[INFO] fetching crate ex3-canister-named-principals 0.17.7...
[INFO] checking ex3-canister-named-principals-0.17.7 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate ex3-canister-named-principals 0.17.7 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate ex3-canister-named-principals 0.17.7 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ex3-canister-named-principals 0.17.7
[INFO] finished tweaking crates.io crate ex3-canister-named-principals 0.17.7
[INFO] tweaked toml for crates.io crate ex3-canister-named-principals 0.17.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding bit-set v0.5.3 (available: v0.8.0)
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
[INFO] [stderr]       Adding const_env_impl v0.1.2 (available: v0.1.3)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (available: v0.5.7)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding ic-cdk v0.12.2 (available: v0.16.0)
[INFO] [stderr]       Adding ic-cdk-macros v0.8.4 (available: v0.16.0)
[INFO] [stderr]       Adding ic0 v0.21.1 (available: v0.23.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] [stderr]       Adding lalrpop v0.19.12 (available: v0.21.0)
[INFO] [stderr]       Adding lalrpop-util v0.19.12 (available: v0.21.0)
[INFO] [stderr]       Adding logos v0.12.1 (available: v0.14.2)
[INFO] [stderr]       Adding logos-derive v0.12.1 (available: v0.14.2)
[INFO] [stderr]       Adding phf_shared v0.10.0 (available: v0.11.2)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.4)
[INFO] [stderr]       Adding serde_tokenstream v0.1.7 (available: v0.2.2)
[INFO] [stderr]       Adding siphasher v0.3.11 (available: v1.0.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.79)
[INFO] [stderr]       Adding term v0.7.0 (available: v1.0.0)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 281ba49f7339ff74741acbaf7c70d57d81e2eaaa8b97824152a1b026b44d1420
[INFO] running `Command { std: "docker" "start" "-a" "281ba49f7339ff74741acbaf7c70d57d81e2eaaa8b97824152a1b026b44d1420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "281ba49f7339ff74741acbaf7c70d57d81e2eaaa8b97824152a1b026b44d1420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281ba49f7339ff74741acbaf7c70d57d81e2eaaa8b97824152a1b026b44d1420", kill_on_drop: false }`
[INFO] [stdout] 281ba49f7339ff74741acbaf7c70d57d81e2eaaa8b97824152a1b026b44d1420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee73a43a6c2dbdf764ca71b7e37d5f425fe49219a12150c3068e3d0b12007e13
[INFO] running `Command { std: "docker" "start" "-a" "ee73a43a6c2dbdf764ca71b7e37d5f425fe49219a12150c3068e3d0b12007e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling psm v0.1.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking serde_bytes v0.11.15
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling pretty v0.12.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]     Checking ic0 v0.21.1
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]     Checking ic-stable-structures v0.6.5
[INFO] [stderr]    Compiling const_env_impl v0.1.2
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling const_env v0.1.2
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]     Checking candid v0.10.10
[INFO] [stderr]     Checking ex3-timestamp v0.15.5
[INFO] [stderr]    Compiling env-file-reader v0.3.0
[INFO] [stderr]    Compiling ic-cdk-macros v0.8.4
[INFO] [stderr]     Checking ic-cdk v0.12.2
[INFO] [stderr]    Compiling ex3-canister-build v0.17.2
[INFO] [stderr]    Compiling ex3-canister-constant v0.17.27
[INFO] [stderr]    Compiling ex3-canister-named-principals v0.17.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.83s
[INFO] running `Command { std: "docker" "inspect" "ee73a43a6c2dbdf764ca71b7e37d5f425fe49219a12150c3068e3d0b12007e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee73a43a6c2dbdf764ca71b7e37d5f425fe49219a12150c3068e3d0b12007e13", kill_on_drop: false }`
[INFO] [stdout] ee73a43a6c2dbdf764ca71b7e37d5f425fe49219a12150c3068e3d0b12007e13