[INFO] cloning repository GregDavidson/wicci-shim-rust
[INFO] running `"git" "clone" "--bare" "git://github.com/GregDavidson/wicci-shim-rust.git" "work/cache/sources/gh/GregDavidson/wicci-shim-rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/GregDavidson/wicci-shim-rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/GregDavidson/wicci-shim-rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/GregDavidson/wicci-shim-rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/GregDavidson/wicci-shim-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/GregDavidson/wicci-shim-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ecbb344e3ba331a8cf2d2fd084fd42ab854e538b
[INFO] sha for GitHub repo GregDavidson/wicci-shim-rust: ecbb344e3ba331a8cf2d2fd084fd42ab854e538b
[INFO] validating manifest of GregDavidson/wicci-shim-rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of GregDavidson/wicci-shim-rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing GregDavidson/wicci-shim-rust
[INFO] finished frobbing GregDavidson/wicci-shim-rust
[INFO] frobbed toml for GregDavidson/wicci-shim-rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust/Cargo.toml
[INFO] started frobbing GregDavidson/wicci-shim-rust
[INFO] finished frobbing GregDavidson/wicci-shim-rust
[INFO] frobbed toml for GregDavidson/wicci-shim-rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/GregDavidson/wicci-shim-rust/Cargo.toml
[INFO] crate GregDavidson/wicci-shim-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing GregDavidson/wicci-shim-rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] e528b888ad1e2c2e713387a52502b82087925d0de4245925217d4cab00c31755
[INFO] running `"docker" "start" "-a" "e528b888ad1e2c2e713387a52502b82087925d0de4245925217d4cab00c31755"`
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling postgres-protocol v0.3.2
[INFO] [stderr]    Compiling postgres-shared v0.4.2
[INFO] [stderr]    Compiling postgres v0.15.2
[INFO] [stderr]    Compiling shim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tinier.rs:81:52
[INFO] [stderr]    |
[INFO] [stderr] 81 |   maybe_buf: &mut Option<&mut Vec<u8>>, body: &mut Read, size: usize
[INFO] [stderr]    |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `append_request`
[INFO] [stderr]    --> src/tinier.rs:121:1
[INFO] [stderr]     |
[INFO] [stderr] 121 | / fn append_request(
[INFO] [stderr] 122 | |   b: &mut Option<&mut Vec<u8>>, r: &mut tiny_http::Request
[INFO] [stderr] 123 | | ) -> usize {
[INFO] [stderr] 124 | |   let len_headers = append_headers(b, r);
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |   len_headers + append_body(b, body_reader, body_len)
[INFO] [stderr] 128 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.18s
[INFO] running `"docker" "inspect" "e528b888ad1e2c2e713387a52502b82087925d0de4245925217d4cab00c31755"`
[INFO] running `"docker" "rm" "-f" "e528b888ad1e2c2e713387a52502b82087925d0de4245925217d4cab00c31755"`
[INFO] [stdout] e528b888ad1e2c2e713387a52502b82087925d0de4245925217d4cab00c31755
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10e159a581002fb1769558a8f649a0853a41103a14327b1d7903749476cd816b
[INFO] running `"docker" "start" "-a" "10e159a581002fb1769558a8f649a0853a41103a14327b1d7903749476cd816b"`
[INFO] [stderr]    Compiling shim v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tinier.rs:81:52
[INFO] [stderr]    |
[INFO] [stderr] 81 |   maybe_buf: &mut Option<&mut Vec<u8>>, body: &mut Read, size: usize
[INFO] [stderr]    |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `append_request`
[INFO] [stderr]    --> src/tinier.rs:121:1
[INFO] [stderr]     |
[INFO] [stderr] 121 | / fn append_request(
[INFO] [stderr] 122 | |   b: &mut Option<&mut Vec<u8>>, r: &mut tiny_http::Request
[INFO] [stderr] 123 | | ) -> usize {
[INFO] [stderr] 124 | |   let len_headers = append_headers(b, r);
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |   len_headers + append_body(b, body_reader, body_len)
[INFO] [stderr] 128 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `"docker" "inspect" "10e159a581002fb1769558a8f649a0853a41103a14327b1d7903749476cd816b"`
[INFO] running `"docker" "rm" "-f" "10e159a581002fb1769558a8f649a0853a41103a14327b1d7903749476cd816b"`
[INFO] [stdout] 10e159a581002fb1769558a8f649a0853a41103a14327b1d7903749476cd816b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/GregDavidson/wicci-shim-rust:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 4a1725cad210b60005193038343de86036a06a9339020f1a764d7000344eb99e
[INFO] running `"docker" "start" "-a" "4a1725cad210b60005193038343de86036a06a9339020f1a764d7000344eb99e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shim-43cdc15609f54bb1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test options::test::basics_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4a1725cad210b60005193038343de86036a06a9339020f1a764d7000344eb99e"`
[INFO] running `"docker" "rm" "-f" "4a1725cad210b60005193038343de86036a06a9339020f1a764d7000344eb99e"`
[INFO] [stdout] 4a1725cad210b60005193038343de86036a06a9339020f1a764d7000344eb99e