[INFO] fetching crate vicis-core 0.2.1...
[INFO] testing vicis-core-0.2.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate vicis-core 0.2.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate vicis-core 0.2.1 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 crates.io crate vicis-core 0.2.1
[INFO] finished tweaking crates.io crate vicis-core 0.2.1
[INFO] tweaked toml for crates.io crate vicis-core 0.2.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate vicis-core 0.2.1 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcfe23ca277a33942acf2bc5c69d1ab1ad7f76bd3325110417d9a13722f4d990
[INFO] running `Command { std: "docker" "start" "-a" "dcfe23ca277a33942acf2bc5c69d1ab1ad7f76bd3325110417d9a13722f4d990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcfe23ca277a33942acf2bc5c69d1ab1ad7f76bd3325110417d9a13722f4d990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfe23ca277a33942acf2bc5c69d1ab1ad7f76bd3325110417d9a13722f4d990", kill_on_drop: false }`
[INFO] [stdout] dcfe23ca277a33942acf2bc5c69d1ab1ad7f76bd3325110417d9a13722f4d990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4903d079285d0646964991efecf05f9191095c4dee702957f7a4b100fecdc84b
[INFO] running `Command { std: "docker" "start" "-a" "4903d079285d0646964991efecf05f9191095c4dee702957f7a4b100fecdc84b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling vicis-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.47s
[INFO] running `Command { std: "docker" "inspect" "4903d079285d0646964991efecf05f9191095c4dee702957f7a4b100fecdc84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4903d079285d0646964991efecf05f9191095c4dee702957f7a4b100fecdc84b", kill_on_drop: false }`
[INFO] [stdout] 4903d079285d0646964991efecf05f9191095c4dee702957f7a4b100fecdc84b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d840dee32eb6859b6e6652894ac90ea981a1d75d4853a097c6b97ca9c85a0e4
[INFO] running `Command { std: "docker" "start" "-a" "9d840dee32eb6859b6e6652894ac90ea981a1d75d4853a097c6b97ca9c85a0e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling similar v2.1.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling insta v1.9.0
[INFO] [stderr]    Compiling vicis-core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.37s
[INFO] running `Command { std: "docker" "inspect" "9d840dee32eb6859b6e6652894ac90ea981a1d75d4853a097c6b97ca9c85a0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d840dee32eb6859b6e6652894ac90ea981a1d75d4853a097c6b97ca9c85a0e4", kill_on_drop: false }`
[INFO] [stdout] 9d840dee32eb6859b6e6652894ac90ea981a1d75d4853a097c6b97ca9c85a0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be9d7b57ada19928830e5d2b7e7bcc1b64e78d0e6fd4e81775159a8f2990fa33
[INFO] running `Command { std: "docker" "start" "-a" "be9d7b57ada19928830e5d2b7e7bcc1b64e78d0e6fd4e81775159a8f2990fa33", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vicis_core-373dbf6f76e521c5)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test ir::function::parser::test_parse_function1 ... ok
[INFO] [stdout] test ir::function::parser::test_parse_function2 ... ok
[INFO] [stdout] test ir::types::parser::test_metadata ... ok
[INFO] [stdout] test ir::types::types_identity ... ok
[INFO] [stdout] test pass::test::analysis ... ok
[INFO] [stdout] test ir::module::parser::parse_module2 ... ok
[INFO] [stdout] test pass::test::analysis_transform ... ok
[INFO] [stdout] test ir::module::parser::parse_module1 ... ok
[INFO] [stdout] test ir::module::metadata::parser::test1 ... ok
[INFO] [stdout] test ir::module::parser::parse_example_cgep ... ok
[INFO] [stdout] test ir::module::parser::parse_example_icmp ... ok
[INFO] [stdout] test ir::module::parser::parse_example_cast ... ok
[INFO] [stdout] test ir::module::parser::parse_example_gblvar ... ok
[INFO] [stdout] test ir::module::parser::parse_example_br ... ok
[INFO] [stdout] test ir::module::parser::parse_example_load ... ok
[INFO] [stdout] test ir::module::parser::parse_example_addsubmul ... ok
[INFO] [stdout] test ir::module::parser::parse_example_ary ... ok
[INFO] [stdout] test ir::module::parser::parse_example_call ... ok
[INFO] [stdout] test ir::module::parser::parse_example_dce ... ok
[INFO] [stdout] test ir::module::parser::parse_example_loop ... ok
[INFO] [stdout] test ir::module::parser::parse_example_loop2 ... ok
[INFO] [stdout] test ir::module::parser::parse_example_struct ... ok
[INFO] [stdout] test ir::module::parser::parse_example_metadata ... ok
[INFO] [stdout] test ir::module::parser::parse_example_node ... ok
[INFO] [stdout] test ir::module::parser::parse_example_printf ... ok
[INFO] [stdout] test ir::module::parser::parse_example_phi_loop ... ok
[INFO] [stdout] test ir::module::parser::parse_example_phi ... ok
[INFO] [stdout] test ir::module::parser::parse_example_puts ... ok
[INFO] [stdout] test ir::module::parser::parse_example_manyargs ... ok
[INFO] [stdout] test ir::module::parser::parse_example_ret42 ... ok
[INFO] [stdout] test ir::module::parser::parse_example_rustc_minimum ... ok
[INFO] [stdout] test ir::module::parser::parse_example_rustc_hello ... ok
[INFO] [stdout] test ir::module::parser::parse_example_rustc_fn_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/build.rs (/opt/rustwide/target/debug/deps/build-90de9345ebe38eb6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test build ... ok
[INFO] [stderr]      Running tests/dom_tree.rs (/opt/rustwide/target/debug/deps/dom_tree-9f2a7d8cfa9d867e)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test dom1 ... ok
[INFO] [stderr]      Running tests/mem2reg.rs (/opt/rustwide/target/debug/deps/mem2reg-a2b93e9c909433fc)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test mem2reg_4 ... ok
[INFO] [stdout] test mem2reg_3 ... ok
[INFO] [stdout] test mem2reg_5 ... ok
[INFO] [stdout] test mem2reg_1 ... ok
[INFO] [stdout] test mem2reg_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vicis-core
[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" "be9d7b57ada19928830e5d2b7e7bcc1b64e78d0e6fd4e81775159a8f2990fa33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9d7b57ada19928830e5d2b7e7bcc1b64e78d0e6fd4e81775159a8f2990fa33", kill_on_drop: false }`
[INFO] [stdout] be9d7b57ada19928830e5d2b7e7bcc1b64e78d0e6fd4e81775159a8f2990fa33