[INFO] cloning repository https://github.com/muhammad-javed/Rustprogramming
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muhammad-javed/Rustprogramming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammad-javed%2FRustprogramming", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammad-javed%2FRustprogramming'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d775ad50fe777d8cf810a8f6dcc2a1e00b422d3e
[INFO] testing muhammad-javed/Rustprogramming against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammad-javed%2FRustprogramming" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/muhammad-javed/Rustprogramming on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/muhammad-javed/Rustprogramming
[INFO] finished tweaking git repo https://github.com/muhammad-javed/Rustprogramming
[INFO] tweaked toml for git repo https://github.com/muhammad-javed/Rustprogramming written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/muhammad-javed/Rustprogramming already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5e289363170371793fa14c904ce0035e9940990b8e43c4a35efde3523debead
[INFO] running `Command { std: "docker" "start" "-a" "d5e289363170371793fa14c904ce0035e9940990b8e43c4a35efde3523debead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5e289363170371793fa14c904ce0035e9940990b8e43c4a35efde3523debead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5e289363170371793fa14c904ce0035e9940990b8e43c4a35efde3523debead", kill_on_drop: false }`
[INFO] [stdout] d5e289363170371793fa14c904ce0035e9940990b8e43c4a35efde3523debead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef167bd15099cd461a415753f0c1683c7e18ffaca3b9aafa956ebf521aa834af
[INFO] running `Command { std: "docker" "start" "-a" "ef167bd15099cd461a415753f0c1683c7e18ffaca3b9aafa956ebf521aa834af", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "ef167bd15099cd461a415753f0c1683c7e18ffaca3b9aafa956ebf521aa834af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef167bd15099cd461a415753f0c1683c7e18ffaca3b9aafa956ebf521aa834af", kill_on_drop: false }`
[INFO] [stdout] ef167bd15099cd461a415753f0c1683c7e18ffaca3b9aafa956ebf521aa834af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3989a225c8ff870a0680933ae9a4b9bb7127c348d682f20f3326d2864dc9999
[INFO] running `Command { std: "docker" "start" "-a" "e3989a225c8ff870a0680933ae9a4b9bb7127c348d682f20f3326d2864dc9999", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "e3989a225c8ff870a0680933ae9a4b9bb7127c348d682f20f3326d2864dc9999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3989a225c8ff870a0680933ae9a4b9bb7127c348d682f20f3326d2864dc9999", kill_on_drop: false }`
[INFO] [stdout] e3989a225c8ff870a0680933ae9a4b9bb7127c348d682f20f3326d2864dc9999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0000181abb1b66c465c10dbf7801df63b501980f82f28ef030ab1a7eddb4a521
[INFO] running `Command { std: "docker" "start" "-a" "0000181abb1b66c465c10dbf7801df63b501980f82f28ef030ab1a7eddb4a521", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust-b0afc5a06aef4ab8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0000181abb1b66c465c10dbf7801df63b501980f82f28ef030ab1a7eddb4a521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0000181abb1b66c465c10dbf7801df63b501980f82f28ef030ab1a7eddb4a521", kill_on_drop: false }`
[INFO] [stdout] 0000181abb1b66c465c10dbf7801df63b501980f82f28ef030ab1a7eddb4a521