[INFO] fetching crate utf16_lit 2.0.2...
[INFO] testing utf16_lit-2.0.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate utf16_lit 2.0.2 into /workspace/builds/worker-5-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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf16_lit 2.0.2 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbf992fd4717ec1b49b39588040a7f03dc5ee35384eaf754c64ea578f4edc70b
[INFO] running `Command { std: "docker" "start" "-a" "bbf992fd4717ec1b49b39588040a7f03dc5ee35384eaf754c64ea578f4edc70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf992fd4717ec1b49b39588040a7f03dc5ee35384eaf754c64ea578f4edc70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf992fd4717ec1b49b39588040a7f03dc5ee35384eaf754c64ea578f4edc70b", kill_on_drop: false }`
[INFO] [stdout] bbf992fd4717ec1b49b39588040a7f03dc5ee35384eaf754c64ea578f4edc70b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b525c25c334ac3cff441c36bf6bb4229e0dc1dd16835d1004ad540211f1ab5c6
[INFO] running `Command { std: "docker" "start" "-a" "b525c25c334ac3cff441c36bf6bb4229e0dc1dd16835d1004ad540211f1ab5c6", 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 0.14s
[INFO] running `Command { std: "docker" "inspect" "b525c25c334ac3cff441c36bf6bb4229e0dc1dd16835d1004ad540211f1ab5c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b525c25c334ac3cff441c36bf6bb4229e0dc1dd16835d1004ad540211f1ab5c6", kill_on_drop: false }`
[INFO] [stdout] b525c25c334ac3cff441c36bf6bb4229e0dc1dd16835d1004ad540211f1ab5c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c17ca2893e30b609d5f50a813356beb28ff394fca5450127ad05d85384400d9a
[INFO] running `Command { std: "docker" "start" "-a" "c17ca2893e30b609d5f50a813356beb28ff394fca5450127ad05d85384400d9a", 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 0.41s
[INFO] running `Command { std: "docker" "inspect" "c17ca2893e30b609d5f50a813356beb28ff394fca5450127ad05d85384400d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17ca2893e30b609d5f50a813356beb28ff394fca5450127ad05d85384400d9a", kill_on_drop: false }`
[INFO] [stdout] c17ca2893e30b609d5f50a813356beb28ff394fca5450127ad05d85384400d9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f7e5563e47c0f5729674428c1e3f76495b6e7c6d3f975ae36de818dd3a54c96
[INFO] running `Command { std: "docker" "start" "-a" "9f7e5563e47c0f5729674428c1e3f76495b6e7c6d3f975ae36de818dd3a54c96", 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/utf16_lit-e7c22230dc537eed)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/utf16.rs (/opt/rustwide/target/debug/deps/utf16-82c080f847d94ff0)
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_backslash ... ok
[INFO] [stdout] test test_escaped_ascii ... ok
[INFO] [stdout] test test_carriage_return ... ok
[INFO] [stdout] test test_example ... ok
[INFO] [stdout] test test_newline ... ok
[INFO] [stdout] test test_raw_string ... ok
[INFO] [stdout] test test_null ... ok
[INFO] [stdout] test test_tab ... ok
[INFO] [stdout] test test_single_quote ... ok
[INFO] [stdout] test test_double_quote ... ok
[INFO] [stdout] test test_escaped_unicode ... ok
[INFO] [stderr]      Running tests/utf16_null.rs (/opt/rustwide/target/debug/deps/utf16_null-fb5ca5f8d1e4a8b9)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_escaped_unicode ... ok
[INFO] [stdout] test test_escaped_ascii ... ok
[INFO] [stdout] test test_example ... ok
[INFO] [stdout] test test_carriage_return ... 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_backslash ... ok
[INFO] [stdout] test test_double_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utf16_lit
[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 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f7e5563e47c0f5729674428c1e3f76495b6e7c6d3f975ae36de818dd3a54c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f7e5563e47c0f5729674428c1e3f76495b6e7c6d3f975ae36de818dd3a54c96", kill_on_drop: false }`
[INFO] [stdout] 9f7e5563e47c0f5729674428c1e3f76495b6e7c6d3f975ae36de818dd3a54c96
