[INFO] cloning repository https://github.com/feamcor/rest_api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/feamcor/rest_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeamcor%2Frest_api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeamcor%2Frest_api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddb961ca0980815cbd1eb95eba249b48d300e1ff [INFO] checking feamcor/rest_api against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeamcor%2Frest_api" "/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/feamcor/rest_api 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/feamcor/rest_api [INFO] finished tweaking git repo https://github.com/feamcor/rest_api [INFO] tweaked toml for git repo https://github.com/feamcor/rest_api written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/feamcor/rest_api 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fxhash v0.2.1 [INFO] [stderr] Downloaded pin-project-internal v0.4.8 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded threadpool v1.7.1 [INFO] [stderr] Downloaded actix-macros v0.1.1 [INFO] [stderr] Downloaded actix-http v1.0.1 [INFO] [stderr] Downloaded match_cfg v0.1.0 [INFO] [stderr] Downloaded resolv-conf v0.6.3 [INFO] [stderr] Downloaded actix-web-codegen v0.2.1 [INFO] [stderr] Downloaded actix-server v1.0.2 [INFO] [stderr] Downloaded untrusted v0.7.0 [INFO] [stderr] Downloaded widestring v0.4.0 [INFO] [stderr] Downloaded actix_derive v0.5.0 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded actix-router v0.2.4 [INFO] [stderr] Downloaded actix v0.9.0 [INFO] [stderr] Downloaded bytestring v0.1.4 [INFO] [stderr] Downloaded actix-testing v1.0.0 [INFO] [stderr] Downloaded redis-async v0.6.2 [INFO] [stderr] Downloaded actix-session v0.3.0 [INFO] [stderr] Downloaded actix-rt v1.0.0 [INFO] [stderr] Downloaded lru-cache v0.1.2 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Downloaded tokio v0.2.13 [INFO] [stderr] Downloaded actix-web v2.0.0 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded actix-redis v0.8.1 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded backtrace v0.3.45 [INFO] [stderr] Downloaded encoding_rs v0.8.22 [INFO] [stderr] Downloaded pq-sys v0.4.6 [INFO] [stderr] Downloaded flate2 v1.0.13 [INFO] [stderr] Downloaded backtrace-sys v0.1.33 [INFO] [stderr] Downloaded pin-project v0.4.8 [INFO] [stderr] Downloaded ipconfig v0.2.1 [INFO] [stderr] Downloaded ring v0.16.11 [INFO] [stderr] Downloaded derive_more v0.99.3 [INFO] [stderr] Downloaded openssl v0.10.28 [INFO] [stderr] Downloaded security-framework v0.4.1 [INFO] [stderr] Downloaded backoff v0.1.6 [INFO] [stderr] Downloaded actix-utils v1.0.6 [INFO] [stderr] Downloaded actix-connect v1.0.2 [INFO] [stderr] Downloaded dotenv v0.15.0 [INFO] [stderr] Downloaded actix-tls v1.0.0 [INFO] [stderr] Downloaded actix-codec v0.2.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Downloaded rust-argon2 v0.8.1 [INFO] [stderr] Downloaded uuid v0.6.5 [INFO] [stderr] Downloaded h2 v0.2.2 [INFO] [stderr] Downloaded enum-as-inner v0.3.2 [INFO] [stderr] Downloaded security-framework-sys v0.4.1 [INFO] [stderr] Downloaded hostname v0.3.1 [INFO] [stderr] Downloaded async-trait v0.1.24 [INFO] [stderr] Downloaded awc v1.0.1 [INFO] [stderr] Downloaded hex v0.4.2 [INFO] [stderr] Downloaded copyless v0.1.4 [INFO] [stderr] Downloaded actix-service v1.0.5 [INFO] [stderr] Downloaded actix-threadpool v0.3.1 [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] 1147e394a910665bb6fb5bc658207380312c8fbb346b183b3d9d89bec8cc43e0 [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" "1147e394a910665bb6fb5bc658207380312c8fbb346b183b3d9d89bec8cc43e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1147e394a910665bb6fb5bc658207380312c8fbb346b183b3d9d89bec8cc43e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1147e394a910665bb6fb5bc658207380312c8fbb346b183b3d9d89bec8cc43e0", kill_on_drop: false }` [INFO] [stdout] 1147e394a910665bb6fb5bc658207380312c8fbb346b183b3d9d89bec8cc43e0 [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] 1b07ae7483456d07f7269e246a4050135adca203d7badc5f965004545df89293 [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" "1b07ae7483456d07f7269e246a4050135adca203d7badc5f965004545df89293", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking regex-syntax v0.6.16 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking instant v0.1.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling backtrace-sys v0.1.33 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking bytestring v0.1.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/try_from-0.3.2/src/char.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | match u32::try_from(n)? { [INFO] [stdout] | ^^^^^^^^ multiple `try_from` found [INFO] [stdout] ... [INFO] [stdout] 68 | impl_int_to_char!(i8, i16, i32, i64, isize, u16, u32, u64, usize); [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `TryFrom` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/try_from-0.3.2/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | fn try_from(T) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `std::convert::TryFrom` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 56 | match TryFrom::try_from(n)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 56 | match std::convert::TryFrom::try_from(n)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `try_from` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1b07ae7483456d07f7269e246a4050135adca203d7badc5f965004545df89293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b07ae7483456d07f7269e246a4050135adca203d7badc5f965004545df89293", kill_on_drop: false }` [INFO] [stdout] 1b07ae7483456d07f7269e246a4050135adca203d7badc5f965004545df89293