[INFO] fetching crate ach-array 0.1.7...
[INFO] testing ach-array-0.1.7 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ach-array 0.1.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ach-array 0.1.7 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ach-array 0.1.7
[INFO] finished tweaking crates.io crate ach-array 0.1.7
[INFO] tweaked toml for crates.io crate ach-array 0.1.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ffa69e411b0864391b26429426623e8e6d1c24f7c35f6f5dfcf7a599b52d773
[INFO] running `Command { std: "docker" "start" "-a" "7ffa69e411b0864391b26429426623e8e6d1c24f7c35f6f5dfcf7a599b52d773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ffa69e411b0864391b26429426623e8e6d1c24f7c35f6f5dfcf7a599b52d773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ffa69e411b0864391b26429426623e8e6d1c24f7c35f6f5dfcf7a599b52d773", kill_on_drop: false }`
[INFO] [stdout] 7ffa69e411b0864391b26429426623e8e6d1c24f7c35f6f5dfcf7a599b52d773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ef4547e45948a989c2989330fd5b66caec43d73bcefe1e2a1e65b941653fd9a
[INFO] running `Command { std: "docker" "start" "-a" "8ef4547e45948a989c2989330fd5b66caec43d73bcefe1e2a1e65b941653fd9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling spin_loop v0.1.1
[INFO] [stderr]    Compiling bare-metal v1.0.0
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling interrupt v0.1.3
[INFO] [stderr]    Compiling ach-util v0.1.15
[INFO] [stderr]    Compiling ach-cell v0.1.16
[INFO] [stderr]    Compiling ach-array v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.49s
[INFO] running `Command { std: "docker" "inspect" "8ef4547e45948a989c2989330fd5b66caec43d73bcefe1e2a1e65b941653fd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef4547e45948a989c2989330fd5b66caec43d73bcefe1e2a1e65b941653fd9a", kill_on_drop: false }`
[INFO] [stdout] 8ef4547e45948a989c2989330fd5b66caec43d73bcefe1e2a1e65b941653fd9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b01c9dd4fa8b33f4bbc735249e21618e354ceb3423cbb77e3162ff2bdd11a74
[INFO] running `Command { std: "docker" "start" "-a" "4b01c9dd4fa8b33f4bbc735249e21618e354ceb3423cbb77e3162ff2bdd11a74", kill_on_drop: false }`
[INFO] [stderr]    Compiling on_drop v0.1.2
[INFO] [stderr]    Compiling ach-array v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ach_array-13683c2cdc056032)
[INFO] [stderr]   Executable tests/base.rs (/opt/rustwide/target/debug/deps/base-c44357c45575c5b4)
[INFO] [stderr]   Executable tests/drop.rs (/opt/rustwide/target/debug/deps/drop-4e34dc50cc7f25d3)
[INFO] [stderr]   Executable tests/mpmc.rs (/opt/rustwide/target/debug/deps/mpmc-1dec605bcabf3175)
[INFO] [stderr]   Executable tests/mpsc.rs (/opt/rustwide/target/debug/deps/mpsc-8f8d643ea17ac71b)
[INFO] [stderr]   Executable tests/spsc.rs (/opt/rustwide/target/debug/deps/spsc-c286cff1c0f30622)
[INFO] running `Command { std: "docker" "inspect" "4b01c9dd4fa8b33f4bbc735249e21618e354ceb3423cbb77e3162ff2bdd11a74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b01c9dd4fa8b33f4bbc735249e21618e354ceb3423cbb77e3162ff2bdd11a74", kill_on_drop: false }`
[INFO] [stdout] 4b01c9dd4fa8b33f4bbc735249e21618e354ceb3423cbb77e3162ff2bdd11a74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a96aeb2668ef1b4ccb1bbe8c29fdb2b239766ab63d655fd9f6da0c90b9abcc87
[INFO] running `Command { std: "docker" "start" "-a" "a96aeb2668ef1b4ccb1bbe8c29fdb2b239766ab63d655fd9f6da0c90b9abcc87", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ach_array-13683c2cdc056032)
[INFO] [stderr]      Running tests/base.rs (/opt/rustwide/target/debug/deps/base-c44357c45575c5b4)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test base ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/drop.rs (/opt/rustwide/target/debug/deps/drop-4e34dc50cc7f25d3)
[INFO] [stderr]      Running tests/mpmc.rs (/opt/rustwide/target/debug/deps/mpmc-1dec605bcabf3175)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/mpsc.rs (/opt/rustwide/target/debug/deps/mpsc-8f8d643ea17ac71b)
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.37s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/spsc.rs (/opt/rustwide/target/debug/deps/spsc-c286cff1c0f30622)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ach-array
[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" "a96aeb2668ef1b4ccb1bbe8c29fdb2b239766ab63d655fd9f6da0c90b9abcc87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96aeb2668ef1b4ccb1bbe8c29fdb2b239766ab63d655fd9f6da0c90b9abcc87", kill_on_drop: false }`
[INFO] [stdout] a96aeb2668ef1b4ccb1bbe8c29fdb2b239766ab63d655fd9f6da0c90b9abcc87