[INFO] cloning repository https://github.com/jtougas/rust-async-log-error-panic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jtougas/rust-async-log-error-panic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtougas%2Frust-async-log-error-panic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtougas%2Frust-async-log-error-panic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af6023aaeffd9f944a7bc52b159ec7043105dc8b [INFO] building jtougas/rust-async-log-error-panic against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtougas%2Frust-async-log-error-panic" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jtougas/rust-async-log-error-panic on toolchain 222c5724ecc922fe67815f428c19f82c129d9386 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jtougas/rust-async-log-error-panic [INFO] finished tweaking git repo https://github.com/jtougas/rust-async-log-error-panic [INFO] tweaked toml for git repo https://github.com/jtougas/rust-async-log-error-panic written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/jtougas/rust-async-log-error-panic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-serde v0.1.2 [INFO] [stderr] Downloaded pin-project-lite v0.2.6 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded tracing-subscriber v0.2.17 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded serde_json v1.0.64 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded futures-io v0.3.14 [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded instant v0.1.9 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded parking_lot v0.11.1 [INFO] [stderr] 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[INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded serde v1.0.125 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded futures v0.3.14 [INFO] [stderr] Downloaded core-foundation-sys v0.8.2 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded futures-sink v0.3.14 [INFO] [stderr] Downloaded futures-task v0.3.14 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded proc-macro-nested v0.1.7 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded doc-comment v0.3.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded slab v0.4.3 [INFO] [stderr] Downloaded memoffset v0.6.3 [INFO] [stderr] Downloaded 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[INFO] [stderr] Downloaded regex-syntax v0.6.23 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9dff82128823804c74f2d8930aa812ba8b606ca915bc2500b091e9f7214f523 [INFO] running `Command { std: "docker" "start" "-a" "e9dff82128823804c74f2d8930aa812ba8b606ca915bc2500b091e9f7214f523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9dff82128823804c74f2d8930aa812ba8b606ca915bc2500b091e9f7214f523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9dff82128823804c74f2d8930aa812ba8b606ca915bc2500b091e9f7214f523", kill_on_drop: false }` [INFO] [stdout] e9dff82128823804c74f2d8930aa812ba8b606ca915bc2500b091e9f7214f523 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 880ce79acd21e22a67da9d794519bce1bd366d05467d7db2d19eebf43b398b4c [INFO] running `Command { std: "docker" "start" "-a" "880ce79acd21e22a67da9d794519bce1bd366d05467d7db2d19eebf43b398b4c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling sysinfo v0.16.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling backtrace v0.3.58 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling tracing-subscriber v0.2.17 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling tracing-appender v0.1.2 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling hello_remote_world v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "880ce79acd21e22a67da9d794519bce1bd366d05467d7db2d19eebf43b398b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "880ce79acd21e22a67da9d794519bce1bd366d05467d7db2d19eebf43b398b4c", kill_on_drop: false }` [INFO] [stdout] 880ce79acd21e22a67da9d794519bce1bd366d05467d7db2d19eebf43b398b4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 776cdc1deada22e17799557ab6a02f5841bf567845387b101f9ace376542e662 [INFO] running `Command { std: "docker" "start" "-a" "776cdc1deada22e17799557ab6a02f5841bf567845387b101f9ace376542e662", kill_on_drop: false }` [INFO] [stderr] Compiling hello_remote_world v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.79s [INFO] [stderr] Executable unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/hello_remote_world-ee90c008bfb73da1) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_remote_world-e417a3d596295c81) [INFO] running `Command { std: "docker" "inspect" "776cdc1deada22e17799557ab6a02f5841bf567845387b101f9ace376542e662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "776cdc1deada22e17799557ab6a02f5841bf567845387b101f9ace376542e662", kill_on_drop: false }` [INFO] [stdout] 776cdc1deada22e17799557ab6a02f5841bf567845387b101f9ace376542e662