[INFO] cloning repository https://github.com/mehuloswal/CLI-Calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mehuloswal/CLI-Calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehuloswal%2FCLI-Calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehuloswal%2FCLI-Calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e97dc6d61f9b45131185970031e44ae3443bca12
[INFO] testing mehuloswal/CLI-Calculator against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehuloswal%2FCLI-Calculator" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mehuloswal/CLI-Calculator on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mehuloswal/CLI-Calculator
[INFO] finished tweaking git repo https://github.com/mehuloswal/CLI-Calculator
[INFO] tweaked toml for git repo https://github.com/mehuloswal/CLI-Calculator written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/mehuloswal/CLI-Calculator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de06a2fb3000dd5ad0f6a3f1f78e5d12468770194e71bda8d4665c904198f2eb
[INFO] running `Command { std: "docker" "start" "-a" "de06a2fb3000dd5ad0f6a3f1f78e5d12468770194e71bda8d4665c904198f2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de06a2fb3000dd5ad0f6a3f1f78e5d12468770194e71bda8d4665c904198f2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de06a2fb3000dd5ad0f6a3f1f78e5d12468770194e71bda8d4665c904198f2eb", kill_on_drop: false }`
[INFO] [stdout] de06a2fb3000dd5ad0f6a3f1f78e5d12468770194e71bda8d4665c904198f2eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b27e65e0ddfbb117aa2445bbb0674a86f9de2eb10e9e059f4ce6998d3a116bd
[INFO] running `Command { std: "docker" "start" "-a" "1b27e65e0ddfbb117aa2445bbb0674a86f9de2eb10e9e059f4ce6998d3a116bd", 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] [stderr]    Compiling calculator-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "1b27e65e0ddfbb117aa2445bbb0674a86f9de2eb10e9e059f4ce6998d3a116bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b27e65e0ddfbb117aa2445bbb0674a86f9de2eb10e9e059f4ce6998d3a116bd", kill_on_drop: false }`
[INFO] [stdout] 1b27e65e0ddfbb117aa2445bbb0674a86f9de2eb10e9e059f4ce6998d3a116bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33570ff1b4a2e356e5b539f6b9142d7ca7a3c74f3cc8032786c641251f7b91d3
[INFO] running `Command { std: "docker" "start" "-a" "33570ff1b4a2e356e5b539f6b9142d7ca7a3c74f3cc8032786c641251f7b91d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "33570ff1b4a2e356e5b539f6b9142d7ca7a3c74f3cc8032786c641251f7b91d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33570ff1b4a2e356e5b539f6b9142d7ca7a3c74f3cc8032786c641251f7b91d3", kill_on_drop: false }`
[INFO] [stdout] 33570ff1b4a2e356e5b539f6b9142d7ca7a3c74f3cc8032786c641251f7b91d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a5a2afb1f5c3bb3c7f2efe199d8e8825e0a7660755a4264f6c65440dc63d431
[INFO] running `Command { std: "docker" "start" "-a" "7a5a2afb1f5c3bb3c7f2efe199d8e8825e0a7660755a4264f6c65440dc63d431", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calculator_cli-9e4fa26c75edb732)
[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" "7a5a2afb1f5c3bb3c7f2efe199d8e8825e0a7660755a4264f6c65440dc63d431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5a2afb1f5c3bb3c7f2efe199d8e8825e0a7660755a4264f6c65440dc63d431", kill_on_drop: false }`
[INFO] [stdout] 7a5a2afb1f5c3bb3c7f2efe199d8e8825e0a7660755a4264f6c65440dc63d431