[INFO] fetching crate alice 0.1.0-alpha.1... [INFO] testing alice-0.1.0-alpha.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate alice 0.1.0-alpha.1 into /workspace/builds/worker-108/source [INFO] validating manifest of crates.io crate alice 0.1.0-alpha.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alice 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate alice 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate alice 0.1.0-alpha.1 written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate crates.io crate alice 0.1.0-alpha.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d4dfe158ef0eb5b420249fbf5528e0bd9d1bfdeee75d35e593e29553b58ac6c [INFO] running `Command { std: "docker" "start" "-a" "0d4dfe158ef0eb5b420249fbf5528e0bd9d1bfdeee75d35e593e29553b58ac6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d4dfe158ef0eb5b420249fbf5528e0bd9d1bfdeee75d35e593e29553b58ac6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d4dfe158ef0eb5b420249fbf5528e0bd9d1bfdeee75d35e593e29553b58ac6c", kill_on_drop: false }` [INFO] [stdout] 0d4dfe158ef0eb5b420249fbf5528e0bd9d1bfdeee75d35e593e29553b58ac6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ff7005b10ed10e9df97244b3ed81fec40c00f8858849aad095df9ca4a30f98b [INFO] running `Command { std: "docker" "start" "-a" "4ff7005b10ed10e9df97244b3ed81fec40c00f8858849aad095df9ca4a30f98b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.5 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling const_fn v0.4.7 [INFO] [stderr] Compiling rug v1.12.0 [INFO] [stderr] Compiling array-init v0.1.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling alice v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: label name `'instruction_iteration` shadows a label name that is already in scope [INFO] [stdout] --> src/main.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | with { iterators, stack } 'instruction_iteration: match { (instruction, mode, &mut string_mode) } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | first declared here [INFO] [stdout] | label `'instruction_iteration` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `time::OffsetDateTime::now_local`: UTC is returned if the local offset cannot be determined [INFO] [stdout] --> src/main.rs:1467:53 [INFO] [stdout] | [INFO] [stdout] 1467 | let now = time::OffsetDateTime::now_local(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "4ff7005b10ed10e9df97244b3ed81fec40c00f8858849aad095df9ca4a30f98b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ff7005b10ed10e9df97244b3ed81fec40c00f8858849aad095df9ca4a30f98b", kill_on_drop: false }` [INFO] [stdout] 4ff7005b10ed10e9df97244b3ed81fec40c00f8858849aad095df9ca4a30f98b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7727c68776f765d491c55464cb8c928e2a7b6d1742a28f1a096830ee11190f71 [INFO] running `Command { std: "docker" "start" "-a" "7727c68776f765d491c55464cb8c928e2a7b6d1742a28f1a096830ee11190f71", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stdout] warning: label name `'instruction_iteration` shadows a label name that is already in scope [INFO] [stdout] --> src/main.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | with { iterators, stack } 'instruction_iteration: match { (instruction, mode, &mut string_mode) } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | first declared here [INFO] [stdout] | label `'instruction_iteration` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `time::OffsetDateTime::now_local`: UTC is returned if the local offset cannot be determined [INFO] [stdout] --> src/main.rs:1467:53 [INFO] [stdout] | [INFO] [stdout] 1467 | let now = time::OffsetDateTime::now_local(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v1.0.2 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling assert_cmd v1.0.3 [INFO] [stderr] Compiling alice v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: label name `'instruction_iteration` shadows a label name that is already in scope [INFO] [stdout] --> src/main.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | with { iterators, stack } 'instruction_iteration: match { (instruction, mode, &mut string_mode) } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | first declared here [INFO] [stdout] | label `'instruction_iteration` already in scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `time::OffsetDateTime::now_local`: UTC is returned if the local offset cannot be determined [INFO] [stdout] --> src/main.rs:1467:53 [INFO] [stdout] | [INFO] [stdout] 1467 | let now = time::OffsetDateTime::now_local(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `alice`; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name alice --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=09c48b09cad8aa6a -C extra-filename=-09c48b09cad8aa6a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern array_init=/opt/rustwide/target/debug/deps/libarray_init-a9c3a600d90f2377.rlib --extern assert_cmd=/opt/rustwide/target/debug/deps/libassert_cmd-85b207c87392e3f1.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-5c21a5a6d3c6a478.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e3ae2f2c2eaf6a30.rlib --extern rug=/opt/rustwide/target/debug/deps/librug-f1462dfd3e945552.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-a846692bd034b550.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/gmp-mpfr-sys-4db3669a2aa873ab/out/lib` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7727c68776f765d491c55464cb8c928e2a7b6d1742a28f1a096830ee11190f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7727c68776f765d491c55464cb8c928e2a7b6d1742a28f1a096830ee11190f71", kill_on_drop: false }` [INFO] [stdout] 7727c68776f765d491c55464cb8c928e2a7b6d1742a28f1a096830ee11190f71