[INFO] cloning repository https://github.com/oembo-sse/slang-template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oembo-sse/slang-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foembo-sse%2Fslang-template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foembo-sse%2Fslang-template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 785096b6424c24855ce5e237cb081baf5cf1e3f7
[INFO] testing oembo-sse/slang-template against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foembo-sse%2Fslang-template" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/oembo-sse/slang-template on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/oembo-sse/slang-template
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/oembo-sse/slang-template
[INFO] tweaked toml for git repo https://github.com/oembo-sse/slang-template written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/oembo-sse/slang-template 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Updating git repository `https://github.com/oembo-sse/slang`
[INFO] [stderr]     Updating git repository `https://github.com/oeb25/smtlib-rs`
[INFO] [stderr]     Updating git repository `https://github.com/oeb25/tapi`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling slang v0.1.0 (https://github.com/oembo-sse/slang#a4c3b6f8)
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[INFO] [stderr]    Compiling slang-ui v0.1.0 (https://github.com/oembo-sse/slang#a4c3b6f8)
[INFO] [stderr]    Compiling slang-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]   --> src/lib.rs:75:21
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn wp(ivl: &IVLCmd, post: &Expr) -> (Expr, String) {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "93aa7c5e99db49afb11185951ee55011409cbcddec2ec6895b7580f4114999c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93aa7c5e99db49afb11185951ee55011409cbcddec2ec6895b7580f4114999c4", kill_on_drop: false }`
[INFO] [stdout] 93aa7c5e99db49afb11185951ee55011409cbcddec2ec6895b7580f4114999c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e170a75356f53d39218051c57f45cf0a3c68e32dc2f5e447c27eb5919989449
[INFO] running `Command { std: "docker" "start" "-a" "0e170a75356f53d39218051c57f45cf0a3c68e32dc2f5e447c27eb5919989449", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]   --> src/lib.rs:75:21
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn wp(ivl: &IVLCmd, post: &Expr) -> (Expr, String) {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slang-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]   --> src/lib.rs:75:21
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn wp(ivl: &IVLCmd, post: &Expr) -> (Expr, String) {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "0e170a75356f53d39218051c57f45cf0a3c68e32dc2f5e447c27eb5919989449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e170a75356f53d39218051c57f45cf0a3c68e32dc2f5e447c27eb5919989449", kill_on_drop: false }`
[INFO] [stdout] 0e170a75356f53d39218051c57f45cf0a3c68e32dc2f5e447c27eb5919989449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dfa5548fa2a58ab7aa97904ff7b699f6770a403f92d0208c7f9d332df1609ca
[INFO] running `Command { std: "docker" "start" "-a" "6dfa5548fa2a58ab7aa97904ff7b699f6770a403f92d0208c7f9d332df1609ca", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `post`
[INFO] [stderr]   --> src/lib.rs:75:21
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn wp(ivl: &IVLCmd, post: &Expr) -> (Expr, String) {
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_post`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slang-template` (lib) generated 1 warning
[INFO] [stderr] warning: `slang-template` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slang_template-190d7aeb0afffaf7)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/slang_template-bc6f8515a4827e1d)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-77ee570e55ebbc9f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_verifier::assert-sum-bad.slang  ... FAILED
[INFO] [stdout] test test_verifier::assert-sum-good.slang ... ok
[INFO] [stdout] test test_verifier::assert-true.slang     ... ok
[INFO] [stdout] test test_verifier::assert-false.slang    ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_verifier::assert-sum-bad.slang ----
[INFO] [stdout] "Missing errors in lines: 3."
[INFO] [stdout] 
[INFO] [stdout] ---- test_verifier::assert-false.slang ----
[INFO] [stdout] "Missing errors in lines: 3."
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_verifier::assert-sum-bad.slang
[INFO] [stdout]     test_verifier::assert-false.slang
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test tests`
[INFO] running `Command { std: "docker" "inspect" "6dfa5548fa2a58ab7aa97904ff7b699f6770a403f92d0208c7f9d332df1609ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfa5548fa2a58ab7aa97904ff7b699f6770a403f92d0208c7f9d332df1609ca", kill_on_drop: false }`
[INFO] [stdout] 6dfa5548fa2a58ab7aa97904ff7b699f6770a403f92d0208c7f9d332df1609ca