[INFO] fetching crate kv3 0.1.1...
[INFO] testing kv3-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate kv3 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate kv3 0.1.1
[INFO] finished tweaking crates.io crate kv3 0.1.1
[INFO] tweaked toml for crates.io crate kv3 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kv3 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66c36b726e004a3145d51116c80c0567b700f4a8f8c5dbae8c5462f912af0428
[INFO] running `Command { std: "docker" "start" "-a" "66c36b726e004a3145d51116c80c0567b700f4a8f8c5dbae8c5462f912af0428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66c36b726e004a3145d51116c80c0567b700f4a8f8c5dbae8c5462f912af0428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c36b726e004a3145d51116c80c0567b700f4a8f8c5dbae8c5462f912af0428", kill_on_drop: false }`
[INFO] [stdout] 66c36b726e004a3145d51116c80c0567b700f4a8f8c5dbae8c5462f912af0428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be407532ed24896acf67993a7fa60c1b44e034234c10ebf67f8552ea9280b011
[INFO] running `Command { std: "docker" "start" "-a" "be407532ed24896acf67993a7fa60c1b44e034234c10ebf67f8552ea9280b011", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling kv3 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "be407532ed24896acf67993a7fa60c1b44e034234c10ebf67f8552ea9280b011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be407532ed24896acf67993a7fa60c1b44e034234c10ebf67f8552ea9280b011", kill_on_drop: false }`
[INFO] [stdout] be407532ed24896acf67993a7fa60c1b44e034234c10ebf67f8552ea9280b011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f52a896cb231c6655587b80639c8d230e0d22e0d9ca68c59a30955a0e42b3f19
[INFO] running `Command { std: "docker" "start" "-a" "f52a896cb231c6655587b80639c8d230e0d22e0d9ca68c59a30955a0e42b3f19", kill_on_drop: false }`
[INFO] [stderr]    Compiling kv3 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `WorldPhys` is never constructed
[INFO] [stdout]    --> src/test.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 225 |     struct WorldPhys {
[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 1.37s
[INFO] running `Command { std: "docker" "inspect" "f52a896cb231c6655587b80639c8d230e0d22e0d9ca68c59a30955a0e42b3f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f52a896cb231c6655587b80639c8d230e0d22e0d9ca68c59a30955a0e42b3f19", kill_on_drop: false }`
[INFO] [stdout] f52a896cb231c6655587b80639c8d230e0d22e0d9ca68c59a30955a0e42b3f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c79b38c173ae222cd71b9061bf96e11c951f863cb1daa2a75817aa9bda12b6a
[INFO] running `Command { std: "docker" "start" "-a" "5c79b38c173ae222cd71b9061bf96e11c951f863cb1daa2a75817aa9bda12b6a", kill_on_drop: false }`
[INFO] [stderr] warning: struct `WorldPhys` is never constructed
[INFO] [stderr]    --> src/test.rs:225:12
[INFO] [stderr]     |
[INFO] [stderr] 225 |     struct WorldPhys {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kv3` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kv3-24b2c5a893095ee0)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::tests::kv3_serde_parse_input_comments ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_input_numbers ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_array_faulty ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_array ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_object ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_object_nested ... ok
[INFO] [stdout] test test::tests::kv3_serde_parse_test2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kv3
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/kv3_serde.rs - kv3_serde::serde_kv3 (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c79b38c173ae222cd71b9061bf96e11c951f863cb1daa2a75817aa9bda12b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c79b38c173ae222cd71b9061bf96e11c951f863cb1daa2a75817aa9bda12b6a", kill_on_drop: false }`
[INFO] [stdout] 5c79b38c173ae222cd71b9061bf96e11c951f863cb1daa2a75817aa9bda12b6a