[INFO] cloning repository https://github.com/actionanand/rust-fundamental-3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/actionanand/rust-fundamental-3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionanand%2Frust-fundamental-3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionanand%2Frust-fundamental-3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f757fe1ffc8fd0869ecccd8c74779ba7fe18d498
[INFO] testing actionanand/rust-fundamental-3 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionanand%2Frust-fundamental-3" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/actionanand/rust-fundamental-3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/actionanand/rust-fundamental-3
[INFO] finished tweaking git repo https://github.com/actionanand/rust-fundamental-3
[INFO] tweaked toml for git repo https://github.com/actionanand/rust-fundamental-3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/actionanand/rust-fundamental-3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f832a7a78f489ac6c1f6b7a57a5b651ebec1c512c099d99e9ce3b2c08296842d
[INFO] running `Command { std: "docker" "start" "-a" "f832a7a78f489ac6c1f6b7a57a5b651ebec1c512c099d99e9ce3b2c08296842d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f832a7a78f489ac6c1f6b7a57a5b651ebec1c512c099d99e9ce3b2c08296842d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f832a7a78f489ac6c1f6b7a57a5b651ebec1c512c099d99e9ce3b2c08296842d", kill_on_drop: false }`
[INFO] [stdout] f832a7a78f489ac6c1f6b7a57a5b651ebec1c512c099d99e9ce3b2c08296842d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b05ff15bb1d0d9448e994af1e0c2005b42284cecdf229c9b119c7d19982fdc54
[INFO] running `Command { std: "docker" "start" "-a" "b05ff15bb1d0d9448e994af1e0c2005b42284cecdf229c9b119c7d19982fdc54", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_fundamental_3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "b05ff15bb1d0d9448e994af1e0c2005b42284cecdf229c9b119c7d19982fdc54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05ff15bb1d0d9448e994af1e0c2005b42284cecdf229c9b119c7d19982fdc54", kill_on_drop: false }`
[INFO] [stdout] b05ff15bb1d0d9448e994af1e0c2005b42284cecdf229c9b119c7d19982fdc54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26e4037ecdc1dbd50c3acbdaa9b2b63c5a1fc6a67e6ff7f387b001cb5d80e56b
[INFO] running `Command { std: "docker" "start" "-a" "26e4037ecdc1dbd50c3acbdaa9b2b63c5a1fc6a67e6ff7f387b001cb5d80e56b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_fundamental_3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_fundamental_3-be757f7b6d515b29)
[INFO] [stderr]   Executable unittests main.rs (/opt/rustwide/target/debug/deps/rust_fundamental_3-20c3e5a10e034a71)
[INFO] running `Command { std: "docker" "inspect" "26e4037ecdc1dbd50c3acbdaa9b2b63c5a1fc6a67e6ff7f387b001cb5d80e56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e4037ecdc1dbd50c3acbdaa9b2b63c5a1fc6a67e6ff7f387b001cb5d80e56b", kill_on_drop: false }`
[INFO] [stdout] 26e4037ecdc1dbd50c3acbdaa9b2b63c5a1fc6a67e6ff7f387b001cb5d80e56b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ca9e53344fa419042f01fd311fcc76edebfcf856d25ae4e479b7a14444a8190
[INFO] running `Command { std: "docker" "start" "-a" "0ca9e53344fa419042f01fd311fcc76edebfcf856d25ae4e479b7a14444a8190", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_fundamental_3-be757f7b6d515b29)
[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] [stderr]      Running unittests main.rs (/opt/rustwide/target/debug/deps/rust_fundamental_3-20c3e5a10e034a71)
[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] [stderr]    Doc-tests rust_fundamental_3
[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" "0ca9e53344fa419042f01fd311fcc76edebfcf856d25ae4e479b7a14444a8190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca9e53344fa419042f01fd311fcc76edebfcf856d25ae4e479b7a14444a8190", kill_on_drop: false }`
[INFO] [stdout] 0ca9e53344fa419042f01fd311fcc76edebfcf856d25ae4e479b7a14444a8190