[INFO] fetching crate add3 4.0.0...
[INFO] testing add3-4.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate add3 4.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate add3 4.0.0 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 crates.io crate add3 4.0.0
[INFO] finished tweaking crates.io crate add3 4.0.0
[INFO] tweaked toml for crates.io crate add3 4.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 57a5bcda6701680bcf4c6aceb4ff5472e336be0e9e43fbac556228ed0e9b1afb
[INFO] running `Command { std: "docker" "start" "-a" "57a5bcda6701680bcf4c6aceb4ff5472e336be0e9e43fbac556228ed0e9b1afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57a5bcda6701680bcf4c6aceb4ff5472e336be0e9e43fbac556228ed0e9b1afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57a5bcda6701680bcf4c6aceb4ff5472e336be0e9e43fbac556228ed0e9b1afb", kill_on_drop: false }`
[INFO] [stdout] 57a5bcda6701680bcf4c6aceb4ff5472e336be0e9e43fbac556228ed0e9b1afb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6dfe124b0dea843d6d785e02d0672dbe740eb143e92b26fe24b90c4d7bc037b2
[INFO] running `Command { std: "docker" "start" "-a" "6dfe124b0dea843d6d785e02d0672dbe740eb143e92b26fe24b90c4d7bc037b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling add3 v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "6dfe124b0dea843d6d785e02d0672dbe740eb143e92b26fe24b90c4d7bc037b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfe124b0dea843d6d785e02d0672dbe740eb143e92b26fe24b90c4d7bc037b2", kill_on_drop: false }`
[INFO] [stdout] 6dfe124b0dea843d6d785e02d0672dbe740eb143e92b26fe24b90c4d7bc037b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] b67be9418d444d6f26e2e65889e71a3a259e5006c398e1463846ce117a153065
[INFO] running `Command { std: "docker" "start" "-a" "b67be9418d444d6f26e2e65889e71a3a259e5006c398e1463846ce117a153065", kill_on_drop: false }`
[INFO] [stderr]    Compiling add3 v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "b67be9418d444d6f26e2e65889e71a3a259e5006c398e1463846ce117a153065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b67be9418d444d6f26e2e65889e71a3a259e5006c398e1463846ce117a153065", kill_on_drop: false }`
[INFO] [stdout] b67be9418d444d6f26e2e65889e71a3a259e5006c398e1463846ce117a153065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6948fc3ac0ca17e46f9964da8a9869ca271592f3f49918b6e4829173d2047f16
[INFO] running `Command { std: "docker" "start" "-a" "6948fc3ac0ca17e46f9964da8a9869ca271592f3f49918b6e4829173d2047f16", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/add3-74d4ddf17b7a7855)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests add3
[INFO] [stdout] running 7 tests
[INFO] [stdout] test it_works_14 ... ok
[INFO] [stdout] test it_works_64bit ... ok
[INFO] [stdout] test it_works__0 ... ok
[INFO] [stdout] test it_works_n1 ... ok
[INFO] [stdout] test meth_works_13 ... ok
[INFO] [stdout] test meth_works_0 ... ok
[INFO] [stdout] test meth_works_n1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "6948fc3ac0ca17e46f9964da8a9869ca271592f3f49918b6e4829173d2047f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6948fc3ac0ca17e46f9964da8a9869ca271592f3f49918b6e4829173d2047f16", kill_on_drop: false }`
[INFO] [stdout] 6948fc3ac0ca17e46f9964da8a9869ca271592f3f49918b6e4829173d2047f16