[INFO] cloning repository https://github.com/ImVerbatim/sri-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ImVerbatim/sri-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImVerbatim%2Fsri-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImVerbatim%2Fsri-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 669961385f25c11f3e27c3e18f6bace93d45a186
[INFO] testing ImVerbatim/sri-lang against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImVerbatim%2Fsri-lang" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ImVerbatim/sri-lang on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ImVerbatim/sri-lang
[INFO] finished tweaking git repo https://github.com/ImVerbatim/sri-lang
[INFO] tweaked toml for git repo https://github.com/ImVerbatim/sri-lang written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ImVerbatim/sri-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/TheDan64/inkwell`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_local v1.1.2
[INFO] [stderr]   Downloaded llvm-sys v100.2.0
[INFO] [stderr]   Downloaded anyhow v1.0.38
[INFO] [stderr]   Downloaded parking_lot_core v0.8.2
[INFO] [stderr]   Downloaded dirs-next v1.0.2
[INFO] [stderr]   Downloaded libc v0.2.83
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded redox_syscall v0.2.4
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e54999f8f0bbbbf1979478f68382ed86fd793cce31c4de7597b87b89b23a72a
[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" "9e54999f8f0bbbbf1979478f68382ed86fd793cce31c4de7597b87b89b23a72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e54999f8f0bbbbf1979478f68382ed86fd793cce31c4de7597b87b89b23a72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e54999f8f0bbbbf1979478f68382ed86fd793cce31c4de7597b87b89b23a72a", kill_on_drop: false }`
[INFO] [stdout] 9e54999f8f0bbbbf1979478f68382ed86fd793cce31c4de7597b87b89b23a72a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d61a081086d9abff4b2392b801d99c3169e12f42c00e4426ea31e748f228c533
[INFO] running `Command { std: "docker" "start" "-a" "d61a081086d9abff4b2392b801d99c3169e12f42c00e4426ea31e748f228c533", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.83
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=master#c73d7fe3)
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling llvm-sys v100.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling dirs-next v1.0.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling inkwell_internals v0.2.0 (https://github.com/TheDan64/inkwell?branch=master#c73d7fe3)
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling rustyline v6.3.0
[INFO] [stderr]    Compiling sri-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `sum` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     sum,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sum`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sub` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sub,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.63s
[INFO] running `Command { std: "docker" "inspect" "d61a081086d9abff4b2392b801d99c3169e12f42c00e4426ea31e748f228c533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61a081086d9abff4b2392b801d99c3169e12f42c00e4426ea31e748f228c533", kill_on_drop: false }`
[INFO] [stdout] d61a081086d9abff4b2392b801d99c3169e12f42c00e4426ea31e748f228c533
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 294b6cebe91cc6e75b6f2487ca10c1846cc30fe9eb838fa063a049a3574d1739
[INFO] running `Command { std: "docker" "start" "-a" "294b6cebe91cc6e75b6f2487ca10c1846cc30fe9eb838fa063a049a3574d1739", kill_on_drop: false }`
[INFO] [stderr]    Compiling sri-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `sum` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     sum,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sum`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sub` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sub,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sum` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     sum,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sum`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sub` should have an upper camel case name
[INFO] [stdout]  --> src/ast/operators.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sub,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "294b6cebe91cc6e75b6f2487ca10c1846cc30fe9eb838fa063a049a3574d1739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294b6cebe91cc6e75b6f2487ca10c1846cc30fe9eb838fa063a049a3574d1739", kill_on_drop: false }`
[INFO] [stdout] 294b6cebe91cc6e75b6f2487ca10c1846cc30fe9eb838fa063a049a3574d1739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a3d585e23f1d4a7911a274f6b4ec7eaace4d13ce05b8aae710adf395d92246fa
[INFO] running `Command { std: "docker" "start" "-a" "a3d585e23f1d4a7911a274f6b4ec7eaace4d13ce05b8aae710adf395d92246fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: variant `sum` should have an upper camel case name
[INFO] [stderr]  --> src/ast/operators.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     sum,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sum`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sub` should have an upper camel case name
[INFO] [stderr]  --> src/ast/operators.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     sub,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sub`
[INFO] [stderr] 
[INFO] [stderr] warning: `sri-lang` (lib) generated 2 warnings
[INFO] [stderr] warning: `sri-lang` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sri_lang-81e7421c740ff3a0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sri-lang
[INFO] [stdout] running 1 test
[INFO] [stdout] test compiler::interpreter::tests::basics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: variant `sum` should have an upper camel case name
[INFO] [stderr]  --> /opt/rustwide/workdir/src/ast/operators.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     sum,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sum`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sub` should have an upper camel case name
[INFO] [stderr]  --> /opt/rustwide/workdir/src/ast/operators.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     sub,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sub`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[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" "a3d585e23f1d4a7911a274f6b4ec7eaace4d13ce05b8aae710adf395d92246fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d585e23f1d4a7911a274f6b4ec7eaace4d13ce05b8aae710adf395d92246fa", kill_on_drop: false }`
[INFO] [stdout] a3d585e23f1d4a7911a274f6b4ec7eaace4d13ce05b8aae710adf395d92246fa