[INFO] cloning repository https://github.com/rosslannen/cereal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rosslannen/cereal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosslannen%2Fcereal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosslannen%2Fcereal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a17f7d4a4e68e66508e139e888711ef336ef29e5 [INFO] testing rosslannen/cereal against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosslannen%2Fcereal" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rosslannen/cereal on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rosslannen/cereal [INFO] finished tweaking git repo https://github.com/rosslannen/cereal [INFO] tweaked toml for git repo https://github.com/rosslannen/cereal written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rosslannen/cereal 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding cereal-api v0.1.0 (/workspace/builds/worker-7-tc1/source) [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-serial v4.3.3 [INFO] [stderr] Downloaded headers v0.3.0 [INFO] [stderr] Downloaded mio-serial v3.3.0 [INFO] [stderr] Downloaded tokio-macros v0.2.3 [INFO] [stderr] Downloaded warp v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f088cd954405307de9dab7474f406232a1d05e8d0fc284f349ee458d440a7374 [INFO] running `Command { std: "docker" "start" "-a" "f088cd954405307de9dab7474f406232a1d05e8d0fc284f349ee458d440a7374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f088cd954405307de9dab7474f406232a1d05e8d0fc284f349ee458d440a7374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f088cd954405307de9dab7474f406232a1d05e8d0fc284f349ee458d440a7374", kill_on_drop: false }` [INFO] [stdout] f088cd954405307de9dab7474f406232a1d05e8d0fc284f349ee458d440a7374 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bae590a0003ab02360cb4caaf46a1f0b985a0d5ad83107d5069bbe05a59a29ee [INFO] running `Command { std: "docker" "start" "-a" "bae590a0003ab02360cb4caaf46a1f0b985a0d5ad83107d5069bbe05a59a29ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling headers v0.3.0 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling mio-serial v3.3.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tungstenite v0.9.2 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-serial v4.3.3 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling warp v0.2.0 [INFO] [stderr] Compiling cereal-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1 [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" "bae590a0003ab02360cb4caaf46a1f0b985a0d5ad83107d5069bbe05a59a29ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bae590a0003ab02360cb4caaf46a1f0b985a0d5ad83107d5069bbe05a59a29ee", kill_on_drop: false }` [INFO] [stdout] bae590a0003ab02360cb4caaf46a1f0b985a0d5ad83107d5069bbe05a59a29ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dcc83dedbd6cdcd4da85801f0b04c4fcb7e5c23b5c7605841470180d7b491dd [INFO] running `Command { std: "docker" "start" "-a" "6dcc83dedbd6cdcd4da85801f0b04c4fcb7e5c23b5c7605841470180d7b491dd", kill_on_drop: false }` [INFO] [stderr] Compiling cereal-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1 [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" "6dcc83dedbd6cdcd4da85801f0b04c4fcb7e5c23b5c7605841470180d7b491dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dcc83dedbd6cdcd4da85801f0b04c4fcb7e5c23b5c7605841470180d7b491dd", kill_on_drop: false }` [INFO] [stdout] 6dcc83dedbd6cdcd4da85801f0b04c4fcb7e5c23b5c7605841470180d7b491dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e87489ce841ddfae80e274f01b98b6bebc6b1e48920657d7845548f63b582b89 [INFO] running `Command { std: "docker" "start" "-a" "e87489ce841ddfae80e274f01b98b6bebc6b1e48920657d7845548f63b582b89", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cereal_api-e1b3461400cb6d2f) [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" "e87489ce841ddfae80e274f01b98b6bebc6b1e48920657d7845548f63b582b89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e87489ce841ddfae80e274f01b98b6bebc6b1e48920657d7845548f63b582b89", kill_on_drop: false }` [INFO] [stdout] e87489ce841ddfae80e274f01b98b6bebc6b1e48920657d7845548f63b582b89