[INFO] fetching crate js-source-scopes 0.5.0...
[INFO] checking js-source-scopes-0.5.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate js-source-scopes 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate js-source-scopes 0.5.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate js-source-scopes 0.5.0
[INFO] finished tweaking crates.io crate js-source-scopes 0.5.0
[INFO] tweaked toml for crates.io crate js-source-scopes 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 106 packages to latest compatible versions
[INFO] [stderr]       Adding ast_node v0.9.9 (available: v1.0.0)
[INFO] [stderr]       Adding base64-simd v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding from_variant v0.1.9 (available: v1.0.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding outref v0.1.0 (available: v0.5.1)
[INFO] [stderr]       Adding radium v0.7.0 (available: v1.1.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding rustc_version v0.2.3 (available: v0.4.1)
[INFO] [stderr]       Adding semver v0.9.0 (available: v1.0.23)
[INFO] [stderr]       Adding semver-parser v0.7.0 (available: v0.10.2)
[INFO] [stderr]       Adding siphasher v0.3.11 (available: v1.0.1)
[INFO] [stderr]       Adding sourcemap v8.0.1 (available: v9.0.0)
[INFO] [stderr]       Adding swc_atoms v0.6.7 (available: v1.0.0)
[INFO] [stderr]       Adding swc_common v0.33.26 (available: v0.40.0)
[INFO] [stderr]       Adding swc_ecma_ast v0.113.7 (available: v0.121.0)
[INFO] [stderr]       Adding swc_ecma_parser v0.144.3 (available: v0.152.0)
[INFO] [stderr]       Adding swc_ecma_visit v0.99.1 (available: v0.107.0)
[INFO] [stderr]       Adding swc_visit v0.5.14 (available: v0.6.2)
[INFO] [stderr]       Adding unicode-id-start v1.0.4 (available: v1.3.0)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding wyz v0.5.1 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9724f076ed38aebb5319fc36be8e0b01434a6f8ba900fc1121063d3f01215ccb
[INFO] running `Command { std: "docker" "start" "-a" "9724f076ed38aebb5319fc36be8e0b01434a6f8ba900fc1121063d3f01215ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9724f076ed38aebb5319fc36be8e0b01434a6f8ba900fc1121063d3f01215ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9724f076ed38aebb5319fc36be8e0b01434a6f8ba900fc1121063d3f01215ccb", kill_on_drop: false }`
[INFO] [stdout] 9724f076ed38aebb5319fc36be8e0b01434a6f8ba900fc1121063d3f01215ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4f56beec1ae4d45cf7cf0e785a40b78ff0adecfe2be008a913191b4d6e7d0b
[INFO] running `Command { std: "docker" "start" "-a" "ea4f56beec1ae4d45cf7cf0e785a40b78ff0adecfe2be008a913191b4d6e7d0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling psm v0.1.23
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking better_scoped_tls v0.1.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking unicode-id-start v1.0.4
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling swc_macros_common v0.3.13
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ast_node v0.9.9
[INFO] [stderr]    Compiling from_variant v0.1.9
[INFO] [stderr]    Compiling swc_eq_ignore_macros v0.1.4
[INFO] [stderr]    Compiling string_enum v0.4.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling swc_visit_macros v0.5.13
[INFO] [stderr]    Compiling is-macro v0.3.6
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking swc_visit v0.5.14
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking triomphe v0.1.13
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking hstr v0.2.12
[INFO] [stderr]     Checking swc_atoms v0.6.7
[INFO] [stderr]     Checking sourcemap v8.0.1
[INFO] [stderr]     Checking swc_common v0.33.26
[INFO] [stderr]     Checking swc_ecma_ast v0.113.7
[INFO] [stderr]     Checking swc_ecma_parser v0.144.3
[INFO] [stderr]     Checking swc_ecma_visit v0.99.1
[INFO] [stderr]     Checking js-source-scopes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.38s
[INFO] running `Command { std: "docker" "inspect" "ea4f56beec1ae4d45cf7cf0e785a40b78ff0adecfe2be008a913191b4d6e7d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4f56beec1ae4d45cf7cf0e785a40b78ff0adecfe2be008a913191b4d6e7d0b", kill_on_drop: false }`
[INFO] [stdout] ea4f56beec1ae4d45cf7cf0e785a40b78ff0adecfe2be008a913191b4d6e7d0b