[INFO] fetching crate fundamental 0.0.0...
[INFO] testing fundamental-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate fundamental 0.0.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate fundamental 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fundamental 0.0.0
[INFO] finished tweaking crates.io crate fundamental 0.0.0
[INFO] tweaked toml for crates.io crate fundamental 0.0.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86233672f5da6bd80d9a411f084dad2cd6a66220fbb6dc0b227c4aa83abac14b
[INFO] running `Command { std: "docker" "start" "-a" "86233672f5da6bd80d9a411f084dad2cd6a66220fbb6dc0b227c4aa83abac14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86233672f5da6bd80d9a411f084dad2cd6a66220fbb6dc0b227c4aa83abac14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86233672f5da6bd80d9a411f084dad2cd6a66220fbb6dc0b227c4aa83abac14b", kill_on_drop: false }`
[INFO] [stdout] 86233672f5da6bd80d9a411f084dad2cd6a66220fbb6dc0b227c4aa83abac14b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d115625dc58cdad6914d6c7a4d960d7396b4b99379b52459a15ba43fd46272ea
[INFO] running `Command { std: "docker" "start" "-a" "d115625dc58cdad6914d6c7a4d960d7396b4b99379b52459a15ba43fd46272ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling fundamental v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "d115625dc58cdad6914d6c7a4d960d7396b4b99379b52459a15ba43fd46272ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d115625dc58cdad6914d6c7a4d960d7396b4b99379b52459a15ba43fd46272ea", kill_on_drop: false }`
[INFO] [stdout] d115625dc58cdad6914d6c7a4d960d7396b4b99379b52459a15ba43fd46272ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02a1936347997dafe1da2b72f3f0bab314dcb94da50e7ab349a1cf05e3e7d9cc
[INFO] running `Command { std: "docker" "start" "-a" "02a1936347997dafe1da2b72f3f0bab314dcb94da50e7ab349a1cf05e3e7d9cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fundamental v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "02a1936347997dafe1da2b72f3f0bab314dcb94da50e7ab349a1cf05e3e7d9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a1936347997dafe1da2b72f3f0bab314dcb94da50e7ab349a1cf05e3e7d9cc", kill_on_drop: false }`
[INFO] [stdout] 02a1936347997dafe1da2b72f3f0bab314dcb94da50e7ab349a1cf05e3e7d9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09ce2396f0d709f6876e1cf3c6acd227868c20771bbfaed317307e9f1212036c
[INFO] running `Command { std: "docker" "start" "-a" "09ce2396f0d709f6876e1cf3c6acd227868c20771bbfaed317307e9f1212036c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fundamental-7966b3feb0da2afc)
[INFO] [stdout] test queue::tests::dequeue ... ok
[INFO] [stderr]    Doc-tests fundamental
[INFO] [stdout] test queue::tests::enqueue ... ok
[INFO] [stdout] test queue::tests::new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::capacity (line 26) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::dequeue (line 163) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::is_empty (line 56) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::get (line 90) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::is_full (line 72) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::as_slice (line 124) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::enqueue (line 139) ... ok
[INFO] [stdout] test src/queue.rs - queue::Queue<T,C>::len (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09ce2396f0d709f6876e1cf3c6acd227868c20771bbfaed317307e9f1212036c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09ce2396f0d709f6876e1cf3c6acd227868c20771bbfaed317307e9f1212036c", kill_on_drop: false }`
[INFO] [stdout] 09ce2396f0d709f6876e1cf3c6acd227868c20771bbfaed317307e9f1212036c