[INFO] cloning repository https://github.com/jguhlin/split-into-kmers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jguhlin/split-into-kmers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjguhlin%2Fsplit-into-kmers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjguhlin%2Fsplit-into-kmers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0558b7d88422fec461d7fdfeef45f44316ad19b [INFO] checking jguhlin/split-into-kmers against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjguhlin%2Fsplit-into-kmers" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jguhlin/split-into-kmers on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jguhlin/split-into-kmers [INFO] finished tweaking git repo https://github.com/jguhlin/split-into-kmers [INFO] tweaked toml for git repo https://github.com/jguhlin/split-into-kmers written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jguhlin/split-into-kmers 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61af5cdee2420a8a0ee039819a9ab32e418110e89422d989c6a76e162b85874d [INFO] running `Command { std: "docker" "start" "-a" "61af5cdee2420a8a0ee039819a9ab32e418110e89422d989c6a76e162b85874d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61af5cdee2420a8a0ee039819a9ab32e418110e89422d989c6a76e162b85874d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61af5cdee2420a8a0ee039819a9ab32e418110e89422d989c6a76e162b85874d", kill_on_drop: false }` [INFO] [stdout] 61af5cdee2420a8a0ee039819a9ab32e418110e89422d989c6a76e162b85874d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54ac1f7230f935cbb3d999af069d46cf5955867def4a5746a9bc81ab8dfa0b21 [INFO] running `Command { std: "docker" "start" "-a" "54ac1f7230f935cbb3d999af069d46cf5955867def4a5746a9bc81ab8dfa0b21", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking regex-syntax v0.6.10 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking regex v1.2.0 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking split-into-kmers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | output_writer.write(labels.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `labels` in this scope [INFO] [stdout] --> src/main.rs:68:29 [INFO] [stdout] | [INFO] [stdout] 68 | output_writer.write(labels.as_bytes()); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | output_writer.write(b" "); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | output_writer.write(kmerx.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | output_writer.write(b" "); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | output_writer.write(b"\n"); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | output_writer.write(labels.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `labels` in this scope [INFO] [stdout] --> src/main.rs:68:29 [INFO] [stdout] | [INFO] [stdout] 68 | output_writer.write(labels.as_bytes()); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | output_writer.write(b" "); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | output_writer.write(kmerx.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | output_writer.write(b" "); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `output_writer` in this scope [INFO] [stdout] --> src/main.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | output_writer.write(b"\n"); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `split-into-kmers` (bin "split-into-kmers") due to 7 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `split-into-kmers` (bin "split-into-kmers" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "54ac1f7230f935cbb3d999af069d46cf5955867def4a5746a9bc81ab8dfa0b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ac1f7230f935cbb3d999af069d46cf5955867def4a5746a9bc81ab8dfa0b21", kill_on_drop: false }` [INFO] [stdout] 54ac1f7230f935cbb3d999af069d46cf5955867def4a5746a9bc81ab8dfa0b21 [INFO] checking jguhlin/split-into-kmers against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjguhlin%2Fsplit-into-kmers" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jguhlin/split-into-kmers on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jguhlin/split-into-kmers [INFO] finished tweaking git repo https://github.com/jguhlin/split-into-kmers [INFO] tweaked toml for git repo https://github.com/jguhlin/split-into-kmers written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jguhlin/split-into-kmers 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3dab9268fd9f0f7eaea98aa74c4a73e5a31897813cf58421ac31134dbf2e314e [INFO] running `Command { std: "docker" "start" "-a" "3dab9268fd9f0f7eaea98aa74c4a73e5a31897813cf58421ac31134dbf2e314e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3dab9268fd9f0f7eaea98aa74c4a73e5a31897813cf58421ac31134dbf2e314e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dab9268fd9f0f7eaea98aa74c4a73e5a31897813cf58421ac31134dbf2e314e", kill_on_drop: false }` [INFO] [stdout] 3dab9268fd9f0f7eaea98aa74c4a73e5a31897813cf58421ac31134dbf2e314e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e6139070f7ff209ddc2f83ce236d6ca08b1e2e65c6f39c187b5e330ca584e9d [INFO] running `Command { std: "docker" "start" "-a" "9e6139070f7ff209ddc2f83ce236d6ca08b1e2e65c6f39c187b5e330ca584e9d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "9e6139070f7ff209ddc2f83ce236d6ca08b1e2e65c6f39c187b5e330ca584e9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e6139070f7ff209ddc2f83ce236d6ca08b1e2e65c6f39c187b5e330ca584e9d", kill_on_drop: false }` [INFO] [stdout] 9e6139070f7ff209ddc2f83ce236d6ca08b1e2e65c6f39c187b5e330ca584e9d