[INFO] fetching crate cmp_json 0.1.0...
[INFO] testing cmp_json-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cmp_json 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate cmp_json 0.1.0
[INFO] finished tweaking crates.io crate cmp_json 0.1.0
[INFO] tweaked toml for crates.io crate cmp_json 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmp_json 0.1.0 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 13 packages to latest compatible versions
[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-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9ebdb1147d8a886a3578d8c95ad5cf8ca178b577a872fd2914dd567cbe832f6
[INFO] running `Command { std: "docker" "start" "-a" "f9ebdb1147d8a886a3578d8c95ad5cf8ca178b577a872fd2914dd567cbe832f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9ebdb1147d8a886a3578d8c95ad5cf8ca178b577a872fd2914dd567cbe832f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ebdb1147d8a886a3578d8c95ad5cf8ca178b577a872fd2914dd567cbe832f6", kill_on_drop: false }`
[INFO] [stdout] f9ebdb1147d8a886a3578d8c95ad5cf8ca178b577a872fd2914dd567cbe832f6
[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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d59a4cf17e67d3533f6430fd30b7ad50237abc4923be4f05bdebce28e9e90cb2
[INFO] running `Command { std: "docker" "start" "-a" "d59a4cf17e67d3533f6430fd30b7ad50237abc4923be4f05bdebce28e9e90cb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling cmp_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "d59a4cf17e67d3533f6430fd30b7ad50237abc4923be4f05bdebce28e9e90cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59a4cf17e67d3533f6430fd30b7ad50237abc4923be4f05bdebce28e9e90cb2", kill_on_drop: false }`
[INFO] [stdout] d59a4cf17e67d3533f6430fd30b7ad50237abc4923be4f05bdebce28e9e90cb2
[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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c61836b596b9cbaed1ecbb5e8a59c089a4d9d29835e09ef6071bd2a80ebadbd
[INFO] running `Command { std: "docker" "start" "-a" "4c61836b596b9cbaed1ecbb5e8a59c089a4d9d29835e09ef6071bd2a80ebadbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmp_json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "4c61836b596b9cbaed1ecbb5e8a59c089a4d9d29835e09ef6071bd2a80ebadbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c61836b596b9cbaed1ecbb5e8a59c089a4d9d29835e09ef6071bd2a80ebadbd", kill_on_drop: false }`
[INFO] [stdout] 4c61836b596b9cbaed1ecbb5e8a59c089a4d9d29835e09ef6071bd2a80ebadbd
[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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09bd9454d7e5eb2213bfab47a332ba5917785f74088a16d32a5e740bcf32aac9
[INFO] running `Command { std: "docker" "start" "-a" "09bd9454d7e5eb2213bfab47a332ba5917785f74088a16d32a5e740bcf32aac9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmp_json-a23c1e0976717914)
[INFO] [stdout] running 17 tests
[INFO] [stderr]    Doc-tests cmp_json
[INFO] [stdout] test tests::bool_equal ... ok
[INFO] [stdout] test tests::number_equal ... ok
[INFO] [stdout] test tests::number_unequal ... ok
[INFO] [stdout] test tests::object_equal_extra_got ... ok
[INFO] [stdout] test tests::object_unequal_extra_exp ... ok
[INFO] [stdout] test tests::object_equal ... ok
[INFO] [stdout] test tests::null_equal ... ok
[INFO] [stdout] test tests::object_unequal_values ... ok
[INFO] [stdout] test tests::string_equal ... ok
[INFO] [stdout] test tests::string_unequal ... ok
[INFO] [stdout] test tests::vector_equal ... ok
[INFO] [stdout] test tests::vector_unequal_lengths_exp_longer ... ok
[INFO] [stdout] test tests::vector_unequal_lengths_got_longer ... ok
[INFO] [stdout] test tests::vector_unequal_nested ... ok
[INFO] [stdout] test tests::vector_unequal_values ... ok
[INFO] [stdout] test tests::bool_unequal ... ok
[INFO] [stdout] test tests::null_unequal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - cmp_expected (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09bd9454d7e5eb2213bfab47a332ba5917785f74088a16d32a5e740bcf32aac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bd9454d7e5eb2213bfab47a332ba5917785f74088a16d32a5e740bcf32aac9", kill_on_drop: false }`
[INFO] [stdout] 09bd9454d7e5eb2213bfab47a332ba5917785f74088a16d32a5e740bcf32aac9