[INFO] crate dwarf 0.0.3 is already in cache
[INFO] testing dwarf-0.0.3 against 1.38.0 for beta-1.39-1
[INFO] extracting crate dwarf 0.0.3 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate dwarf 0.0.3 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dwarf 0.0.3
[INFO] finished tweaking crates.io crate dwarf 0.0.3
[INFO] tweaked toml for crates.io crate dwarf 0.0.3 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 023d538ba53640b7a2208eef790093e0e7fe970cb3d040b026c242366d1a9be6
[INFO] running `"docker" "start" "-a" "023d538ba53640b7a2208eef790093e0e7fe970cb3d040b026c242366d1a9be6"`
[INFO] [stderr]    Compiling elf v0.0.9
[INFO] [stderr]    Compiling dwarf v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |     w: &'a mut std::io::Write,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:20:27
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(w: &'a mut std::io::Write, indent: usize) -> Self {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "023d538ba53640b7a2208eef790093e0e7fe970cb3d040b026c242366d1a9be6"`
[INFO] running `"docker" "rm" "-f" "023d538ba53640b7a2208eef790093e0e7fe970cb3d040b026c242366d1a9be6"`
[INFO] [stdout] 023d538ba53640b7a2208eef790093e0e7fe970cb3d040b026c242366d1a9be6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ac52447780ab8da64ae5bcf78fb50d5a134e82ed5a247ed9998837a64b597370
[INFO] running `"docker" "start" "-a" "ac52447780ab8da64ae5bcf78fb50d5a134e82ed5a247ed9998837a64b597370"`
[INFO] [stderr]    Compiling dwarf v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |     w: &'a mut std::io::Write,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:20:27
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(w: &'a mut std::io::Write, indent: usize) -> Self {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "ac52447780ab8da64ae5bcf78fb50d5a134e82ed5a247ed9998837a64b597370"`
[INFO] running `"docker" "rm" "-f" "ac52447780ab8da64ae5bcf78fb50d5a134e82ed5a247ed9998837a64b597370"`
[INFO] [stdout] ac52447780ab8da64ae5bcf78fb50d5a134e82ed5a247ed9998837a64b597370
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] e5a247df654e0f3fa9507795020fee614eeaf4a2fa08e67df8eb513c89abafb9
[INFO] running `"docker" "start" "-a" "e5a247df654e0f3fa9507795020fee614eeaf4a2fa08e67df8eb513c89abafb9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dwarf-95dfcb05c88f894a
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test leb128::test::test_u16 ... ok
[INFO] [stdout] test leb128::test::test_i64 ... ok
[INFO] [stdout] test test::abbrev ... ok
[INFO] [stdout] test leb128::test::test_u64 ... ok
[INFO] [stdout] test test::abbrev_attribute ... ok
[INFO] [stdout] test test::attribute ... ok
[INFO] [stdout] test test::abbrev_container ... ok
[INFO] [stdout] test test::compilation_unit_64 ... ok
[INFO] [stdout] test test::compilation_unit_32 ... ok
[INFO] [stdout] test test::attribute_data ... ok
[INFO] [stdout] test test::die ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-b4c0920eec4284cb
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test read_and_write ... ok
[INFO] [stdout] test read_and_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dwarf
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e5a247df654e0f3fa9507795020fee614eeaf4a2fa08e67df8eb513c89abafb9"`
[INFO] running `"docker" "rm" "-f" "e5a247df654e0f3fa9507795020fee614eeaf4a2fa08e67df8eb513c89abafb9"`
[INFO] [stdout] e5a247df654e0f3fa9507795020fee614eeaf4a2fa08e67df8eb513c89abafb9