[INFO] fetching crate var_int 0.1.1...
[INFO] testing var_int-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate var_int 0.1.1 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate var_int 0.1.1 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 var_int 0.1.1
[INFO] finished tweaking crates.io crate var_int 0.1.1
[INFO] tweaked toml for crates.io crate var_int 0.1.1 written to /workspace/builds/worker-95/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] [stderr]     Blocking waiting for file lock on package cache
[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-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] dc3afd077bc7c0f23ff08851ac572b12637a985cff4dd32b7181a566a4661ded
[INFO] running `Command { std: "docker" "start" "-a" "dc3afd077bc7c0f23ff08851ac572b12637a985cff4dd32b7181a566a4661ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc3afd077bc7c0f23ff08851ac572b12637a985cff4dd32b7181a566a4661ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc3afd077bc7c0f23ff08851ac572b12637a985cff4dd32b7181a566a4661ded", kill_on_drop: false }`
[INFO] [stdout] dc3afd077bc7c0f23ff08851ac572b12637a985cff4dd32b7181a566a4661ded
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 510346bdf59d116a54551195e3b9dc388145178dc1ac241e9a0753d3e43884bd
[INFO] running `Command { std: "docker" "start" "-a" "510346bdf59d116a54551195e3b9dc388145178dc1ac241e9a0753d3e43884bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling var_int v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "510346bdf59d116a54551195e3b9dc388145178dc1ac241e9a0753d3e43884bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510346bdf59d116a54551195e3b9dc388145178dc1ac241e9a0753d3e43884bd", kill_on_drop: false }`
[INFO] [stdout] 510346bdf59d116a54551195e3b9dc388145178dc1ac241e9a0753d3e43884bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 5b6e8413d10529ed149a23c69eb9946cbe4fb558b625b50509d56482d561f301
[INFO] running `Command { std: "docker" "start" "-a" "5b6e8413d10529ed149a23c69eb9946cbe4fb558b625b50509d56482d561f301", kill_on_drop: false }`
[INFO] [stderr]    Compiling var_int v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/var_int-51633f68d700a72f)
[INFO] running `Command { std: "docker" "inspect" "5b6e8413d10529ed149a23c69eb9946cbe4fb558b625b50509d56482d561f301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6e8413d10529ed149a23c69eb9946cbe4fb558b625b50509d56482d561f301", kill_on_drop: false }`
[INFO] [stdout] 5b6e8413d10529ed149a23c69eb9946cbe4fb558b625b50509d56482d561f301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] fdf5e4be77c01989ae988e7fa9ba5c7aaf87a275e72cf146392d23456ce751a6
[INFO] running `Command { std: "docker" "start" "-a" "fdf5e4be77c01989ae988e7fa9ba5c7aaf87a275e72cf146392d23456ce751a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/var_int-51633f68d700a72f)
[INFO] [stderr]    Doc-tests var_int
[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] [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" "fdf5e4be77c01989ae988e7fa9ba5c7aaf87a275e72cf146392d23456ce751a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf5e4be77c01989ae988e7fa9ba5c7aaf87a275e72cf146392d23456ce751a6", kill_on_drop: false }`
[INFO] [stdout] fdf5e4be77c01989ae988e7fa9ba5c7aaf87a275e72cf146392d23456ce751a6