[INFO] fetching crate format-struct 0.6.0...
[INFO] testing format-struct-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate format-struct 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate format-struct 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate format-struct 0.6.0
[INFO] tweaked toml for crates.io crate format-struct 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate format-struct 0.6.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate format-struct 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fac4f541f0189b7b167bcb0616c82346289b51af47b37049287e0ff75610403d
[INFO] running `Command { std: "docker" "start" "-a" "fac4f541f0189b7b167bcb0616c82346289b51af47b37049287e0ff75610403d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fac4f541f0189b7b167bcb0616c82346289b51af47b37049287e0ff75610403d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac4f541f0189b7b167bcb0616c82346289b51af47b37049287e0ff75610403d", kill_on_drop: false }`
[INFO] [stdout] fac4f541f0189b7b167bcb0616c82346289b51af47b37049287e0ff75610403d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f4ce764a8bdf57d95a57b0f8b867ec2795a4d8fabca25379b5a9cf95e58b1bf
[INFO] running `Command { std: "docker" "start" "-a" "7f4ce764a8bdf57d95a57b0f8b867ec2795a4d8fabca25379b5a9cf95e58b1bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling format-struct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7f4ce764a8bdf57d95a57b0f8b867ec2795a4d8fabca25379b5a9cf95e58b1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4ce764a8bdf57d95a57b0f8b867ec2795a4d8fabca25379b5a9cf95e58b1bf", kill_on_drop: false }`
[INFO] [stdout] 7f4ce764a8bdf57d95a57b0f8b867ec2795a4d8fabca25379b5a9cf95e58b1bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c53bc098b2d7ac1fca39a15cb215509a354d5db39d2ad509c92124c85754537
[INFO] running `Command { std: "docker" "start" "-a" "9c53bc098b2d7ac1fca39a15cb215509a354d5db39d2ad509c92124c85754537", kill_on_drop: false }`
[INFO] [stderr]    Compiling format-struct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "9c53bc098b2d7ac1fca39a15cb215509a354d5db39d2ad509c92124c85754537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c53bc098b2d7ac1fca39a15cb215509a354d5db39d2ad509c92124c85754537", kill_on_drop: false }`
[INFO] [stdout] 9c53bc098b2d7ac1fca39a15cb215509a354d5db39d2ad509c92124c85754537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4c5569b36fd488cf05b8bec9f28cd32d4c580bfcba74b65158504ed92cecb59
[INFO] running `Command { std: "docker" "start" "-a" "e4c5569b36fd488cf05b8bec9f28cd32d4c580bfcba74b65158504ed92cecb59", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/format_struct-14e7eda4f725ff13)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_access_u64 ... ok
[INFO] [stdout] test tests::test_access_u32 ... ok
[INFO] [stdout] test tests::test_access_short_arr ... ok
[INFO] [stdout] test tests::test_uninit ... ok
[INFO] [stdout] test tests::test_access_u8 ... ok
[INFO] [stdout] test tests::test_access_u128 ... ok
[INFO] [stdout] test tests::test_access_u16 ... 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]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-28a77c6ef4ff61af)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests format_struct
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - format_struct (line 386) ... ok
[INFO] [stdout] test src/lib.rs - format_struct (line 455) ... ok
[INFO] [stdout] test src/lib.rs - format_struct (line 431) ... ok
[INFO] [stdout] test src/lib.rs - format_struct (line 405) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4c5569b36fd488cf05b8bec9f28cd32d4c580bfcba74b65158504ed92cecb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c5569b36fd488cf05b8bec9f28cd32d4c580bfcba74b65158504ed92cecb59", kill_on_drop: false }`
[INFO] [stdout] e4c5569b36fd488cf05b8bec9f28cd32d4c580bfcba74b65158504ed92cecb59