[INFO] cloning repository https://github.com/dgollub/rust-sorting-algos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgollub/rust-sorting-algos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgollub%2Frust-sorting-algos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgollub%2Frust-sorting-algos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2f5bc6f5ad83459491e419781a5cc9c5c84fcf0
[INFO] testing dgollub/rust-sorting-algos against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgollub%2Frust-sorting-algos" "/workspace/builds/worker-101/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dgollub/rust-sorting-algos on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dgollub/rust-sorting-algos
[INFO] finished tweaking git repo https://github.com/dgollub/rust-sorting-algos
[INFO] tweaked toml for git repo https://github.com/dgollub/rust-sorting-algos written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate git repo https://github.com/dgollub/rust-sorting-algos already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdc539e134482b6544125f20a6ebfd85c46c01913bcaca4e99f233672fa09612
[INFO] running `Command { std: "docker" "start" "-a" "cdc539e134482b6544125f20a6ebfd85c46c01913bcaca4e99f233672fa09612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdc539e134482b6544125f20a6ebfd85c46c01913bcaca4e99f233672fa09612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc539e134482b6544125f20a6ebfd85c46c01913bcaca4e99f233672fa09612", kill_on_drop: false }`
[INFO] [stdout] cdc539e134482b6544125f20a6ebfd85c46c01913bcaca4e99f233672fa09612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8b4c9bc471928a3c943842fafead9891f677246806683d884c02e7a0ce21226
[INFO] running `Command { std: "docker" "start" "-a" "d8b4c9bc471928a3c943842fafead9891f677246806683d884c02e7a0ce21226", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "d8b4c9bc471928a3c943842fafead9891f677246806683d884c02e7a0ce21226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b4c9bc471928a3c943842fafead9891f677246806683d884c02e7a0ce21226", kill_on_drop: false }`
[INFO] [stdout] d8b4c9bc471928a3c943842fafead9891f677246806683d884c02e7a0ce21226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3df7626ffa6cee953369ef968dba861bd0493a6cd5dccb1b01d2ac359f7a6530
[INFO] running `Command { std: "docker" "start" "-a" "3df7626ffa6cee953369ef968dba861bd0493a6cd5dccb1b01d2ac359f7a6530", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3df7626ffa6cee953369ef968dba861bd0493a6cd5dccb1b01d2ac359f7a6530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df7626ffa6cee953369ef968dba861bd0493a6cd5dccb1b01d2ac359f7a6530", kill_on_drop: false }`
[INFO] [stdout] 3df7626ffa6cee953369ef968dba861bd0493a6cd5dccb1b01d2ac359f7a6530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea8ae10b9dec41da06bc15a8a991f587698153f1f9b62a359517290a2b9b077d
[INFO] running `Command { std: "docker" "start" "-a" "ea8ae10b9dec41da06bc15a8a991f587698153f1f9b62a359517290a2b9b077d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sorting-e9e4395c594d05f2)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test bubble::tests::test_bubble_sort ... ok
[INFO] [stdout] test bubble::tests::test_bubble_sort_1_element ... ok
[INFO] [stdout] test bubble::tests::test_bubble_sort_0_elements ... ok
[INFO] [stdout] test bubble::tests::test_bubble_sort_2_elements ... ok
[INFO] [stdout] test gnome::tests::test_gnome_sort ... ok
[INFO] [stdout] test gnome::tests::test_gnome_sort_0_elements ... ok
[INFO] [stdout] test gnome::tests::test_gnome_sort_1_element ... ok
[INFO] [stdout] test gnome::tests::test_gnome_sort_2_elements ... ok
[INFO] [stdout] test insertion::tests::test_insertion_sort ... ok
[INFO] [stdout] test insertion::tests::test_insertion_sort_0_elements ... ok
[INFO] [stdout] test insertion::tests::test_insertion_sort_1_element ... ok
[INFO] [stdout] test insertion::tests::test_insertion_sort_2_elements ... ok
[INFO] [stdout] test quick::tests::test_quick_sort ... ok
[INFO] [stdout] test quick::tests::test_quick_sort_0_elements ... ok
[INFO] [stdout] test quick::tests::test_quick_sort_1_element ... ok
[INFO] [stdout] test quick::tests::test_quick_sort_2_elements ... ok
[INFO] [stdout] test selection::tests::test_selection_sort ... ok
[INFO] [stdout] test selection::tests::test_selection_sort_0_elements ... ok
[INFO] [stdout] test selection::tests::test_selection_sort_1_element ... ok
[INFO] [stdout] test selection::tests::test_selection_sort_2_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea8ae10b9dec41da06bc15a8a991f587698153f1f9b62a359517290a2b9b077d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8ae10b9dec41da06bc15a8a991f587698153f1f9b62a359517290a2b9b077d", kill_on_drop: false }`
[INFO] [stdout] ea8ae10b9dec41da06bc15a8a991f587698153f1f9b62a359517290a2b9b077d