[INFO] crate cargo-template-ci 0.1.2 is already in cache [INFO] extracting crate cargo-template-ci 0.1.2 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/cargo-template-ci/0.1.2 [INFO] extracting crate cargo-template-ci 0.1.2 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/cargo-template-ci/0.1.2 [INFO] validating manifest of cargo-template-ci-0.1.2 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cargo-template-ci-0.1.2 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cargo-template-ci-0.1.2 [INFO] finished frobbing cargo-template-ci-0.1.2 [INFO] frobbed toml for cargo-template-ci-0.1.2 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/cargo-template-ci/0.1.2/Cargo.toml [INFO] started frobbing cargo-template-ci-0.1.2 [INFO] finished frobbing cargo-template-ci-0.1.2 [INFO] frobbed toml for cargo-template-ci-0.1.2 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/cargo-template-ci/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking cargo-template-ci-0.1.2 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/cargo-template-ci/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b36c069e2d2c1a5db7ee03138e23e0d233a05632d23fc1d770a72d2f44cae20e [INFO] running `"docker" "start" "-a" "b36c069e2d2c1a5db7ee03138e23e0d233a05632d23fc1d770a72d2f44cae20e"` [INFO] [stderr] Checking custom_error v1.7.1 [INFO] [stderr] Compiling askama_shared v0.7.2 [INFO] [stderr] Checking cargo_metadata v0.6.4 [INFO] [stderr] Compiling askama_derive v0.7.2 [INFO] [stderr] Compiling askama v0.7.2 [INFO] [stderr] Compiling cargo-template-ci v0.1.2 (/opt/crater/workdir) [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:45:29 [INFO] [stderr] | [INFO] [stderr] 45 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ci.rs:61:45 [INFO] [stderr] | [INFO] [stderr] 61 | fn render_into(&self, _writer: &mut fmt::Write) -> askama::Result<()> { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:45:29 [INFO] [stderr] | [INFO] [stderr] 45 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] error: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/config.rs:45:46 [INFO] [stderr] | [INFO] [stderr] 45 | self.the_entry().install_commandline.as_deref() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(unstable_name_collisions)]` implied by `#[deny(warnings)]` [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `config::OptionDeref::as_deref(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(inner_deref)]` to the crate attributes to enable `std::option::Option::::as_deref` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `cargo-template-ci`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/config.rs:45:46 [INFO] [stderr] | [INFO] [stderr] 45 | self.the_entry().install_commandline.as_deref() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(unstable_name_collisions)]` implied by `#[deny(warnings)]` [INFO] [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `config::OptionDeref::as_deref(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(inner_deref)]` to the crate attributes to enable `std::option::Option::::as_deref` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `cargo-template-ci`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b36c069e2d2c1a5db7ee03138e23e0d233a05632d23fc1d770a72d2f44cae20e"` [INFO] running `"docker" "rm" "-f" "b36c069e2d2c1a5db7ee03138e23e0d233a05632d23fc1d770a72d2f44cae20e"` [INFO] [stdout] b36c069e2d2c1a5db7ee03138e23e0d233a05632d23fc1d770a72d2f44cae20e