[INFO] fetching crate sawp-file 0.6.0...
[INFO] testing sawp-file-0.6.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sawp-file 0.6.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate sawp-file 0.6.0 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 sawp-file 0.6.0
[INFO] finished tweaking crates.io crate sawp-file 0.6.0
[INFO] tweaked toml for crates.io crate sawp-file 0.6.0 written to /workspace/builds/worker-22/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] [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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 9d74cc12136b4498e73ca77ed0fb8b89071cf76de6b1e42540ab268b87bfd57e
[INFO] running `Command { std: "docker" "start" "-a" "9d74cc12136b4498e73ca77ed0fb8b89071cf76de6b1e42540ab268b87bfd57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d74cc12136b4498e73ca77ed0fb8b89071cf76de6b1e42540ab268b87bfd57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d74cc12136b4498e73ca77ed0fb8b89071cf76de6b1e42540ab268b87bfd57e", kill_on_drop: false }`
[INFO] [stdout] 9d74cc12136b4498e73ca77ed0fb8b89071cf76de6b1e42540ab268b87bfd57e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 13d652c3e6840163797663e152433bfd4793b31fe121425fbe93a425b9004096
[INFO] running `Command { std: "docker" "start" "-a" "13d652c3e6840163797663e152433bfd4793b31fe121425fbe93a425b9004096", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling sawp v0.6.0
[INFO] [stderr]    Compiling sawp-file v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.27s
[INFO] running `Command { std: "docker" "inspect" "13d652c3e6840163797663e152433bfd4793b31fe121425fbe93a425b9004096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d652c3e6840163797663e152433bfd4793b31fe121425fbe93a425b9004096", kill_on_drop: false }`
[INFO] [stdout] 13d652c3e6840163797663e152433bfd4793b31fe121425fbe93a425b9004096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] e6db5a997b1815c454d32d644995a1f6053f287f2f7e56b7276bb4f8e187a78f
[INFO] running `Command { std: "docker" "start" "-a" "e6db5a997b1815c454d32d644995a1f6053f287f2f7e56b7276bb4f8e187a78f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sawp-file v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "e6db5a997b1815c454d32d644995a1f6053f287f2f7e56b7276bb4f8e187a78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6db5a997b1815c454d32d644995a1f6053f287f2f7e56b7276bb4f8e187a78f", kill_on_drop: false }`
[INFO] [stdout] e6db5a997b1815c454d32d644995a1f6053f287f2f7e56b7276bb4f8e187a78f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b9fc7b2f09fc3be9a416d824c93c99dc0e64845a13fba84201343ae7268b4506
[INFO] running `Command { std: "docker" "start" "-a" "b9fc7b2f09fc3be9a416d824c93c99dc0e64845a13fba84201343ae7268b4506", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_file-74f81dcac920e4cd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test format::tests::test_corrupt_bytes ... ok
[INFO] [stdout] test format::tests::test_read_write ... ok
[INFO] [stdout] test format::tests::test_version_mismatch - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sawp-file
[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" "b9fc7b2f09fc3be9a416d824c93c99dc0e64845a13fba84201343ae7268b4506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9fc7b2f09fc3be9a416d824c93c99dc0e64845a13fba84201343ae7268b4506", kill_on_drop: false }`
[INFO] [stdout] b9fc7b2f09fc3be9a416d824c93c99dc0e64845a13fba84201343ae7268b4506