[INFO] fetching crate hello_s2tarky 0.1.0...
[INFO] testing hello_s2tarky-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hello_s2tarky 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate hello_s2tarky 0.1.0 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 crates.io crate hello_s2tarky 0.1.0
[INFO] finished tweaking crates.io crate hello_s2tarky 0.1.0
[INFO] tweaked toml for crates.io crate hello_s2tarky 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 51c0275de5130c19e8da86d9e0e540d744f9db39591a92b71e7ea007a806af6a
[INFO] running `Command { std: "docker" "start" "-a" "51c0275de5130c19e8da86d9e0e540d744f9db39591a92b71e7ea007a806af6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51c0275de5130c19e8da86d9e0e540d744f9db39591a92b71e7ea007a806af6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c0275de5130c19e8da86d9e0e540d744f9db39591a92b71e7ea007a806af6a", kill_on_drop: false }`
[INFO] [stdout] 51c0275de5130c19e8da86d9e0e540d744f9db39591a92b71e7ea007a806af6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] be8f2cfe4d7b295a9b27c5aa5e82041c36c7d1b0ffef1ef252781ff361f85c52
[INFO] running `Command { std: "docker" "start" "-a" "be8f2cfe4d7b295a9b27c5aa5e82041c36c7d1b0ffef1ef252781ff361f85c52", 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 hello_s2tarky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "be8f2cfe4d7b295a9b27c5aa5e82041c36c7d1b0ffef1ef252781ff361f85c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8f2cfe4d7b295a9b27c5aa5e82041c36c7d1b0ffef1ef252781ff361f85c52", kill_on_drop: false }`
[INFO] [stdout] be8f2cfe4d7b295a9b27c5aa5e82041c36c7d1b0ffef1ef252781ff361f85c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] c6f29795794b4723dca40000a01125ec270076aacd54973b517e6b484c611842
[INFO] running `Command { std: "docker" "start" "-a" "c6f29795794b4723dca40000a01125ec270076aacd54973b517e6b484c611842", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_s2tarky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_s2tarky-35a3487fd6035b14)
[INFO] running `Command { std: "docker" "inspect" "c6f29795794b4723dca40000a01125ec270076aacd54973b517e6b484c611842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f29795794b4723dca40000a01125ec270076aacd54973b517e6b484c611842", kill_on_drop: false }`
[INFO] [stdout] c6f29795794b4723dca40000a01125ec270076aacd54973b517e6b484c611842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] b99a556a1b9435f89b05eedc41b2f3e6411573dd1961f99b9640f274acc541fb
[INFO] running `Command { std: "docker" "start" "-a" "b99a556a1b9435f89b05eedc41b2f3e6411573dd1961f99b9640f274acc541fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_s2tarky-35a3487fd6035b14)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hello_s2tarky
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - utils::hello_world (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b99a556a1b9435f89b05eedc41b2f3e6411573dd1961f99b9640f274acc541fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99a556a1b9435f89b05eedc41b2f3e6411573dd1961f99b9640f274acc541fb", kill_on_drop: false }`
[INFO] [stdout] b99a556a1b9435f89b05eedc41b2f3e6411573dd1961f99b9640f274acc541fb