[INFO] cloning repository https://github.com/atkurtul/spirv-assembler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atkurtul/spirv-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatkurtul%2Fspirv-assembler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatkurtul%2Fspirv-assembler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dcb6688b0c49caaa657a80c7611ecc0d6725471f
[INFO] checking atkurtul/spirv-assembler against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatkurtul%2Fspirv-assembler" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atkurtul/spirv-assembler on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/atkurtul/spirv-assembler
[INFO] finished tweaking git repo https://github.com/atkurtul/spirv-assembler
[INFO] tweaked toml for git repo https://github.com/atkurtul/spirv-assembler written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/atkurtul/spirv-assembler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cc3de73ca2ba64e3c52f6122f183d8ac275267a5e5277fa4bf0cb117ae2fd96
[INFO] running `Command { std: "docker" "start" "-a" "7cc3de73ca2ba64e3c52f6122f183d8ac275267a5e5277fa4bf0cb117ae2fd96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cc3de73ca2ba64e3c52f6122f183d8ac275267a5e5277fa4bf0cb117ae2fd96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc3de73ca2ba64e3c52f6122f183d8ac275267a5e5277fa4bf0cb117ae2fd96", kill_on_drop: false }`
[INFO] [stdout] 7cc3de73ca2ba64e3c52f6122f183d8ac275267a5e5277fa4bf0cb117ae2fd96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3092baec5b8903e1adc1c9ea3bdf75bc045d8ab72b9d0598c6faf52c49f886e2
[INFO] running `Command { std: "docker" "start" "-a" "3092baec5b8903e1adc1c9ea3bdf75bc045d8ab72b9d0598c6faf52c49f886e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling spirvasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0635]: unknown feature `drain_filter`
[INFO] [stdout]  --> src/build.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(drain_filter)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec<Enumerant>` in the current scope
[INFO] [stdout]    --> src/build.rs:289:14
[INFO] [stdout]     |
[INFO] [stdout] 287 |           let dups: Vec<_> = self
[INFO] [stdout]     |  ____________________________-
[INFO] [stdout] 288 | |             .enumerants
[INFO] [stdout] 289 | |             .drain_filter(|i| !opc.insert(i.value()))
[INFO] [stdout]     | |             -^^^^^^^^^^^^ method not found in `Vec<Enumerant>`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec<Instruction>` in the current scope
[INFO] [stdout]    --> src/build.rs:361:10
[INFO] [stdout]     |
[INFO] [stdout] 359 |       let dups: Vec<_> = ext
[INFO] [stdout]     |  ________________________-
[INFO] [stdout] 360 | |         .instructions
[INFO] [stdout] 361 | |         .drain_filter(|i| !opc.insert(i.opcode))
[INFO] [stdout]     | |         -^^^^^^^^^^^^ method not found in `Vec<Instruction>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec<Instruction>` in the current scope
[INFO] [stdout]    --> src/build.rs:429:10
[INFO] [stdout]     |
[INFO] [stdout] 427 |       let dups: Vec<_> = grammar
[INFO] [stdout]     |  ________________________-
[INFO] [stdout] 428 | |         .instructions
[INFO] [stdout] 429 | |         .drain_filter(|i| !opc.insert(i.opcode))
[INFO] [stdout]     | |         -^^^^^^^^^^^^ method not found in `Vec<Instruction>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spirvasm` (build script) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "3092baec5b8903e1adc1c9ea3bdf75bc045d8ab72b9d0598c6faf52c49f886e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3092baec5b8903e1adc1c9ea3bdf75bc045d8ab72b9d0598c6faf52c49f886e2", kill_on_drop: false }`
[INFO] [stdout] 3092baec5b8903e1adc1c9ea3bdf75bc045d8ab72b9d0598c6faf52c49f886e2
[INFO] checking atkurtul/spirv-assembler against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatkurtul%2Fspirv-assembler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atkurtul/spirv-assembler on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/atkurtul/spirv-assembler
[INFO] finished tweaking git repo https://github.com/atkurtul/spirv-assembler
[INFO] tweaked toml for git repo https://github.com/atkurtul/spirv-assembler written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/atkurtul/spirv-assembler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e315e077ba72b39be1b393cc81e0a262a833b096f95de6391ac0cc7a65025ec6
[INFO] running `Command { std: "docker" "start" "-a" "e315e077ba72b39be1b393cc81e0a262a833b096f95de6391ac0cc7a65025ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e315e077ba72b39be1b393cc81e0a262a833b096f95de6391ac0cc7a65025ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e315e077ba72b39be1b393cc81e0a262a833b096f95de6391ac0cc7a65025ec6", kill_on_drop: false }`
[INFO] [stdout] e315e077ba72b39be1b393cc81e0a262a833b096f95de6391ac0cc7a65025ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab55f0456b72649d54c259fdfe936b5bda2a002aa41542e4388ea95dacb56c98
[INFO] running `Command { std: "docker" "start" "-a" "ab55f0456b72649d54c259fdfe936b5bda2a002aa41542e4388ea95dacb56c98", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "ab55f0456b72649d54c259fdfe936b5bda2a002aa41542e4388ea95dacb56c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab55f0456b72649d54c259fdfe936b5bda2a002aa41542e4388ea95dacb56c98", kill_on_drop: false }`
[INFO] [stdout] ab55f0456b72649d54c259fdfe936b5bda2a002aa41542e4388ea95dacb56c98