[INFO] cloning repository https://github.com/tracyspacy/algos_data_structures_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tracyspacy/algos_data_structures_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracyspacy%2Falgos_data_structures_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracyspacy%2Falgos_data_structures_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e522a14d032dd6545990eec7426f17246f9c4335
[INFO] checking tracyspacy/algos_data_structures_rust against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracyspacy%2Falgos_data_structures_rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tracyspacy/algos_data_structures_rust on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tracyspacy/algos_data_structures_rust
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/tracyspacy/algos_data_structures_rust
[INFO] tweaked toml for git repo https://github.com/tracyspacy/algos_data_structures_rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tracyspacy/algos_data_structures_rust 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1425f7de70b6fccd24f4c0acb69b2783366c1bfb97883547227d69c7dee6389
[INFO] running `Command { std: "docker" "start" "-a" "c1425f7de70b6fccd24f4c0acb69b2783366c1bfb97883547227d69c7dee6389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1425f7de70b6fccd24f4c0acb69b2783366c1bfb97883547227d69c7dee6389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1425f7de70b6fccd24f4c0acb69b2783366c1bfb97883547227d69c7dee6389", kill_on_drop: false }`
[INFO] [stdout] c1425f7de70b6fccd24f4c0acb69b2783366c1bfb97883547227d69c7dee6389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac0a5ce3f4517511745a9b13ae64efd19ea1981cc5896b5759c0ca2703f222e2
[INFO] running `Command { std: "docker" "start" "-a" "ac0a5ce3f4517511745a9b13ae64efd19ea1981cc5896b5759c0ca2703f222e2", kill_on_drop: false }`
[INFO] [stderr]     Checking algos_data_structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ac0a5ce3f4517511745a9b13ae64efd19ea1981cc5896b5759c0ca2703f222e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0a5ce3f4517511745a9b13ae64efd19ea1981cc5896b5759c0ca2703f222e2", kill_on_drop: false }`
[INFO] [stdout] ac0a5ce3f4517511745a9b13ae64efd19ea1981cc5896b5759c0ca2703f222e2
[INFO] checking tracyspacy/algos_data_structures_rust against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftracyspacy%2Falgos_data_structures_rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tracyspacy/algos_data_structures_rust on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tracyspacy/algos_data_structures_rust
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/tracyspacy/algos_data_structures_rust
[INFO] tweaked toml for git repo https://github.com/tracyspacy/algos_data_structures_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tracyspacy/algos_data_structures_rust 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf0bc7144dc521aaa84bddbe5de788da5662cf9dc35cfabdbc44b417123af9c3
[INFO] running `Command { std: "docker" "start" "-a" "cf0bc7144dc521aaa84bddbe5de788da5662cf9dc35cfabdbc44b417123af9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf0bc7144dc521aaa84bddbe5de788da5662cf9dc35cfabdbc44b417123af9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf0bc7144dc521aaa84bddbe5de788da5662cf9dc35cfabdbc44b417123af9c3", kill_on_drop: false }`
[INFO] [stdout] cf0bc7144dc521aaa84bddbe5de788da5662cf9dc35cfabdbc44b417123af9c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4155f2a48f3b93278ac93aec3e0d28176054c5a994da5abcaee6d21bd0a2b6fc
[INFO] running `Command { std: "docker" "start" "-a" "4155f2a48f3b93278ac93aec3e0d28176054c5a994da5abcaee6d21bd0a2b6fc", kill_on_drop: false }`
[INFO] [stderr]     Checking algos_data_structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "4155f2a48f3b93278ac93aec3e0d28176054c5a994da5abcaee6d21bd0a2b6fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4155f2a48f3b93278ac93aec3e0d28176054c5a994da5abcaee6d21bd0a2b6fc", kill_on_drop: false }`
[INFO] [stdout] 4155f2a48f3b93278ac93aec3e0d28176054c5a994da5abcaee6d21bd0a2b6fc