[INFO] fetching crate big_s 1.0.2...
[INFO] testing big_s-1.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate big_s 1.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate big_s 1.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate big_s 1.0.2
[INFO] finished tweaking crates.io crate big_s 1.0.2
[INFO] tweaked toml for crates.io crate big_s 1.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb48c7fbfb820431345f0afadbb739be79b16fa4e49167b42facd89ba8aa711a
[INFO] running `Command { std: "docker" "start" "-a" "bb48c7fbfb820431345f0afadbb739be79b16fa4e49167b42facd89ba8aa711a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb48c7fbfb820431345f0afadbb739be79b16fa4e49167b42facd89ba8aa711a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb48c7fbfb820431345f0afadbb739be79b16fa4e49167b42facd89ba8aa711a", kill_on_drop: false }`
[INFO] [stdout] bb48c7fbfb820431345f0afadbb739be79b16fa4e49167b42facd89ba8aa711a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e69666ecdc76cd6dce7263a0ac3c4ba4fcab64bf7029d7dd16b0404f6530f96
[INFO] running `Command { std: "docker" "start" "-a" "1e69666ecdc76cd6dce7263a0ac3c4ba4fcab64bf7029d7dd16b0404f6530f96", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_s v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1e69666ecdc76cd6dce7263a0ac3c4ba4fcab64bf7029d7dd16b0404f6530f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e69666ecdc76cd6dce7263a0ac3c4ba4fcab64bf7029d7dd16b0404f6530f96", kill_on_drop: false }`
[INFO] [stdout] 1e69666ecdc76cd6dce7263a0ac3c4ba4fcab64bf7029d7dd16b0404f6530f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e1db4df481bd8aded1d825e9d1757e72fdfd87d0fef4556548f022618ff6f19
[INFO] running `Command { std: "docker" "start" "-a" "1e1db4df481bd8aded1d825e9d1757e72fdfd87d0fef4556548f022618ff6f19", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_s v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1e1db4df481bd8aded1d825e9d1757e72fdfd87d0fef4556548f022618ff6f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1db4df481bd8aded1d825e9d1757e72fdfd87d0fef4556548f022618ff6f19", kill_on_drop: false }`
[INFO] [stdout] 1e1db4df481bd8aded1d825e9d1757e72fdfd87d0fef4556548f022618ff6f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46fb4045b64c3efe67d1a69c0bee328b9f6c3cafa0df65d8a8687e3f3681ff7c
[INFO] running `Command { std: "docker" "start" "-a" "46fb4045b64c3efe67d1a69c0bee328b9f6c3cafa0df65d8a8687e3f3681ff7c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/big_s-237345878f2ddec5)
[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 big_s
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46fb4045b64c3efe67d1a69c0bee328b9f6c3cafa0df65d8a8687e3f3681ff7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46fb4045b64c3efe67d1a69c0bee328b9f6c3cafa0df65d8a8687e3f3681ff7c", kill_on_drop: false }`
[INFO] [stdout] 46fb4045b64c3efe67d1a69c0bee328b9f6c3cafa0df65d8a8687e3f3681ff7c