[INFO] cloning repository https://github.com/tbo/rust-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tbo/rust-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbo%2Frust-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbo%2Frust-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36f9cab45230eaa0df4847f363ed2f7e487eb593 [INFO] testing tbo/rust-demo against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbo%2Frust-demo" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tbo/rust-demo on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tbo/rust-demo [INFO] finished tweaking git repo https://github.com/tbo/rust-demo [INFO] tweaked toml for git repo https://github.com/tbo/rust-demo written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/tbo/rust-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce001b66648b169c34f5d3c8127499708831a72720ceab87036086b6bd0b58bb [INFO] running `Command { std: "docker" "start" "-a" "ce001b66648b169c34f5d3c8127499708831a72720ceab87036086b6bd0b58bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce001b66648b169c34f5d3c8127499708831a72720ceab87036086b6bd0b58bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce001b66648b169c34f5d3c8127499708831a72720ceab87036086b6bd0b58bb", kill_on_drop: false }` [INFO] [stdout] ce001b66648b169c34f5d3c8127499708831a72720ceab87036086b6bd0b58bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6413fe03ff1bfd62f2c1e57a76c1a9bab101941fb51e756cf3f405c53932dc63 [INFO] running `Command { std: "docker" "start" "-a" "6413fe03ff1bfd62f2c1e57a76c1a9bab101941fb51e756cf3f405c53932dc63", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling copyless v0.1.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling pulldown-cmark v0.7.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling bytestring v0.1.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling backtrace v0.3.42 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling enum-as-inner v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling actix-web-codegen v0.2.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling actix-threadpool v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling actix-service v1.0.5 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling actix-rt v1.0.0 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-server v1.0.1 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling actix-testing v1.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix-web v2.0.0 [INFO] [stderr] Compiling actix-files v0.2.1 [INFO] [stderr] Compiling rust-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/markdown.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: actix-web v2.0.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "6413fe03ff1bfd62f2c1e57a76c1a9bab101941fb51e756cf3f405c53932dc63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6413fe03ff1bfd62f2c1e57a76c1a9bab101941fb51e756cf3f405c53932dc63", kill_on_drop: false }` [INFO] [stdout] 6413fe03ff1bfd62f2c1e57a76c1a9bab101941fb51e756cf3f405c53932dc63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca9cb169c3789788320c8c4728e034e5cc165c6d8ba014fc3c7c93ed3957443a [INFO] running `Command { std: "docker" "start" "-a" "ca9cb169c3789788320c8c4728e034e5cc165c6d8ba014fc3c7c93ed3957443a", kill_on_drop: false }` [INFO] [stderr] Compiling rust-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/markdown.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | #[pin_project::pin_project] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: actix-web v2.0.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "ca9cb169c3789788320c8c4728e034e5cc165c6d8ba014fc3c7c93ed3957443a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca9cb169c3789788320c8c4728e034e5cc165c6d8ba014fc3c7c93ed3957443a", kill_on_drop: false }` [INFO] [stdout] ca9cb169c3789788320c8c4728e034e5cc165c6d8ba014fc3c7c93ed3957443a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 023ca07a5d7326a35d4ebe134f8c5391075a066a4aac844fc71135abf1ed2ca3 [INFO] running `Command { std: "docker" "start" "-a" "023ca07a5d7326a35d4ebe134f8c5391075a066a4aac844fc71135abf1ed2ca3", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/markdown.rs:73:1 [INFO] [stderr] | [INFO] [stderr] 73 | #[pin_project::pin_project] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `::pin_project::__private::__PinProjectInternalDerive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rust-demo` (bin "rust-demo" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: actix-web v2.0.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_demo-6200fba43e55cafd) [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" "023ca07a5d7326a35d4ebe134f8c5391075a066a4aac844fc71135abf1ed2ca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "023ca07a5d7326a35d4ebe134f8c5391075a066a4aac844fc71135abf1ed2ca3", kill_on_drop: false }` [INFO] [stdout] 023ca07a5d7326a35d4ebe134f8c5391075a066a4aac844fc71135abf1ed2ca3