[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 beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4zv4l%2Frustchat" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/4zv4l/rustchat on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-11/source/Cargo.toml
[INFO] crate git repo https://github.com/4zv4l/rustchat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af19aad14b6816ddaeebdec450bfb1d81a021a381ce45147bbc3d4dbec3f3d65
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af19aad14b6816ddaeebdec450bfb1d81a021a381ce45147bbc3d4dbec3f3d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af19aad14b6816ddaeebdec450bfb1d81a021a381ce45147bbc3d4dbec3f3d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af19aad14b6816ddaeebdec450bfb1d81a021a381ce45147bbc3d4dbec3f3d65", kill_on_drop: false }`
[INFO] [stdout] af19aad14b6816ddaeebdec450bfb1d81a021a381ce45147bbc3d4dbec3f3d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b7e61ccf9975e360cb448b0438496dc6c7598047c3fa0158ae2fb289efdb59
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b9b7e61ccf9975e360cb448b0438496dc6c7598047c3fa0158ae2fb289efdb59", 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 [unoptimized + debuginfo] target(s) in 7.84s
[INFO] running `Command { std: "docker" "inspect" "b9b7e61ccf9975e360cb448b0438496dc6c7598047c3fa0158ae2fb289efdb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b7e61ccf9975e360cb448b0438496dc6c7598047c3fa0158ae2fb289efdb59", kill_on_drop: false }`
[INFO] [stdout] b9b7e61ccf9975e360cb448b0438496dc6c7598047c3fa0158ae2fb289efdb59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ac27557bc1b3b0eb0a7136ab9d740e5d20010e22f328767e52c33ef570bcbd3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5ac27557bc1b3b0eb0a7136ab9d740e5d20010e22f328767e52c33ef570bcbd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir/crypto)
[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 test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto-75b7c5e63d75be8a)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/netlib-261a76a11422d123)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustchat-222fd4c11f48512d)
[INFO] running `Command { std: "docker" "inspect" "5ac27557bc1b3b0eb0a7136ab9d740e5d20010e22f328767e52c33ef570bcbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac27557bc1b3b0eb0a7136ab9d740e5d20010e22f328767e52c33ef570bcbd3", kill_on_drop: false }`
[INFO] [stdout] 5ac27557bc1b3b0eb0a7136ab9d740e5d20010e22f328767e52c33ef570bcbd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ebc3fae54cc297060bfa754e4d46419d660d1136e35956430ca0345bda92f48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ebc3fae54cc297060bfa754e4d46419d660d1136e35956430ca0345bda92f48", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypto-75b7c5e63d75be8a)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netlib-261a76a11422d123)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustchat-222fd4c11f48512d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crypto
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - String::encrypt (line 16) ... FAILED
[INFO] [stdout] test src/lib.rs - String::decrypt (line 40) ... FAILED
[INFO] [stdout] test src/lib.rs - gen_key (line 77) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- 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]  --> 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 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] ---- 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]  --> 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 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] ---- src/lib.rs - gen_key (line 77) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `gen_key` in this scope
[INFO] [stdout]  --> 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]  --> 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - String::decrypt (line 40)
[INFO] [stdout]     src/lib.rs - String::encrypt (line 16)
[INFO] [stdout]     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 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9ebc3fae54cc297060bfa754e4d46419d660d1136e35956430ca0345bda92f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ebc3fae54cc297060bfa754e4d46419d660d1136e35956430ca0345bda92f48", kill_on_drop: false }`
[INFO] [stdout] 9ebc3fae54cc297060bfa754e4d46419d660d1136e35956430ca0345bda92f48