[INFO] fetching crate lcp-adder 0.1.0...
[INFO] testing lcp-adder-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lcp-adder 0.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate lcp-adder 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 lcp-adder 0.1.0
[INFO] finished tweaking crates.io crate lcp-adder 0.1.0
[INFO] tweaked toml for crates.io crate lcp-adder 0.1.0 written to /workspace/builds/worker-114/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] [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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] a5063abfe1c1292281a957002b404b1d88fc854c05abb1523c2d51ae5bbb3b3c
[INFO] running `Command { std: "docker" "start" "-a" "a5063abfe1c1292281a957002b404b1d88fc854c05abb1523c2d51ae5bbb3b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5063abfe1c1292281a957002b404b1d88fc854c05abb1523c2d51ae5bbb3b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5063abfe1c1292281a957002b404b1d88fc854c05abb1523c2d51ae5bbb3b3c", kill_on_drop: false }`
[INFO] [stdout] a5063abfe1c1292281a957002b404b1d88fc854c05abb1523c2d51ae5bbb3b3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 745484943d167c005a1c850e7b34128710059abe4bd6a6f7d952022dec431aad
[INFO] running `Command { std: "docker" "start" "-a" "745484943d167c005a1c850e7b34128710059abe4bd6a6f7d952022dec431aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling lcp-add-one v0.1.0
[INFO] [stderr]    Compiling random v0.12.2
[INFO] [stderr]    Compiling lcp-adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `Command { std: "docker" "inspect" "745484943d167c005a1c850e7b34128710059abe4bd6a6f7d952022dec431aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "745484943d167c005a1c850e7b34128710059abe4bd6a6f7d952022dec431aad", kill_on_drop: false }`
[INFO] [stdout] 745484943d167c005a1c850e7b34128710059abe4bd6a6f7d952022dec431aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] cecc127875216c21781164975715fc71bf1c4d8950338bae4ef06aa3eaba8dcc
[INFO] running `Command { std: "docker" "start" "-a" "cecc127875216c21781164975715fc71bf1c4d8950338bae4ef06aa3eaba8dcc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lcp-adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.33s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lcp_adder-4f020891ef7e56ed)
[INFO] running `Command { std: "docker" "inspect" "cecc127875216c21781164975715fc71bf1c4d8950338bae4ef06aa3eaba8dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cecc127875216c21781164975715fc71bf1c4d8950338bae4ef06aa3eaba8dcc", kill_on_drop: false }`
[INFO] [stdout] cecc127875216c21781164975715fc71bf1c4d8950338bae4ef06aa3eaba8dcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 0934af4df441f285525585ff43883f88439f1c6965900d8a60aac4210bddcb72
[INFO] running `Command { std: "docker" "start" "-a" "0934af4df441f285525585ff43883f88439f1c6965900d8a60aac4210bddcb72", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lcp_adder-4f020891ef7e56ed)
[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" "0934af4df441f285525585ff43883f88439f1c6965900d8a60aac4210bddcb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0934af4df441f285525585ff43883f88439f1c6965900d8a60aac4210bddcb72", kill_on_drop: false }`
[INFO] [stdout] 0934af4df441f285525585ff43883f88439f1c6965900d8a60aac4210bddcb72