[INFO] crate burst 0.0.2 is already in cache [INFO] testing burst-0.0.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate burst 0.0.2 into work/builds/worker-1/source [INFO] validating manifest of crates.io crate burst 0.0.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate burst 0.0.2 [INFO] finished tweaking crates.io crate burst 0.0.2 [INFO] tweaked toml for crates.io crate burst 0.0.2 written to work/builds/worker-1/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] d1eff74e1d8af568c2dbc3f07bb742f6bf5a02c501e6d97e3816bda4cddf2237 [INFO] running `"docker" "start" "-a" "d1eff74e1d8af568c2dbc3f07bb742f6bf5a02c501e6d97e3816bda4cddf2237"` [INFO] [stderr] Compiling burst v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9165:9 [INFO] [stderr] | [INFO] [stderr] 9165 | try!(stream.write_char('+')); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9167:5 [INFO] [stderr] | [INFO] [stderr] 9167 | try!(stream.write_str(OPERAND_TYPE_TABLE[type_ as (usize)].name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9169:9 [INFO] [stderr] | [INFO] [stderr] 9169 | try!(stream.write_char('*')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9170:9 [INFO] [stderr] | [INFO] [stderr] 9170 | try!(stream.write_char((scale + b'0') as char)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9239:17 [INFO] [stderr] | [INFO] [stderr] 9239 | try!(write!(stream, "{:0width$x}", addr, width = width)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9242:21 [INFO] [stderr] | [INFO] [stderr] 9242 | try!(write!(stream, "{:02x}", byte)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9245:21 [INFO] [stderr] | [INFO] [stderr] 9245 | try!(stream.write_str(" ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9249:21 [INFO] [stderr] | [INFO] [stderr] 9249 | try!(stream.write_str("rep")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9251:25 [INFO] [stderr] | [INFO] [stderr] 9251 | try!(stream.write_char('n')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9254:25 [INFO] [stderr] | [INFO] [stderr] 9254 | try!(stream.write_char('e')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9256:21 [INFO] [stderr] | [INFO] [stderr] 9256 | try!(stream.write_char('b')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9259:21 [INFO] [stderr] | [INFO] [stderr] 9259 | try!(stream.write_str("lock ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9261:17 [INFO] [stderr] | [INFO] [stderr] 9261 | try!(stream.write_str(instr.operation.mnemonic())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9272:25 [INFO] [stderr] | [INFO] [stderr] 9272 | try!(stream.write_str(", ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9275:25 [INFO] [stderr] | [INFO] [stderr] 9275 | try!(write!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9283:25 [INFO] [stderr] | [INFO] [stderr] 9283 | try!(stream.write_str(get_size_string(instr.operands[i].size))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9287:29 [INFO] [stderr] | [INFO] [stderr] 9287 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9296:29 [INFO] [stderr] | [INFO] [stderr] 9296 | ... try!(stream.write_char(':')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9298:25 [INFO] [stderr] | [INFO] [stderr] 9298 | try!(stream.write_char('[')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9300:29 [INFO] [stderr] | [INFO] [stderr] 9300 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9309:29 [INFO] [stderr] | [INFO] [stderr] 9309 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9324:33 [INFO] [stderr] | [INFO] [stderr] 9324 | ... try!(write!(stream, "-{:#02x}", -instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9328:33 [INFO] [stderr] | [INFO] [stderr] 9328 | ... try!(write!(stream, "+{:#02x}", instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9331:37 [INFO] [stderr] | [INFO] [stderr] 9331 | ... try!(stream.write_char('+')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9333:33 [INFO] [stderr] | [INFO] [stderr] 9333 | ... try!(write!(stream, "{:#08x}", instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9336:25 [INFO] [stderr] | [INFO] [stderr] 9336 | try!(stream.write_char(']')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9338:25 [INFO] [stderr] | [INFO] [stderr] 9338 | try!(write_operand(stream, instr.operands[i].operand, 1, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9343:17 [INFO] [stderr] | [INFO] [stderr] 9343 | try!(stream.write_char(fmt[f])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9346:13 [INFO] [stderr] | [INFO] [stderr] 9346 | try!(stream.write_char(fmt[f])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/x86/mod.rs:9159:18 [INFO] [stderr] | [INFO] [stderr] 9159 | stream: &mut fmt::Write, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn fmt::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/x86/mod.rs:9217:18 [INFO] [stderr] | [INFO] [stderr] 9217 | stream: &mut fmt::Write, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `"docker" "inspect" "d1eff74e1d8af568c2dbc3f07bb742f6bf5a02c501e6d97e3816bda4cddf2237"` [INFO] running `"docker" "rm" "-f" "d1eff74e1d8af568c2dbc3f07bb742f6bf5a02c501e6d97e3816bda4cddf2237"` [INFO] [stdout] d1eff74e1d8af568c2dbc3f07bb742f6bf5a02c501e6d97e3816bda4cddf2237 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 5a3824414cebe89e9f26aa3a0691fca0b51befd9b740dfdd76df5cd7499b3ed1 [INFO] running `"docker" "start" "-a" "5a3824414cebe89e9f26aa3a0691fca0b51befd9b740dfdd76df5cd7499b3ed1"` [INFO] [stderr] Compiling burst v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9165:9 [INFO] [stderr] | [INFO] [stderr] 9165 | try!(stream.write_char('+')); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9167:5 [INFO] [stderr] | [INFO] [stderr] 9167 | try!(stream.write_str(OPERAND_TYPE_TABLE[type_ as (usize)].name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9169:9 [INFO] [stderr] | [INFO] [stderr] 9169 | try!(stream.write_char('*')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9170:9 [INFO] [stderr] | [INFO] [stderr] 9170 | try!(stream.write_char((scale + b'0') as char)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9239:17 [INFO] [stderr] | [INFO] [stderr] 9239 | try!(write!(stream, "{:0width$x}", addr, width = width)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9242:21 [INFO] [stderr] | [INFO] [stderr] 9242 | try!(write!(stream, "{:02x}", byte)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9245:21 [INFO] [stderr] | [INFO] [stderr] 9245 | try!(stream.write_str(" ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9249:21 [INFO] [stderr] | [INFO] [stderr] 9249 | try!(stream.write_str("rep")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9251:25 [INFO] [stderr] | [INFO] [stderr] 9251 | try!(stream.write_char('n')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9254:25 [INFO] [stderr] | [INFO] [stderr] 9254 | try!(stream.write_char('e')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9256:21 [INFO] [stderr] | [INFO] [stderr] 9256 | try!(stream.write_char('b')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9259:21 [INFO] [stderr] | [INFO] [stderr] 9259 | try!(stream.write_str("lock ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9261:17 [INFO] [stderr] | [INFO] [stderr] 9261 | try!(stream.write_str(instr.operation.mnemonic())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9272:25 [INFO] [stderr] | [INFO] [stderr] 9272 | try!(stream.write_str(", ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9275:25 [INFO] [stderr] | [INFO] [stderr] 9275 | try!(write!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9283:25 [INFO] [stderr] | [INFO] [stderr] 9283 | try!(stream.write_str(get_size_string(instr.operands[i].size))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9287:29 [INFO] [stderr] | [INFO] [stderr] 9287 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9296:29 [INFO] [stderr] | [INFO] [stderr] 9296 | ... try!(stream.write_char(':')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9298:25 [INFO] [stderr] | [INFO] [stderr] 9298 | try!(stream.write_char('[')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9300:29 [INFO] [stderr] | [INFO] [stderr] 9300 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9309:29 [INFO] [stderr] | [INFO] [stderr] 9309 | ... try!(write_operand( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9324:33 [INFO] [stderr] | [INFO] [stderr] 9324 | ... try!(write!(stream, "-{:#02x}", -instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9328:33 [INFO] [stderr] | [INFO] [stderr] 9328 | ... try!(write!(stream, "+{:#02x}", instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9331:37 [INFO] [stderr] | [INFO] [stderr] 9331 | ... try!(stream.write_char('+')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9333:33 [INFO] [stderr] | [INFO] [stderr] 9333 | ... try!(write!(stream, "{:#08x}", instr.operands[i].immediate)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9336:25 [INFO] [stderr] | [INFO] [stderr] 9336 | try!(stream.write_char(']')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9338:25 [INFO] [stderr] | [INFO] [stderr] 9338 | try!(write_operand(stream, instr.operands[i].operand, 1, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9343:17 [INFO] [stderr] | [INFO] [stderr] 9343 | try!(stream.write_char(fmt[f])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/x86/mod.rs:9346:13 [INFO] [stderr] | [INFO] [stderr] 9346 | try!(stream.write_char(fmt[f])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/x86/mod.rs:9159:18 [INFO] [stderr] | [INFO] [stderr] 9159 | stream: &mut fmt::Write, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn fmt::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/x86/mod.rs:9217:18 [INFO] [stderr] | [INFO] [stderr] 9217 | stream: &mut fmt::Write, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `"docker" "inspect" "5a3824414cebe89e9f26aa3a0691fca0b51befd9b740dfdd76df5cd7499b3ed1"` [INFO] running `"docker" "rm" "-f" "5a3824414cebe89e9f26aa3a0691fca0b51befd9b740dfdd76df5cd7499b3ed1"` [INFO] [stdout] 5a3824414cebe89e9f26aa3a0691fca0b51befd9b740dfdd76df5cd7499b3ed1 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 3deecd0108de3ccfb58082b22798c3a5fb8a0a7698b61a576aa5653f572f085c [INFO] running `"docker" "start" "-a" "3deecd0108de3ccfb58082b22798c3a5fb8a0a7698b61a576aa5653f572f085c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/burst-8f0cc4e4177efa75 [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] [stderr] Doc-tests burst [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/x86/mod.rs - x86::disassemble_64 (line 9129) ... ok [INFO] [stdout] test src/x86/mod.rs - x86::disassemble_16 (line 9065) ... ok [INFO] [stdout] test src/x86/mod.rs - x86::format_instruction_string (line 9206) ... ok [INFO] [stdout] test src/x86/mod.rs - x86::disassemble_32 (line 9097) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "3deecd0108de3ccfb58082b22798c3a5fb8a0a7698b61a576aa5653f572f085c"` [INFO] running `"docker" "rm" "-f" "3deecd0108de3ccfb58082b22798c3a5fb8a0a7698b61a576aa5653f572f085c"` [INFO] [stdout] 3deecd0108de3ccfb58082b22798c3a5fb8a0a7698b61a576aa5653f572f085c