[INFO] fetching crate igd_async_std 0.12.4...
[INFO] checking igd_async_std-0.12.4 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate igd_async_std 0.12.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate igd_async_std 0.12.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate igd_async_std 0.12.4
[INFO] tweaked toml for crates.io crate igd_async_std 0.12.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate igd_async_std 0.12.4 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate igd_async_std 0.12.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ce5399e385f31d4b10441708869a6fdccc4f75f4027badcdb4306c0e1ee595d
[INFO] running `Command { std: "docker" "start" "-a" "0ce5399e385f31d4b10441708869a6fdccc4f75f4027badcdb4306c0e1ee595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ce5399e385f31d4b10441708869a6fdccc4f75f4027badcdb4306c0e1ee595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce5399e385f31d4b10441708869a6fdccc4f75f4027badcdb4306c0e1ee595d", kill_on_drop: false }`
[INFO] [stdout] 0ce5399e385f31d4b10441708869a6fdccc4f75f4027badcdb4306c0e1ee595d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c022fa7d2f0a6bc61b834964ab1962abaa9030b7dbecdae22c2e26d0a9930dc3
[INFO] running `Command { std: "docker" "start" "-a" "c022fa7d2f0a6bc61b834964ab1962abaa9030b7dbecdae22c2e26d0a9930dc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking bytes v1.2.0
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]     Checking wildmatch v2.1.1
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking time v0.3.11
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking simplelog v0.12.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking attohttpc v0.19.1
[INFO] [stderr]     Checking igd_async_std v0.12.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.75s
[INFO] running `Command { std: "docker" "inspect" "c022fa7d2f0a6bc61b834964ab1962abaa9030b7dbecdae22c2e26d0a9930dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c022fa7d2f0a6bc61b834964ab1962abaa9030b7dbecdae22c2e26d0a9930dc3", kill_on_drop: false }`
[INFO] [stdout] c022fa7d2f0a6bc61b834964ab1962abaa9030b7dbecdae22c2e26d0a9930dc3