[INFO] cloning repository https://github.com/tailhook/vagga [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tailhook/vagga" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Fvagga", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Fvagga'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f13314274259f04df75b432b5c696b088cd94f14 [INFO] checking tailhook/vagga against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Fvagga" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tailhook/vagga on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tailhook/vagga [INFO] finished tweaking git repo https://github.com/tailhook/vagga [INFO] tweaked toml for git repo https://github.com/tailhook/vagga written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/tailhook/vagga already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ad4b19ce721b8964e4ded87e7451e9f73da0d50bfbd526964628a47e2c09b6f [INFO] running `Command { std: "docker" "start" "-a" "7ad4b19ce721b8964e4ded87e7451e9f73da0d50bfbd526964628a47e2c09b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ad4b19ce721b8964e4ded87e7451e9f73da0d50bfbd526964628a47e2c09b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ad4b19ce721b8964e4ded87e7451e9f73da0d50bfbd526964628a47e2c09b6f", kill_on_drop: false }` [INFO] [stdout] 7ad4b19ce721b8964e4ded87e7451e9f73da0d50bfbd526964628a47e2c09b6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7b341c311e3c26b3b668fd3239efb93e6e6abecd878a11ff0205d0030045949 [INFO] running `Command { std: "docker" "start" "-a" "c7b341c311e3c26b3b668fd3239efb93e6e6abecd878a11ff0205d0030045949", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.51 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking argparse v0.2.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking scan_dir v0.3.3 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking nix v0.11.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking openat v0.1.18 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking filetime v0.2.9 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking msdos_time v0.1.6 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tar v0.4.26 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking digest-writer v0.3.1 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.15 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking humannum v0.1.0 [INFO] [stderr] Checking path-filter v0.1.0 (/opt/rustwide/workdir/path_filter) [INFO] [stderr] Checking dir-signature v0.2.9 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking zip v0.4.2 [INFO] [stderr] Checking signal v0.6.0 [INFO] [stderr] Checking unshare v0.5.1 [INFO] [stderr] Checking libmount v0.1.15 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking quire v0.4.1 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking git2 v0.7.5 [INFO] [stderr] Checking vagga v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] error: environment variable `VAGGA_VERSION` not defined [INFO] [stdout] --> src/config/config.rs:56:26 [INFO] [stdout] | [INFO] [stdout] 56 | .current_version(env!("VAGGA_VERSION").to_string())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `VAGGA_VERSION` not defined [INFO] [stdout] --> src/config/config.rs:56:26 [INFO] [stdout] | [INFO] [stdout] 56 | .current_version(env!("VAGGA_VERSION").to_string())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `VAGGA_VERSION` not defined [INFO] [stdout] --> src/launcher/mod.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 94 | Print(env!("VAGGA_VERSION").to_string()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `VAGGA_VERSION` not defined [INFO] [stdout] --> src/launcher/mod.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 94 | Print(env!("VAGGA_VERSION").to_string()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | fn bootstrap(&mut self, &mut Context) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn finish(&mut self, &mut Context) -> Result<(), String> { Ok(()) } [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | fn add_repo(&mut self, &mut Context, &str) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | fn add_repo(&mut self, &mut Context, &str) -> Result<(), StepError>; [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:36:27 [INFO] [stdout] | [INFO] [stdout] 36 | fn install(&mut self, &mut Context, &[String]) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | fn install(&mut self, &mut Context, &[String]) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | fn bootstrap(&mut self, &mut Context) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn finish(&mut self, &mut Context) -> Result<(), String> { Ok(()) } [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | fn add_repo(&mut self, &mut Context, &str) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | fn add_repo(&mut self, &mut Context, &str) -> Result<(), StepError>; [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:36:27 [INFO] [stdout] | [INFO] [stdout] 36 | fn install(&mut self, &mut Context, &[String]) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Context` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/builder/distrib.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | fn install(&mut self, &mut Context, &[String]) -> Result<(), StepError>; [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[String]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vagga` [INFO] [stdout] error: aborting due to 2 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [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" "c7b341c311e3c26b3b668fd3239efb93e6e6abecd878a11ff0205d0030045949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b341c311e3c26b3b668fd3239efb93e6e6abecd878a11ff0205d0030045949", kill_on_drop: false }` [INFO] [stdout] c7b341c311e3c26b3b668fd3239efb93e6e6abecd878a11ff0205d0030045949