[INFO] fetching crate relooper 0.1.0...
[INFO] testing relooper-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate relooper 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate relooper 0.1.0
[INFO] finished tweaking crates.io crate relooper 0.1.0
[INFO] tweaked toml for crates.io crate relooper 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate relooper 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding petgraph v0.5.1 (available: v0.8.2)
[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] 75d6a777acd68175aa6a4644257036cd0f49c0e2cfb75ffcdc4da67f2c741841
[INFO] running `Command { std: "docker" "start" "-a" "75d6a777acd68175aa6a4644257036cd0f49c0e2cfb75ffcdc4da67f2c741841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75d6a777acd68175aa6a4644257036cd0f49c0e2cfb75ffcdc4da67f2c741841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d6a777acd68175aa6a4644257036cd0f49c0e2cfb75ffcdc4da67f2c741841", kill_on_drop: false }`
[INFO] [stdout] 75d6a777acd68175aa6a4644257036cd0f49c0e2cfb75ffcdc4da67f2c741841
[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] 6b27bff1a012a1ecc72d2f2a5c295c14f6f70d6bf9fc433b3f0f66e82f0d58cb
[INFO] running `Command { std: "docker" "start" "-a" "6b27bff1a012a1ecc72d2f2a5c295c14f6f70d6bf9fc433b3f0f66e82f0d58cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling relooper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "6b27bff1a012a1ecc72d2f2a5c295c14f6f70d6bf9fc433b3f0f66e82f0d58cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b27bff1a012a1ecc72d2f2a5c295c14f6f70d6bf9fc433b3f0f66e82f0d58cb", kill_on_drop: false }`
[INFO] [stdout] 6b27bff1a012a1ecc72d2f2a5c295c14f6f70d6bf9fc433b3f0f66e82f0d58cb
[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] be1c76af3039368a28fad674e3a750d73d81cb188181bb72e5e4b9b9cc9076df
[INFO] running `Command { std: "docker" "start" "-a" "be1c76af3039368a28fad674e3a750d73d81cb188181bb72e5e4b9b9cc9076df", kill_on_drop: false }`
[INFO] [stderr]    Compiling relooper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "be1c76af3039368a28fad674e3a750d73d81cb188181bb72e5e4b9b9cc9076df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1c76af3039368a28fad674e3a750d73d81cb188181bb72e5e4b9b9cc9076df", kill_on_drop: false }`
[INFO] [stdout] be1c76af3039368a28fad674e3a750d73d81cb188181bb72e5e4b9b9cc9076df
[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] 7dc9b0e62ed13a6cf72fec0a4f726e36f277ce7e63392d8379672d6d2b24b746
[INFO] running `Command { std: "docker" "start" "-a" "7dc9b0e62ed13a6cf72fec0a4f726e36f277ce7e63392d8379672d6d2b24b746", kill_on_drop: false }`
[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/relooper-281d0d1fbaa53d41)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_basic_blocks ... ok
[INFO] [stdout] test tests::glulxercise::float ... ok
[INFO] [stdout] test tests::nested_branches::if_else_with_or ... ok
[INFO] [stdout] test tests::nested_branches::simple_nested_branches ... ok
[INFO] [stdout] test tests::test_loop_in_branch ... ok
[INFO] [stdout] test tests::test_basic_ifs ... ok
[INFO] [stdout] test tests::inform7::arrcpy ... ok
[INFO] [stdout] test tests::test_nested_loops ... ok
[INFO] [stdout] test tests::test_stackifier_multiloop ... ok
[INFO] [stdout] test tests::glulxercise::looksub ... ok
[INFO] [stdout] test tests::inform7::aotearoa_694077 ... ok
[INFO] [stdout] test tests::test_loopmulti ... ok
[INFO] [stdout] test tests::inform7::aotearoa_461194 ... ok
[INFO] [stdout] test tests::test_spaghetti ... ok
[INFO] [stdout] test tests::test_basic_loops ... ok
[INFO] [stdout] test tests::inform6lib::revisemulti ... ok
[INFO] [stdout] test tests::glulxercise::tokenise ... ok
[INFO] [stdout] test tests::inform6lib::scorematchl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7dc9b0e62ed13a6cf72fec0a4f726e36f277ce7e63392d8379672d6d2b24b746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc9b0e62ed13a6cf72fec0a4f726e36f277ce7e63392d8379672d6d2b24b746", kill_on_drop: false }`
[INFO] [stdout] 7dc9b0e62ed13a6cf72fec0a4f726e36f277ce7e63392d8379672d6d2b24b746