[INFO] cloning repository https://github.com/Nickforall/Gears [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nickforall/Gears" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickforall%2FGears", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickforall%2FGears'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5de561970da47cff058a6ae7d3565fdf8fbe3e8 [INFO] checking Nickforall/Gears against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickforall%2FGears" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nickforall/Gears on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Nickforall/Gears [INFO] removed path dependency iron-csrf from git repo https://github.com/Nickforall/Gears [INFO] finished tweaking git repo https://github.com/Nickforall/Gears [INFO] tweaked toml for git repo https://github.com/Nickforall/Gears written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Nickforall/Gears already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (iron-csrf) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (iron-csrf) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d938c5618407d39bafa2934aa763d5a7e07c4d10065524ed3a0dd3f96fbcfabc [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" "d938c5618407d39bafa2934aa763d5a7e07c4d10065524ed3a0dd3f96fbcfabc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d938c5618407d39bafa2934aa763d5a7e07c4d10065524ed3a0dd3f96fbcfabc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d938c5618407d39bafa2934aa763d5a7e07c4d10065524ed3a0dd3f96fbcfabc", kill_on_drop: false }` [INFO] [stdout] d938c5618407d39bafa2934aa763d5a7e07c4d10065524ed3a0dd3f96fbcfabc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a149373d86f5ccf6bf3dc54478dcb12a614014df64a40750d4a687c8710cd1b [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" "2a149373d86f5ccf6bf3dc54478dcb12a614014df64a40750d4a687c8710cd1b", kill_on_drop: false }` [INFO] [stderr] warning: dependency (iron-csrf) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking same-file v0.1.3 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking pest v0.3.3 [INFO] [stderr] Checking sequence_trie v0.2.1 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking route-recognizer v0.1.13 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling standback v0.2.14 [INFO] [stderr] Compiling time v0.2.23 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling cookie v0.14.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling mysqlclient-sys v0.2.4 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking walkdir v1.0.7 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking base64 v0.7.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking stream-cipher v0.4.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking chacha20 v0.4.3 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking conduit-mime-types v0.7.3 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking chacha20poly1305 v0.5.1 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Checking aes-gcm v0.6.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking card-validate v2.2.2 [INFO] [stderr] Checking gild v0.1.1 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking csrf v0.4.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking diesel v0.16.0 [INFO] [stderr] Compiling derive-error-chain v0.10.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking pwhash v0.1.2 [INFO] [stderr] Checking multipart v0.8.1 [INFO] [stderr] Checking iron v0.5.1 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Compiling dotenv v0.10.1 [INFO] [stderr] Checking persistent v0.4.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stdout] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name) [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40 [INFO] [stdout] | [INFO] [stdout] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))] [INFO] [stdout] | ^^^^^^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] note: `error_chain` could refer to the derive helper attribute defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug, error_chain)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] note: `error_chain` could also refer to the derive macro imported here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking persistent v0.3.0 [INFO] [stderr] Checking mount v0.3.0 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dotenv` [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" "2a149373d86f5ccf6bf3dc54478dcb12a614014df64a40750d4a687c8710cd1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a149373d86f5ccf6bf3dc54478dcb12a614014df64a40750d4a687c8710cd1b", kill_on_drop: false }` [INFO] [stdout] 2a149373d86f5ccf6bf3dc54478dcb12a614014df64a40750d4a687c8710cd1b