[INFO] fetching crate ietf 0.2.2... [INFO] testing ietf-0.2.2 against 1.60.0 for beta-1.61-1 [INFO] extracting crate ietf 0.2.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ietf 0.2.2 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ietf 0.2.2 [INFO] finished tweaking crates.io crate ietf 0.2.2 [INFO] tweaked toml for crates.io crate ietf 0.2.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate ietf 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strsim v0.9.3 [INFO] [stderr] Downloaded ident_case v1.0.1 [INFO] [stderr] Downloaded darling_core v0.10.2 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded cursive v0.16.0 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded enum-map-derive v0.4.6 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] [stderr] Downloaded num-rational v0.3.2 [INFO] [stderr] Downloaded ahash v0.6.2 [INFO] [stderr] Downloaded wasi v0.10.1+wasi-snapshot-preview1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.69 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.69 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded getrandom v0.2.1 [INFO] [stderr] Downloaded xi-unicode v0.3.0 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded darling v0.10.2 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded wasmer_enumset_derive v0.5.0 [INFO] [stderr] Downloaded syn v1.0.54 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded webpki-roots v0.18.0 [INFO] [stderr] Downloaded minreq v2.3.0 [INFO] [stderr] Downloaded libc v0.2.81 [INFO] [stderr] Downloaded wasm-bindgen v0.2.69 [INFO] [stderr] Downloaded web-sys v0.3.46 [INFO] [stderr] Downloaded dirs-sys-next v0.1.1 [INFO] [stderr] Downloaded js-sys v0.3.46 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.69 [INFO] [stderr] Downloaded pager v0.16.0 [INFO] [stderr] Downloaded cursive_core v0.2.0 [INFO] [stderr] Downloaded ncurses v5.100.0 [INFO] [stderr] Downloaded term_size v0.3.2 [INFO] [stderr] Downloaded darling_macro v0.10.2 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded webpki v0.21.4 [INFO] [stderr] Downloaded ring v0.16.19 [INFO] [stderr] Downloaded num v0.3.1 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded enum-map v0.6.4 [INFO] [stderr] Downloaded signal-hook v0.3.4 [INFO] [stderr] Downloaded wasmer_enumset v1.0.1 [INFO] [stderr] Downloaded errno v0.2.7 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cb9fc99e96b909abfaa99023f8cf7f33017b428ee7971826af0c5393ccf9867 [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" "6cb9fc99e96b909abfaa99023f8cf7f33017b428ee7971826af0c5393ccf9867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cb9fc99e96b909abfaa99023f8cf7f33017b428ee7971826af0c5393ccf9867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cb9fc99e96b909abfaa99023f8cf7f33017b428ee7971826af0c5393ccf9867", kill_on_drop: false }` [INFO] [stdout] 6cb9fc99e96b909abfaa99023f8cf7f33017b428ee7971826af0c5393ccf9867 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 283324b7043f5c474564f74e2a2ca6e32b576d2f0374b65aed0e2b0b9b5c72a4 [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" "283324b7043f5c474564f74e2a2ca6e32b576d2f0374b65aed0e2b0b9b5c72a4", 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] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling minreq v2.3.0 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling ahash v0.6.2 [INFO] [stderr] Compiling ncurses v5.100.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.1 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling pager v0.16.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling signal-hook v0.3.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling cursive_core v0.2.0 [INFO] [stderr] Compiling cursive v0.16.0 [INFO] [stderr] Compiling ietf v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "283324b7043f5c474564f74e2a2ca6e32b576d2f0374b65aed0e2b0b9b5c72a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "283324b7043f5c474564f74e2a2ca6e32b576d2f0374b65aed0e2b0b9b5c72a4", kill_on_drop: false }` [INFO] [stdout] 283324b7043f5c474564f74e2a2ca6e32b576d2f0374b65aed0e2b0b9b5c72a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fe65528ed0bd3424272fe0f321031e69dbc2b1b53d68c08663c3ec45539b8dc [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" "9fe65528ed0bd3424272fe0f321031e69dbc2b1b53d68c08663c3ec45539b8dc", kill_on_drop: false }` [INFO] [stderr] Compiling ietf v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "9fe65528ed0bd3424272fe0f321031e69dbc2b1b53d68c08663c3ec45539b8dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fe65528ed0bd3424272fe0f321031e69dbc2b1b53d68c08663c3ec45539b8dc", kill_on_drop: false }` [INFO] [stdout] 9fe65528ed0bd3424272fe0f321031e69dbc2b1b53d68c08663c3ec45539b8dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39cb025101287f250b6f1dfd98681a019fd65b2adeab4c651986f4fb8a2b4444 [INFO] running `Command { std: "docker" "start" "-a" "39cb025101287f250b6f1dfd98681a019fd65b2adeab4c651986f4fb8a2b4444", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ietf-5e8cfc33f7804205) [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" "39cb025101287f250b6f1dfd98681a019fd65b2adeab4c651986f4fb8a2b4444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39cb025101287f250b6f1dfd98681a019fd65b2adeab4c651986f4fb8a2b4444", kill_on_drop: false }` [INFO] [stdout] 39cb025101287f250b6f1dfd98681a019fd65b2adeab4c651986f4fb8a2b4444