[INFO] fetching crate OOLANG 0.1.1...
[INFO] testing OOLANG-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate OOLANG 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate OOLANG 0.1.1
[INFO] finished tweaking crates.io crate OOLANG 0.1.1
[INFO] tweaked toml for crates.io crate OOLANG 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate OOLANG 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate OOLANG 0.1.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3ab4266bc614677cecbcdd205f13b1bd6751a227e018199a505938df5203ddc
[INFO] running `Command { std: "docker" "start" "-a" "e3ab4266bc614677cecbcdd205f13b1bd6751a227e018199a505938df5203ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3ab4266bc614677cecbcdd205f13b1bd6751a227e018199a505938df5203ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ab4266bc614677cecbcdd205f13b1bd6751a227e018199a505938df5203ddc", kill_on_drop: false }`
[INFO] [stdout] e3ab4266bc614677cecbcdd205f13b1bd6751a227e018199a505938df5203ddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5c67aef4cc2a9e5768ae5d6239638e44aeb56136de565cede081eafd9ee7a567
[INFO] running `Command { std: "docker" "start" "-a" "5c67aef4cc2a9e5768ae5d6239638e44aeb56136de565cede081eafd9ee7a567", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling OOLANG v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `init` is never used
[INFO] [stdout]   --> src/vm.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl State {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn init(instructions: Vec<Instruction>) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead` and `stdin`
[INFO] [stdout]  --> src/main.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{stdin, BufRead};
[INFO] [stdout]   |               ^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "5c67aef4cc2a9e5768ae5d6239638e44aeb56136de565cede081eafd9ee7a567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c67aef4cc2a9e5768ae5d6239638e44aeb56136de565cede081eafd9ee7a567", kill_on_drop: false }`
[INFO] [stdout] 5c67aef4cc2a9e5768ae5d6239638e44aeb56136de565cede081eafd9ee7a567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 295dda29c4e2baa3a4bb21dcda00d9c3a9cd70a334062caffc541e05b11fd63c
[INFO] running `Command { std: "docker" "start" "-a" "295dda29c4e2baa3a4bb21dcda00d9c3a9cd70a334062caffc541e05b11fd63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling OOLANG v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `init` is never used
[INFO] [stdout]   --> src/vm.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl State {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn init(instructions: Vec<Instruction>) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead` and `stdin`
[INFO] [stdout]  --> src/main.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{stdin, BufRead};
[INFO] [stdout]   |               ^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "295dda29c4e2baa3a4bb21dcda00d9c3a9cd70a334062caffc541e05b11fd63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295dda29c4e2baa3a4bb21dcda00d9c3a9cd70a334062caffc541e05b11fd63c", kill_on_drop: false }`
[INFO] [stdout] 295dda29c4e2baa3a4bb21dcda00d9c3a9cd70a334062caffc541e05b11fd63c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 97d09e0dbce0f623facd5f39146a0a702164cd4c63786d9a5ae6d7391bccfb9a
[INFO] running `Command { std: "docker" "start" "-a" "97d09e0dbce0f623facd5f39146a0a702164cd4c63786d9a5ae6d7391bccfb9a", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `init` is never used
[INFO] [stderr]   --> src/vm.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl State {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn init(instructions: Vec<Instruction>) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `OOLANG` (lib) generated 1 warning
[INFO] [stderr] warning: unused imports: `BufRead` and `stdin`
[INFO] [stderr]  --> src/main.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::{stdin, BufRead};
[INFO] [stderr]   |               ^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `OOLANG` (bin "oorun" test) generated 1 warning (run `cargo fix --bin "oorun" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/oolang-d823a3d25aaab5c7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::parse_test ... ok
[INFO] [stdout] test test::test_addition ... ok
[INFO] [stdout] test test::parse_test_with_spaces ... ok
[INFO] [stdout] test test::test_empty_instructions ... ok
[INFO] [stdout] test test::test_multiplication ... ok
[INFO] [stdout] test test::test_stack_underflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/oorun-7d5e24efe2b0e60d)
[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" "97d09e0dbce0f623facd5f39146a0a702164cd4c63786d9a5ae6d7391bccfb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d09e0dbce0f623facd5f39146a0a702164cd4c63786d9a5ae6d7391bccfb9a", kill_on_drop: false }`
[INFO] [stdout] 97d09e0dbce0f623facd5f39146a0a702164cd4c63786d9a5ae6d7391bccfb9a