[INFO] cloning repository https://github.com/phideg/neptungen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phideg/neptungen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphideg%2Fneptungen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphideg%2Fneptungen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6f3a482f8d007b103586d924d4493c65a5cf24c [INFO] checking phideg/neptungen against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphideg%2Fneptungen" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/phideg/neptungen on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phideg/neptungen [INFO] finished tweaking git repo https://github.com/phideg/neptungen [INFO] tweaked toml for git repo https://github.com/phideg/neptungen written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/phideg/neptungen already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pbr v1.0.4 [INFO] [stderr] Downloaded crc16 v0.4.0 [INFO] [stderr] Downloaded shaman v0.1.0 [INFO] [stderr] Downloaded crc8 v0.1.1 [INFO] [stderr] Downloaded liquid-lib v0.21.1 [INFO] [stderr] Downloaded liquid-derive v0.21.0 [INFO] [stderr] Downloaded blake v2.0.1 [INFO] [stderr] Downloaded crc32c v0.5.0 [INFO] [stderr] Downloaded liquid v0.21.4 [INFO] [stderr] Downloaded term-painter v0.3.0 [INFO] [stderr] Downloaded liquid-core v0.21.2 [INFO] [stderr] Downloaded md6 v2.0.3 [INFO] [stderr] Downloaded jpeg-decoder v0.1.21 [INFO] [stderr] Downloaded ftp v3.0.1 [INFO] [stderr] Downloaded kstring v1.0.0 [INFO] [stderr] Downloaded checksums v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b92279a7d5f67ed69445be7bd5d0d266dc24e3e5d759bbc1c55b7a01f326214e [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" "b92279a7d5f67ed69445be7bd5d0d266dc24e3e5d759bbc1c55b7a01f326214e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b92279a7d5f67ed69445be7bd5d0d266dc24e3e5d759bbc1c55b7a01f326214e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b92279a7d5f67ed69445be7bd5d0d266dc24e3e5d759bbc1c55b7a01f326214e", kill_on_drop: false }` [INFO] [stdout] b92279a7d5f67ed69445be7bd5d0d266dc24e3e5d759bbc1c55b7a01f326214e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12854ff36e2c15f26527700179fd624e90c537634c5e437ab8812093a9b81e57 [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" "12854ff36e2c15f26527700179fd624e90c537634c5e437ab8812093a9b81e57", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling crc32c v0.5.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking crc8 v0.1.1 [INFO] [stderr] Checking bytemuck v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking tabwriter v1.2.1 [INFO] [stderr] Compiling blake v2.0.1 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rpassword v5.0.1 [INFO] [stderr] Compiling proc-quote-impl v0.3.2 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking term-painter v0.3.0 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling md6 v2.0.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking pbr v1.0.4 [INFO] [stderr] Checking shaman v0.1.0 [INFO] [stderr] Checking ftp v3.0.1 [INFO] [stderr] Compiling proc-quote v0.3.2 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking checksums v0.7.1 [INFO] [stderr] Compiling liquid-derive v0.21.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking jpeg-decoder v0.1.21 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.12 [INFO] [stderr] Checking kstring v1.0.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking liquid-core v0.21.2 [INFO] [stderr] Checking liquid-lib v0.21.1 [INFO] [stderr] Checking liquid v0.21.4 [INFO] [stderr] Checking neptungen v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/sync.rs:282:76 [INFO] [stdout] | [INFO] [stdout] 282 | format!("Error during ftp put operation: {:?}", e).as_ref(), [INFO] [stdout] | ---------------------------------------------------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::string::String: AsRef<_>` [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 E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `neptungen` [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[E0283]: type annotations needed [INFO] [stdout] --> src/sync.rs:282:76 [INFO] [stdout] | [INFO] [stdout] 282 | format!("Error during ftp put operation: {:?}", e).as_ref(), [INFO] [stdout] | ---------------------------------------------------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::string::String: AsRef<_>` [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 E0283`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "12854ff36e2c15f26527700179fd624e90c537634c5e437ab8812093a9b81e57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12854ff36e2c15f26527700179fd624e90c537634c5e437ab8812093a9b81e57", kill_on_drop: false }` [INFO] [stdout] 12854ff36e2c15f26527700179fd624e90c537634c5e437ab8812093a9b81e57