[INFO] fetching crate adventjson 0.1.1...
[INFO] testing adventjson-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate adventjson 0.1.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate adventjson 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adventjson 0.1.1
[INFO] finished tweaking crates.io crate adventjson 0.1.1
[INFO] tweaked toml for crates.io crate adventjson 0.1.1 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a632f89c576c1f5387f47ac0a70b865f6d058ed3ed1439baf2ec312e404757f
[INFO] running `Command { std: "docker" "start" "-a" "8a632f89c576c1f5387f47ac0a70b865f6d058ed3ed1439baf2ec312e404757f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a632f89c576c1f5387f47ac0a70b865f6d058ed3ed1439baf2ec312e404757f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a632f89c576c1f5387f47ac0a70b865f6d058ed3ed1439baf2ec312e404757f", kill_on_drop: false }`
[INFO] [stdout] 8a632f89c576c1f5387f47ac0a70b865f6d058ed3ed1439baf2ec312e404757f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72c9244a509773413f49d8e2a6577d33b905c2ef0b7105571ed95510f7742709
[INFO] running `Command { std: "docker" "start" "-a" "72c9244a509773413f49d8e2a6577d33b905c2ef0b7105571ed95510f7742709", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventjson v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "72c9244a509773413f49d8e2a6577d33b905c2ef0b7105571ed95510f7742709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c9244a509773413f49d8e2a6577d33b905c2ef0b7105571ed95510f7742709", kill_on_drop: false }`
[INFO] [stdout] 72c9244a509773413f49d8e2a6577d33b905c2ef0b7105571ed95510f7742709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 866296a6572f1b9fbbc4dbbb8f983391bd9c7f6e9f1d55e9a56cc54b1c5e1f17
[INFO] running `Command { std: "docker" "start" "-a" "866296a6572f1b9fbbc4dbbb8f983391bd9c7f6e9f1d55e9a56cc54b1c5e1f17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adventjson v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "866296a6572f1b9fbbc4dbbb8f983391bd9c7f6e9f1d55e9a56cc54b1c5e1f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866296a6572f1b9fbbc4dbbb8f983391bd9c7f6e9f1d55e9a56cc54b1c5e1f17", kill_on_drop: false }`
[INFO] [stdout] 866296a6572f1b9fbbc4dbbb8f983391bd9c7f6e9f1d55e9a56cc54b1c5e1f17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96b69c7f7ee18b02701fa7d1d270484cc72b3e83d5fb0d2c2e7eb0dcb118a336
[INFO] running `Command { std: "docker" "start" "-a" "96b69c7f7ee18b02701fa7d1d270484cc72b3e83d5fb0d2c2e7eb0dcb118a336", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventjson-0fab90970f7c60fc)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::array_read_tests ... ok
[INFO] [stdout] test tests::display_jsonerror_tests ... ok
[INFO] [stdout] test tests::display_tests ... ok
[INFO] [stdout] test tests::number_read_tests ... ok
[INFO] [stdout] test tests::read_bool_null_tests ... ok
[INFO] [stdout] test tests::read_errors ... ok
[INFO] [stdout] test tests::read_mixed_tests ... ok
[INFO] [stdout] test tests::read_obj_tests ... ok
[INFO] [stdout] test tests::read_string_tests ... ok
[INFO] [stdout] test tests::unique_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adventjson
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - JsonError (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96b69c7f7ee18b02701fa7d1d270484cc72b3e83d5fb0d2c2e7eb0dcb118a336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96b69c7f7ee18b02701fa7d1d270484cc72b3e83d5fb0d2c2e7eb0dcb118a336", kill_on_drop: false }`
[INFO] [stdout] 96b69c7f7ee18b02701fa7d1d270484cc72b3e83d5fb0d2c2e7eb0dcb118a336