[INFO] fetching crate libelf 0.1.0...
[INFO] testing libelf-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate libelf 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate libelf 0.1.0
[INFO] finished tweaking crates.io crate libelf 0.1.0
[INFO] tweaked toml for crates.io crate libelf 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libelf 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27bc11d16e330dd9cc841004c92329c7a91282988ecb836318ccd30a9206e4d8
[INFO] running `Command { std: "docker" "start" "-a" "27bc11d16e330dd9cc841004c92329c7a91282988ecb836318ccd30a9206e4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27bc11d16e330dd9cc841004c92329c7a91282988ecb836318ccd30a9206e4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27bc11d16e330dd9cc841004c92329c7a91282988ecb836318ccd30a9206e4d8", kill_on_drop: false }`
[INFO] [stdout] 27bc11d16e330dd9cc841004c92329c7a91282988ecb836318ccd30a9206e4d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e7eb2fc5f2239409ae0c0ae7c509a46087918819a7b9ef3096cc2ab58cfdbb1
[INFO] running `Command { std: "docker" "start" "-a" "4e7eb2fc5f2239409ae0c0ae7c509a46087918819a7b9ef3096cc2ab58cfdbb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libelf-sys v0.1.0
[INFO] [stderr]    Compiling libelf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "4e7eb2fc5f2239409ae0c0ae7c509a46087918819a7b9ef3096cc2ab58cfdbb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7eb2fc5f2239409ae0c0ae7c509a46087918819a7b9ef3096cc2ab58cfdbb1", kill_on_drop: false }`
[INFO] [stdout] 4e7eb2fc5f2239409ae0c0ae7c509a46087918819a7b9ef3096cc2ab58cfdbb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b024b8738c654bc21335d160d68024493d35614aa4c281345c5c6af0f241b2e0
[INFO] running `Command { std: "docker" "start" "-a" "b024b8738c654bc21335d160d68024493d35614aa4c281345c5c6af0f241b2e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libelf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b024b8738c654bc21335d160d68024493d35614aa4c281345c5c6af0f241b2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b024b8738c654bc21335d160d68024493d35614aa4c281345c5c6af0f241b2e0", kill_on_drop: false }`
[INFO] [stdout] b024b8738c654bc21335d160d68024493d35614aa4c281345c5c6af0f241b2e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 164b79faaa17b51591d0bfb48f73c3e7d335b8da53b2f049aa241f5ef1f9ba14
[INFO] running `Command { std: "docker" "start" "-a" "164b79faaa17b51591d0bfb48f73c3e7d335b8da53b2f049aa241f5ef1f9ba14", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libelf-441c324389098af3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libelf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/elf.rs - elf::Elf<'elf>::from_bytes (line 95) ... ok
[INFO] [stdout] test src/elf.rs - elf::Elf<'elf>::from_bytes (line 105) ... ok
[INFO] [stdout] test src/elf.rs - elf::Elf<'elf>::from_fd (line 74) ... ok
[INFO] [stdout] test src/elf.rs - elf::Elf<'elf>::open (line 54) ... ok
[INFO] [stdout] test src/elf.rs - elf::Elf<'elf>::as_ptr (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "164b79faaa17b51591d0bfb48f73c3e7d335b8da53b2f049aa241f5ef1f9ba14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164b79faaa17b51591d0bfb48f73c3e7d335b8da53b2f049aa241f5ef1f9ba14", kill_on_drop: false }`
[INFO] [stdout] 164b79faaa17b51591d0bfb48f73c3e7d335b8da53b2f049aa241f5ef1f9ba14