[INFO] cloning repository https://github.com/samkeen/simple-todo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samkeen/simple-todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamkeen%2Fsimple-todo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamkeen%2Fsimple-todo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3d3abd5684a945f5869e3000ae3eef700495c7b
[INFO] checking samkeen/simple-todo against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamkeen%2Fsimple-todo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/samkeen/simple-todo
[INFO] finished tweaking git repo https://github.com/samkeen/simple-todo
[INFO] tweaked toml for git repo https://github.com/samkeen/simple-todo written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/samkeen/simple-todo on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/samkeen/simple-todo 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-oid v0.10.0-pre.2
[INFO] [stderr]   Downloaded block-buffer v0.11.0-pre.5
[INFO] [stderr]   Downloaded crypto-common v0.2.0-pre.5
[INFO] [stderr]   Downloaded digest v0.11.0-pre.8
[INFO] [stderr]   Downloaded sha2 v0.11.0-pre.3
[INFO] [stderr]   Downloaded hybrid-array v0.2.0-rc.4
[INFO] [stderr]   Downloaded serde_json v1.0.113
[INFO] [stderr]   Downloaded chrono v0.4.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ed3f65bbadd95db6f695ea4dbae06cd9e209a66328d865aa4e9ab885118a824
[INFO] running `Command { std: "docker" "start" "-a" "8ed3f65bbadd95db6f695ea4dbae06cd9e209a66328d865aa4e9ab885118a824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ed3f65bbadd95db6f695ea4dbae06cd9e209a66328d865aa4e9ab885118a824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed3f65bbadd95db6f695ea4dbae06cd9e209a66328d865aa4e9ab885118a824", kill_on_drop: false }`
[INFO] [stdout] 8ed3f65bbadd95db6f695ea4dbae06cd9e209a66328d865aa4e9ab885118a824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52be91c275519ea8b90132fdcc5cab78ceefcc1fe1d3fc4aa32f6c6dac64d3c7
[INFO] running `Command { std: "docker" "start" "-a" "52be91c275519ea8b90132fdcc5cab78ceefcc1fe1d3fc4aa32f6c6dac64d3c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking const-oid v0.10.0-pre.2
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking hybrid-array v0.2.0-rc.4
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking crypto-common v0.2.0-pre.5
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking block-buffer v0.11.0-pre.5
[INFO] [stderr]     Checking digest v0.11.0-pre.8
[INFO] [stderr]     Checking sha2 v0.11.0-pre.3
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]     Checking todo_collection v0.1.0 (/opt/rustwide/workdir/todo_collection)
[INFO] [stderr]     Checking todo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "52be91c275519ea8b90132fdcc5cab78ceefcc1fe1d3fc4aa32f6c6dac64d3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52be91c275519ea8b90132fdcc5cab78ceefcc1fe1d3fc4aa32f6c6dac64d3c7", kill_on_drop: false }`
[INFO] [stdout] 52be91c275519ea8b90132fdcc5cab78ceefcc1fe1d3fc4aa32f6c6dac64d3c7