[INFO] fetching crate checked_expr 0.3.0...
[INFO] testing checked_expr-0.3.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate checked_expr 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate checked_expr 0.3.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate checked_expr 0.3.0
[INFO] finished tweaking crates.io crate checked_expr 0.3.0
[INFO] tweaked toml for crates.io crate checked_expr 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcc785025196c04a1d5a27097e4bf740a76e7dbe3870682170f0a8f8f8eefc12
[INFO] running `Command { std: "docker" "start" "-a" "bcc785025196c04a1d5a27097e4bf740a76e7dbe3870682170f0a8f8f8eefc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcc785025196c04a1d5a27097e4bf740a76e7dbe3870682170f0a8f8f8eefc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc785025196c04a1d5a27097e4bf740a76e7dbe3870682170f0a8f8f8eefc12", kill_on_drop: false }`
[INFO] [stdout] bcc785025196c04a1d5a27097e4bf740a76e7dbe3870682170f0a8f8f8eefc12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4c070ece1dd8ca4d5b6479005b52f774aa9910b26115ddc81d6b036e3dd5024
[INFO] running `Command { std: "docker" "start" "-a" "d4c070ece1dd8ca4d5b6479005b52f774aa9910b26115ddc81d6b036e3dd5024", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling checked_expr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "d4c070ece1dd8ca4d5b6479005b52f774aa9910b26115ddc81d6b036e3dd5024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c070ece1dd8ca4d5b6479005b52f774aa9910b26115ddc81d6b036e3dd5024", kill_on_drop: false }`
[INFO] [stdout] d4c070ece1dd8ca4d5b6479005b52f774aa9910b26115ddc81d6b036e3dd5024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a3c81fbe5c87d9fb6fe10725fc0f1ef02b4b4c6814e4c6330f4bd9eadf2ac6
[INFO] running `Command { std: "docker" "start" "-a" "f4a3c81fbe5c87d9fb6fe10725fc0f1ef02b4b4c6814e4c6330f4bd9eadf2ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling checked_expr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "f4a3c81fbe5c87d9fb6fe10725fc0f1ef02b4b4c6814e4c6330f4bd9eadf2ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a3c81fbe5c87d9fb6fe10725fc0f1ef02b4b4c6814e4c6330f4bd9eadf2ac6", kill_on_drop: false }`
[INFO] [stdout] f4a3c81fbe5c87d9fb6fe10725fc0f1ef02b4b4c6814e4c6330f4bd9eadf2ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c6833371c2536ff87d9f302bd97d5024e3cfdf0efea0d69b49edf33b99aa5bc
[INFO] running `Command { std: "docker" "start" "-a" "9c6833371c2536ff87d9f302bd97d5024e3cfdf0efea0d69b49edf33b99aa5bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/checked_expr-264d5bc454386618)
[INFO] [stderr]    Doc-tests checked_expr
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - checked_expr (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c6833371c2536ff87d9f302bd97d5024e3cfdf0efea0d69b49edf33b99aa5bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6833371c2536ff87d9f302bd97d5024e3cfdf0efea0d69b49edf33b99aa5bc", kill_on_drop: false }`
[INFO] [stdout] 9c6833371c2536ff87d9f302bd97d5024e3cfdf0efea0d69b49edf33b99aa5bc
