[INFO] fetching crate iosonism 0.1.0... [INFO] testing iosonism-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate iosonism 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate iosonism 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iosonism 0.1.0 [INFO] finished tweaking crates.io crate iosonism 0.1.0 [INFO] tweaked toml for crates.io crate iosonism 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 5637fb6a0ec43b3dd0f227f74b4a056ae060f2eb222471f8c7c98ad95eb39f39 [INFO] running `Command { std: "docker" "start" "-a" "5637fb6a0ec43b3dd0f227f74b4a056ae060f2eb222471f8c7c98ad95eb39f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5637fb6a0ec43b3dd0f227f74b4a056ae060f2eb222471f8c7c98ad95eb39f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5637fb6a0ec43b3dd0f227f74b4a056ae060f2eb222471f8c7c98ad95eb39f39", kill_on_drop: false }` [INFO] [stdout] 5637fb6a0ec43b3dd0f227f74b4a056ae060f2eb222471f8c7c98ad95eb39f39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b1f6ac03bdc61feeec97d3d57ae184ae6d1f55d6f3d80387bc5943523de2261 [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" "2b1f6ac03bdc61feeec97d3d57ae184ae6d1f55d6f3d80387bc5943523de2261", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling iosonism v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "2b1f6ac03bdc61feeec97d3d57ae184ae6d1f55d6f3d80387bc5943523de2261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b1f6ac03bdc61feeec97d3d57ae184ae6d1f55d6f3d80387bc5943523de2261", kill_on_drop: false }` [INFO] [stdout] 2b1f6ac03bdc61feeec97d3d57ae184ae6d1f55d6f3d80387bc5943523de2261 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 4d3517b30182efed5100943e2c620483cdaa2cef895ce40f35dc6eb6edca4a5e [INFO] running `Command { std: "docker" "start" "-a" "4d3517b30182efed5100943e2c620483cdaa2cef895ce40f35dc6eb6edca4a5e", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling iosonism v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.46s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/iosonism-f375d04e3e2e650c) [INFO] [stderr] Executable tests/strcursor.rs (/opt/rustwide/target/debug/deps/strcursor-e030a5e404253f1e) [INFO] [stderr] Executable tests/suggestion.rs (/opt/rustwide/target/debug/deps/suggestion-fdb494053437df45) [INFO] [stderr] Executable tests/suggestions.rs (/opt/rustwide/target/debug/deps/suggestions-e5920d9202fe50da) [INFO] running `Command { std: "docker" "inspect" "4d3517b30182efed5100943e2c620483cdaa2cef895ce40f35dc6eb6edca4a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3517b30182efed5100943e2c620483cdaa2cef895ce40f35dc6eb6edca4a5e", kill_on_drop: false }` [INFO] [stdout] 4d3517b30182efed5100943e2c620483cdaa2cef895ce40f35dc6eb6edca4a5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8dc47d09fc00f1ecea7d322944311a5171ce1c374261a3ac26310f0e9cf3d3e6 [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" "8dc47d09fc00f1ecea7d322944311a5171ce1c374261a3ac26310f0e9cf3d3e6", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iosonism-f375d04e3e2e650c) [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Running tests/strcursor.rs (/opt/rustwide/target/debug/deps/strcursor-e030a5e404253f1e) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 52 tests [INFO] [stdout] test test_can_read ... ok [INFO] [stdout] test test_expect__none ... ok [INFO] [stdout] test test_get_remaining ... ok [INFO] [stdout] test test_get_remaining_len ... ok [INFO] [stdout] test test_expect__correct ... ok [INFO] [stdout] test test_read_float__negative ... ok [INFO] [stdout] test test_read_float__none ... ok [INFO] [stdout] test test_read_integer ... ok [INFO] [stdout] test test_read_integer__invalid ... ok [INFO] [stdout] test test_read_float__with_remaining_immediate ... ok [INFO] [stdout] test test_read_integer__none ... ok [INFO] [stdout] test test_read_float ... ok [INFO] [stdout] test test_read_integer__with_remaining_immediate ... ok [INFO] [stdout] test test_read_bool__none ... ok [INFO] [stdout] test test_read_quoted_string ... ok [INFO] [stdout] test test_read_quoted_string__empty ... ok [INFO] [stdout] test test_peek_n ... ok [INFO] [stdout] test test_read_quoted_string__empty_quoted ... ok [INFO] [stdout] test test_read_integer__with_remaining ... ok [INFO] [stdout] test test_read_quoted_string__invalid_quote_escape ... ok [INFO] [stdout] test test_read_integer__negative ... ok [INFO] [stdout] test test_read_quoted_string__no_open ... ok [INFO] [stdout] test test_read_quoted_string__single ... ok [INFO] [stdout] test test_read_quoted_string__double_inside_single ... ok [INFO] [stdout] test test_read_quoted_string__single_inside_double ... ok [INFO] [stdout] test test_read_quoted_string__with_immediate_remaining ... ok [INFO] [stdout] test test_read_quoted_string__invalid_escape ... ok [INFO] [stdout] test test_read_quoted_string__with_remaining ... ok [INFO] [stdout] test test_read_quoted_string__empty_quoted_with_remaining ... ok [INFO] [stdout] test test_read_string__double_quotes ... ok [INFO] [stdout] test test_read_unquoted_str ... ok [INFO] [stdout] test test_peek ... ok [INFO] [stdout] test test_read_unquoted_str__empty ... ok [INFO] [stdout] test test_read_unquoted_str__empty_with_remaining ... ok [INFO] [stdout] test test_skip_whitespace__empty ... ok [INFO] [stdout] test test_read_quoted_string__no_close ... ok [INFO] [stdout] test test_read_quoted_string__with_escaped_quote ... ok [INFO] [stdout] test test_read_quoted_string__with_escaped_escapes ... ok [INFO] [stdout] test test_read_string__single_quotes ... ok [INFO] [stdout] test test_read_string__no_quotes ... ok [INFO] [stdout] test test_skip ... ok [INFO] [stdout] test test_skip_whitespace__none ... ok [INFO] [stdout] test test_skip_whitespace__mixed ... ok [INFO] [stdout] test test_get_read ... ok [INFO] [stderr] Running tests/suggestion.rs (/opt/rustwide/target/debug/deps/suggestion-fdb494053437df45) [INFO] [stdout] test test_read_float__with_decimal ... ok [INFO] [stdout] test test_read_float__with_remaining ... ok [INFO] [stdout] test test_read_bool__correct ... ok [INFO] [stdout] test test_read_bool__incorrect ... ok [INFO] [stdout] test test_read_float__invalid ... ok [INFO] [stdout] test test_expect__incorrect ... ok [INFO] [stdout] test test_read_char ... ok [INFO] [stdout] test test_can_read_n ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_expand__both ... ok [INFO] [stderr] Running tests/suggestions.rs (/opt/rustwide/target/debug/deps/suggestions-e5920d9202fe50da) [INFO] [stdout] test test_apply__insertion_middle ... ok [INFO] [stdout] test test_expand__unchanged ... ok [INFO] [stdout] test test_expand__left ... ok [INFO] [stdout] test test_apply__replacement_everything ... ok [INFO] [stdout] test test_expand__replacement ... ok [INFO] [stdout] test test_apply__replacement_end ... ok [INFO] [stdout] test test_apply__replacement_middle ... ok [INFO] [stdout] test test_expand__right ... ok [INFO] [stdout] test test_apply__insertion_end ... ok [INFO] [stdout] test test_apply__insertion_start ... ok [INFO] [stdout] test test_apply__replacement_start ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_merge__single ... ok [INFO] [stderr] Doc-tests iosonism [INFO] [stdout] test test_merge__empty ... ok [INFO] [stdout] test test_merge__multiple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/suggestion.rs - suggestion::Suggestion (line 16) ... ok [INFO] [stdout] test src/suggestion.rs - suggestion::Suggestion::expand (line 76) ... ok [INFO] [stdout] test src/args.rs - args::ArgumentType (line 31) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8dc47d09fc00f1ecea7d322944311a5171ce1c374261a3ac26310f0e9cf3d3e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc47d09fc00f1ecea7d322944311a5171ce1c374261a3ac26310f0e9cf3d3e6", kill_on_drop: false }` [INFO] [stdout] 8dc47d09fc00f1ecea7d322944311a5171ce1c374261a3ac26310f0e9cf3d3e6