[INFO] fetching crate harvester 0.1.0...
[INFO] testing harvester-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate harvester 0.1.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate harvester 0.1.0 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 harvester 0.1.0
[INFO] finished tweaking crates.io crate harvester 0.1.0
[INFO] tweaked toml for crates.io crate harvester 0.1.0 written to /workspace/builds/worker-49/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 41a755d1b2884d2af121cf17fc53ed00cc3c9dc1c6192f430d4a86f7d887c667
[INFO] running `Command { std: "docker" "start" "-a" "41a755d1b2884d2af121cf17fc53ed00cc3c9dc1c6192f430d4a86f7d887c667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41a755d1b2884d2af121cf17fc53ed00cc3c9dc1c6192f430d4a86f7d887c667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41a755d1b2884d2af121cf17fc53ed00cc3c9dc1c6192f430d4a86f7d887c667", kill_on_drop: false }`
[INFO] [stdout] 41a755d1b2884d2af121cf17fc53ed00cc3c9dc1c6192f430d4a86f7d887c667
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 4139eec3dc7a0913702883006819b7000306b72225be31b081202476c1179308
[INFO] running `Command { std: "docker" "start" "-a" "4139eec3dc7a0913702883006819b7000306b72225be31b081202476c1179308", kill_on_drop: false }`
[INFO] [stderr]    Compiling harvester v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "4139eec3dc7a0913702883006819b7000306b72225be31b081202476c1179308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4139eec3dc7a0913702883006819b7000306b72225be31b081202476c1179308", kill_on_drop: false }`
[INFO] [stdout] 4139eec3dc7a0913702883006819b7000306b72225be31b081202476c1179308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] f853b4597392098468aeb0c9b34079ba7f6275f8f63e6030bfeaac68289a02bd
[INFO] running `Command { std: "docker" "start" "-a" "f853b4597392098468aeb0c9b34079ba7f6275f8f63e6030bfeaac68289a02bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling harvester v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "f853b4597392098468aeb0c9b34079ba7f6275f8f63e6030bfeaac68289a02bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f853b4597392098468aeb0c9b34079ba7f6275f8f63e6030bfeaac68289a02bd", kill_on_drop: false }`
[INFO] [stdout] f853b4597392098468aeb0c9b34079ba7f6275f8f63e6030bfeaac68289a02bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 450b6906a9617d97a94224e9c01058e5150187fea5d5ac2dc1d7b6bb26e668bb
[INFO] running `Command { std: "docker" "start" "-a" "450b6906a9617d97a94224e9c01058e5150187fea5d5ac2dc1d7b6bb26e668bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/harvester-4a6c6c976be56d9f)
[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" "450b6906a9617d97a94224e9c01058e5150187fea5d5ac2dc1d7b6bb26e668bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450b6906a9617d97a94224e9c01058e5150187fea5d5ac2dc1d7b6bb26e668bb", kill_on_drop: false }`
[INFO] [stdout] 450b6906a9617d97a94224e9c01058e5150187fea5d5ac2dc1d7b6bb26e668bb
