[INFO] updating cached repository DerJesko/bad_crypto
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DerJesko/bad_crypto
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DerJesko/bad_crypto" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/DerJesko/bad_crypto"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/DerJesko/bad_crypto'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DerJesko/bad_crypto" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/DerJesko/bad_crypto"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/DerJesko/bad_crypto'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a3e7f52c4751f48d3cc96dd32a14a167370666b9
[INFO] sha for GitHub repo DerJesko/bad_crypto: a3e7f52c4751f48d3cc96dd32a14a167370666b9
[INFO] validating manifest of DerJesko/bad_crypto on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of DerJesko/bad_crypto on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing DerJesko/bad_crypto
[INFO] finished frobbing DerJesko/bad_crypto
[INFO] frobbed toml for DerJesko/bad_crypto written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/DerJesko/bad_crypto/Cargo.toml
[INFO] started frobbing DerJesko/bad_crypto
[INFO] finished frobbing DerJesko/bad_crypto
[INFO] frobbed toml for DerJesko/bad_crypto written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/DerJesko/bad_crypto/Cargo.toml
[INFO] crate DerJesko/bad_crypto already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking DerJesko/bad_crypto against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-0/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/DerJesko/bad_crypto:/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f9ed09cafab7c19795da3df76de64a75670fc4da3a057fc82a9315e37668f495
[INFO] running `"docker" "start" "-a" "f9ed09cafab7c19795da3df76de64a75670fc4da3a057fc82a9315e37668f495"`
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking rand v0.6.4
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]     Checking bigdecimal v0.0.14
[INFO] [stderr]     Checking bad_crypto v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]   --> src/naor_yung.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let Ciphertext(c1, c2, pi) = ciphertext;
[INFO] [stderr]    |                            ^^ help: consider prefixing with an underscore: `_c2`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `NaorYung`
[INFO] [stderr]  --> src/naor_yung.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct NaorYung();
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]   --> src/naor_yung.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let Ciphertext(c1, c2, pi) = ciphertext;
[INFO] [stderr]    |                            ^^ help: consider prefixing with an underscore: `_c2`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `NaorYung`
[INFO] [stderr]  --> src/naor_yung.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct NaorYung();
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
[INFO] running `"docker" "inspect" "f9ed09cafab7c19795da3df76de64a75670fc4da3a057fc82a9315e37668f495"`
[INFO] running `"docker" "rm" "-f" "f9ed09cafab7c19795da3df76de64a75670fc4da3a057fc82a9315e37668f495"`
[INFO] [stdout] f9ed09cafab7c19795da3df76de64a75670fc4da3a057fc82a9315e37668f495