[INFO] fetching crate ncgopher 0.3.0... [INFO] testing ncgopher-0.3.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate ncgopher 0.3.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate ncgopher 0.3.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ncgopher 0.3.0 [INFO] finished tweaking crates.io crate ncgopher 0.3.0 [INFO] tweaked toml for crates.io crate ncgopher 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate ncgopher 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4375a14bc1795b7090dd9d0733758b6148a83f5027389bebf78a9429a5600b50 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4375a14bc1795b7090dd9d0733758b6148a83f5027389bebf78a9429a5600b50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4375a14bc1795b7090dd9d0733758b6148a83f5027389bebf78a9429a5600b50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4375a14bc1795b7090dd9d0733758b6148a83f5027389bebf78a9429a5600b50", kill_on_drop: false }` [INFO] [stdout] 4375a14bc1795b7090dd9d0733758b6148a83f5027389bebf78a9429a5600b50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8662d5161caa06ea994900ea96001dd8f9887cbcccb500c20d7a76c806937a4d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8662d5161caa06ea994900ea96001dd8f9887cbcccb500c20d7a76c806937a4d", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling oid-registry v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling gemtext v0.2.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling hashlink v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling pancurses v0.16.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling rusqlite v0.24.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling rusticata-macros v3.2.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling der-oid-macro v0.4.0 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling der-parser v5.1.2 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling x509-parser v0.9.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling cursive_core v0.2.2 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling cursive v0.16.3 [INFO] [stderr] Compiling ncgopher v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 14s [INFO] running `Command { std: "docker" "inspect" "8662d5161caa06ea994900ea96001dd8f9887cbcccb500c20d7a76c806937a4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8662d5161caa06ea994900ea96001dd8f9887cbcccb500c20d7a76c806937a4d", kill_on_drop: false }` [INFO] [stdout] 8662d5161caa06ea994900ea96001dd8f9887cbcccb500c20d7a76c806937a4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2a9b21c795b69d3d3a3bd763b6e17c2483affb5c45a06b18c0fce6f2d4729e4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2a9b21c795b69d3d3a3bd763b6e17c2483affb5c45a06b18c0fce6f2d4729e4", kill_on_drop: false }` [INFO] [stderr] Compiling ncgopher v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.50s [INFO] running `Command { std: "docker" "inspect" "e2a9b21c795b69d3d3a3bd763b6e17c2483affb5c45a06b18c0fce6f2d4729e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2a9b21c795b69d3d3a3bd763b6e17c2483affb5c45a06b18c0fce6f2d4729e4", kill_on_drop: false }` [INFO] [stdout] e2a9b21c795b69d3d3a3bd763b6e17c2483affb5c45a06b18c0fce6f2d4729e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84b65fe01833a7b4169d20d80106133923bf266cb64676805ed3ba79cddade61 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "84b65fe01833a7b4169d20d80106133923bf266cb64676805ed3ba79cddade61", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ncgopher-b4a5f536a0e8471f) [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] running `Command { std: "docker" "inspect" "84b65fe01833a7b4169d20d80106133923bf266cb64676805ed3ba79cddade61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84b65fe01833a7b4169d20d80106133923bf266cb64676805ed3ba79cddade61", kill_on_drop: false }` [INFO] [stdout] 84b65fe01833a7b4169d20d80106133923bf266cb64676805ed3ba79cddade61