[INFO] fetching crate utf16_lit 2.0.2...
[INFO] testing utf16_lit-2.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate utf16_lit 2.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate utf16_lit 2.0.2
[INFO] finished tweaking crates.io crate utf16_lit 2.0.2
[INFO] tweaked toml for crates.io crate utf16_lit 2.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf16_lit 2.0.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d41c18fd32f848c2e5377eeb7d3d1ea38168dfa0ddf8afab524e26984578567c
[INFO] running `Command { std: "docker" "start" "-a" "d41c18fd32f848c2e5377eeb7d3d1ea38168dfa0ddf8afab524e26984578567c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d41c18fd32f848c2e5377eeb7d3d1ea38168dfa0ddf8afab524e26984578567c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d41c18fd32f848c2e5377eeb7d3d1ea38168dfa0ddf8afab524e26984578567c", kill_on_drop: false }`
[INFO] [stdout] d41c18fd32f848c2e5377eeb7d3d1ea38168dfa0ddf8afab524e26984578567c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 535463fc80d696cf058b0547399e499fd35dad9f0a31b3262cbb88ea6518766e
[INFO] running `Command { std: "docker" "start" "-a" "535463fc80d696cf058b0547399e499fd35dad9f0a31b3262cbb88ea6518766e", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf16_lit v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "535463fc80d696cf058b0547399e499fd35dad9f0a31b3262cbb88ea6518766e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535463fc80d696cf058b0547399e499fd35dad9f0a31b3262cbb88ea6518766e", kill_on_drop: false }`
[INFO] [stdout] 535463fc80d696cf058b0547399e499fd35dad9f0a31b3262cbb88ea6518766e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca90aa69349a347f333d95660831bd607d129586388914962e7ffaad875179d
[INFO] running `Command { std: "docker" "start" "-a" "dca90aa69349a347f333d95660831bd607d129586388914962e7ffaad875179d", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf16_lit v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "dca90aa69349a347f333d95660831bd607d129586388914962e7ffaad875179d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca90aa69349a347f333d95660831bd607d129586388914962e7ffaad875179d", kill_on_drop: false }`
[INFO] [stdout] dca90aa69349a347f333d95660831bd607d129586388914962e7ffaad875179d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95a6101e3cb7d737979010df62e84db5a6ae5fb282419b0aa13412a356ca4398
[INFO] running `Command { std: "docker" "start" "-a" "95a6101e3cb7d737979010df62e84db5a6ae5fb282419b0aa13412a356ca4398", 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/utf16_lit-17e4c3bc3c5a530b)
[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]      Running tests/utf16.rs (/opt/rustwide/target/debug/deps/utf16-1e87e907668d903e)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_backslash ... ok
[INFO] [stdout] test test_double_quote ... ok
[INFO] [stdout] test test_escaped_unicode ... ok
[INFO] [stdout] test test_escaped_ascii ... ok
[INFO] [stdout] test test_newline ... ok
[INFO] [stdout] test test_null ... ok
[INFO] [stdout] test test_raw_string ... ok
[INFO] [stdout] test test_single_quote ... ok
[INFO] [stdout] test test_tab ... ok
[INFO] [stdout] test test_carriage_return ... ok
[INFO] [stdout] test test_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/utf16_null.rs (/opt/rustwide/target/debug/deps/utf16_null-94ab1a9e9a54f4bc)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_escaped_ascii ... ok
[INFO] [stdout] test test_escaped_unicode ... ok
[INFO] [stdout] test test_example ... ok
[INFO] [stdout] test test_backslash ... ok
[INFO] [stdout] test test_double_quote ... ok
[INFO] [stdout] test test_single_quote ... ok
[INFO] [stdout] test test_tab ... ok
[INFO] [stdout] test test_newline ... ok
[INFO] [stdout] test test_null ... ok
[INFO] [stdout] test test_raw_string ... ok
[INFO] [stderr]    Doc-tests utf16_lit
[INFO] [stdout] test test_carriage_return ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95a6101e3cb7d737979010df62e84db5a6ae5fb282419b0aa13412a356ca4398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a6101e3cb7d737979010df62e84db5a6ae5fb282419b0aa13412a356ca4398", kill_on_drop: false }`
[INFO] [stdout] 95a6101e3cb7d737979010df62e84db5a6ae5fb282419b0aa13412a356ca4398