[INFO] crate yarte_derive 0.2.0 is already in cache
[INFO] extracting crate yarte_derive 0.2.0 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/yarte_derive/0.2.0
[INFO] extracting crate yarte_derive 0.2.0 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/yarte_derive/0.2.0
[INFO] validating manifest of yarte_derive-0.2.0 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of yarte_derive-0.2.0 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing yarte_derive-0.2.0
[INFO] finished frobbing yarte_derive-0.2.0
[INFO] frobbed toml for yarte_derive-0.2.0 written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/yarte_derive/0.2.0/Cargo.toml
[INFO] started frobbing yarte_derive-0.2.0
[INFO] finished frobbing yarte_derive-0.2.0
[INFO] frobbed toml for yarte_derive-0.2.0 written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/yarte_derive/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking yarte_derive-0.2.0 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-7/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/yarte_derive/0.2.0:/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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a2285deb994f2454e974669ba4bf497075aefbc745a9aa56b88e7ecf25f8de53
[INFO] running `"docker" "start" "-a" "a2285deb994f2454e974669ba4bf497075aefbc745a9aa56b88e7ecf25f8de53"`
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]     Checking version_check v0.1.5
[INFO] [stderr]     Checking shell-words v0.1.0
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling v_escape v0.7.2
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling ansi_colours v1.0.1
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking clicolors-control v0.2.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking syn v0.15.39
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking parking_lot_core v0.5.0
[INFO] [stderr]     Checking toolchain_find v0.1.4
[INFO] [stderr]     Checking yarte_config v0.2.0
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]     Checking parking_lot v0.8.0
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]    Compiling v_escape_derive v0.5.3
[INFO] [stderr]     Checking console v0.6.2
[INFO] [stderr]    Compiling v_htmlescape v0.4.3
[INFO] [stderr]     Checking onig v4.3.2
[INFO] [stderr]     Checking syntect v3.2.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]     Checking v_eval v0.0.2
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]     Checking prettyprint v0.4.1
[INFO] [stderr]     Checking yarte_derive v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/generator/visit_derive.rs:24:53
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn implement_head(&self, t: &str, buf: &mut EWrite) {
[INFO] [stderr]    |                                                     ^^^^^^ help: use `dyn`: `dyn EWrite`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/generator/visit_derive.rs:24:53
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn implement_head(&self, t: &str, buf: &mut EWrite) {
[INFO] [stderr]    |                                                     ^^^^^^ help: use `dyn`: `dyn EWrite`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.99s
[INFO] running `"docker" "inspect" "a2285deb994f2454e974669ba4bf497075aefbc745a9aa56b88e7ecf25f8de53"`
[INFO] running `"docker" "rm" "-f" "a2285deb994f2454e974669ba4bf497075aefbc745a9aa56b88e7ecf25f8de53"`
[INFO] [stdout] a2285deb994f2454e974669ba4bf497075aefbc745a9aa56b88e7ecf25f8de53