[INFO] fetching crate lazy-observer 0.1.0...
[INFO] testing lazy-observer-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lazy-observer 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lazy-observer 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 lazy-observer 0.1.0
[INFO] finished tweaking crates.io crate lazy-observer 0.1.0
[INFO] tweaked toml for crates.io crate lazy-observer 0.1.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 40dfeea38d87e11fd319a26b361ab538d36b35daa592c66f59ec2b14a8f0a1bf
[INFO] running `Command { std: "docker" "start" "-a" "40dfeea38d87e11fd319a26b361ab538d36b35daa592c66f59ec2b14a8f0a1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40dfeea38d87e11fd319a26b361ab538d36b35daa592c66f59ec2b14a8f0a1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40dfeea38d87e11fd319a26b361ab538d36b35daa592c66f59ec2b14a8f0a1bf", kill_on_drop: false }`
[INFO] [stdout] 40dfeea38d87e11fd319a26b361ab538d36b35daa592c66f59ec2b14a8f0a1bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b69cac80f5a30e104809f30e784fa0847c309d512e8a933093b4f7857f80772b
[INFO] running `Command { std: "docker" "start" "-a" "b69cac80f5a30e104809f30e784fa0847c309d512e8a933093b4f7857f80772b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy-observer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "b69cac80f5a30e104809f30e784fa0847c309d512e8a933093b4f7857f80772b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69cac80f5a30e104809f30e784fa0847c309d512e8a933093b4f7857f80772b", kill_on_drop: false }`
[INFO] [stdout] b69cac80f5a30e104809f30e784fa0847c309d512e8a933093b4f7857f80772b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 9e44ea1526530560ec585f191f0ea9972ad3d91cdd4f1b37e60f183cdcac22c0
[INFO] running `Command { std: "docker" "start" "-a" "9e44ea1526530560ec585f191f0ea9972ad3d91cdd4f1b37e60f183cdcac22c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy-observer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "9e44ea1526530560ec585f191f0ea9972ad3d91cdd4f1b37e60f183cdcac22c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e44ea1526530560ec585f191f0ea9972ad3d91cdd4f1b37e60f183cdcac22c0", kill_on_drop: false }`
[INFO] [stdout] 9e44ea1526530560ec585f191f0ea9972ad3d91cdd4f1b37e60f183cdcac22c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b5e6c18ad99361bef6a51d802fc7b52ef0392dd493b9972f5188595cf712b6eb
[INFO] running `Command { std: "docker" "start" "-a" "b5e6c18ad99361bef6a51d802fc7b52ef0392dd493b9972f5188595cf712b6eb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lazy_observer-e9508e089c1286ce)
[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/basic.rs (/opt/rustwide/target/debug/deps/basic-15ad768658cbec00)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lazy ... ok
[INFO] [stdout] test lazy_field ... ok
[INFO] [stdout] test lazy_with_if ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy-observer
[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" "b5e6c18ad99361bef6a51d802fc7b52ef0392dd493b9972f5188595cf712b6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e6c18ad99361bef6a51d802fc7b52ef0392dd493b9972f5188595cf712b6eb", kill_on_drop: false }`
[INFO] [stdout] b5e6c18ad99361bef6a51d802fc7b52ef0392dd493b9972f5188595cf712b6eb
