[INFO] fetching crate xmutil 1.1.0...
[INFO] testing xmutil-1.1.0 against try#ecd7b559f89c73ac8f1d318f7501006f37b944b2 for pr-112849
[INFO] extracting crate xmutil 1.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate xmutil 1.1.0 on toolchain ecd7b559f89c73ac8f1d318f7501006f37b944b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate xmutil 1.1.0
[INFO] finished tweaking crates.io crate xmutil 1.1.0
[INFO] tweaked toml for crates.io crate xmutil 1.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c90a6e90dcba87e871bfb02d796a4291339789499ee54ba97f627e70f0a2829
[INFO] running `Command { std: "docker" "start" "-a" "2c90a6e90dcba87e871bfb02d796a4291339789499ee54ba97f627e70f0a2829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c90a6e90dcba87e871bfb02d796a4291339789499ee54ba97f627e70f0a2829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c90a6e90dcba87e871bfb02d796a4291339789499ee54ba97f627e70f0a2829", kill_on_drop: false }`
[INFO] [stdout] 2c90a6e90dcba87e871bfb02d796a4291339789499ee54ba97f627e70f0a2829
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7efaa22ed5843568cce6c67d5958c4417ad46bca8a3ae9a7573d968d0bc14201
[INFO] running `Command { std: "docker" "start" "-a" "7efaa22ed5843568cce6c67d5958c4417ad46bca8a3ae9a7573d968d0bc14201", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmutil v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: VYacc.tab.cpp: In function 'int vpyyparse()':
[INFO] [stderr] warning: VYacc.tab.cpp:2266:17: warning: 'void free(void*)' called on unallocated object 'yyssa' [-Wfree-nonheap-object]
[INFO] [stderr] warning: VYacc.tab.cpp:1096:14: note: declared here
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.31s
[INFO] running `Command { std: "docker" "inspect" "7efaa22ed5843568cce6c67d5958c4417ad46bca8a3ae9a7573d968d0bc14201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7efaa22ed5843568cce6c67d5958c4417ad46bca8a3ae9a7573d968d0bc14201", kill_on_drop: false }`
[INFO] [stdout] 7efaa22ed5843568cce6c67d5958c4417ad46bca8a3ae9a7573d968d0bc14201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a20742471ecc51514da503b3359cff10c676297a6401f9bba6a5779ce395106
[INFO] running `Command { std: "docker" "start" "-a" "9a20742471ecc51514da503b3359cff10c676297a6401f9bba6a5779ce395106", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: VYacc.tab.cpp: In function 'int vpyyparse()':
[INFO] [stderr] warning: VYacc.tab.cpp:2266:17: warning: 'void free(void*)' called on unallocated object 'yyssa' [-Wfree-nonheap-object]
[INFO] [stderr] warning: VYacc.tab.cpp:1096:14: note: declared here
[INFO] [stderr]    Compiling xmutil v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "9a20742471ecc51514da503b3359cff10c676297a6401f9bba6a5779ce395106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a20742471ecc51514da503b3359cff10c676297a6401f9bba6a5779ce395106", kill_on_drop: false }`
[INFO] [stdout] 9a20742471ecc51514da503b3359cff10c676297a6401f9bba6a5779ce395106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+ecd7b559f89c73ac8f1d318f7501006f37b944b2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eac2ddff03891d1e5a9731bc5b30cb1004a6e8c5762a3af4b625152df851522c
[INFO] running `Command { std: "docker" "start" "-a" "eac2ddff03891d1e5a9731bc5b30cb1004a6e8c5762a3af4b625152df851522c", kill_on_drop: false }`
[INFO] [stderr] warning: VYacc.tab.cpp: In function 'int vpyyparse()':
[INFO] [stderr] warning: VYacc.tab.cpp:2266:17: warning: 'void free(void*)' called on unallocated object 'yyssa' [-Wfree-nonheap-object]
[INFO] [stderr] warning: VYacc.tab.cpp:1096:14: note: declared here
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xmutil-0ef48d944fd2b42a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] xmutil-0ef48d944fd2b42a: ./third_party/xmutil/Vensim/VensimParse.cpp:24: VensimParse::VensimParse(Model*): Assertion `!VPObject' failed.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/xmutil-0ef48d944fd2b42a` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "eac2ddff03891d1e5a9731bc5b30cb1004a6e8c5762a3af4b625152df851522c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac2ddff03891d1e5a9731bc5b30cb1004a6e8c5762a3af4b625152df851522c", kill_on_drop: false }`
[INFO] [stdout] eac2ddff03891d1e5a9731bc5b30cb1004a6e8c5762a3af4b625152df851522c