[INFO] fetching crate async-tftp 0.3.3... [INFO] testing async-tftp-0.3.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate async-tftp 0.3.3 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate async-tftp 0.3.3 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-tftp 0.3.3 [INFO] finished tweaking crates.io crate async-tftp 0.3.3 [INFO] tweaked toml for crates.io crate async-tftp 0.3.3 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate async-tftp 0.3.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e10c5266a97853cc7135f0463e079538ee9cec5a0c287f23fd0ceb57461bbd1 [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" "7e10c5266a97853cc7135f0463e079538ee9cec5a0c287f23fd0ceb57461bbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e10c5266a97853cc7135f0463e079538ee9cec5a0c287f23fd0ceb57461bbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e10c5266a97853cc7135f0463e079538ee9cec5a0c287f23fd0ceb57461bbd1", kill_on_drop: false }` [INFO] [stdout] 7e10c5266a97853cc7135f0463e079538ee9cec5a0c287f23fd0ceb57461bbd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57b777fbd67ed138cdaa669e2b22610b37d6419b236393431e87537e85f3c8e8 [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" "57b777fbd67ed138cdaa669e2b22610b37d6419b236393431e87537e85f3c8e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling fastrand v1.3.5 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.3.0 [INFO] [stderr] Compiling async-channel v1.4.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling futures-lite v1.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling polling v1.0.1 [INFO] [stderr] Compiling blocking v1.0.0 [INFO] [stderr] Compiling async-io v1.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling num-derive v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling async-tftp v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.66s [INFO] running `Command { std: "docker" "inspect" "57b777fbd67ed138cdaa669e2b22610b37d6419b236393431e87537e85f3c8e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b777fbd67ed138cdaa669e2b22610b37d6419b236393431e87537e85f3c8e8", kill_on_drop: false }` [INFO] [stdout] 57b777fbd67ed138cdaa669e2b22610b37d6419b236393431e87537e85f3c8e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 862235ee63cf6b2906d1207e8d7867fdd4d3d73de1b60189fe866f28be0dc0c5 [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" "862235ee63cf6b2906d1207e8d7867fdd4d3d73de1b60189fe866f28be0dc0c5", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling vec-arena v0.5.2 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling polling v0.1.9 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling futures-lite v0.1.11 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling multitask v0.2.0 [INFO] [stderr] Compiling async-executor v1.1.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling async-io v0.1.11 [INFO] [stderr] Compiling blocking v0.5.2 [INFO] [stderr] Compiling async-compression v0.3.5 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Compiling async-executor v0.1.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Compiling structopt v0.3.17 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Compiling js-sys v0.3.45 [INFO] [stderr] Compiling web-sys v0.3.45 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling async-std v1.6.3 [INFO] [stderr] Compiling async-tar v0.3.0 [INFO] [stderr] Compiling async-tftp v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 53.94s [INFO] running `Command { std: "docker" "inspect" "862235ee63cf6b2906d1207e8d7867fdd4d3d73de1b60189fe866f28be0dc0c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "862235ee63cf6b2906d1207e8d7867fdd4d3d73de1b60189fe866f28be0dc0c5", kill_on_drop: false }` [INFO] [stdout] 862235ee63cf6b2906d1207e8d7867fdd4d3d73de1b60189fe866f28be0dc0c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e83ec84f16554809f451a4012db01bbc4f05948bba560933dde870ac79b9e64 [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" "3e83ec84f16554809f451a4012db01bbc4f05948bba560933dde870ac79b9e64", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/async_tftp-42567500cac36cab [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::packet::check_ack ... ok [INFO] [stdout] test tests::packet::check_data ... ok [INFO] [stdout] test tests::packet::check_error ... ok [INFO] [stdout] test tests::packet::check_blksize_boundaries ... ok [INFO] [stdout] test tests::packet::check_oack ... ok [INFO] [stdout] test tests::packet::check_timeout_boundaries ... ok [INFO] [stdout] test tests::packet::check_packet ... ok [INFO] [stdout] test tests::packet::check_rrq ... ok [INFO] [stdout] test tests::packet::check_wrq ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests async-tftp [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 26) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e83ec84f16554809f451a4012db01bbc4f05948bba560933dde870ac79b9e64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e83ec84f16554809f451a4012db01bbc4f05948bba560933dde870ac79b9e64", kill_on_drop: false }` [INFO] [stdout] 3e83ec84f16554809f451a4012db01bbc4f05948bba560933dde870ac79b9e64