[INFO] cloning repository https://github.com/mrjones/traintrack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrjones/traintrack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Ftraintrack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Ftraintrack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 547e07aa549b80a5dfb36d6405fa5b5dea44db07
[INFO] checking mrjones/traintrack against master#9cf699d2ff4ff23a6d6862a35727f4d5d3567dae for pr-98456-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones%2Ftraintrack" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrjones/traintrack on toolchain 9cf699d2ff4ff23a6d6862a35727f4d5d3567dae
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrjones/traintrack
[INFO] finished tweaking git repo https://github.com/mrjones/traintrack
[INFO] tweaked toml for git repo https://github.com/mrjones/traintrack written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/mrjones/traintrack already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fef207d1a515d45f29bea12e82f054ed2993660b9a30b6aa29be670c5f3f89f
[INFO] running `Command { std: "docker" "start" "-a" "9fef207d1a515d45f29bea12e82f054ed2993660b9a30b6aa29be670c5f3f89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fef207d1a515d45f29bea12e82f054ed2993660b9a30b6aa29be670c5f3f89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fef207d1a515d45f29bea12e82f054ed2993660b9a30b6aa29be670c5f3f89f", kill_on_drop: false }`
[INFO] [stdout] 9fef207d1a515d45f29bea12e82f054ed2993660b9a30b6aa29be670c5f3f89f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 290c48e88cdc978fbd189d45de0ffa651caeaf6ad51e8b862e6162a862b24619
[INFO] running `Command { std: "docker" "start" "-a" "290c48e88cdc978fbd189d45de0ffa651caeaf6ad51e8b862e6162a862b24619", kill_on_drop: false }`
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[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:143:47
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.graph_fmt(self.graph, f, |n, cb| cb(n), |e, cb| cb(e))
[INFO] [stdout]     |                                        -  --  ^^^^^ argument requires that `'1` must outlive `'2`
[INFO] [stdout]     |                                        |  |
[INFO] [stdout]     |                                        |  has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout]     |                                        has type `&'1 <G as visit::Data>::NodeWeight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:143:62
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.graph_fmt(self.graph, f, |n, cb| cb(n), |e, cb| cb(e))
[INFO] [stdout]     |                                                       -  --  ^^^^^ argument requires that `'1` must outlive `'2`
[INFO] [stdout]     |                                                       |  |
[INFO] [stdout]     |                                                       |  has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout]     |                                                       has type `&'1 <G as visit::Data>::EdgeWeight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:154:32
[INFO] [stdout]     |
[INFO] [stdout] 154 |                        |n, cb| cb(&DebugFmt(n)),
[INFO] [stdout]     |                         -  --  ^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'2`
[INFO] [stdout]     |                         |  |
[INFO] [stdout]     |                         |  has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout]     |                         has type `&'1 <G as visit::Data>::NodeWeight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:154:36
[INFO] [stdout]     |
[INFO] [stdout] 154 |                        |n, cb| cb(&DebugFmt(n)),
[INFO] [stdout]     |                            --  ----^^^^^^^^^^^-
[INFO] [stdout]     |                            |   |   |          |
[INFO] [stdout]     |                            |   |   |          temporary value is freed at the end of this statement
[INFO] [stdout]     |                            |   |   creates a temporary which is freed while still in use
[INFO] [stdout]     |                            |   argument requires that borrow lasts for `'2`
[INFO] [stdout]     |                            has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:155:32
[INFO] [stdout]     |
[INFO] [stdout] 155 |                        |e, cb| cb(&DebugFmt(e)))
[INFO] [stdout]     |                         -  --  ^^^^^^^^^^^^^^^^ argument requires that `'1` must outlive `'2`
[INFO] [stdout]     |                         |  |
[INFO] [stdout]     |                         |  has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout]     |                         has type `&'1 <G as visit::Data>::EdgeWeight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.13/src/dot.rs:155:36
[INFO] [stdout]     |
[INFO] [stdout] 155 |                        |e, cb| cb(&DebugFmt(e)))
[INFO] [stdout]     |                            --  ----^^^^^^^^^^^-
[INFO] [stdout]     |                            |   |   |          |
[INFO] [stdout]     |                            |   |   |          temporary value is freed at the end of this statement
[INFO] [stdout]     |                            |   |   creates a temporary which is freed while still in use
[INFO] [stdout]     |                            |   argument requires that borrow lasts for `'2`
[INFO] [stdout]     |                            has type `&mut dyn FnMut(&'2 (dyn std::fmt::Display + '2)) -> Result<(), std::fmt::Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `petgraph` due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "290c48e88cdc978fbd189d45de0ffa651caeaf6ad51e8b862e6162a862b24619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "290c48e88cdc978fbd189d45de0ffa651caeaf6ad51e8b862e6162a862b24619", kill_on_drop: false }`
[INFO] [stdout] 290c48e88cdc978fbd189d45de0ffa651caeaf6ad51e8b862e6162a862b24619