[INFO] cloning repository https://github.com/mawis/try-lmdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mawis/try-lmdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmawis%2Ftry-lmdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmawis%2Ftry-lmdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52bfd1952cdbf93001887cdd117685ca62c3312d
[INFO] testing mawis/try-lmdb against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmawis%2Ftry-lmdb" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mawis/try-lmdb on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mawis/try-lmdb
[INFO] finished tweaking git repo https://github.com/mawis/try-lmdb
[INFO] tweaked toml for git repo https://github.com/mawis/try-lmdb written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mawis/try-lmdb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 286b9e1eeeacbee3afc94bc1b607f9f0a8fc981b08588fb571b1cec15c41e94a
[INFO] running `Command { std: "docker" "start" "-a" "286b9e1eeeacbee3afc94bc1b607f9f0a8fc981b08588fb571b1cec15c41e94a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "286b9e1eeeacbee3afc94bc1b607f9f0a8fc981b08588fb571b1cec15c41e94a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286b9e1eeeacbee3afc94bc1b607f9f0a8fc981b08588fb571b1cec15c41e94a", kill_on_drop: false }`
[INFO] [stdout] 286b9e1eeeacbee3afc94bc1b607f9f0a8fc981b08588fb571b1cec15c41e94a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1587ca6d59e2ef028f925764a6b88fbf82b591e83d31f0e41fd46464772d680
[INFO] running `Command { std: "docker" "start" "-a" "c1587ca6d59e2ef028f925764a6b88fbf82b591e83d31f0e41fd46464772d680", kill_on_drop: false }`
[INFO] [stderr]    Compiling liblmdb-sys v0.2.2
[INFO] [stderr]    Compiling lmdb-rs v0.7.6
[INFO] [stderr]    Compiling dbtry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "c1587ca6d59e2ef028f925764a6b88fbf82b591e83d31f0e41fd46464772d680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1587ca6d59e2ef028f925764a6b88fbf82b591e83d31f0e41fd46464772d680", kill_on_drop: false }`
[INFO] [stdout] c1587ca6d59e2ef028f925764a6b88fbf82b591e83d31f0e41fd46464772d680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a51205c2f346bcdb0e2010302bd1067ae45365bd0f7c4b23d5caceb696ec0260
[INFO] running `Command { std: "docker" "start" "-a" "a51205c2f346bcdb0e2010302bd1067ae45365bd0f7c4b23d5caceb696ec0260", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbtry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "a51205c2f346bcdb0e2010302bd1067ae45365bd0f7c4b23d5caceb696ec0260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51205c2f346bcdb0e2010302bd1067ae45365bd0f7c4b23d5caceb696ec0260", kill_on_drop: false }`
[INFO] [stdout] a51205c2f346bcdb0e2010302bd1067ae45365bd0f7c4b23d5caceb696ec0260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b29086d1f2fcef9e82e2afe1d4cd6e9fb3f7ce2f3103c9f06a9744f1ae025f7
[INFO] running `Command { std: "docker" "start" "-a" "3b29086d1f2fcef9e82e2afe1d4cd6e9fb3f7ce2f3103c9f06a9744f1ae025f7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dbtry-b4cd9cfd81fa5993)
[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" "3b29086d1f2fcef9e82e2afe1d4cd6e9fb3f7ce2f3103c9f06a9744f1ae025f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b29086d1f2fcef9e82e2afe1d4cd6e9fb3f7ce2f3103c9f06a9744f1ae025f7", kill_on_drop: false }`
[INFO] [stdout] 3b29086d1f2fcef9e82e2afe1d4cd6e9fb3f7ce2f3103c9f06a9744f1ae025f7