[INFO] fetching crate async_ach 0.2.0...
[INFO] checking async_ach-0.2.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate async_ach 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate async_ach 0.2.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async_ach 0.2.0
[INFO] finished tweaking crates.io crate async_ach 0.2.0
[INFO] tweaked toml for crates.io crate async_ach 0.2.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ach-option v0.1.0
[INFO] [stderr]   Downloaded ach-spsc v0.2.0
[INFO] [stderr]   Downloaded ach-pubsub v0.2.0
[INFO] [stderr]   Downloaded tick_clock v0.1.2
[INFO] [stderr]   Downloaded async_ach-spsc v0.2.0
[INFO] [stderr]   Downloaded ach-linked v0.2.2
[INFO] [stderr]   Downloaded async_ach-watch v0.1.4
[INFO] [stderr]   Downloaded time-clock v0.1.0
[INFO] [stderr]   Downloaded async-tick v0.1.8
[INFO] [stderr]   Downloaded async_ach-pubsub v0.2.0
[INFO] [stderr]   Downloaded async_ach-ring v0.1.3
[INFO] [stderr]   Downloaded async_ach-cell v0.1.2
[INFO] [stderr]   Downloaded ach-lazy v0.1.2
[INFO] [stderr]   Downloaded async_ach-notify v0.1.6
[INFO] [stderr]   Downloaded clock_source v0.2.4
[INFO] [stderr]   Downloaded async_ach-waker v0.2.1
[INFO] [stderr]   Downloaded async_ach-waker v0.1.3
[INFO] [stderr]   Downloaded async_ach-mpmc v0.1.3
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38cda02cfabd255ddd76c2b1513a566ff5c68f890c30c198cb6cf6e6c1fdb3f8
[INFO] running `Command { std: "docker" "start" "-a" "38cda02cfabd255ddd76c2b1513a566ff5c68f890c30c198cb6cf6e6c1fdb3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38cda02cfabd255ddd76c2b1513a566ff5c68f890c30c198cb6cf6e6c1fdb3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cda02cfabd255ddd76c2b1513a566ff5c68f890c30c198cb6cf6e6c1fdb3f8", kill_on_drop: false }`
[INFO] [stdout] 38cda02cfabd255ddd76c2b1513a566ff5c68f890c30c198cb6cf6e6c1fdb3f8
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a349e910ea21eb1675734d2f0a36247fb8ab6e24ec26da8960c630cbbb643181
[INFO] running `Command { std: "docker" "start" "-a" "a349e910ea21eb1675734d2f0a36247fb8ab6e24ec26da8960c630cbbb643181", kill_on_drop: false }`
[INFO] [stderr]     Checking spin_loop v0.1.1
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling atomic-polyfill v1.0.3
[INFO] [stderr]     Checking time-clock v0.1.0
[INFO] [stderr]     Checking critical-section v1.1.2
[INFO] [stderr]     Checking ach-spsc v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking clock_source v0.2.4
[INFO] [stderr]     Checking interrupt v0.1.3
[INFO] [stderr]     Checking tick_clock v0.1.2
[INFO] [stderr]     Checking ach-util v0.1.16
[INFO] [stderr]     Checking ach-cell v0.1.17
[INFO] [stderr]     Checking ach-option v0.1.0
[INFO] [stderr]     Checking ach-ring v0.1.9
[INFO] [stderr]     Checking ach-once v0.1.5
[INFO] [stderr]     Checking ach-array v0.1.8
[INFO] [stderr]     Checking ach-linked v0.2.2
[INFO] [stderr]     Checking ach-lazy v0.1.2
[INFO] [stderr]     Checking ach-pubsub v0.2.0
[INFO] [stderr]     Checking async_ach-waker v0.1.3
[INFO] [stderr]     Checking async_ach-waker v0.2.1
[INFO] [stderr]     Checking async_ach-notify v0.1.6
[INFO] [stderr]     Checking async-tick v0.1.8
[INFO] [stderr]     Checking async_ach-ring v0.1.3
[INFO] [stderr]     Checking async_ach-cell v0.1.2
[INFO] [stderr]     Checking async_ach-spsc v0.2.0
[INFO] [stderr]     Checking async_ach-pubsub v0.2.0
[INFO] [stderr]     Checking async_ach-mpmc v0.1.3
[INFO] [stderr]     Checking async_ach-watch v0.1.4
[INFO] [stderr]     Checking async_ach v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "a349e910ea21eb1675734d2f0a36247fb8ab6e24ec26da8960c630cbbb643181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a349e910ea21eb1675734d2f0a36247fb8ab6e24ec26da8960c630cbbb643181", kill_on_drop: false }`
[INFO] [stdout] a349e910ea21eb1675734d2f0a36247fb8ab6e24ec26da8960c630cbbb643181
[INFO] checking async_ach-0.2.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate async_ach 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate async_ach 0.2.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async_ach 0.2.0
[INFO] finished tweaking crates.io crate async_ach 0.2.0
[INFO] tweaked toml for crates.io crate async_ach 0.2.0 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9705bf5b1dc54775c2b7da30b34edc94e69aa75dc2fa45c5170d4b7099b0499
[INFO] running `Command { std: "docker" "start" "-a" "f9705bf5b1dc54775c2b7da30b34edc94e69aa75dc2fa45c5170d4b7099b0499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9705bf5b1dc54775c2b7da30b34edc94e69aa75dc2fa45c5170d4b7099b0499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9705bf5b1dc54775c2b7da30b34edc94e69aa75dc2fa45c5170d4b7099b0499", kill_on_drop: false }`
[INFO] [stdout] f9705bf5b1dc54775c2b7da30b34edc94e69aa75dc2fa45c5170d4b7099b0499
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95bce3749431811b2a64d0897742f876c4f9b4ef26667c0c7f6ca1c613049a9d
[INFO] running `Command { std: "docker" "start" "-a" "95bce3749431811b2a64d0897742f876c4f9b4ef26667c0c7f6ca1c613049a9d", kill_on_drop: false }`
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking spin_loop v0.1.1
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling atomic-polyfill v1.0.3
[INFO] [stderr]     Checking time-clock v0.1.0
[INFO] [stderr]     Checking critical-section v1.1.2
[INFO] [stderr]     Checking ach-spsc v0.2.0
[INFO] [stderr]     Checking interrupt v0.1.3
[INFO] [stderr]     Checking clock_source v0.2.4
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking ach-util v0.1.16
[INFO] [stderr]     Checking tick_clock v0.1.2
[INFO] [stderr]     Checking ach-cell v0.1.17
[INFO] [stderr]     Checking ach-option v0.1.0
[INFO] [stderr]     Checking ach-ring v0.1.9
[INFO] [stderr]     Checking ach-once v0.1.5
[INFO] [stderr]     Checking ach-lazy v0.1.2
[INFO] [stderr]     Checking ach-array v0.1.8
[INFO] [stderr]     Checking ach-linked v0.2.2
[INFO] [stderr]     Checking ach-pubsub v0.2.0
[INFO] [stderr]     Checking async_ach-waker v0.1.3
[INFO] [stderr]     Checking async_ach-waker v0.2.1
[INFO] [stderr]     Checking async_ach-notify v0.1.6
[INFO] [stderr]     Checking async-tick v0.1.8
[INFO] [stderr]     Checking async_ach-cell v0.1.2
[INFO] [stderr]     Checking async_ach-ring v0.1.3
[INFO] [stderr]     Checking async_ach-pubsub v0.2.0
[INFO] [stderr]     Checking async_ach-spsc v0.2.0
[INFO] [stderr]     Checking async_ach-mpmc v0.1.3
[INFO] [stderr]     Checking async_ach-watch v0.1.4
[INFO] [stderr]     Checking async_ach v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "95bce3749431811b2a64d0897742f876c4f9b4ef26667c0c7f6ca1c613049a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bce3749431811b2a64d0897742f876c4f9b4ef26667c0c7f6ca1c613049a9d", kill_on_drop: false }`
[INFO] [stdout] 95bce3749431811b2a64d0897742f876c4f9b4ef26667c0c7f6ca1c613049a9d
