[INFO] updating cached repository https://github.com/kcomas/kscript
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 703a96751a7b280935e9fe04b6ebf508d93ccdd9
[INFO] testing kcomas/kscript against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkcomas%2Fkscript" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kcomas/kscript on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kcomas/kscript
[INFO] finished tweaking git repo https://github.com/kcomas/kscript
[INFO] tweaked toml for git repo https://github.com/kcomas/kscript written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/kcomas/kscript already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 269a9786a30e7b67a843ebb4d58bb09a267dcc42954c07c1770b34468d690b82
[INFO] running `"docker" "start" "-a" "269a9786a30e7b67a843ebb4d58bb09a267dcc42954c07c1770b34468d690b82"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling kscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |         '0'...'9' => return Ok(Some(load_number(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:22
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:34
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:46
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:318:16
[INFO] [stderr]     |
[INFO] [stderr] 318 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `"docker" "inspect" "269a9786a30e7b67a843ebb4d58bb09a267dcc42954c07c1770b34468d690b82"`
[INFO] running `"docker" "rm" "-f" "269a9786a30e7b67a843ebb4d58bb09a267dcc42954c07c1770b34468d690b82"`
[INFO] [stdout] 269a9786a30e7b67a843ebb4d58bb09a267dcc42954c07c1770b34468d690b82
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f90411dae01c4b8a6b41fb3fd5289f56aeeb9639e09bd6401dbb98b032915c7
[INFO] running `"docker" "start" "-a" "4f90411dae01c4b8a6b41fb3fd5289f56aeeb9639e09bd6401dbb98b032915c7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |         '0'...'9' => return Ok(Some(load_number(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:22
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:34
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:46
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:318:16
[INFO] [stderr]     |
[INFO] [stderr] 318 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling kscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |         '0'...'9' => return Ok(Some(load_number(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:22
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:34
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:46
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:318:16
[INFO] [stderr]     |
[INFO] [stderr] 318 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "4f90411dae01c4b8a6b41fb3fd5289f56aeeb9639e09bd6401dbb98b032915c7"`
[INFO] running `"docker" "rm" "-f" "4f90411dae01c4b8a6b41fb3fd5289f56aeeb9639e09bd6401dbb98b032915c7"`
[INFO] [stdout] 4f90411dae01c4b8a6b41fb3fd5289f56aeeb9639e09bd6401dbb98b032915c7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 22306125e0976cc9549846bd851ee144402e4c0fbc65f124cb7e9166e5a31278
[INFO] running `"docker" "start" "-a" "22306125e0976cc9549846bd851ee144402e4c0fbc65f124cb7e9166e5a31278"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |         '0'...'9' => return Ok(Some(load_number(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:22
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:34
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:46
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:318:16
[INFO] [stderr]     |
[INFO] [stderr] 318 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         'a'...'z' | 'A'...'Z' => return Ok(Some(load_var(iter)?)),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lang/builder/ast/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |         '0'...'9' => return Ok(Some(load_number(iter)?)),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:22
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:34
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:296:46
[INFO] [stderr]     |
[INFO] [stderr] 296 |             '_' | 'a'...'z' | 'A'...'Z' | '0'...'9' => {
[INFO] [stderr]     |                                              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lang/builder/ast/mod.rs:318:16
[INFO] [stderr]     |
[INFO] [stderr] 318 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kscript-bbe0e4c376660183
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kscript-9620eeb08863bb1f
[INFO] [stderr]    Doc-tests kscript
[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
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "22306125e0976cc9549846bd851ee144402e4c0fbc65f124cb7e9166e5a31278"`
[INFO] running `"docker" "rm" "-f" "22306125e0976cc9549846bd851ee144402e4c0fbc65f124cb7e9166e5a31278"`
[INFO] [stdout] 22306125e0976cc9549846bd851ee144402e4c0fbc65f124cb7e9166e5a31278