[INFO] fetching crate awint_internals 0.18.1...
[INFO] testing awint_internals-0.18.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate awint_internals 0.18.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate awint_internals 0.18.1
[INFO] finished tweaking crates.io crate awint_internals 0.18.1
[INFO] tweaked toml for crates.io crate awint_internals 0.18.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate awint_internals 0.18.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate awint_internals 0.18.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dc86092667677e6db98869166c7ce3c7d06049031144660bf0447f979dbaf6f
[INFO] running `Command { std: "docker" "start" "-a" "2dc86092667677e6db98869166c7ce3c7d06049031144660bf0447f979dbaf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc86092667677e6db98869166c7ce3c7d06049031144660bf0447f979dbaf6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc86092667677e6db98869166c7ce3c7d06049031144660bf0447f979dbaf6f", kill_on_drop: false }`
[INFO] [stdout] 2dc86092667677e6db98869166c7ce3c7d06049031144660bf0447f979dbaf6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3823d29222e465c7b01d0129f45319a750f5d4787be4c7be41c8d615db258337
[INFO] running `Command { std: "docker" "start" "-a" "3823d29222e465c7b01d0129f45319a750f5d4787be4c7be41c8d615db258337", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.11
[INFO] [stderr]    Compiling awint_internals v0.18.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "3823d29222e465c7b01d0129f45319a750f5d4787be4c7be41c8d615db258337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3823d29222e465c7b01d0129f45319a750f5d4787be4c7be41c8d615db258337", kill_on_drop: false }`
[INFO] [stdout] 3823d29222e465c7b01d0129f45319a750f5d4787be4c7be41c8d615db258337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae572b1ac345c9933c4a46c9f11987261cec3c726c1d4671c0bd074d41cfe9a4
[INFO] running `Command { std: "docker" "start" "-a" "ae572b1ac345c9933c4a46c9f11987261cec3c726c1d4671c0bd074d41cfe9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling awint_internals v0.18.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ae572b1ac345c9933c4a46c9f11987261cec3c726c1d4671c0bd074d41cfe9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae572b1ac345c9933c4a46c9f11987261cec3c726c1d4671c0bd074d41cfe9a4", kill_on_drop: false }`
[INFO] [stdout] ae572b1ac345c9933c4a46c9f11987261cec3c726c1d4671c0bd074d41cfe9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3229c90737b6860f6d3696b830420a79a8b34f5f643b70b29608767121ca68cf
[INFO] running `Command { std: "docker" "start" "-a" "3229c90737b6860f6d3696b830420a79a8b34f5f643b70b29608767121ca68cf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/awint_internals-b1cc0a4ca4812204)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test serde_common::lb_u16p13 ... ok
[INFO] [stdout] test serde_common::inv_lb_u16p15 ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests awint_internals
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "3229c90737b6860f6d3696b830420a79a8b34f5f643b70b29608767121ca68cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3229c90737b6860f6d3696b830420a79a8b34f5f643b70b29608767121ca68cf", kill_on_drop: false }`
[INFO] [stdout] 3229c90737b6860f6d3696b830420a79a8b34f5f643b70b29608767121ca68cf