[INFO] cloning repository https://github.com/odilf/smt-guidance-experiments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/odilf/smt-guidance-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodilf%2Fsmt-guidance-experiments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodilf%2Fsmt-guidance-experiments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ccd7411bba0d7b9a69c67e4ba18d204df675e79d
[INFO] testing odilf/smt-guidance-experiments against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodilf%2Fsmt-guidance-experiments" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/odilf/smt-guidance-experiments
[INFO] finished tweaking git repo https://github.com/odilf/smt-guidance-experiments
[INFO] tweaked toml for git repo https://github.com/odilf/smt-guidance-experiments written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/odilf/smt-guidance-experiments on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/odilf/smt-guidance-experiments 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d32cbcd4690fefec3ce9c59b9fe10ef5c5fd0c9a7d2b88ed8ee05eeb23ce3a5
[INFO] running `Command { std: "docker" "start" "-a" "3d32cbcd4690fefec3ce9c59b9fe10ef5c5fd0c9a7d2b88ed8ee05eeb23ce3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d32cbcd4690fefec3ce9c59b9fe10ef5c5fd0c9a7d2b88ed8ee05eeb23ce3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d32cbcd4690fefec3ce9c59b9fe10ef5c5fd0c9a7d2b88ed8ee05eeb23ce3a5", kill_on_drop: false }`
[INFO] [stdout] 3d32cbcd4690fefec3ce9c59b9fe10ef5c5fd0c9a7d2b88ed8ee05eeb23ce3a5
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aee874db62a67219f49cee759c1a9b8e23fa27ba4a94e5eadac292b0cbea2cb0
[INFO] running `Command { std: "docker" "start" "-a" "aee874db62a67219f49cee759c1a9b8e23fa27ba4a94e5eadac292b0cbea2cb0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling z3 v0.12.1
[INFO] [stderr]    Compiling experiments v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "aee874db62a67219f49cee759c1a9b8e23fa27ba4a94e5eadac292b0cbea2cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee874db62a67219f49cee759c1a9b8e23fa27ba4a94e5eadac292b0cbea2cb0", kill_on_drop: false }`
[INFO] [stdout] aee874db62a67219f49cee759c1a9b8e23fa27ba4a94e5eadac292b0cbea2cb0
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee55b648e5af120b2249003e3452724be27ba6ef94ae087dbd71c1a2cc19e97
[INFO] running `Command { std: "docker" "start" "-a" "1ee55b648e5af120b2249003e3452724be27ba6ef94ae087dbd71c1a2cc19e97", kill_on_drop: false }`
[INFO] [stderr]    Compiling experiments v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "1ee55b648e5af120b2249003e3452724be27ba6ef94ae087dbd71c1a2cc19e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee55b648e5af120b2249003e3452724be27ba6ef94ae087dbd71c1a2cc19e97", kill_on_drop: false }`
[INFO] [stdout] 1ee55b648e5af120b2249003e3452724be27ba6ef94ae087dbd71c1a2cc19e97
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7fb4b3f4e62dbe7a7f984f68a5d548ea1e12bc467934b7b6b0d38a5717672fe6
[INFO] running `Command { std: "docker" "start" "-a" "7fb4b3f4e62dbe7a7f984f68a5d548ea1e12bc467934b7b6b0d38a5717672fe6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/experiments-ddb4870edd375322)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test model::solution::tests::test_braced_format ... ok
[INFO] [stdout] test model::solution::tests::test_d4_restriction ... ok
[INFO] [stdout] test model::solution::tests::test_mixed_content ... ok
[INFO] [stdout] test model::solution::tests::test_manual_parser ... ok
[INFO] [stdout] test model::solution::tests::problem_id_12764 ... ok
[INFO] [stdout] test model::solution::tests::test_fixed_format ... ok
[INFO] [stdout] test model::solution::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fb4b3f4e62dbe7a7f984f68a5d548ea1e12bc467934b7b6b0d38a5717672fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb4b3f4e62dbe7a7f984f68a5d548ea1e12bc467934b7b6b0d38a5717672fe6", kill_on_drop: false }`
[INFO] [stdout] 7fb4b3f4e62dbe7a7f984f68a5d548ea1e12bc467934b7b6b0d38a5717672fe6