[INFO] cloning repository https://github.com/aehrfbszer/my-rustlings-solutions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aehrfbszer/my-rustlings-solutions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faehrfbszer%2Fmy-rustlings-solutions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faehrfbszer%2Fmy-rustlings-solutions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4850d1c0508bae59822d2e0bddde594b65e0cfb5
[INFO] documenting aehrfbszer/my-rustlings-solutions against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faehrfbszer%2Fmy-rustlings-solutions" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aehrfbszer/my-rustlings-solutions on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aehrfbszer/my-rustlings-solutions
[INFO] finished tweaking git repo https://github.com/aehrfbszer/my-rustlings-solutions
[INFO] tweaked toml for git repo https://github.com/aehrfbszer/my-rustlings-solutions written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/aehrfbszer/my-rustlings-solutions 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 295575ec94db2a8572dd83ae34a1737667cc508db26b8ab30c4159223765bd58
[INFO] running `Command { std: "docker" "start" "-a" "295575ec94db2a8572dd83ae34a1737667cc508db26b8ab30c4159223765bd58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "295575ec94db2a8572dd83ae34a1737667cc508db26b8ab30c4159223765bd58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295575ec94db2a8572dd83ae34a1737667cc508db26b8ab30c4159223765bd58", kill_on_drop: false }`
[INFO] [stdout] 295575ec94db2a8572dd83ae34a1737667cc508db26b8ab30c4159223765bd58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f3d056bebbfb51b677a4baf7eb62c347e80fd5e6761ee128fd38b0c91c2281a
[INFO] running `Command { std: "docker" "start" "-a" "6f3d056bebbfb51b677a4baf7eb62c347e80fd5e6761ee128fd38b0c91c2281a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking anstyle v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking winnow v0.5.15
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]    Compiling syn v2.0.8
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking filetime v0.2.20
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking indicatif v0.17.6
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking home v0.5.4
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]     Checking regex v1.7.2
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking clap v4.4.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]  Documenting rustlings v5.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/main.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rustlings`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name rustlings src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=68dc6b8fc80b8afc -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-d44eb70e63daa080.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-b25ea007cc90ce68.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-6806cc6fbbda26bf.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-747c6f1133b1f2ee.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-e07c0283d1ded7ab.rmeta --extern notify=/opt/rustwide/target/debug/deps/libnotify-76197e82e7bf58df.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-36e5e1a791644c75.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-d4440e5e0ee5af46.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-eee5ef9ed6cb122e.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-93267aecbd3c4bad.rmeta --cap-lints=warn --crate-version 5.6.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6f3d056bebbfb51b677a4baf7eb62c347e80fd5e6761ee128fd38b0c91c2281a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3d056bebbfb51b677a4baf7eb62c347e80fd5e6761ee128fd38b0c91c2281a", kill_on_drop: false }`
[INFO] [stdout] 6f3d056bebbfb51b677a4baf7eb62c347e80fd5e6761ee128fd38b0c91c2281a
[INFO] documenting aehrfbszer/my-rustlings-solutions against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faehrfbszer%2Fmy-rustlings-solutions" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aehrfbszer/my-rustlings-solutions on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aehrfbszer/my-rustlings-solutions
[INFO] finished tweaking git repo https://github.com/aehrfbszer/my-rustlings-solutions
[INFO] tweaked toml for git repo https://github.com/aehrfbszer/my-rustlings-solutions written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/aehrfbszer/my-rustlings-solutions 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4abd445637d41777c89961cf3323a001cccf50003f0ffe2bc937cf03f9aec19
[INFO] running `Command { std: "docker" "start" "-a" "c4abd445637d41777c89961cf3323a001cccf50003f0ffe2bc937cf03f9aec19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4abd445637d41777c89961cf3323a001cccf50003f0ffe2bc937cf03f9aec19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4abd445637d41777c89961cf3323a001cccf50003f0ffe2bc937cf03f9aec19", kill_on_drop: false }`
[INFO] [stdout] c4abd445637d41777c89961cf3323a001cccf50003f0ffe2bc937cf03f9aec19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42eb5f3127b202f39d9ae4c973f381051435f166b1594543d37b7b0207d20796
[INFO] running `Command { std: "docker" "start" "-a" "42eb5f3127b202f39d9ae4c973f381051435f166b1594543d37b7b0207d20796", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking anstyle v1.0.3
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]     Checking winnow v0.5.15
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]    Compiling syn v2.0.8
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking filetime v0.2.20
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking indicatif v0.17.6
[INFO] [stderr]     Checking home v0.5.4
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]     Checking regex v1.7.2
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking clap v4.4.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]  Documenting rustlings v5.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/main.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rustlings`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name rustlings src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=ec86a0524dec9cf7 -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-c234f8c89fa4d7f9.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-88828f054c795079.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-0775892135958677.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-c56ce4b402a80c66.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-5e6fb1f6072b73e5.rmeta --extern notify=/opt/rustwide/target/debug/deps/libnotify-59b51b67c8ede67b.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d1f718234dc4117a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-1db00476be0c84d2.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-fd35183525795fe2.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-8b31fc096f69433d.rmeta --cap-lints=warn --crate-version 5.6.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "42eb5f3127b202f39d9ae4c973f381051435f166b1594543d37b7b0207d20796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42eb5f3127b202f39d9ae4c973f381051435f166b1594543d37b7b0207d20796", kill_on_drop: false }`
[INFO] [stdout] 42eb5f3127b202f39d9ae4c973f381051435f166b1594543d37b7b0207d20796
