[INFO] fetching crate aingle_wasmer_common 0.0.1...
[INFO] checking aingle_wasmer_common-0.0.1 against master#3139ff09e9d07f7700f8d15ed25a231e29c43627 for pr-121848-3
[INFO] extracting crate aingle_wasmer_common 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate aingle_wasmer_common 0.0.1 on toolchain 3139ff09e9d07f7700f8d15ed25a231e29c43627
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aingle_wasmer_common 0.0.1
[INFO] finished tweaking crates.io crate aingle_wasmer_common 0.0.1
[INFO] tweaked toml for crates.io crate aingle_wasmer_common 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding rmp-serde v0.14.4 (latest: v1.3.0)
[INFO] [stderr]       Adding serde v1.0.123 (latest: v1.0.208)
[INFO] [stderr]       Adding serde_bytes v0.11.10 (latest: v0.11.15)
[INFO] [stderr]       Adding serde_derive v1.0.123 (latest: v1.0.208)
[INFO] [stderr]       Adding serde_json v1.0.99 (latest: v1.0.125)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.75)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded aingle_middleware_bytes v0.0.3
[INFO] [stderr]   Downloaded serde v1.0.123
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[INFO] [stderr]   Downloaded serde_bytes v0.11.10
[INFO] [stderr]   Downloaded aingle_middleware_bytes_derive v0.0.3
[INFO] [stderr]   Downloaded serde_derive v1.0.123
[INFO] [stderr]   Downloaded rmp-serde v0.14.4
[INFO] [stderr]   Downloaded serde_json v1.0.99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6eb1806173a337cac42335d6c10db5c664e650faa4a9323470dfcd11389d700
[INFO] running `Command { std: "docker" "start" "-a" "d6eb1806173a337cac42335d6c10db5c664e650faa4a9323470dfcd11389d700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6eb1806173a337cac42335d6c10db5c664e650faa4a9323470dfcd11389d700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6eb1806173a337cac42335d6c10db5c664e650faa4a9323470dfcd11389d700", kill_on_drop: false }`
[INFO] [stdout] d6eb1806173a337cac42335d6c10db5c664e650faa4a9323470dfcd11389d700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e9eba9690dfa11780e33b716de0b4882f0d7e65e6a21746a0cc14d0e6896bfa
[INFO] running `Command { std: "docker" "start" "-a" "7e9eba9690dfa11780e33b716de0b4882f0d7e65e6a21746a0cc14d0e6896bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling aingle_middleware_bytes_derive v0.0.3
[INFO] [stderr]     Checking rmp-serde v0.14.4
[INFO] [stderr]     Checking serde-transcode v1.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.10
[INFO] [stderr]     Checking aingle_middleware_bytes v0.0.3
[INFO] [stderr]     Checking aingle_wasmer_common v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "7e9eba9690dfa11780e33b716de0b4882f0d7e65e6a21746a0cc14d0e6896bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9eba9690dfa11780e33b716de0b4882f0d7e65e6a21746a0cc14d0e6896bfa", kill_on_drop: false }`
[INFO] [stdout] 7e9eba9690dfa11780e33b716de0b4882f0d7e65e6a21746a0cc14d0e6896bfa
[INFO] checking aingle_wasmer_common-0.0.1 against try#a2cff3b7a9661c90ec0d581d3f3a69bb97c11138 for pr-121848-3
[INFO] extracting crate aingle_wasmer_common 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate aingle_wasmer_common 0.0.1 on toolchain a2cff3b7a9661c90ec0d581d3f3a69bb97c11138
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aingle_wasmer_common 0.0.1
[INFO] finished tweaking crates.io crate aingle_wasmer_common 0.0.1
[INFO] tweaked toml for crates.io crate aingle_wasmer_common 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding rmp-serde v0.14.4 (latest: v1.3.0)
[INFO] [stderr]       Adding serde v1.0.123 (latest: v1.0.208)
[INFO] [stderr]       Adding serde_bytes v0.11.10 (latest: v0.11.15)
[INFO] [stderr]       Adding serde_derive v1.0.123 (latest: v1.0.208)
[INFO] [stderr]       Adding serde_json v1.0.99 (latest: v1.0.125)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.75)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b951e44477be5ab4c27604c2ef3608077ca0ed29f6e9efb93a9759aa5271e2dc
[INFO] running `Command { std: "docker" "start" "-a" "b951e44477be5ab4c27604c2ef3608077ca0ed29f6e9efb93a9759aa5271e2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b951e44477be5ab4c27604c2ef3608077ca0ed29f6e9efb93a9759aa5271e2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b951e44477be5ab4c27604c2ef3608077ca0ed29f6e9efb93a9759aa5271e2dc", kill_on_drop: false }`
[INFO] [stdout] b951e44477be5ab4c27604c2ef3608077ca0ed29f6e9efb93a9759aa5271e2dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4e774cb99e291779ebe99cb0a1bfa661de7b1d0084d02c68a572c9b055d2d53
[INFO] running `Command { std: "docker" "start" "-a" "e4e774cb99e291779ebe99cb0a1bfa661de7b1d0084d02c68a572c9b055d2d53", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling aingle_middleware_bytes_derive v0.0.3
[INFO] [stderr]     Checking serde-transcode v1.1.1
[INFO] [stderr]     Checking rmp-serde v0.14.4
[INFO] [stderr]     Checking serde_bytes v0.11.10
[INFO] [stderr]     Checking aingle_middleware_bytes v0.0.3
[INFO] [stderr]     Checking aingle_wasmer_common v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "e4e774cb99e291779ebe99cb0a1bfa661de7b1d0084d02c68a572c9b055d2d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e774cb99e291779ebe99cb0a1bfa661de7b1d0084d02c68a572c9b055d2d53", kill_on_drop: false }`
[INFO] [stdout] e4e774cb99e291779ebe99cb0a1bfa661de7b1d0084d02c68a572c9b055d2d53
