[INFO] cloning repository https://github.com/4zv4l/rustchat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4zv4l/rustchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4zv4l%2Frustchat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4zv4l%2Frustchat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59e9bc242b7ac0cf9c396908ade9394db4a9f45d
[INFO] testing 4zv4l/rustchat against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4zv4l%2Frustchat" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/4zv4l/rustchat
[INFO] finished tweaking git repo https://github.com/4zv4l/rustchat
[INFO] tweaked toml for git repo https://github.com/4zv4l/rustchat written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4zv4l/rustchat on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/4zv4l/rustchat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colored v2.0.0
[INFO] [stderr]   Downloaded libc v0.2.103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac84f737458ab832ab34acaf5ca6a4de9be9fac40ecb3c4e0b5d4f4de78a3d75
[INFO] running `Command { std: "docker" "start" "-a" "ac84f737458ab832ab34acaf5ca6a4de9be9fac40ecb3c4e0b5d4f4de78a3d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac84f737458ab832ab34acaf5ca6a4de9be9fac40ecb3c4e0b5d4f4de78a3d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac84f737458ab832ab34acaf5ca6a4de9be9fac40ecb3c4e0b5d4f4de78a3d75", kill_on_drop: false }`
[INFO] [stdout] ac84f737458ab832ab34acaf5ca6a4de9be9fac40ecb3c4e0b5d4f4de78a3d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26811ad2ce25586d63c82ad58b10420dabd93f5fde3abcfd352b7d0e0c26de39
[INFO] running `Command { std: "docker" "start" "-a" "26811ad2ce25586d63c82ad58b10420dabd93f5fde3abcfd352b7d0e0c26de39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir/crypto)
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling netlib v0.1.0 (/opt/rustwide/workdir/netlib)
[INFO] [stderr]    Compiling rustchat v0.1.0 (/opt/rustwide/workdir/main)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "26811ad2ce25586d63c82ad58b10420dabd93f5fde3abcfd352b7d0e0c26de39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26811ad2ce25586d63c82ad58b10420dabd93f5fde3abcfd352b7d0e0c26de39", kill_on_drop: false }`
[INFO] [stdout] 26811ad2ce25586d63c82ad58b10420dabd93f5fde3abcfd352b7d0e0c26de39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75760d425c851ba274118ccef179e1ed58898a28dee2261c3c53c3f0c713eede
[INFO] running `Command { std: "docker" "start" "-a" "75760d425c851ba274118ccef179e1ed58898a28dee2261c3c53c3f0c713eede", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustchat v0.1.0 (/opt/rustwide/workdir/main)
[INFO] [stderr]    Compiling netlib v0.1.0 (/opt/rustwide/workdir/netlib)
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir/crypto)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "75760d425c851ba274118ccef179e1ed58898a28dee2261c3c53c3f0c713eede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75760d425c851ba274118ccef179e1ed58898a28dee2261c3c53c3f0c713eede", kill_on_drop: false }`
[INFO] [stdout] 75760d425c851ba274118ccef179e1ed58898a28dee2261c3c53c3f0c713eede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15c7856e02d92457455398a046fb3d41bf5bca4b16928119458fe5656ccc9caf
[INFO] running `Command { std: "docker" "start" "-a" "15c7856e02d92457455398a046fb3d41bf5bca4b16928119458fe5656ccc9caf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto-609b240d40c83912)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netlib-7261ba31d01d2493)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustchat-f46c90fdd8de46f5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crypto
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test crypto/src/lib.rs - String::decrypt (line 40) ... FAILED
[INFO] [stdout] test crypto/src/lib.rs - gen_key (line 77) ... FAILED
[INFO] [stdout] test crypto/src/lib.rs - String::encrypt (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- crypto/src/lib.rs - String::decrypt (line 40) stdout ----
[INFO] [stdout] error[E0599]: no method named `decrypt` found for struct `String` in the current scope
[INFO] [stdout]  --> crypto/src/lib.rs:42:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | let s = s.decrypt("key".to_string());
[INFO] [stdout]   |           ^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- crypto/src/lib.rs - gen_key (line 77) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `gen_key` in this scope
[INFO] [stdout]  --> crypto/src/lib.rs:78:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | let (privK, pubK) = gen_key();
[INFO] [stdout]   |                     ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use crypto::gen_key;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `s` in this scope
[INFO] [stdout]  --> crypto/src/lib.rs:79:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let s = s.decrypt(privK.to_string());
[INFO] [stdout]   |         ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- crypto/src/lib.rs - String::encrypt (line 16) stdout ----
[INFO] [stdout] error[E0599]: no method named `encrypt` found for struct `String` in the current scope
[INFO] [stdout]  --> crypto/src/lib.rs:18:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | let s = s.encrypt("key".to_string());
[INFO] [stdout]   |           ^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     crypto/src/lib.rs - String::decrypt (line 40)
[INFO] [stdout]     crypto/src/lib.rs - String::encrypt (line 16)
[INFO] [stdout]     crypto/src/lib.rs - gen_key (line 77)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p crypto --doc`
[INFO] running `Command { std: "docker" "inspect" "15c7856e02d92457455398a046fb3d41bf5bca4b16928119458fe5656ccc9caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c7856e02d92457455398a046fb3d41bf5bca4b16928119458fe5656ccc9caf", kill_on_drop: false }`
[INFO] [stdout] 15c7856e02d92457455398a046fb3d41bf5bca4b16928119458fe5656ccc9caf
