[INFO] cloning repository https://github.com/rtalwar26/rust-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rtalwar26/rust-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5223da1c96153b2016612ab26c445a93f98d389f [INFO] testing rtalwar26/rust-server against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rtalwar26/rust-server on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rtalwar26/rust-server [INFO] finished tweaking git repo https://github.com/rtalwar26/rust-server [INFO] tweaked toml for git repo https://github.com/rtalwar26/rust-server written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/rtalwar26/rust-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-timer v0.2.7 [INFO] [stderr] Downloaded borrow-bag v1.0.0 [INFO] [stderr] Downloaded tokio-current-thread v0.1.3 [INFO] [stderr] Downloaded tokio-uds v0.2.3 [INFO] [stderr] Downloaded ucd-util v0.1.2 [INFO] [stderr] Downloaded gotham_derive v0.3.0 [INFO] [stderr] Downloaded crossbeam-utils v0.6.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.23 [INFO] [stderr] Downloaded gotham v0.3.0 [INFO] [stderr] Downloaded hyper v0.12.14 [INFO] [stderr] Downloaded syn v0.15.20 [INFO] [stderr] Downloaded regex-syntax v0.6.3 [INFO] [stderr] Downloaded tokio v0.1.11 [INFO] [stderr] Downloaded regex v1.0.6 [INFO] [stderr] Downloaded tokio-reactor v0.1.6 [INFO] [stderr] Downloaded tokio-threadpool v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3cb6f68192cc88b9301f53df7c74e4a2fa719e3fe55840cfe3e4313df8c5ffda [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" "3cb6f68192cc88b9301f53df7c74e4a2fa719e3fe55840cfe3e4313df8c5ffda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cb6f68192cc88b9301f53df7c74e4a2fa719e3fe55840cfe3e4313df8c5ffda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cb6f68192cc88b9301f53df7c74e4a2fa719e3fe55840cfe3e4313df8c5ffda", kill_on_drop: false }` [INFO] [stdout] 3cb6f68192cc88b9301f53df7c74e4a2fa719e3fe55840cfe3e4313df8c5ffda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b263371f365487ec3e074971917f423e465452c0a9e8f1a1d913882687769917 [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" "b263371f365487ec3e074971917f423e465452c0a9e8f1a1d913882687769917", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.23 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Compiling ucd-util v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.20 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling hyper v0.12.14 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling gotham_derive v0.3.0 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Compiling borrow-bag v1.0.0 [INFO] [stderr] Compiling gotham v0.3.0 [INFO] [stderr] Compiling crypto-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/post_handlers.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/post_handlers.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | let result = try!(decryptor.decrypt(&mut read_buffer, &mut write_buffer, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut key: [u8; 32] = [0; 32]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let mut iv: [u8; 16] = [0; 16]; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Minutes` [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Minutes, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hours` [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Hours, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.74s [INFO] running `Command { std: "docker" "inspect" "b263371f365487ec3e074971917f423e465452c0a9e8f1a1d913882687769917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b263371f365487ec3e074971917f423e465452c0a9e8f1a1d913882687769917", kill_on_drop: false }` [INFO] [stdout] b263371f365487ec3e074971917f423e465452c0a9e8f1a1d913882687769917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2eff69eac970bcb5659734beb1444bc4054451f82a971bd7e1aa77a7361510e [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" "b2eff69eac970bcb5659734beb1444bc4054451f82a971bd7e1aa77a7361510e", kill_on_drop: false }` [INFO] [stderr] Compiling crypto-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/post_handlers.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/post_handlers.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | let result = try!(decryptor.decrypt(&mut read_buffer, &mut write_buffer, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut key: [u8; 32] = [0; 32]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let mut iv: [u8; 16] = [0; 16]; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Minutes` [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Minutes, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hours` [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Hours, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.36s [INFO] running `Command { std: "docker" "inspect" "b2eff69eac970bcb5659734beb1444bc4054451f82a971bd7e1aa77a7361510e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2eff69eac970bcb5659734beb1444bc4054451f82a971bd7e1aa77a7361510e", kill_on_drop: false }` [INFO] [stdout] b2eff69eac970bcb5659734beb1444bc4054451f82a971bd7e1aa77a7361510e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 248cedc9d8da6eeb67602b9b3e96415661a3dd8199beac4e0a3337a2359ec2be [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" "248cedc9d8da6eeb67602b9b3e96415661a3dd8199beac4e0a3337a2359ec2be", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `self::serde_json::Value` [INFO] [stderr] --> src/post_handlers.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use self::serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/post_handlers.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | let result = try!(decryptor.decrypt(&mut read_buffer, &mut write_buffer, true)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/post_handlers.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | let mut key: [u8; 32] = [0; 32]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/post_handlers.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | let mut iv: [u8; 16] = [0; 16]; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Minutes` [INFO] [stderr] --> src/get_handlers/myenums/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Minutes, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Hours` [INFO] [stderr] --> src/get_handlers/myenums/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Hours, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `crypto-server` (bin "crypto-server" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crypto_server-494e1bae674c5a42) [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--bin crypto-server' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/crypto_server-494e1bae674c5a42` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "248cedc9d8da6eeb67602b9b3e96415661a3dd8199beac4e0a3337a2359ec2be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "248cedc9d8da6eeb67602b9b3e96415661a3dd8199beac4e0a3337a2359ec2be", kill_on_drop: false }` [INFO] [stdout] 248cedc9d8da6eeb67602b9b3e96415661a3dd8199beac4e0a3337a2359ec2be