[INFO] fetching crate reqwest-sync 0.0.0...
[INFO] testing reqwest-sync-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate reqwest-sync 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate reqwest-sync 0.0.0 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 reqwest-sync 0.0.0
[INFO] finished tweaking crates.io crate reqwest-sync 0.0.0
[INFO] tweaked toml for crates.io crate reqwest-sync 0.0.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b8727002d601d38888539f7e709cab7cb005737f283ab8a296f2c8a9b7bbc4b1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8727002d601d38888539f7e709cab7cb005737f283ab8a296f2c8a9b7bbc4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8727002d601d38888539f7e709cab7cb005737f283ab8a296f2c8a9b7bbc4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8727002d601d38888539f7e709cab7cb005737f283ab8a296f2c8a9b7bbc4b1", kill_on_drop: false }`
[INFO] [stdout] b8727002d601d38888539f7e709cab7cb005737f283ab8a296f2c8a9b7bbc4b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8e1e4d0d98dd8f07d44c1f13a4504f85de52d58e682b08615c4c230f982a98a9
[INFO] running `Command { std: "docker" "start" "-a" "8e1e4d0d98dd8f07d44c1f13a4504f85de52d58e682b08615c4c230f982a98a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling reqwest-sync v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "8e1e4d0d98dd8f07d44c1f13a4504f85de52d58e682b08615c4c230f982a98a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1e4d0d98dd8f07d44c1f13a4504f85de52d58e682b08615c4c230f982a98a9", kill_on_drop: false }`
[INFO] [stdout] 8e1e4d0d98dd8f07d44c1f13a4504f85de52d58e682b08615c4c230f982a98a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e4fa39f890a1b3648b097e5beb45fce489b27d4ab8d94dc6f24ba18e43d92996
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e4fa39f890a1b3648b097e5beb45fce489b27d4ab8d94dc6f24ba18e43d92996", kill_on_drop: false }`
[INFO] [stderr]    Compiling reqwest-sync v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "e4fa39f890a1b3648b097e5beb45fce489b27d4ab8d94dc6f24ba18e43d92996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fa39f890a1b3648b097e5beb45fce489b27d4ab8d94dc6f24ba18e43d92996", kill_on_drop: false }`
[INFO] [stdout] e4fa39f890a1b3648b097e5beb45fce489b27d4ab8d94dc6f24ba18e43d92996
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 907db2ec3ef785c42f6983ea0a696742c5dd81e9f689fbd6c14e16e763f29f89
[INFO] running `Command { std: "docker" "start" "-a" "907db2ec3ef785c42f6983ea0a696742c5dd81e9f689fbd6c14e16e763f29f89", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reqwest_sync-be9bc9822f1d0bd9)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests reqwest-sync
[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] [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" "907db2ec3ef785c42f6983ea0a696742c5dd81e9f689fbd6c14e16e763f29f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907db2ec3ef785c42f6983ea0a696742c5dd81e9f689fbd6c14e16e763f29f89", kill_on_drop: false }`
[INFO] [stdout] 907db2ec3ef785c42f6983ea0a696742c5dd81e9f689fbd6c14e16e763f29f89