[INFO] cloning repository https://github.com/Thomas-Mewily/prospero_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thomas-Mewily/prospero_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03ba053f9418af2ad015d980e5377241419b5e6d
[INFO] checking Thomas-Mewily/prospero_rs against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Thomas-Mewily/prospero_rs
[INFO] finished tweaking git repo https://github.com/Thomas-Mewily/prospero_rs
[INFO] tweaked toml for git repo https://github.com/Thomas-Mewily/prospero_rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Thomas-Mewily/prospero_rs on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Thomas-Mewily/prospero_rs 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 427d6733dd900ab03ee65a4e89eda91f9764fa48ebe69e3ae1de669162b9335e
[INFO] running `Command { std: "docker" "start" "-a" "427d6733dd900ab03ee65a4e89eda91f9764fa48ebe69e3ae1de669162b9335e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "427d6733dd900ab03ee65a4e89eda91f9764fa48ebe69e3ae1de669162b9335e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427d6733dd900ab03ee65a4e89eda91f9764fa48ebe69e3ae1de669162b9335e", kill_on_drop: false }`
[INFO] [stdout] 427d6733dd900ab03ee65a4e89eda91f9764fa48ebe69e3ae1de669162b9335e
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28c7e832b9d77ee0ee9241a2c7cb60c88d543410366138ba6be4a86cbafdaf16
[INFO] running `Command { std: "docker" "start" "-a" "28c7e832b9d77ee0ee9241a2c7cb60c88d543410366138ba6be4a86cbafdaf16", kill_on_drop: false }`
[INFO] [stderr]     Checking hexga_map_on v0.0.10-beta.10
[INFO] [stderr]     Checking default_is_triple_underscore v0.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking hexga_typedef v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_array v0.0.10-beta.10
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking hexga_number v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_core v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_bitflags v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_math v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_generational v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_io v0.0.10-beta.10
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking hexga v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_graphics v0.0.10-beta.10
[INFO] [stderr]     Checking prospero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `Command { std: "docker" "inspect" "28c7e832b9d77ee0ee9241a2c7cb60c88d543410366138ba6be4a86cbafdaf16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c7e832b9d77ee0ee9241a2c7cb60c88d543410366138ba6be4a86cbafdaf16", kill_on_drop: false }`
[INFO] [stdout] 28c7e832b9d77ee0ee9241a2c7cb60c88d543410366138ba6be4a86cbafdaf16