[INFO] fetching crate cargo-supply-chain 0.2.0... [INFO] checking cargo-supply-chain-0.2.0 against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231 [INFO] extracting crate cargo-supply-chain 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cargo-supply-chain 0.2.0 on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-supply-chain 0.2.0 [INFO] finished tweaking crates.io crate cargo-supply-chain 0.2.0 [INFO] tweaked toml for crates.io crate cargo-supply-chain 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate cargo-supply-chain 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d5a0beda85735ce9b0de4e738b55dcbccf53ef753a6351adc4a8b95264b5bd4 [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" "1d5a0beda85735ce9b0de4e738b55dcbccf53ef753a6351adc4a8b95264b5bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d5a0beda85735ce9b0de4e738b55dcbccf53ef753a6351adc4a8b95264b5bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5a0beda85735ce9b0de4e738b55dcbccf53ef753a6351adc4a8b95264b5bd4", kill_on_drop: false }` [INFO] [stdout] 1d5a0beda85735ce9b0de4e738b55dcbccf53ef753a6351adc4a8b95264b5bd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] e95cad89e751e01b792eb225bd120dc2da6e7e26b608170e344b492b2d9ae6ec [INFO] running `Command { std: "docker" "start" "-a" "e95cad89e751e01b792eb225bd120dc2da6e7e26b608170e344b492b2d9ae6ec", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling schemars v0.8.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking tar v0.4.33 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking indicatif v0.16.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling schemars_derive v0.8.3 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking semver v0.10.0 [INFO] [stderr] Checking humantime-serde v1.0.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking cargo_metadata v0.11.4 [INFO] [stderr] Checking ureq v2.1.1 [INFO] [stderr] Checking cargo-supply-chain v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `versions` [INFO] [stdout] --> src/crates_cache.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | versions: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `VERSIONS_FS` [INFO] [stdout] --> src/crates_cache.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | const VERSIONS_FS: &'static str = "versions.json"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_versions` [INFO] [stdout] --> src/crates_cache.rs:373:8 [INFO] [stdout] | [INFO] [stdout] 373 | fn load_versions(&mut self) -> Option<&HashMap<(u64, String), Publisher>> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `versions` [INFO] [stdout] --> src/crates_cache.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | versions: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `VERSIONS_FS` [INFO] [stdout] --> src/crates_cache.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | const VERSIONS_FS: &'static str = "versions.json"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_versions` [INFO] [stdout] --> src/crates_cache.rs:373:8 [INFO] [stdout] | [INFO] [stdout] 373 | fn load_versions(&mut self) -> Option<&HashMap<(u64, String), Publisher>> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "e95cad89e751e01b792eb225bd120dc2da6e7e26b608170e344b492b2d9ae6ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e95cad89e751e01b792eb225bd120dc2da6e7e26b608170e344b492b2d9ae6ec", kill_on_drop: false }` [INFO] [stdout] e95cad89e751e01b792eb225bd120dc2da6e7e26b608170e344b492b2d9ae6ec