[INFO] fetching crate no-std-async 1.1.2...
[INFO] checking no-std-async-1.1.2 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate no-std-async 1.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate no-std-async 1.1.2 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no-std-async 1.1.2
[INFO] finished tweaking crates.io crate no-std-async 1.1.2
[INFO] tweaked toml for crates.io crate no-std-async 1.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-list v0.1.0
[INFO] [stderr]   Downloaded pinned-aliasable v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3317923e2554bad2a3235938987a69109ea5b6f3731a9c4b9b9ae4f5db20bc42
[INFO] running `Command { std: "docker" "start" "-a" "3317923e2554bad2a3235938987a69109ea5b6f3731a9c4b9b9ae4f5db20bc42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3317923e2554bad2a3235938987a69109ea5b6f3731a9c4b9b9ae4f5db20bc42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3317923e2554bad2a3235938987a69109ea5b6f3731a9c4b9b9ae4f5db20bc42", kill_on_drop: false }`
[INFO] [stdout] 3317923e2554bad2a3235938987a69109ea5b6f3731a9c4b9b9ae4f5db20bc42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fb42d194ef6e1a21105136e16e06898b55519f42347ad766db7e00b53d934b8
[INFO] running `Command { std: "docker" "start" "-a" "6fb42d194ef6e1a21105136e16e06898b55519f42347ad766db7e00b53d934b8", kill_on_drop: false }`
[INFO] [stderr]     Checking pinned-aliasable v0.1.3
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking pin-list v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking no-std-async v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `Command { std: "docker" "inspect" "6fb42d194ef6e1a21105136e16e06898b55519f42347ad766db7e00b53d934b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb42d194ef6e1a21105136e16e06898b55519f42347ad766db7e00b53d934b8", kill_on_drop: false }`
[INFO] [stdout] 6fb42d194ef6e1a21105136e16e06898b55519f42347ad766db7e00b53d934b8
[INFO] checking no-std-async-1.1.2 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate no-std-async 1.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate no-std-async 1.1.2 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no-std-async 1.1.2
[INFO] finished tweaking crates.io crate no-std-async 1.1.2
[INFO] tweaked toml for crates.io crate no-std-async 1.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dd7f06088591a344a34c944c73e9a1f8fd2393818e2b78b81df4008b4e72168
[INFO] running `Command { std: "docker" "start" "-a" "4dd7f06088591a344a34c944c73e9a1f8fd2393818e2b78b81df4008b4e72168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dd7f06088591a344a34c944c73e9a1f8fd2393818e2b78b81df4008b4e72168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd7f06088591a344a34c944c73e9a1f8fd2393818e2b78b81df4008b4e72168", kill_on_drop: false }`
[INFO] [stdout] 4dd7f06088591a344a34c944c73e9a1f8fd2393818e2b78b81df4008b4e72168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9303c78f2aa45b6f25ce26dd82a950b29f8281596883c059510d0823767dd9
[INFO] running `Command { std: "docker" "start" "-a" "9d9303c78f2aa45b6f25ce26dd82a950b29f8281596883c059510d0823767dd9", kill_on_drop: false }`
[INFO] [stderr]     Checking pinned-aliasable v0.1.3
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking pin-list v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking no-std-async v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "9d9303c78f2aa45b6f25ce26dd82a950b29f8281596883c059510d0823767dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9303c78f2aa45b6f25ce26dd82a950b29f8281596883c059510d0823767dd9", kill_on_drop: false }`
[INFO] [stdout] 9d9303c78f2aa45b6f25ce26dd82a950b29f8281596883c059510d0823767dd9