[INFO] cloning repository https://github.com/pimeys/row-trans-abstract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pimeys/row-trans-abstract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimeys%2Frow-trans-abstract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimeys%2Frow-trans-abstract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e00b5a00754d9e0c16a2ba0ab7778ed66587388f
[INFO] checking pimeys/row-trans-abstract against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpimeys%2Frow-trans-abstract" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pimeys/row-trans-abstract on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pimeys/row-trans-abstract
[INFO] finished tweaking git repo https://github.com/pimeys/row-trans-abstract
[INFO] tweaked toml for git repo https://github.com/pimeys/row-trans-abstract written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/pimeys/row-trans-abstract already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56979f20ee0d21628220c350ab001ac8ec85dc53d0250caadb5e7e3004c54217
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "56979f20ee0d21628220c350ab001ac8ec85dc53d0250caadb5e7e3004c54217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56979f20ee0d21628220c350ab001ac8ec85dc53d0250caadb5e7e3004c54217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56979f20ee0d21628220c350ab001ac8ec85dc53d0250caadb5e7e3004c54217", kill_on_drop: false }`
[INFO] [stdout] 56979f20ee0d21628220c350ab001ac8ec85dc53d0250caadb5e7e3004c54217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed2ed213eb553945d3f9f46fb7b5645ff8a06024a8c1ae1beb987af47aa33858
[INFO] running `Command { std: "docker" "start" "-a" "ed2ed213eb553945d3f9f46fb7b5645ff8a06024a8c1ae1beb987af47aa33858", kill_on_drop: false }`
[INFO] [stderr]     Checking slab v0.4.2
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[INFO] [stderr]    Compiling proc-macro2 v0.4.28
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[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking byte-tools v0.3.1
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[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]     Checking rent_to_own v0.1.0
[INFO] [stderr]     Checking md5 v0.6.1
[INFO] [stderr]     Checking antidote v1.0.0
[INFO] [stderr]     Checking percent-encoding v1.0.1
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[INFO] [stderr]    Compiling heck v0.3.1
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[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.3
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[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.19
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling derive_state_machine_future v0.2.0
[INFO] [stderr]     Checking state_machine_future v0.2.0
[INFO] [stderr]     Checking tokio-postgres v0.4.0-rc.2
[INFO] [stderr]     Checking postgres v0.16.0-rc.1
[INFO] [stderr]     Checking row-trans-abstract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/psql.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |         F: FnOnce(&mut Transaction) -> T,
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sqlite.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |         F: FnOnce(&mut Transaction) -> T,
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |         F: FnOnce(&mut Transaction) -> T;
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/psql.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |         F: FnOnce(&mut Transaction) -> T,
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sqlite.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |         F: FnOnce(&mut Transaction) -> T,
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |         F: FnOnce(&mut Transaction) -> T;
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "ed2ed213eb553945d3f9f46fb7b5645ff8a06024a8c1ae1beb987af47aa33858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed2ed213eb553945d3f9f46fb7b5645ff8a06024a8c1ae1beb987af47aa33858", kill_on_drop: false }`
[INFO] [stdout] ed2ed213eb553945d3f9f46fb7b5645ff8a06024a8c1ae1beb987af47aa33858