[INFO] fetching crate rhexdump 0.1.1...
[INFO] testing rhexdump-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rhexdump 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rhexdump 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 rhexdump 0.1.1
[INFO] finished tweaking crates.io crate rhexdump 0.1.1
[INFO] tweaked toml for crates.io crate rhexdump 0.1.1 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] edf7ac3d2b18b98a2cad029c5e2d0a2b9cbce44ffb78aeecfa0a7656e291f035
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "edf7ac3d2b18b98a2cad029c5e2d0a2b9cbce44ffb78aeecfa0a7656e291f035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edf7ac3d2b18b98a2cad029c5e2d0a2b9cbce44ffb78aeecfa0a7656e291f035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf7ac3d2b18b98a2cad029c5e2d0a2b9cbce44ffb78aeecfa0a7656e291f035", kill_on_drop: false }`
[INFO] [stdout] edf7ac3d2b18b98a2cad029c5e2d0a2b9cbce44ffb78aeecfa0a7656e291f035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9fb36e3cdbe8fdca3901fa462dbbad45a0d3711438d051e558c0bc06057e4161
[INFO] running `Command { std: "docker" "start" "-a" "9fb36e3cdbe8fdca3901fa462dbbad45a0d3711438d051e558c0bc06057e4161", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhexdump v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "9fb36e3cdbe8fdca3901fa462dbbad45a0d3711438d051e558c0bc06057e4161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb36e3cdbe8fdca3901fa462dbbad45a0d3711438d051e558c0bc06057e4161", kill_on_drop: false }`
[INFO] [stdout] 9fb36e3cdbe8fdca3901fa462dbbad45a0d3711438d051e558c0bc06057e4161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] dc31421f3d27da95430e16a3b435cdb29844eeff3c8d9c4693acc136476ff610
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dc31421f3d27da95430e16a3b435cdb29844eeff3c8d9c4693acc136476ff610", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhexdump v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "dc31421f3d27da95430e16a3b435cdb29844eeff3c8d9c4693acc136476ff610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc31421f3d27da95430e16a3b435cdb29844eeff3c8d9c4693acc136476ff610", kill_on_drop: false }`
[INFO] [stdout] dc31421f3d27da95430e16a3b435cdb29844eeff3c8d9c4693acc136476ff610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a88f7673f0a7ced4317c4c9bc04bfcf8c93427fbc19d7888cd2fa53be4c7e13e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a88f7673f0a7ced4317c4c9bc04bfcf8c93427fbc19d7888cd2fa53be4c7e13e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rhexdump-1d41713a40d81caa)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rhexdump
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::rhx_custom_bin ... ok
[INFO] [stdout] test test::rhx_base_offset ... ok
[INFO] [stdout] test test::rhx_custom_hex ... ok
[INFO] [stdout] test test::rhx_custom_oct ... ok
[INFO] [stdout] test test::rhx_default ... ok
[INFO] [stdout] test test::rhx_params ... ok
[INFO] [stdout] test test::rhx_file ... ok
[INFO] [stdout] test test::rhx_custom_dec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump (line 281) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump::new (line 341) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump::iter_offset (line 581) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump::new (line 316) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump::iter (line 554) ... ok
[INFO] [stdout] test src/lib.rs - (line 145) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 167) ... ok
[INFO] [stdout] test src/lib.rs - Rhexdump::iter_file (line 608) has been running for over 60 seconds
[INFO] [stdout] test src/lib.rs - Rhexdump::iter_file_offset (line 644) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a88f7673f0a7ced4317c4c9bc04bfcf8c93427fbc19d7888cd2fa53be4c7e13e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88f7673f0a7ced4317c4c9bc04bfcf8c93427fbc19d7888cd2fa53be4c7e13e", kill_on_drop: false }`
[INFO] [stdout] a88f7673f0a7ced4317c4c9bc04bfcf8c93427fbc19d7888cd2fa53be4c7e13e