[INFO] cloning repository https://github.com/raedion/rust-aes-file
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raedion/rust-aes-file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraedion%2Frust-aes-file", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraedion%2Frust-aes-file'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 549e9accad66fcf106d11511e881c227a2554472
[INFO] testing raedion/rust-aes-file against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraedion%2Frust-aes-file" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/raedion/rust-aes-file on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/raedion/rust-aes-file
[INFO] finished tweaking git repo https://github.com/raedion/rust-aes-file
[INFO] tweaked toml for git repo https://github.com/raedion/rust-aes-file written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/raedion/rust-aes-file already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aes-stream v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68b0184a28c3feb8b3bd53dd15025d51b528ce6eff3ce98d6f2a4b0d94ddcf57
[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" "68b0184a28c3feb8b3bd53dd15025d51b528ce6eff3ce98d6f2a4b0d94ddcf57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68b0184a28c3feb8b3bd53dd15025d51b528ce6eff3ce98d6f2a4b0d94ddcf57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b0184a28c3feb8b3bd53dd15025d51b528ce6eff3ce98d6f2a4b0d94ddcf57", kill_on_drop: false }`
[INFO] [stdout] 68b0184a28c3feb8b3bd53dd15025d51b528ce6eff3ce98d6f2a4b0d94ddcf57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5269fb388925abfa9e576be5bcf71fea0fdba289d5052e9a134809ccc700e566
[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" "5269fb388925abfa9e576be5bcf71fea0fdba289d5052e9a134809ccc700e566", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling aes-stream v0.2.1
[INFO] [stderr]    Compiling rust-aes-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `args_main`
[INFO] [stdout]  --> src/args.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn args_main() {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `args_collect`
[INFO] [stdout]   --> src/args.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn args_collect() -> (bool, Vec<String>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.55s
[INFO] running `Command { std: "docker" "inspect" "5269fb388925abfa9e576be5bcf71fea0fdba289d5052e9a134809ccc700e566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5269fb388925abfa9e576be5bcf71fea0fdba289d5052e9a134809ccc700e566", kill_on_drop: false }`
[INFO] [stdout] 5269fb388925abfa9e576be5bcf71fea0fdba289d5052e9a134809ccc700e566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5ecfe8c1eecd5763bb7916c8f91b18f0750ac4cd8d2c08b2d179363bb8d55a9
[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" "f5ecfe8c1eecd5763bb7916c8f91b18f0750ac4cd8d2c08b2d179363bb8d55a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-aes-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `args_main`
[INFO] [stdout]  --> src/args.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn args_main() {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `args_collect`
[INFO] [stdout]   --> src/args.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn args_collect() -> (bool, Vec<String>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f5ecfe8c1eecd5763bb7916c8f91b18f0750ac4cd8d2c08b2d179363bb8d55a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ecfe8c1eecd5763bb7916c8f91b18f0750ac4cd8d2c08b2d179363bb8d55a9", kill_on_drop: false }`
[INFO] [stdout] f5ecfe8c1eecd5763bb7916c8f91b18f0750ac4cd8d2c08b2d179363bb8d55a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf4f3e5f159061e5d4168087a8e2190d6968aef4086a3a1e70049e27f0a47b37
[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" "cf4f3e5f159061e5d4168087a8e2190d6968aef4086a3a1e70049e27f0a47b37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `args_main`
[INFO] [stderr]  --> src/args.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn args_main() {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `args_collect`
[INFO] [stderr]   --> src/args.rs:59:4
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn args_collect() -> (bool, Vec<String>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_aes_file-072fd217dd84ca81
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf4f3e5f159061e5d4168087a8e2190d6968aef4086a3a1e70049e27f0a47b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4f3e5f159061e5d4168087a8e2190d6968aef4086a3a1e70049e27f0a47b37", kill_on_drop: false }`
[INFO] [stdout] cf4f3e5f159061e5d4168087a8e2190d6968aef4086a3a1e70049e27f0a47b37