[INFO] fetching crate envelope 0.8.1...
[INFO] testing envelope-0.8.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate envelope 0.8.1 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate envelope 0.8.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate envelope 0.8.1
[INFO] finished tweaking crates.io crate envelope 0.8.1
[INFO] tweaked toml for crates.io crate envelope 0.8.1 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31cac2de7fdf2f5c673fe7fec9b65356ddf549d2539cf7e2b51534f4becd80a8
[INFO] running `Command { std: "docker" "start" "-a" "31cac2de7fdf2f5c673fe7fec9b65356ddf549d2539cf7e2b51534f4becd80a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31cac2de7fdf2f5c673fe7fec9b65356ddf549d2539cf7e2b51534f4becd80a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cac2de7fdf2f5c673fe7fec9b65356ddf549d2539cf7e2b51534f4becd80a8", kill_on_drop: false }`
[INFO] [stdout] 31cac2de7fdf2f5c673fe7fec9b65356ddf549d2539cf7e2b51534f4becd80a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7474816d4a596d16bc20f6e56d7107b901959ba2f87232b6a1e868f73a914623
[INFO] running `Command { std: "docker" "start" "-a" "7474816d4a596d16bc20f6e56d7107b901959ba2f87232b6a1e868f73a914623", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling interpolation v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling envelope v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "7474816d4a596d16bc20f6e56d7107b901959ba2f87232b6a1e868f73a914623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7474816d4a596d16bc20f6e56d7107b901959ba2f87232b6a1e868f73a914623", kill_on_drop: false }`
[INFO] [stdout] 7474816d4a596d16bc20f6e56d7107b901959ba2f87232b6a1e868f73a914623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d36bb8ea1ef0a9443c3ead47b21126c9522ef37da666e058cf14a2bf3eeefa9e
[INFO] running `Command { std: "docker" "start" "-a" "d36bb8ea1ef0a9443c3ead47b21126c9522ef37da666e058cf14a2bf3eeefa9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling envelope v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "d36bb8ea1ef0a9443c3ead47b21126c9522ef37da666e058cf14a2bf3eeefa9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36bb8ea1ef0a9443c3ead47b21126c9522ef37da666e058cf14a2bf3eeefa9e", kill_on_drop: false }`
[INFO] [stdout] d36bb8ea1ef0a9443c3ead47b21126c9522ef37da666e058cf14a2bf3eeefa9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7a484fbafdea58ac5182e348f9dac4b602d949079171a9de3dba4624d3f637c
[INFO] running `Command { std: "docker" "start" "-a" "c7a484fbafdea58ac5182e348f9dac4b602d949079171a9de3dba4624d3f637c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/envelope-e6210332ff9c5dcc)
[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] [stderr]      Running tests/impl_envelope_for_vec.rs (/opt/rustwide/target/debug/deps/impl_envelope_for_vec-f2c77833dd515a7d)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test xi32_yf32 ... ok
[INFO] [stdout] test xi64_yf32 ... ok
[INFO] [stdout] test xf64_yf32 ... ok
[INFO] [stdout] test xi32_yf64 ... ok
[INFO] [stdout] test xi64_yf64 ... ok
[INFO] [stdout] test xf32_yi32 ... ok
[INFO] [stdout] test xf64_yi32 ... ok
[INFO] [stdout] test xi32_yi32 ... ok
[INFO] [stdout] test xf32_yf64 ... ok
[INFO] [stdout] test xi64_yi32 ... ok
[INFO] [stdout] test xf32_yf32 ... ok
[INFO] [stdout] test xf64_yf64 ... ok
[INFO] [stdout] test xu32_yi32 ... ok
[INFO] [stdout] test xi64_yi64 ... ok
[INFO] [stdout] test xi32_yi64 ... ok
[INFO] [stdout] test xu32_yf32 ... ok
[INFO] [stdout] test xu64_yf32 ... ok
[INFO] [stdout] test xf32_yi64 ... ok
[INFO] [stdout] test xu32_yi64 ... ok
[INFO] [stdout] test xu64_yi32 ... ok
[INFO] [stdout] test xu64_yf64 ... ok
[INFO] [stdout] test xu64_yi64 ... ok
[INFO] [stdout] test xf64_yi64 ... ok
[INFO] [stdout] test xu32_yf64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests envelope
[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" "c7a484fbafdea58ac5182e348f9dac4b602d949079171a9de3dba4624d3f637c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a484fbafdea58ac5182e348f9dac4b602d949079171a9de3dba4624d3f637c", kill_on_drop: false }`
[INFO] [stdout] c7a484fbafdea58ac5182e348f9dac4b602d949079171a9de3dba4624d3f637c