[INFO] cloning repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/themeliolabs/melorun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fmelorun", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fmelorun'... [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/themeliolabs/melorun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 787af232d530a0f7e0463e66f8980b51d3c13a36 [INFO] checking themeliolabs/melorun against try#7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e for pr-99880 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fmelorun" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/themeliolabs/melorun on toolchain 7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/themeliolabs/melorun [INFO] finished tweaking git repo https://github.com/themeliolabs/melorun [INFO] tweaked toml for git repo https://github.com/themeliolabs/melorun written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/themeliolabs/melorun already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9e98022e2d17d7ecfe67e3744e5667804247373a3f8f5056081b6bb87361da8 [INFO] running `Command { std: "docker" "start" "-a" "b9e98022e2d17d7ecfe67e3744e5667804247373a3f8f5056081b6bb87361da8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9e98022e2d17d7ecfe67e3744e5667804247373a3f8f5056081b6bb87361da8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9e98022e2d17d7ecfe67e3744e5667804247373a3f8f5056081b6bb87361da8", kill_on_drop: false }` [INFO] [stdout] b9e98022e2d17d7ecfe67e3744e5667804247373a3f8f5056081b6bb87361da8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29b40b599a76c9c8c8ddb6787a92749f459c46afdd16cc636e2df15dd373f8a4 [INFO] running `Command { std: "docker" "start" "-a" "29b40b599a76c9c8c8ddb6787a92749f459c46afdd16cc636e2df15dd373f8a4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.139 [INFO] [stderr] Compiling serde v1.0.139 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling io-lifetimes v0.7.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking defmac v0.2.1 [INFO] [stderr] Compiling rustix v0.35.7 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking ethnum v1.2.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling argh_shared v0.1.8 [INFO] [stderr] Checking replace_with v0.1.7 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking atomic_float v0.1.0 [INFO] [stderr] Checking assoc v0.1.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking ed25519 v1.5.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking uint v0.9.3 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling lexpr-macros v0.2.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking primitive-types v0.11.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking hashbrown v0.12.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking nom_locate v4.0.0 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fd-lock v3.0.6 [INFO] [stderr] Checking lru v0.7.7 [INFO] [stderr] Checking internment v0.5.6 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking lexpr v0.2.6 [INFO] [stderr] Checking nom_locate v1.0.0 [INFO] [stderr] Checking rustyline v9.1.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling syn-mid v0.5.3 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking imbl v1.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling derive_arbitrary v1.1.3 [INFO] [stderr] Compiling structmeta-derive v0.1.5 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.8 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling nom-packrat-macros v0.6.0 [INFO] [stderr] Compiling argh_derive v0.1.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking nom-packrat v0.6.0 [INFO] [stderr] Checking arbitrary v1.1.3 [INFO] [stderr] Checking catvec v0.1.6 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Checking argh v0.1.8 [INFO] [stderr] Compiling structmeta v0.1.5 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Checking snailquote v0.3.1 [INFO] [stderr] Compiling parse-display-derive v0.5.5 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Checking genawaiter v0.99.1 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking melodeon v0.5.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde-big-array v0.3.3 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking novasmt v0.2.19 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking stdcode v0.1.7 [INFO] [stderr] Checking tmelcrypt v0.2.4 [INFO] [stderr] Checking num_enum v0.5.7 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking melpow v0.1.1 [INFO] [stderr] Checking parse-display v0.5.5 [INFO] [stderr] Checking themelio-structs v0.2.5 [INFO] [stderr] Checking themelio-stf v0.11.2 [INFO] [stderr] Checking mil v0.4.0 [INFO] [stderr] Checking melorun v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 29s [INFO] running `Command { std: "docker" "inspect" "29b40b599a76c9c8c8ddb6787a92749f459c46afdd16cc636e2df15dd373f8a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29b40b599a76c9c8c8ddb6787a92749f459c46afdd16cc636e2df15dd373f8a4", kill_on_drop: false }` [INFO] [stdout] 29b40b599a76c9c8c8ddb6787a92749f459c46afdd16cc636e2df15dd373f8a4