[INFO] fetching crate addressable_queue 0.2.1...
[INFO] testing addressable_queue-0.2.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate addressable_queue 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate addressable_queue 0.2.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate addressable_queue 0.2.1
[INFO] finished tweaking crates.io crate addressable_queue 0.2.1
[INFO] tweaked toml for crates.io crate addressable_queue 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7de8352562818847672cfe236d21028e2a41f4a07a1adbf7beb29b682c49ae6e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7de8352562818847672cfe236d21028e2a41f4a07a1adbf7beb29b682c49ae6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7de8352562818847672cfe236d21028e2a41f4a07a1adbf7beb29b682c49ae6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de8352562818847672cfe236d21028e2a41f4a07a1adbf7beb29b682c49ae6e", kill_on_drop: false }`
[INFO] [stdout] 7de8352562818847672cfe236d21028e2a41f4a07a1adbf7beb29b682c49ae6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc502e7f7e65435c83c709d66e84f6e7d4881fa1c83711317d75af3b3bb8f348
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bc502e7f7e65435c83c709d66e84f6e7d4881fa1c83711317d75af3b3bb8f348", kill_on_drop: false }`
[INFO] [stderr]    Compiling addressable_queue v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "bc502e7f7e65435c83c709d66e84f6e7d4881fa1c83711317d75af3b3bb8f348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc502e7f7e65435c83c709d66e84f6e7d4881fa1c83711317d75af3b3bb8f348", kill_on_drop: false }`
[INFO] [stdout] bc502e7f7e65435c83c709d66e84f6e7d4881fa1c83711317d75af3b3bb8f348
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aface922552a332ccad3e23290c1858d77e990b0ad2d3626ceb85bfd529a069e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aface922552a332ccad3e23290c1858d77e990b0ad2d3626ceb85bfd529a069e", kill_on_drop: false }`
[INFO] [stderr]    Compiling addressable_queue v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "aface922552a332ccad3e23290c1858d77e990b0ad2d3626ceb85bfd529a069e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aface922552a332ccad3e23290c1858d77e990b0ad2d3626ceb85bfd529a069e", kill_on_drop: false }`
[INFO] [stdout] aface922552a332ccad3e23290c1858d77e990b0ad2d3626ceb85bfd529a069e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b08003f602ace24af16ac33359c1f183e29615eb532f0202e000b71a520b4ff0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b08003f602ace24af16ac33359c1f183e29615eb532f0202e000b71a520b4ff0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/addressable_queue-307c80de39ec4d22
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test fifo::serde_compat::serde_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] [stderr]    Doc-tests addressable_queue
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::insert_head (line 137) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::remove_tail (line 195) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::new_with (line 50) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::remove_head (line 161) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::remove_key (line 229) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::insert (line 110) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::len (line 70) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::contains_key (line 91) ... ok
[INFO] [stdout] test src/fifo.rs - fifo::Queue<K, V>::into_vec (line 254) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b08003f602ace24af16ac33359c1f183e29615eb532f0202e000b71a520b4ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08003f602ace24af16ac33359c1f183e29615eb532f0202e000b71a520b4ff0", kill_on_drop: false }`
[INFO] [stdout] b08003f602ace24af16ac33359c1f183e29615eb532f0202e000b71a520b4ff0