[INFO] fetching crate rotools 0.3.0...
[INFO] testing rotools-0.3.0 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628
[INFO] extracting crate rotools 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rotools 0.3.0
[INFO] finished tweaking crates.io crate rotools 0.3.0
[INFO] tweaked toml for crates.io crate rotools 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rotools 0.3.0 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 197 packages to latest compatible versions
[INFO] [stderr]       Adding graphql_client v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.23)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b01e482a420b7eb1dbdc1042300327eb21fdff66ba67aa149d6cbcf5d1b1804c
[INFO] running `Command { std: "docker" "start" "-a" "b01e482a420b7eb1dbdc1042300327eb21fdff66ba67aa149d6cbcf5d1b1804c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b01e482a420b7eb1dbdc1042300327eb21fdff66ba67aa149d6cbcf5d1b1804c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01e482a420b7eb1dbdc1042300327eb21fdff66ba67aa149d6cbcf5d1b1804c", kill_on_drop: false }`
[INFO] [stdout] b01e482a420b7eb1dbdc1042300327eb21fdff66ba67aa149d6cbcf5d1b1804c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264257d36b6084d341420004cb88894a7d57e15b5fd66dfc4bc157efd1b204b8
[INFO] running `Command { std: "docker" "start" "-a" "264257d36b6084d341420004cb88894a7d57e15b5fd66dfc4bc157efd1b204b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling graphql-introspection-query v0.2.0
[INFO] [stderr]    Compiling zigzag v0.1.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling persy v1.6.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling graphql-parser v0.4.1
[INFO] [stderr]    Compiling graphql_client_codegen v0.11.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling graphql_query_derive v0.11.0
[INFO] [stderr]    Compiling graphql_client v0.11.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling rotools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.41s
[INFO] running `Command { std: "docker" "inspect" "264257d36b6084d341420004cb88894a7d57e15b5fd66dfc4bc157efd1b204b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264257d36b6084d341420004cb88894a7d57e15b5fd66dfc4bc157efd1b204b8", kill_on_drop: false }`
[INFO] [stdout] 264257d36b6084d341420004cb88894a7d57e15b5fd66dfc4bc157efd1b204b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23fb8ac831de0240dcbd4dc72d75f5651bee535b70f16087f83f796963f63550
[INFO] running `Command { std: "docker" "start" "-a" "23fb8ac831de0240dcbd4dc72d75f5651bee535b70f16087f83f796963f63550", kill_on_drop: false }`
[INFO] [stderr]    Compiling rotools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Scaf` is never constructed
[INFO] [stdout]   --> src/json.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     struct Scaf {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "23fb8ac831de0240dcbd4dc72d75f5651bee535b70f16087f83f796963f63550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fb8ac831de0240dcbd4dc72d75f5651bee535b70f16087f83f796963f63550", kill_on_drop: false }`
[INFO] [stdout] 23fb8ac831de0240dcbd4dc72d75f5651bee535b70f16087f83f796963f63550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a88ec229fa6f3386a433798e3051058d7be5e2ba5a24a82d6ef6d8ff7ac1056
[INFO] running `Command { std: "docker" "start" "-a" "3a88ec229fa6f3386a433798e3051058d7be5e2ba5a24a82d6ef6d8ff7ac1056", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Scaf` is never constructed
[INFO] [stderr]   --> src/json.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     struct Scaf {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rotools` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotools-71bb843d67835897)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dict::tests::test_fail ... ok
[INFO] [stdout] test json::tests::test_create ... ok
[INFO] [stdout] test dict::tests::test_create ... ok
[INFO] [stdout] test dict::tests::test_insert ... ok
[INFO] [stdout] test dict::tests::test_bulk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rotools
[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" "3a88ec229fa6f3386a433798e3051058d7be5e2ba5a24a82d6ef6d8ff7ac1056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a88ec229fa6f3386a433798e3051058d7be5e2ba5a24a82d6ef6d8ff7ac1056", kill_on_drop: false }`
[INFO] [stdout] 3a88ec229fa6f3386a433798e3051058d7be5e2ba5a24a82d6ef6d8ff7ac1056