[INFO] fetching crate rew 0.3.0... [INFO] building rew-0.3.0 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334 [INFO] extracting crate rew 0.3.0 into /workspace/builds/worker-27/source [INFO] validating manifest of crates.io crate rew 0.3.0 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rew 0.3.0 [INFO] finished tweaking crates.io crate rew 0.3.0 [INFO] tweaked toml for crates.io crate rew 0.3.0 written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate crates.io crate rew 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a70e217da533984256d0fdc771f54b807b805a05faa04fe1b5d137dbafaaac9d [INFO] running `Command { std: "docker" "start" "-a" "a70e217da533984256d0fdc771f54b807b805a05faa04fe1b5d137dbafaaac9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a70e217da533984256d0fdc771f54b807b805a05faa04fe1b5d137dbafaaac9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a70e217da533984256d0fdc771f54b807b805a05faa04fe1b5d137dbafaaac9d", kill_on_drop: false }` [INFO] [stdout] a70e217da533984256d0fdc771f54b807b805a05faa04fe1b5d137dbafaaac9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 466cfcf3b03feb64bbe947fcc223b19208aa88fa037c648410408a29c86df4f8 [INFO] running `Command { std: "docker" "start" "-a" "466cfcf3b03feb64bbe947fcc223b19208aa88fa037c648410408a29c86df4f8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling normpath v0.2.0 [INFO] [stderr] Compiling pathdiff v0.2.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling unidecode v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling terminal_size v0.1.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling rew v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.57s [INFO] running `Command { std: "docker" "inspect" "466cfcf3b03feb64bbe947fcc223b19208aa88fa037c648410408a29c86df4f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "466cfcf3b03feb64bbe947fcc223b19208aa88fa037c648410408a29c86df4f8", kill_on_drop: false }` [INFO] [stdout] 466cfcf3b03feb64bbe947fcc223b19208aa88fa037c648410408a29c86df4f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9994497bc79bedc2599c1f3592b88a4256c39a63c0089223e7887f6fa0da508 [INFO] running `Command { std: "docker" "start" "-a" "d9994497bc79bedc2599c1f3592b88a4256c39a63c0089223e7887f6fa0da508", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling claim v0.5.0 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling ntest_test_cases v0.7.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling predicates v1.0.5 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling assert_cmd v1.0.1 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling assert_fs v1.0.0 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling naughty-strings v0.2.3 [INFO] [stderr] Compiling ntest_timeout v0.7.2 [INFO] [stderr] Compiling ntest v0.7.2 [INFO] [stderr] Compiling rew v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.06s [INFO] [stderr] Executable unittests src/common/lib.rs (/opt/rustwide/target/debug/deps/common-acec668be04793c5) [INFO] [stderr] Executable unittests src/bin/cpb/main.rs (/opt/rustwide/target/debug/deps/cpb-f413b3d6c9b6251d) [INFO] [stderr] Executable unittests src/bin/mvb/main.rs (/opt/rustwide/target/debug/deps/mvb-d935c8a52f293c16) [INFO] [stderr] Executable unittests src/bin/rew/main.rs (/opt/rustwide/target/debug/deps/rew-f4e0671702d49b8a) [INFO] [stderr] Executable tests/cpb.rs (/opt/rustwide/target/debug/deps/cpb-236d72f52ac2dcdf) [INFO] [stderr] Executable tests/mvb.rs (/opt/rustwide/target/debug/deps/mvb-e8c7dc37ffbcaa2f) [INFO] [stderr] Executable tests/rew.rs (/opt/rustwide/target/debug/deps/rew-a79ab9d405990b57) [INFO] [stderr] Executable tests/rew_cpb.rs (/opt/rustwide/target/debug/deps/rew_cpb-893f9b333cbfe7f1) [INFO] [stderr] Executable tests/rew_mvb.rs (/opt/rustwide/target/debug/deps/rew_mvb-b27a2007efc2831b) [INFO] [stderr] Executable tests/utils.rs (/opt/rustwide/target/debug/deps/utils-c6636bae2bda63aa) [INFO] running `Command { std: "docker" "inspect" "d9994497bc79bedc2599c1f3592b88a4256c39a63c0089223e7887f6fa0da508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9994497bc79bedc2599c1f3592b88a4256c39a63c0089223e7887f6fa0da508", kill_on_drop: false }` [INFO] [stdout] d9994497bc79bedc2599c1f3592b88a4256c39a63c0089223e7887f6fa0da508