[INFO] cloning repository https://github.com/SyedUzairAhmed03/Physics_Numericals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SyedUzairAhmed03/Physics_Numericals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSyedUzairAhmed03%2FPhysics_Numericals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSyedUzairAhmed03%2FPhysics_Numericals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b417ef4ac2cac65bb16e2b85afcc81421d367469
[INFO] checking SyedUzairAhmed03/Physics_Numericals against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSyedUzairAhmed03%2FPhysics_Numericals" "/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/SyedUzairAhmed03/Physics_Numericals
[INFO] finished tweaking git repo https://github.com/SyedUzairAhmed03/Physics_Numericals
[INFO] tweaked toml for git repo https://github.com/SyedUzairAhmed03/Physics_Numericals written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SyedUzairAhmed03/Physics_Numericals 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/SyedUzairAhmed03/Physics_Numericals 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]     Blocking waiting for file lock on package cache
[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] 16c1c4e0d4d8d3729249268d4bd72f07d22897a0466e052094b9b8219e6e4442
[INFO] running `Command { std: "docker" "start" "-a" "16c1c4e0d4d8d3729249268d4bd72f07d22897a0466e052094b9b8219e6e4442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16c1c4e0d4d8d3729249268d4bd72f07d22897a0466e052094b9b8219e6e4442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c1c4e0d4d8d3729249268d4bd72f07d22897a0466e052094b9b8219e6e4442", kill_on_drop: false }`
[INFO] [stdout] 16c1c4e0d4d8d3729249268d4bd72f07d22897a0466e052094b9b8219e6e4442
[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] 28739a97ec3bf0c88f321f020de8b3f0df3d8872cf7df93d1418d76b24ceac31
[INFO] running `Command { std: "docker" "start" "-a" "28739a97ec3bf0c88f321f020de8b3f0df3d8872cf7df93d1418d76b24ceac31", kill_on_drop: false }`
[INFO] [stderr]     Checking phy_numerical v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `/home/syed/Desktop/Phy_numerical/src/lib.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `/home/syed/Desktop/Phy_numerical/src/lib.rs`: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `phy_numerical` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `phy_numerical` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "28739a97ec3bf0c88f321f020de8b3f0df3d8872cf7df93d1418d76b24ceac31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28739a97ec3bf0c88f321f020de8b3f0df3d8872cf7df93d1418d76b24ceac31", kill_on_drop: false }`
[INFO] [stdout] 28739a97ec3bf0c88f321f020de8b3f0df3d8872cf7df93d1418d76b24ceac31