[INFO] fetching crate socrates-core 0.0.1...
[INFO] testing socrates-core-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate socrates-core 0.0.1 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate socrates-core 0.0.1 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 socrates-core 0.0.1
[INFO] finished tweaking crates.io crate socrates-core 0.0.1
[INFO] tweaked toml for crates.io crate socrates-core 0.0.1 written to /workspace/builds/worker-87/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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 52c554d65499c819c07dbd4861060f3c57b4e5cf40ddad73a77df7142dd96446
[INFO] running `Command { std: "docker" "start" "-a" "52c554d65499c819c07dbd4861060f3c57b4e5cf40ddad73a77df7142dd96446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52c554d65499c819c07dbd4861060f3c57b4e5cf40ddad73a77df7142dd96446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c554d65499c819c07dbd4861060f3c57b4e5cf40ddad73a77df7142dd96446", kill_on_drop: false }`
[INFO] [stdout] 52c554d65499c819c07dbd4861060f3c57b4e5cf40ddad73a77df7142dd96446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] d9b3a2dd6ca18408f4bd5975e3c5dac28888dbfa5f7ac1b0407169337e464deb
[INFO] running `Command { std: "docker" "start" "-a" "d9b3a2dd6ca18408f4bd5975e3c5dac28888dbfa5f7ac1b0407169337e464deb", kill_on_drop: false }`
[INFO] [stderr]    Compiling socrates-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "d9b3a2dd6ca18408f4bd5975e3c5dac28888dbfa5f7ac1b0407169337e464deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b3a2dd6ca18408f4bd5975e3c5dac28888dbfa5f7ac1b0407169337e464deb", kill_on_drop: false }`
[INFO] [stdout] d9b3a2dd6ca18408f4bd5975e3c5dac28888dbfa5f7ac1b0407169337e464deb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 0227df69205fd751f5b01e0d7b0ded23936de7b9a24dd863189637302621a52a
[INFO] running `Command { std: "docker" "start" "-a" "0227df69205fd751f5b01e0d7b0ded23936de7b9a24dd863189637302621a52a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling socrates-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/socrates_core-e602b76f24129abe)
[INFO] running `Command { std: "docker" "inspect" "0227df69205fd751f5b01e0d7b0ded23936de7b9a24dd863189637302621a52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0227df69205fd751f5b01e0d7b0ded23936de7b9a24dd863189637302621a52a", kill_on_drop: false }`
[INFO] [stdout] 0227df69205fd751f5b01e0d7b0ded23936de7b9a24dd863189637302621a52a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 1925b595b62698117e43f6211be9e503403204fb96561499e2ad024cf0163b40
[INFO] running `Command { std: "docker" "start" "-a" "1925b595b62698117e43f6211be9e503403204fb96561499e2ad024cf0163b40", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/socrates_core-e602b76f24129abe)
[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 socrates-core
[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" "1925b595b62698117e43f6211be9e503403204fb96561499e2ad024cf0163b40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1925b595b62698117e43f6211be9e503403204fb96561499e2ad024cf0163b40", kill_on_drop: false }`
[INFO] [stdout] 1925b595b62698117e43f6211be9e503403204fb96561499e2ad024cf0163b40