[INFO] cloning repository https://github.com/Arjunkvl/end-to-end-enc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Arjunkvl/end-to-end-enc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjunkvl%2Fend-to-end-enc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjunkvl%2Fend-to-end-enc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08950ca5e0759a6eb3dd6c10a3392b567bcdc265
[INFO] testing Arjunkvl/end-to-end-enc against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjunkvl%2Fend-to-end-enc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Arjunkvl/end-to-end-enc
[INFO] finished tweaking git repo https://github.com/Arjunkvl/end-to-end-enc
[INFO] tweaked toml for git repo https://github.com/Arjunkvl/end-to-end-enc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Arjunkvl/end-to-end-enc on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Arjunkvl/end-to-end-enc 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72c713f5eec4c27919ac19355973b833220a67f798006057e8b5582422933414
[INFO] running `Command { std: "docker" "start" "-a" "72c713f5eec4c27919ac19355973b833220a67f798006057e8b5582422933414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72c713f5eec4c27919ac19355973b833220a67f798006057e8b5582422933414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c713f5eec4c27919ac19355973b833220a67f798006057e8b5582422933414", kill_on_drop: false }`
[INFO] [stdout] 72c713f5eec4c27919ac19355973b833220a67f798006057e8b5582422933414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d23b50ec7c95d8cb5acb832e8cf26b7d540146961838e510bd4943f93e91361
[INFO] running `Command { std: "docker" "start" "-a" "8d23b50ec7c95d8cb5acb832e8cf26b7d540146961838e510bd4943f93e91361", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling signal-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `encrypt` is never used
[INFO] [stdout]  --> src/encryption_aead.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn encrypt(key: [u8; 32], payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt` is never used
[INFO] [stdout]   --> src/encryption_aead.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn decrypt(key: [u8; 32], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.29s
[INFO] running `Command { std: "docker" "inspect" "8d23b50ec7c95d8cb5acb832e8cf26b7d540146961838e510bd4943f93e91361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d23b50ec7c95d8cb5acb832e8cf26b7d540146961838e510bd4943f93e91361", kill_on_drop: false }`
[INFO] [stdout] 8d23b50ec7c95d8cb5acb832e8cf26b7d540146961838e510bd4943f93e91361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88501cd2d70373adc683316369c41fb01eb8fa2fb95cb25e4ec072845afdf544
[INFO] running `Command { std: "docker" "start" "-a" "88501cd2d70373adc683316369c41fb01eb8fa2fb95cb25e4ec072845afdf544", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `encrypt` is never used
[INFO] [stdout]  --> src/encryption_aead.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn encrypt(key: [u8; 32], payload: &[u8]) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt` is never used
[INFO] [stdout]   --> src/encryption_aead.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn decrypt(key: [u8; 32], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "88501cd2d70373adc683316369c41fb01eb8fa2fb95cb25e4ec072845afdf544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88501cd2d70373adc683316369c41fb01eb8fa2fb95cb25e4ec072845afdf544", kill_on_drop: false }`
[INFO] [stdout] 88501cd2d70373adc683316369c41fb01eb8fa2fb95cb25e4ec072845afdf544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5067fb1bc431a5ed1b93ad385f0ae41aabde450408c06dd8e514f20abcc7e23
[INFO] running `Command { std: "docker" "start" "-a" "a5067fb1bc431a5ed1b93ad385f0ae41aabde450408c06dd8e514f20abcc7e23", kill_on_drop: false }`
[INFO] [stderr] warning: function `encrypt` is never used
[INFO] [stderr]  --> src/encryption_aead.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn encrypt(key: [u8; 32], payload: &[u8]) -> Vec<u8> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `decrypt` is never used
[INFO] [stderr]   --> src/encryption_aead.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn decrypt(key: [u8; 32], data: &[u8]) -> Vec<u8> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `signal-proto` (bin "signal-proto" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/signal_proto-02592c7ad6287100)
[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] running `Command { std: "docker" "inspect" "a5067fb1bc431a5ed1b93ad385f0ae41aabde450408c06dd8e514f20abcc7e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5067fb1bc431a5ed1b93ad385f0ae41aabde450408c06dd8e514f20abcc7e23", kill_on_drop: false }`
[INFO] [stdout] a5067fb1bc431a5ed1b93ad385f0ae41aabde450408c06dd8e514f20abcc7e23
