[INFO] cloning repository https://github.com/windelbouwman/zowski [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/windelbouwman/zowski" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Fzowski", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Fzowski'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96fe9f63d023aa984a574dc01e6acc2f06b1fc11 [INFO] testing windelbouwman/zowski against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Fzowski" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/windelbouwman/zowski on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/windelbouwman/zowski [INFO] finished tweaking git repo https://github.com/windelbouwman/zowski [INFO] tweaked toml for git repo https://github.com/windelbouwman/zowski written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/windelbouwman/zowski already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5541ba878cb42de5d171d76a4434cb31335396e0356379e6ba24e86fd00db42d [INFO] running `Command { std: "docker" "start" "-a" "5541ba878cb42de5d171d76a4434cb31335396e0356379e6ba24e86fd00db42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5541ba878cb42de5d171d76a4434cb31335396e0356379e6ba24e86fd00db42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5541ba878cb42de5d171d76a4434cb31335396e0356379e6ba24e86fd00db42d", kill_on_drop: false }` [INFO] [stdout] 5541ba878cb42de5d171d76a4434cb31335396e0356379e6ba24e86fd00db42d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c1e448f59c7a88f49c42877bd5230e5e62d18d738f0a974223de5e2df2c3fdb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3c1e448f59c7a88f49c42877bd5230e5e62d18d738f0a974223de5e2df2c3fdb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling zowski v0.1.0 (/opt/rustwide/workdir/zowski) [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> zowski/src/dfa.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | x: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `typ` [INFO] [stdout] --> zowski/src/scanner.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | typ: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> zowski/src/scanner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling zowski-cli v0.1.0 (/opt/rustwide/workdir/zowski-cli) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.24s [INFO] running `Command { std: "docker" "inspect" "3c1e448f59c7a88f49c42877bd5230e5e62d18d738f0a974223de5e2df2c3fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c1e448f59c7a88f49c42877bd5230e5e62d18d738f0a974223de5e2df2c3fdb", kill_on_drop: false }` [INFO] [stdout] 3c1e448f59c7a88f49c42877bd5230e5e62d18d738f0a974223de5e2df2c3fdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3a2bb731152c24d1ad087f64e92f9edeb36bf07428b0f0b14a26d345c6522b3f [INFO] running `Command { std: "docker" "start" "-a" "3a2bb731152c24d1ad087f64e92f9edeb36bf07428b0f0b14a26d345c6522b3f", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> zowski/src/dfa.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | x: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `typ` [INFO] [stdout] --> zowski/src/scanner.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | typ: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> zowski/src/scanner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zowski v0.1.0 (/opt/rustwide/workdir/zowski) [INFO] [stderr] Compiling zowski-cli v0.1.0 (/opt/rustwide/workdir/zowski-cli) [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> zowski/src/dfa.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | x: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `typ` [INFO] [stdout] --> zowski/src/scanner.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | typ: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> zowski/src/scanner.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.60s [INFO] running `Command { std: "docker" "inspect" "3a2bb731152c24d1ad087f64e92f9edeb36bf07428b0f0b14a26d345c6522b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2bb731152c24d1ad087f64e92f9edeb36bf07428b0f0b14a26d345c6522b3f", kill_on_drop: false }` [INFO] [stdout] 3a2bb731152c24d1ad087f64e92f9edeb36bf07428b0f0b14a26d345c6522b3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 47b6c98d28e40fb7fea65171152f7b7c822de33e16b53e1bdec390012dd2b42f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "47b6c98d28e40fb7fea65171152f7b7c822de33e16b53e1bdec390012dd2b42f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `x` [INFO] [stderr] --> zowski/src/dfa.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | x: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `typ` [INFO] [stderr] --> zowski/src/scanner.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | typ: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `text` [INFO] [stderr] --> zowski/src/scanner.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | text: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `zowski` (lib) generated 3 warnings [INFO] [stderr] warning: `zowski` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zowski-7beaf9d1bd7d5875) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zowski_cli-f2321693b1d52c18) [INFO] [stdout] running 19 tests [INFO] [stdout] test parse::tests::parse_range ... ok [INFO] [stdout] test parse::tests::parse_symbol ... ok [INFO] [stdout] test range::tests::set_overlap3 ... ok [INFO] [stdout] test range::tests::set_overlap4 ... ok [INFO] [stdout] test range::tests::set_overlap5 ... ok [INFO] [stdout] test range::tests::set_overlap9 ... ok [INFO] [stdout] test rangeset::tests::set_difference ... ok [INFO] [stdout] test expression::tests::blabla1 ... ok [INFO] [stdout] test rangeset::tests::set_intersection ... ok [INFO] [stdout] test rangeset::tests::set_iteration ... ok [INFO] [stdout] test rangeset::tests::set_union ... ok [INFO] [stdout] test rangeset::tests::set_union_glueing ... ok [INFO] [stdout] test rangeset::tests::set_with_one_range ... ok [INFO] [stdout] test rangeset::tests::set_with_single_element ... ok [INFO] [stdout] test range::tests::set_overlap1 ... ok [INFO] [stdout] test range::tests::set_overlap2 ... ok [INFO] [stdout] test parse::tests::parse_postfix ... ok [INFO] [stdout] test expression::tests::blabla2 ... ok [INFO] [stdout] test rangeset::tests::set_difference2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests zowski [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "47b6c98d28e40fb7fea65171152f7b7c822de33e16b53e1bdec390012dd2b42f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47b6c98d28e40fb7fea65171152f7b7c822de33e16b53e1bdec390012dd2b42f", kill_on_drop: false }` [INFO] [stdout] 47b6c98d28e40fb7fea65171152f7b7c822de33e16b53e1bdec390012dd2b42f