[INFO] crate js-source-mapper 0.2.0 is already in cache
[INFO] extracting crate js-source-mapper 0.2.0 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/js-source-mapper/0.2.0
[INFO] extracting crate js-source-mapper 0.2.0 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/js-source-mapper/0.2.0
[INFO] validating manifest of js-source-mapper-0.2.0 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of js-source-mapper-0.2.0 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing js-source-mapper-0.2.0
[INFO] finished frobbing js-source-mapper-0.2.0
[INFO] frobbed toml for js-source-mapper-0.2.0 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/js-source-mapper/0.2.0/Cargo.toml
[INFO] started frobbing js-source-mapper-0.2.0
[INFO] finished frobbing js-source-mapper-0.2.0
[INFO] frobbed toml for js-source-mapper-0.2.0 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/js-source-mapper/0.2.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking js-source-mapper-0.2.0 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-6/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/js-source-mapper/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 875157b9d4d6b8557293292a3099075a52d352810e5e6584a97f9fb946177ec3
[INFO] running `"docker" "start" "-a" "875157b9d4d6b8557293292a3099075a52d352810e5e6584a97f9fb946177ec3"`
[INFO] [stderr]     Checking js-source-mapper v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/base64_vlq.rs:110:1
[INFO] [stderr]     |
[INFO] [stderr] 110 | / macro_rules! assert_encodes_to(
[INFO] [stderr] 111 | |   ($number:expr, $string:expr) => (
[INFO] [stderr] 112 | |     assert!(encode($number) == Some($string.into()))
[INFO] [stderr] 113 | |   );
[INFO] [stderr] 114 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/base64_vlq.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | / macro_rules! assert_decodes_to(
[INFO] [stderr] 176 | |   ($str_slice:expr, $number:expr) => (
[INFO] [stderr] 177 | |     assert!(decode($str_slice).unwrap().0 == $number)
[INFO] [stderr] 178 | |   );
[INFO] [stderr] 179 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/consume.rs:243:1
[INFO] [stderr]     |
[INFO] [stderr] 243 | / macro_rules! assert_equal_mappings(
[INFO] [stderr] 244 | |   ($a:expr, $b:expr) => (
[INFO] [stderr] 245 | |     if $a != $b {
[INFO] [stderr] 246 | |       panic!(format!("\n\n{:?}\n\n!=\n\n{:?}\n\n", $a, $b));
[INFO] [stderr] 247 | |     }
[INFO] [stderr] 248 | |   );
[INFO] [stderr] 249 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "875157b9d4d6b8557293292a3099075a52d352810e5e6584a97f9fb946177ec3"`
[INFO] running `"docker" "rm" "-f" "875157b9d4d6b8557293292a3099075a52d352810e5e6584a97f9fb946177ec3"`
[INFO] [stdout] 875157b9d4d6b8557293292a3099075a52d352810e5e6584a97f9fb946177ec3