[INFO] fetching crate tdn_permission 0.2.0... [INFO] testing tdn_permission-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate tdn_permission 0.2.0 into /workspace/builds/worker-85/source [INFO] validating manifest of crates.io crate tdn_permission 0.2.0 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 tdn_permission 0.2.0 [INFO] finished tweaking crates.io crate tdn_permission 0.2.0 [INFO] tweaked toml for crates.io crate tdn_permission 0.2.0 written to /workspace/builds/worker-85/source/Cargo.toml [INFO] crate crates.io crate tdn_permission 0.2.0 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 event-listener v2.4.0 [INFO] [stderr] Downloaded async-process v1.0.0 [INFO] [stderr] Downloaded blocking v1.0.0 [INFO] [stderr] Downloaded serde_json v1.0.44 [INFO] [stderr] Downloaded async-barrier v1.0.1 [INFO] [stderr] Downloaded async-rwlock v1.1.0 [INFO] [stderr] Downloaded async-io v1.1.1 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.8 [INFO] [stderr] Downloaded async-mutex v1.3.0 [INFO] [stderr] Downloaded x25519-dalek v1.1.0 [INFO] [stderr] Downloaded block-cipher v0.8.0 [INFO] [stderr] Downloaded subtle v2.3.0 [INFO] [stderr] Downloaded async-executor v1.1.1 [INFO] [stderr] Downloaded aes-soft v0.5.0 [INFO] [stderr] Downloaded async-channel v1.4.2 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded async-tungstenite v0.4.2 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] [stderr] Downloaded curve25519-dalek v3.0.0 [INFO] [stderr] Downloaded ed25519 v1.0.2 [INFO] [stderr] Downloaded ed25519-dalek v1.0.0 [INFO] [stderr] Downloaded futures-lite v1.4.0 [INFO] [stderr] Downloaded bincode v1.3.1 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded block-modes v0.6.1 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded sha3 v0.8.2 [INFO] [stderr] Downloaded async-net v1.3.0 [INFO] [stderr] Downloaded smol v1.0.1 [INFO] [stderr] Downloaded zeroize v1.1.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded sled v0.34.4 [INFO] [stderr] Downloaded async-lock v2.1.3 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded async-fs v1.3.0 [INFO] [stderr] Downloaded fastrand v1.3.5 [INFO] [stderr] Downloaded signature v1.2.2 [INFO] [stderr] Downloaded postcard v0.5.1 [INFO] [stderr] Downloaded async-semaphore v1.1.0 [INFO] [stderr] Downloaded cc v1.0.48 [INFO] [stderr] Downloaded tdn_types v0.2.0 [INFO] [stderr] Downloaded polling v1.0.2 [INFO] [stderr] Downloaded rckad v0.0.6 [INFO] [stderr] Downloaded tdn v0.2.0 [INFO] [stderr] Downloaded chamomile v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efa0b99d62303b829a4c926db0fd43f5281a1a277fb4b0004146b465b6ee96a3 [INFO] running `Command { std: "docker" "start" "-a" "efa0b99d62303b829a4c926db0fd43f5281a1a277fb4b0004146b465b6ee96a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efa0b99d62303b829a4c926db0fd43f5281a1a277fb4b0004146b465b6ee96a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efa0b99d62303b829a4c926db0fd43f5281a1a277fb4b0004146b465b6ee96a3", kill_on_drop: false }` [INFO] [stdout] efa0b99d62303b829a4c926db0fd43f5281a1a277fb4b0004146b465b6ee96a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cee642f258b1815654f46eb87dc9efb54a1cfe5d4bbcfc66e811a6608b2f8e46 [INFO] running `Command { std: "docker" "start" "-a" "cee642f258b1815654f46eb87dc9efb54a1cfe5d4bbcfc66e811a6608b2f8e46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling postcard-cobs v0.1.5-pre [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-channel v1.4.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling chamomile_types v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling postcard v0.5.1 [INFO] [stderr] Compiling tdn_types v0.2.0 [INFO] [stderr] Compiling tdn_permission v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_defaults)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tdn_permission` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "cee642f258b1815654f46eb87dc9efb54a1cfe5d4bbcfc66e811a6608b2f8e46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee642f258b1815654f46eb87dc9efb54a1cfe5d4bbcfc66e811a6608b2f8e46", kill_on_drop: false }` [INFO] [stdout] cee642f258b1815654f46eb87dc9efb54a1cfe5d4bbcfc66e811a6608b2f8e46