[INFO] fetching crate assert-next 0.0.0...
[INFO] testing assert-next-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate assert-next 0.0.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate assert-next 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assert-next 0.0.0
[INFO] finished tweaking crates.io crate assert-next 0.0.0
[INFO] tweaked toml for crates.io crate assert-next 0.0.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8b4a0ceee9561adaa9e22e2f7ca7efdec259f2e2b5a0abe0e513e8ae04baafb
[INFO] running `Command { std: "docker" "start" "-a" "c8b4a0ceee9561adaa9e22e2f7ca7efdec259f2e2b5a0abe0e513e8ae04baafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8b4a0ceee9561adaa9e22e2f7ca7efdec259f2e2b5a0abe0e513e8ae04baafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b4a0ceee9561adaa9e22e2f7ca7efdec259f2e2b5a0abe0e513e8ae04baafb", kill_on_drop: false }`
[INFO] [stdout] c8b4a0ceee9561adaa9e22e2f7ca7efdec259f2e2b5a0abe0e513e8ae04baafb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 831f1606e754170af2bfe8c5698b6b0f882e154471c27a3a43dd4b02ed03233c
[INFO] running `Command { std: "docker" "start" "-a" "831f1606e754170af2bfe8c5698b6b0f882e154471c27a3a43dd4b02ed03233c", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert-next v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "831f1606e754170af2bfe8c5698b6b0f882e154471c27a3a43dd4b02ed03233c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "831f1606e754170af2bfe8c5698b6b0f882e154471c27a3a43dd4b02ed03233c", kill_on_drop: false }`
[INFO] [stdout] 831f1606e754170af2bfe8c5698b6b0f882e154471c27a3a43dd4b02ed03233c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82054fa4532d0a850b416290ee5fe85750f6960906bf389a4c57fdf134f7642e
[INFO] running `Command { std: "docker" "start" "-a" "82054fa4532d0a850b416290ee5fe85750f6960906bf389a4c57fdf134f7642e", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert-next v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "82054fa4532d0a850b416290ee5fe85750f6960906bf389a4c57fdf134f7642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82054fa4532d0a850b416290ee5fe85750f6960906bf389a4c57fdf134f7642e", kill_on_drop: false }`
[INFO] [stdout] 82054fa4532d0a850b416290ee5fe85750f6960906bf389a4c57fdf134f7642e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5a6c3fedeb4bc44b92a43142925210a8a3eef494cdc9cc3d527687b41f0a893
[INFO] running `Command { std: "docker" "start" "-a" "a5a6c3fedeb4bc44b92a43142925210a8a3eef494cdc9cc3d527687b41f0a893", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert_next-2054cf080f00d225)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert-next
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 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" "a5a6c3fedeb4bc44b92a43142925210a8a3eef494cdc9cc3d527687b41f0a893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a6c3fedeb4bc44b92a43142925210a8a3eef494cdc9cc3d527687b41f0a893", kill_on_drop: false }`
[INFO] [stdout] a5a6c3fedeb4bc44b92a43142925210a8a3eef494cdc9cc3d527687b41f0a893
