[INFO] fetching crate relooper 0.1.0...
[INFO] testing relooper-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate relooper 0.1.0 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate relooper 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9bc7251c61bfdbd883d4a50f8ae0ea144cdd6b6a4c13ee35b85d9cabc4c6000
[INFO] running `Command { std: "docker" "start" "-a" "b9bc7251c61bfdbd883d4a50f8ae0ea144cdd6b6a4c13ee35b85d9cabc4c6000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9bc7251c61bfdbd883d4a50f8ae0ea144cdd6b6a4c13ee35b85d9cabc4c6000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9bc7251c61bfdbd883d4a50f8ae0ea144cdd6b6a4c13ee35b85d9cabc4c6000", kill_on_drop: false }`
[INFO] [stdout] b9bc7251c61bfdbd883d4a50f8ae0ea144cdd6b6a4c13ee35b85d9cabc4c6000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1beb936c7af252b6ad48436ce947edbe6c775c32be2eb4c20da85257c6a21886
[INFO] running `Command { std: "docker" "start" "-a" "1beb936c7af252b6ad48436ce947edbe6c775c32be2eb4c20da85257c6a21886", 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 petgraph v0.5.1
[INFO] [stderr]    Compiling relooper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "1beb936c7af252b6ad48436ce947edbe6c775c32be2eb4c20da85257c6a21886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1beb936c7af252b6ad48436ce947edbe6c775c32be2eb4c20da85257c6a21886", kill_on_drop: false }`
[INFO] [stdout] 1beb936c7af252b6ad48436ce947edbe6c775c32be2eb4c20da85257c6a21886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33c6d04dc15b5f6655b9d6bb38262aacc3bbac9c9e69b9ed785fd116572c0ffe
[INFO] running `Command { std: "docker" "start" "-a" "33c6d04dc15b5f6655b9d6bb38262aacc3bbac9c9e69b9ed785fd116572c0ffe", kill_on_drop: false }`
[INFO] [stderr]    Compiling relooper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "33c6d04dc15b5f6655b9d6bb38262aacc3bbac9c9e69b9ed785fd116572c0ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c6d04dc15b5f6655b9d6bb38262aacc3bbac9c9e69b9ed785fd116572c0ffe", kill_on_drop: false }`
[INFO] [stdout] 33c6d04dc15b5f6655b9d6bb38262aacc3bbac9c9e69b9ed785fd116572c0ffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cc27436e465d03c960877e621b0e4f43b0955565bed1bfe3bbb402ca7b434be
[INFO] running `Command { std: "docker" "start" "-a" "2cc27436e465d03c960877e621b0e4f43b0955565bed1bfe3bbb402ca7b434be", 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/debug/deps/relooper-9f44c2eee3d3a9a9)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::glulxercise::float ... ok
[INFO] [stdout] test tests::glulxercise::looksub ... ok
[INFO] [stdout] test tests::nested_branches::if_else_with_or ... ok
[INFO] [stdout] test tests::test_basic_blocks ... ok
[INFO] [stdout] test tests::nested_branches::simple_nested_branches ... ok
[INFO] [stdout] test tests::inform7::arrcpy ... ok
[INFO] [stdout] test tests::inform7::aotearoa_461194 ... ok
[INFO] [stdout] test tests::test_loop_in_branch ... ok
[INFO] [stdout] test tests::test_basic_ifs ... ok
[INFO] [stdout] test tests::test_stackifier_multiloop ... ok
[INFO] [stdout] test tests::test_nested_loops ... ok
[INFO] [stdout] test tests::test_loopmulti ... ok
[INFO] [stdout] test tests::inform6lib::revisemulti ... ok
[INFO] [stdout] test tests::inform7::aotearoa_694077 ... ok
[INFO] [stdout] test tests::test_spaghetti ... ok
[INFO] [stdout] test tests::test_basic_loops ... 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] [stderr]    Doc-tests relooper
[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" "2cc27436e465d03c960877e621b0e4f43b0955565bed1bfe3bbb402ca7b434be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc27436e465d03c960877e621b0e4f43b0955565bed1bfe3bbb402ca7b434be", kill_on_drop: false }`
[INFO] [stdout] 2cc27436e465d03c960877e621b0e4f43b0955565bed1bfe3bbb402ca7b434be