[INFO] fetching crate assemblylift-iomod-http-guest 0.1.0...
[INFO] testing assemblylift-iomod-http-guest-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate assemblylift-iomod-http-guest 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate assemblylift-iomod-http-guest 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assemblylift-iomod-http-guest 0.1.0
[INFO] finished tweaking crates.io crate assemblylift-iomod-http-guest 0.1.0
[INFO] tweaked toml for crates.io crate assemblylift-iomod-http-guest 0.1.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 280a741b5bd3b453dd80619bb11825feec3368757d5cfa1f64d37bb7b6499b7e
[INFO] running `Command { std: "docker" "start" "-a" "280a741b5bd3b453dd80619bb11825feec3368757d5cfa1f64d37bb7b6499b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "280a741b5bd3b453dd80619bb11825feec3368757d5cfa1f64d37bb7b6499b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280a741b5bd3b453dd80619bb11825feec3368757d5cfa1f64d37bb7b6499b7e", kill_on_drop: false }`
[INFO] [stdout] 280a741b5bd3b453dd80619bb11825feec3368757d5cfa1f64d37bb7b6499b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 164caf5bf4ca7f55e76768c37bbdd28971c5492424ad1802ebbceb598d555915
[INFO] running `Command { std: "docker" "start" "-a" "164caf5bf4ca7f55e76768c37bbdd28971c5492424ad1802ebbceb598d555915", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling assemblylift-core-iomod-guest v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling assemblylift-core-io-common v0.3.0
[INFO] [stderr]    Compiling assemblylift-core-io-guest v0.3.2
[INFO] [stderr]    Compiling assemblylift-iomod-http-guest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.65s
[INFO] running `Command { std: "docker" "inspect" "164caf5bf4ca7f55e76768c37bbdd28971c5492424ad1802ebbceb598d555915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164caf5bf4ca7f55e76768c37bbdd28971c5492424ad1802ebbceb598d555915", kill_on_drop: false }`
[INFO] [stdout] 164caf5bf4ca7f55e76768c37bbdd28971c5492424ad1802ebbceb598d555915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1cf24e6e350010c714b311b0b77c699a4b4798d78bf054be4fcb417360f098
[INFO] running `Command { std: "docker" "start" "-a" "ad1cf24e6e350010c714b311b0b77c699a4b4798d78bf054be4fcb417360f098", kill_on_drop: false }`
[INFO] [stderr]    Compiling assemblylift-iomod-http-guest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "ad1cf24e6e350010c714b311b0b77c699a4b4798d78bf054be4fcb417360f098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1cf24e6e350010c714b311b0b77c699a4b4798d78bf054be4fcb417360f098", kill_on_drop: false }`
[INFO] [stdout] ad1cf24e6e350010c714b311b0b77c699a4b4798d78bf054be4fcb417360f098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06b5f22918da8734d16f0270f729c95ad6f102ab900630231f87245a37d79ffd
[INFO] running `Command { std: "docker" "start" "-a" "06b5f22918da8734d16f0270f729c95ad6f102ab900630231f87245a37d79ffd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assemblylift_iomod_http_guest-401d9483ea89dd7f)
[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]    Doc-tests assemblylift-iomod-http-guest
[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" "06b5f22918da8734d16f0270f729c95ad6f102ab900630231f87245a37d79ffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b5f22918da8734d16f0270f729c95ad6f102ab900630231f87245a37d79ffd", kill_on_drop: false }`
[INFO] [stdout] 06b5f22918da8734d16f0270f729c95ad6f102ab900630231f87245a37d79ffd