[INFO] cloning repository https://github.com/Vixys/simple_graph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vixys/simple_graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVixys%2Fsimple_graph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVixys%2Fsimple_graph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80eb2e6065e9fcd07b96e7dee77cdbafd44bf11d
[INFO] testing Vixys/simple_graph against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVixys%2Fsimple_graph" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vixys/simple_graph
[INFO] finished tweaking git repo https://github.com/Vixys/simple_graph
[INFO] tweaked toml for git repo https://github.com/Vixys/simple_graph written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vixys/simple_graph 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] crate git repo https://github.com/Vixys/simple_graph already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8b389b9981d3a30d2a5423d9e391deb9782cf43d3ccc40a51dd59996c7bb596f
[INFO] running `Command { std: "docker" "start" "-a" "8b389b9981d3a30d2a5423d9e391deb9782cf43d3ccc40a51dd59996c7bb596f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b389b9981d3a30d2a5423d9e391deb9782cf43d3ccc40a51dd59996c7bb596f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b389b9981d3a30d2a5423d9e391deb9782cf43d3ccc40a51dd59996c7bb596f", kill_on_drop: false }`
[INFO] [stdout] 8b389b9981d3a30d2a5423d9e391deb9782cf43d3ccc40a51dd59996c7bb596f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 22183b0b767b62d4ee00b41538c5547a995ffeb1cb7f147865a24a6f05a8b836
[INFO] running `Command { std: "docker" "start" "-a" "22183b0b767b62d4ee00b41538c5547a995ffeb1cb7f147865a24a6f05a8b836", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "22183b0b767b62d4ee00b41538c5547a995ffeb1cb7f147865a24a6f05a8b836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22183b0b767b62d4ee00b41538c5547a995ffeb1cb7f147865a24a6f05a8b836", kill_on_drop: false }`
[INFO] [stdout] 22183b0b767b62d4ee00b41538c5547a995ffeb1cb7f147865a24a6f05a8b836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 99d0d6afa0a13418c19ca26edaffa9f39adc121214e8ab81baa4d64578e6f44a
[INFO] running `Command { std: "docker" "start" "-a" "99d0d6afa0a13418c19ca26edaffa9f39adc121214e8ab81baa4d64578e6f44a", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "99d0d6afa0a13418c19ca26edaffa9f39adc121214e8ab81baa4d64578e6f44a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99d0d6afa0a13418c19ca26edaffa9f39adc121214e8ab81baa4d64578e6f44a", kill_on_drop: false }`
[INFO] [stdout] 99d0d6afa0a13418c19ca26edaffa9f39adc121214e8ab81baa4d64578e6f44a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7be9982ef5a28587f845fb45591abaea0a34b96353a843fdc27e7d955217b358
[INFO] running `Command { std: "docker" "start" "-a" "7be9982ef5a28587f845fb45591abaea0a34b96353a843fdc27e7d955217b358", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_graph-062c001a60e33ec1)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::add_node ... ok
[INFO] [stdout] test tests::get_node ... ok
[INFO] [stdout] test tests::get_edge_not_found ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::add_edge ... ok
[INFO] [stdout] test tests::node_iter ... ok
[INFO] [stdout] test tests::get_edge ... ok
[INFO] [stderr]    Doc-tests simple_graph
[INFO] [stdout] test tests::get_node_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "7be9982ef5a28587f845fb45591abaea0a34b96353a843fdc27e7d955217b358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be9982ef5a28587f845fb45591abaea0a34b96353a843fdc27e7d955217b358", kill_on_drop: false }`
[INFO] [stdout] 7be9982ef5a28587f845fb45591abaea0a34b96353a843fdc27e7d955217b358