[INFO] cloning repository https://github.com/Bogdan-ItSoEasy/PrintStringBetween
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bogdan-ItSoEasy/PrintStringBetween" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogdan-ItSoEasy%2FPrintStringBetween", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogdan-ItSoEasy%2FPrintStringBetween'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3106013abfb88d5f1162c80daa787445c24e551f
[INFO] testing Bogdan-ItSoEasy/PrintStringBetween against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogdan-ItSoEasy%2FPrintStringBetween" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bogdan-ItSoEasy/PrintStringBetween on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bogdan-ItSoEasy/PrintStringBetween
[INFO] finished tweaking git repo https://github.com/Bogdan-ItSoEasy/PrintStringBetween
[INFO] tweaked toml for git repo https://github.com/Bogdan-ItSoEasy/PrintStringBetween written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Bogdan-ItSoEasy/PrintStringBetween already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd8d476968b9f0a22428b961c98472c9777abb6af525fbb1d6dc27df3a384443
[INFO] running `Command { std: "docker" "start" "-a" "cd8d476968b9f0a22428b961c98472c9777abb6af525fbb1d6dc27df3a384443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd8d476968b9f0a22428b961c98472c9777abb6af525fbb1d6dc27df3a384443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8d476968b9f0a22428b961c98472c9777abb6af525fbb1d6dc27df3a384443", kill_on_drop: false }`
[INFO] [stdout] cd8d476968b9f0a22428b961c98472c9777abb6af525fbb1d6dc27df3a384443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b2665afd6f53069895b5f347a80c02209c3f2e7f337e981148b996f8d71ac84
[INFO] running `Command { std: "docker" "start" "-a" "0b2665afd6f53069895b5f347a80c02209c3f2e7f337e981148b996f8d71ac84", kill_on_drop: false }`
[INFO] [stderr]    Compiling stackvec v0.2.1
[INFO] [stderr]    Compiling task v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.03s
[INFO] running `Command { std: "docker" "inspect" "0b2665afd6f53069895b5f347a80c02209c3f2e7f337e981148b996f8d71ac84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2665afd6f53069895b5f347a80c02209c3f2e7f337e981148b996f8d71ac84", kill_on_drop: false }`
[INFO] [stdout] 0b2665afd6f53069895b5f347a80c02209c3f2e7f337e981148b996f8d71ac84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a77dca9eef51a45a813057a50ded58b86872a458d88e4e3bb8de10ad41caf47
[INFO] running `Command { std: "docker" "start" "-a" "1a77dca9eef51a45a813057a50ded58b86872a458d88e4e3bb8de10ad41caf47", kill_on_drop: false }`
[INFO] [stderr]    Compiling task v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1a77dca9eef51a45a813057a50ded58b86872a458d88e4e3bb8de10ad41caf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a77dca9eef51a45a813057a50ded58b86872a458d88e4e3bb8de10ad41caf47", kill_on_drop: false }`
[INFO] [stdout] 1a77dca9eef51a45a813057a50ded58b86872a458d88e4e3bb8de10ad41caf47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 729fc3ed611e8e617c3bf8901d015bdd324d26653423b2b2cd3e36c934acf7c3
[INFO] running `Command { std: "docker" "start" "-a" "729fc3ed611e8e617c3bf8901d015bdd324d26653423b2b2cd3e36c934acf7c3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/task-c1a31dbae7ffdc28)
[INFO] [stdout] test tests::test_empty_string ... ok
[INFO] [stdout] test tests::test_one_char_length ... ok
[INFO] [stdout] test tests::test_from_one_to_two_char_length ... ok
[INFO] [stdout] test tests::test_one_char_length_from_middle ... ok
[INFO] [stdout] test tests::test_wrong_length ... ok
[INFO] [stdout] test tests::test_wrong_order ... ok
[INFO] [stdout] test tests::test_two_char_length ... ok
[INFO] [stdout] test tests::test_tree_char_length ... ok
[INFO] [stdout] test tests::test_from_one_to_tree_char_length ... ok
[INFO] [stdout] test tests::test_switch_length ... ok
[INFO] [stdout] test tests::test_same_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "729fc3ed611e8e617c3bf8901d015bdd324d26653423b2b2cd3e36c934acf7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729fc3ed611e8e617c3bf8901d015bdd324d26653423b2b2cd3e36c934acf7c3", kill_on_drop: false }`
[INFO] [stdout] 729fc3ed611e8e617c3bf8901d015bdd324d26653423b2b2cd3e36c934acf7c3