[INFO] cloning repository https://github.com/Juancho7/coding-challenges-rust-tdd-101
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Juancho7/coding-challenges-rust-tdd-101" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuancho7%2Fcoding-challenges-rust-tdd-101", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuancho7%2Fcoding-challenges-rust-tdd-101'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b642ce82260085e1a5449dec004ab9cae5f6271
[INFO] testing Juancho7/coding-challenges-rust-tdd-101/1b642ce82260085e1a5449dec004ab9cae5f6271 against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuancho7%2Fcoding-challenges-rust-tdd-101" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Juancho7/coding-challenges-rust-tdd-101 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Juancho7/coding-challenges-rust-tdd-101
[INFO] finished tweaking git repo https://github.com/Juancho7/coding-challenges-rust-tdd-101
[INFO] tweaked toml for git repo https://github.com/Juancho7/coding-challenges-rust-tdd-101 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Juancho7/coding-challenges-rust-tdd-101 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6af5719279433127e71f3956a1d3334867cb33e13ec6753ab5dce8066b9341dc
[INFO] running `Command { std: "docker" "start" "-a" "6af5719279433127e71f3956a1d3334867cb33e13ec6753ab5dce8066b9341dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6af5719279433127e71f3956a1d3334867cb33e13ec6753ab5dce8066b9341dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af5719279433127e71f3956a1d3334867cb33e13ec6753ab5dce8066b9341dc", kill_on_drop: false }`
[INFO] [stdout] 6af5719279433127e71f3956a1d3334867cb33e13ec6753ab5dce8066b9341dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc10aeb36093dfe34de2efc88b0f66ca7ba9742ecf4d6d0bd610ba7536020300
[INFO] running `Command { std: "docker" "start" "-a" "fc10aeb36093dfe34de2efc88b0f66ca7ba9742ecf4d6d0bd610ba7536020300", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling cc v1.0.97
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[INFO] [stderr]    Compiling pin-project-lite v0.2.14
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[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling tracing-core v0.1.32
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
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[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.117
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[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling ipnet v2.9.0
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[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling bytemuck v1.16.0
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling coding-challenges-rust-tdd-101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.37s
[INFO] running `Command { std: "docker" "inspect" "fc10aeb36093dfe34de2efc88b0f66ca7ba9742ecf4d6d0bd610ba7536020300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc10aeb36093dfe34de2efc88b0f66ca7ba9742ecf4d6d0bd610ba7536020300", kill_on_drop: false }`
[INFO] [stdout] fc10aeb36093dfe34de2efc88b0f66ca7ba9742ecf4d6d0bd610ba7536020300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f57f631b01a156463957011c79c1ed2ce26b660915d31060d019b51989f6368a
[INFO] running `Command { std: "docker" "start" "-a" "f57f631b01a156463957011c79c1ed2ce26b660915d31060d019b51989f6368a", kill_on_drop: false }`
[INFO] [stderr]    Compiling coding-challenges-rust-tdd-101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "f57f631b01a156463957011c79c1ed2ce26b660915d31060d019b51989f6368a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f57f631b01a156463957011c79c1ed2ce26b660915d31060d019b51989f6368a", kill_on_drop: false }`
[INFO] [stdout] f57f631b01a156463957011c79c1ed2ce26b660915d31060d019b51989f6368a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64133b4aa63dd8bd749f454f14a9c377ad071876db09779ee5e78ebf5e868e4b
[INFO] running `Command { std: "docker" "start" "-a" "64133b4aa63dd8bd749f454f14a9c377ad071876db09779ee5e78ebf5e868e4b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coding_challenges_rust_tdd_101-815c7af82e4cd58d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test easy::c5_polygon_area::tests::test_rectangle_area ... ok
[INFO] [stdout] test easy::c5_polygon_area::tests::test_triangle_area ... ok
[INFO] [stdout] test easy::c7_reversing_strings::tests::test_reverse_string ... ok
[INFO] [stdout] test medium::c2_anagram::tests::test_is_anagram ... ok
[INFO] [stdout] test medium::c2_anagram::tests::test_is_not_anagram ... ok
[INFO] [stdout] test easy::c5_polygon_area::tests::test_square_area ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64133b4aa63dd8bd749f454f14a9c377ad071876db09779ee5e78ebf5e868e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64133b4aa63dd8bd749f454f14a9c377ad071876db09779ee5e78ebf5e868e4b", kill_on_drop: false }`
[INFO] [stdout] 64133b4aa63dd8bd749f454f14a9c377ad071876db09779ee5e78ebf5e868e4b