[INFO] cloning repository https://github.com/SantamRC/sbml_simulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SantamRC/sbml_simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSantamRC%2Fsbml_simulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSantamRC%2Fsbml_simulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c70a67b2a24a786f56a3b9811e6e27301a21b298
[INFO] checking SantamRC/sbml_simulator against try#9cfe725f0995b018340c519db1b2f3cf8a7e0631 for pr-81174
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSantamRC%2Fsbml_simulator" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SantamRC/sbml_simulator on toolchain 9cfe725f0995b018340c519db1b2f3cf8a7e0631
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SantamRC/sbml_simulator
[INFO] finished tweaking git repo https://github.com/SantamRC/sbml_simulator
[INFO] tweaked toml for git repo https://github.com/SantamRC/sbml_simulator written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/SantamRC/sbml_simulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.120
[INFO] [stderr]   Downloaded xmltree v0.10.2
[INFO] [stderr]   Downloaded xmlparser v0.13.3
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded serde_plain v0.3.0
[INFO] [stderr]   Downloaded num-traits v0.2.14
[INFO] [stderr]   Downloaded syn v1.0.59
[INFO] [stderr]   Downloaded mathml v0.4.4
[INFO] [stderr]   Downloaded roxmltree v0.10.1
[INFO] [stderr]   Downloaded xml-rs v0.2.2
[INFO] [stderr]   Downloaded serde_derive v1.0.120
[INFO] [stderr]   Downloaded rustc-serialize v0.3.24
[INFO] [stderr]   Downloaded rust_sbml v0.3.0
[INFO] [stderr]   Downloaded bitflags v0.3.3
[INFO] [stderr]   Downloaded xmlJSON v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de5140cbc661e98d78e3b2623c2d95b66473b336e9c26928e3f096b305dbd8cb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de5140cbc661e98d78e3b2623c2d95b66473b336e9c26928e3f096b305dbd8cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de5140cbc661e98d78e3b2623c2d95b66473b336e9c26928e3f096b305dbd8cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5140cbc661e98d78e3b2623c2d95b66473b336e9c26928e3f096b305dbd8cb", kill_on_drop: false }`
[INFO] [stdout] de5140cbc661e98d78e3b2623c2d95b66473b336e9c26928e3f096b305dbd8cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 01f903afe5e6bc892124f0b4608903329dddf52cbd4230bcf6f1c561946686ab
[INFO] running `Command { std: "docker" "start" "-a" "01f903afe5e6bc892124f0b4608903329dddf52cbd4230bcf6f1c561946686ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.59
[INFO] [stderr]     Checking xmlparser v0.13.3
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking xml-rs v0.2.2
[INFO] [stderr]     Checking serde_plain v0.3.0
[INFO] [stderr]     Checking roxmltree v0.10.1
[INFO] [stderr]     Checking xmlJSON v0.1.3
[INFO] [stderr]     Checking xmltree v0.10.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.120
[INFO] [stderr]     Checking mathml v0.4.4
[INFO] [stderr]     Checking rust_sbml v0.3.0
[INFO] [stderr]     Checking sbml_simulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.15s
[INFO] running `Command { std: "docker" "inspect" "01f903afe5e6bc892124f0b4608903329dddf52cbd4230bcf6f1c561946686ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f903afe5e6bc892124f0b4608903329dddf52cbd4230bcf6f1c561946686ab", kill_on_drop: false }`
[INFO] [stdout] 01f903afe5e6bc892124f0b4608903329dddf52cbd4230bcf6f1c561946686ab