[INFO] fetching crate ach-linked 0.1.3...
[INFO] testing ach-linked-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ach-linked 0.1.3 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate ach-linked 0.1.3 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-linked 0.1.3
[INFO] finished tweaking crates.io crate ach-linked 0.1.3
[INFO] tweaked toml for crates.io crate ach-linked 0.1.3 written to /workspace/builds/worker-39/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 965fb0d31ecc6e6aa584018647bc5ca5c1a93eeb5d85b6c4ca7e51947bc78fa7
[INFO] running `Command { std: "docker" "start" "-a" "965fb0d31ecc6e6aa584018647bc5ca5c1a93eeb5d85b6c4ca7e51947bc78fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "965fb0d31ecc6e6aa584018647bc5ca5c1a93eeb5d85b6c4ca7e51947bc78fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965fb0d31ecc6e6aa584018647bc5ca5c1a93eeb5d85b6c4ca7e51947bc78fa7", kill_on_drop: false }`
[INFO] [stdout] 965fb0d31ecc6e6aa584018647bc5ca5c1a93eeb5d85b6c4ca7e51947bc78fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 39702601240de09bb8148ad66c0c7b1131b874a813580c631615554a6d95731b
[INFO] running `Command { std: "docker" "start" "-a" "39702601240de09bb8148ad66c0c7b1131b874a813580c631615554a6d95731b", 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-linked v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.85s
[INFO] running `Command { std: "docker" "inspect" "39702601240de09bb8148ad66c0c7b1131b874a813580c631615554a6d95731b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39702601240de09bb8148ad66c0c7b1131b874a813580c631615554a6d95731b", kill_on_drop: false }`
[INFO] [stdout] 39702601240de09bb8148ad66c0c7b1131b874a813580c631615554a6d95731b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 8f9132e36ff2964a3a94a21e21828056a960effdab3286d36a59229cde1ee52b
[INFO] running `Command { std: "docker" "start" "-a" "8f9132e36ff2964a3a94a21e21828056a960effdab3286d36a59229cde1ee52b", kill_on_drop: false }`
[INFO] [stderr]    Compiling on_drop v0.1.2
[INFO] [stderr]    Compiling ach-linked v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ach_linked-5202414aea38d4f6)
[INFO] [stderr]   Executable tests/drop.rs (/opt/rustwide/target/debug/deps/drop-44eb339738b6ecf5)
[INFO] [stderr]   Executable tests/iter.rs (/opt/rustwide/target/debug/deps/iter-24dbcf4268aeee1e)
[INFO] [stderr]   Executable tests/retain.rs (/opt/rustwide/target/debug/deps/retain-31df3568ba3704a5)
[INFO] running `Command { std: "docker" "inspect" "8f9132e36ff2964a3a94a21e21828056a960effdab3286d36a59229cde1ee52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f9132e36ff2964a3a94a21e21828056a960effdab3286d36a59229cde1ee52b", kill_on_drop: false }`
[INFO] [stdout] 8f9132e36ff2964a3a94a21e21828056a960effdab3286d36a59229cde1ee52b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 43529f130bafd065075c1d8e7ad28d371693ba10f92ee90faddd65fe610214d1
[INFO] running `Command { std: "docker" "start" "-a" "43529f130bafd065075c1d8e7ad28d371693ba10f92ee90faddd65fe610214d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ach_linked-5202414aea38d4f6)
[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] [stderr]      Running tests/drop.rs (/opt/rustwide/target/debug/deps/drop-44eb339738b6ecf5)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/iter.rs (/opt/rustwide/target/debug/deps/iter-24dbcf4268aeee1e)
[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 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/retain.rs (/opt/rustwide/target/debug/deps/retain-31df3568ba3704a5)
[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 0.01s
[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]    Doc-tests ach-linked
[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" "43529f130bafd065075c1d8e7ad28d371693ba10f92ee90faddd65fe610214d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43529f130bafd065075c1d8e7ad28d371693ba10f92ee90faddd65fe610214d1", kill_on_drop: false }`
[INFO] [stdout] 43529f130bafd065075c1d8e7ad28d371693ba10f92ee90faddd65fe610214d1