[INFO] cloning repository https://github.com/k4t0mono/inner-thread
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k4t0mono/inner-thread" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4t0mono%2Finner-thread"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4t0mono%2Finner-thread'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 707a4fd62de74b95e6c331068f1c23a3e808fa8d
[INFO] testing k4t0mono/inner-thread against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4t0mono%2Finner-thread" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/k4t0mono/inner-thread on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/k4t0mono/inner-thread
[INFO] finished tweaking git repo https://github.com/k4t0mono/inner-thread
[INFO] tweaked toml for git repo https://github.com/k4t0mono/inner-thread written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/k4t0mono/inner-thread already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 88055ab14bf0b45c5fb4acb426477bf69b89254b6dcba6eef3b0cacd9c959119
[INFO] running `"docker" "start" "-a" "88055ab14bf0b45c5fb4acb426477bf69b89254b6dcba6eef3b0cacd9c959119"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling inner-thread v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `get_deck`
[INFO] [stderr]   --> src/oracle.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn get_deck(&self) -> &String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_type`
[INFO] [stderr]   --> src/oracle.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn get_type(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_text`
[INFO] [stderr]   --> src/oracle.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn get_text(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.30s
[INFO] running `"docker" "inspect" "88055ab14bf0b45c5fb4acb426477bf69b89254b6dcba6eef3b0cacd9c959119"`
[INFO] running `"docker" "rm" "-f" "88055ab14bf0b45c5fb4acb426477bf69b89254b6dcba6eef3b0cacd9c959119"`
[INFO] [stdout] 88055ab14bf0b45c5fb4acb426477bf69b89254b6dcba6eef3b0cacd9c959119
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 56e67c4a460f3dcb507c1406c5bf1a966c529cf3a3214a56b327fd9902ab5556
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "56e67c4a460f3dcb507c1406c5bf1a966c529cf3a3214a56b327fd9902ab5556"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling inner-thread v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `get_deck`
[INFO] [stderr]   --> src/oracle.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn get_deck(&self) -> &String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_type`
[INFO] [stderr]   --> src/oracle.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn get_type(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_text`
[INFO] [stderr]   --> src/oracle.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn get_text(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "56e67c4a460f3dcb507c1406c5bf1a966c529cf3a3214a56b327fd9902ab5556"`
[INFO] running `"docker" "rm" "-f" "56e67c4a460f3dcb507c1406c5bf1a966c529cf3a3214a56b327fd9902ab5556"`
[INFO] [stdout] 56e67c4a460f3dcb507c1406c5bf1a966c529cf3a3214a56b327fd9902ab5556
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e3503a67c299b45302c8324f082c7d478633d177c5c3eda419d2325b6c14915
[INFO] running `"docker" "start" "-a" "1e3503a67c299b45302c8324f082c7d478633d177c5c3eda419d2325b6c14915"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `get_deck`
[INFO] [stderr]   --> src/oracle.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn get_deck(&self) -> &String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_type`
[INFO] [stderr]   --> src/oracle.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn get_type(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_text`
[INFO] [stderr]   --> src/oracle.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn get_text(&self) -> &Option<String> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/inner_thread-3e9416dd3a54c3a9
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1e3503a67c299b45302c8324f082c7d478633d177c5c3eda419d2325b6c14915"`
[INFO] running `"docker" "rm" "-f" "1e3503a67c299b45302c8324f082c7d478633d177c5c3eda419d2325b6c14915"`
[INFO] [stdout] 1e3503a67c299b45302c8324f082c7d478633d177c5c3eda419d2325b6c14915