/mongo-metal on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/duanebester/mongo-metal [INFO] finished tweaking git repo https://github.com/duanebester/mongo-metal [INFO] tweaked toml for git repo https://github.com/duanebester/mongo-metal written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/duanebester/mongo-metal 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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6127b23fd1a278b8c87c1f6fd8d796372f804b37bdbea170a9a4c80496ea1c7 [INFO] running `Command { std: "docker" "start" "-a" "b6127b23fd1a278b8c87c1f6fd8d796372f804b37bdbea170a9a4c80496ea1c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6127b23fd1a278b8c87c1f6fd8d796372f804b37bdbea170a9a4c80496ea1c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6127b23fd1a278b8c87c1f6fd8d796372f804b37bdbea170a9a4c80496ea1c7", kill_on_drop: false }` [INFO] [stdout] b6127b23fd1a278b8c87c1f6fd8d796372f804b37bdbea170a9a4c80496ea1c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 440c458c424508640ec46b3f73793bd7fff03375df3e59d8159da43b39b5b148 [INFO] running `Command { std: "docker" "start" "-a" "440c458c424508640ec46b3f73793bd7fff03375df3e59d8159da43b39b5b148", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling once_cell v1.6.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tracing v0.1.24 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling darling_core v0.12.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling headers v0.3.3 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling os_info v3.0.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling webpki-roots v0.21.0 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling darling_macro v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling typed-builder v0.4.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling darling v0.12.1 [INFO] [stderr] Compiling serde_with_macros v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling tokio-stream v0.1.3 [INFO] [stderr] Compiling h2 v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Compiling trust-dns-proto v0.20.0 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling trust-dns-resolver v0.20.0 [INFO] [stderr] Compiling hyper v0.14.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_with v1.6.4 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bson v1.2.0 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling warp v0.3.0 [INFO] [stderr] Compiling reqwest v0.11.1 [INFO] [stderr] Compiling mongodb v2.0.0-alpha [INFO] [stderr] Compiling mongo-metal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9m 15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "440c458c424508640ec46b3f73793bd7fff03375df3e59d8159da43b39b5b148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "440c458c424508640ec46b3f73793bd7fff03375df3e59d8159da43b39b5b148", kill_on_drop: false }` [INFO] [stdout] 440c458c424508640ec46b3f73793bd7fff03375df3e59d8159da43b39b5b148 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 961b45c9230559c52438794fa43525a70c2969459f33a901d85fbbb069b5c7c5 [INFO] running `Command { std: "docker" "start" "-a" "961b45c9230559c52438794fa43525a70c2969459f33a901d85fbbb069b5c7c5", kill_on_drop: false }` [INFO] [stderr] Compiling mongo-metal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "961b45c9230559c52438794fa43525a70c2969459f33a901d85fbbb069b5c7c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "961b45c9230559c52438794fa43525a70c2969459f33a901d85fbbb069b5c7c5", kill_on_drop: false }` [INFO] [stdout] 961b45c9230559c52438794fa43525a70c2969459f33a901d85fbbb069b5c7c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 626d9c164ce72b1f3efeae344a07590561dce393359ea2ec96290e54add29c52 [INFO] running `Command { std: "docker" "start" "-a" "626d9c164ce72b1f3efeae344a07590561dce393359ea2ec96290e54add29c52", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mongo_metal-2b0263e39aa2240d) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "626d9c164ce72b1f3efeae344a07590561dce393359ea2ec96290e54add29c52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "626d9c164ce72b1f3efeae344a07590561dce393359ea2ec96290e54add29c52", kill_on_drop: false }` [INFO] [stdout] 626d9c164ce72b1f3efeae344a07590561dce393359ea2ec96290e54add29c52