[INFO] fetching crate snapshot_parser 0.1.0...
[INFO] testing snapshot_parser-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate snapshot_parser 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate snapshot_parser 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snapshot_parser 0.1.0
[INFO] finished tweaking crates.io crate snapshot_parser 0.1.0
[INFO] tweaked toml for crates.io crate snapshot_parser 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 272a55cf88caae5e9d0f97817091ec69bbae539bce95c12dfbd89a0906b3ddbf
[INFO] running `Command { std: "docker" "start" "-a" "272a55cf88caae5e9d0f97817091ec69bbae539bce95c12dfbd89a0906b3ddbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "272a55cf88caae5e9d0f97817091ec69bbae539bce95c12dfbd89a0906b3ddbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272a55cf88caae5e9d0f97817091ec69bbae539bce95c12dfbd89a0906b3ddbf", kill_on_drop: false }`
[INFO] [stdout] 272a55cf88caae5e9d0f97817091ec69bbae539bce95c12dfbd89a0906b3ddbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f042af8c47ac9898131a1980fd8829356762d8d99865c8f09ba9e5c062b4ea0
[INFO] running `Command { std: "docker" "start" "-a" "0f042af8c47ac9898131a1980fd8829356762d8d99865c8f09ba9e5c062b4ea0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling snapshot_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.95s
[INFO] running `Command { std: "docker" "inspect" "0f042af8c47ac9898131a1980fd8829356762d8d99865c8f09ba9e5c062b4ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f042af8c47ac9898131a1980fd8829356762d8d99865c8f09ba9e5c062b4ea0", kill_on_drop: false }`
[INFO] [stdout] 0f042af8c47ac9898131a1980fd8829356762d8d99865c8f09ba9e5c062b4ea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87d31a7fff3bb5057a7a9bb9e20aa774e8ee9c0a5994ae806c7e8ba51fbe012c
[INFO] running `Command { std: "docker" "start" "-a" "87d31a7fff3bb5057a7a9bb9e20aa774e8ee9c0a5994ae806c7e8ba51fbe012c", kill_on_drop: false }`
[INFO] [stderr]    Compiling snapshot_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "87d31a7fff3bb5057a7a9bb9e20aa774e8ee9c0a5994ae806c7e8ba51fbe012c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d31a7fff3bb5057a7a9bb9e20aa774e8ee9c0a5994ae806c7e8ba51fbe012c", kill_on_drop: false }`
[INFO] [stdout] 87d31a7fff3bb5057a7a9bb9e20aa774e8ee9c0a5994ae806c7e8ba51fbe012c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 263f7234e251c60013f588e404e041dcbe05eedab3f3ddf52f1a6100729b7143
[INFO] running `Command { std: "docker" "start" "-a" "263f7234e251c60013f588e404e041dcbe05eedab3f3ddf52f1a6100729b7143", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snapshot_parser-642e4ea9466e8a9c)
[INFO] [stdout] running 1 test
[INFO] [stdout] test reader::tests::test_parse_from_buffer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snapshot_parser
[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" "263f7234e251c60013f588e404e041dcbe05eedab3f3ddf52f1a6100729b7143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263f7234e251c60013f588e404e041dcbe05eedab3f3ddf52f1a6100729b7143", kill_on_drop: false }`
[INFO] [stdout] 263f7234e251c60013f588e404e041dcbe05eedab3f3ddf52f1a6100729b7143