[INFO] fetching crate qjs 0.1.2...
[INFO] testing qjs-0.1.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate qjs 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate qjs 0.1.2 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate qjs 0.1.2
[INFO] finished tweaking crates.io crate qjs 0.1.2
[INFO] tweaked toml for crates.io crate qjs 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate qjs 0.1.2 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1c23c935ab930161138c9b0d7bcce8c5b9ae9c8d26565606c2417dfb12f43135
[INFO] running `"docker" "start" "-a" "1c23c935ab930161138c9b0d7bcce8c5b9ae9c8d26565606c2417dfb12f43135"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.0
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling syn v1.0.1
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling procedural-masquerade v0.1.6
[INFO] [stderr]    Compiling foreign-types-shared v0.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rust-lzma v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling quote v1.0.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling foreign-types-macros v0.1.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling foreign-types v0.4.0
[INFO] [stderr]    Compiling qjs-sys v0.1.2
[INFO] [stderr]    Compiling qjs-derive-support v0.1.1
[INFO] [stderr]    Compiling cstr-macros v0.1.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling cstr v0.1.7
[INFO] [stderr]    Compiling qjs-derive v0.1.1
[INFO] [stderr]    Compiling qjs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `"docker" "inspect" "1c23c935ab930161138c9b0d7bcce8c5b9ae9c8d26565606c2417dfb12f43135"`
[INFO] running `"docker" "rm" "-f" "1c23c935ab930161138c9b0d7bcce8c5b9ae9c8d26565606c2417dfb12f43135"`
[INFO] [stdout] 1c23c935ab930161138c9b0d7bcce8c5b9ae9c8d26565606c2417dfb12f43135
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 901f09a664e422027700db4be071826f57e2b5c81ae847ecc5d3ba32a92cfa58
[INFO] running `"docker" "start" "-a" "901f09a664e422027700db4be071826f57e2b5c81ae847ecc5d3ba32a92cfa58"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling getrandom v0.1.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling platforms v0.2.0
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling cfile v0.5.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling pretty_env_logger v0.3.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling qjs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `ExtractValue`
[INFO] [stderr]    --> src/cfunc.rs:262:32
[INFO] [stderr]     |
[INFO] [stderr] 262 |     use crate::{Context, Eval, ExtractValue, Runtime};
[INFO] [stderr]     |                                ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctxt`
[INFO] [stderr]    --> src/cfunc.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let ctxt = Context::new(&rt);
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ctxt`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hello`
[INFO] [stderr]    --> src/cfunc.rs:298:13
[INFO] [stderr]     |
[INFO] [stderr] 298 |         let hello: fn(String) -> String = hello;
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_hello`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.32s
[INFO] running `"docker" "inspect" "901f09a664e422027700db4be071826f57e2b5c81ae847ecc5d3ba32a92cfa58"`
[INFO] running `"docker" "rm" "-f" "901f09a664e422027700db4be071826f57e2b5c81ae847ecc5d3ba32a92cfa58"`
[INFO] [stdout] 901f09a664e422027700db4be071826f57e2b5c81ae847ecc5d3ba32a92cfa58
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6506bfb29dffc381d52555c08de7c00686808b616c1e3811ba7015992bcf32f6
[INFO] running `"docker" "start" "-a" "6506bfb29dffc381d52555c08de7c00686808b616c1e3811ba7015992bcf32f6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `ExtractValue`
[INFO] [stderr]    --> src/cfunc.rs:262:32
[INFO] [stderr]     |
[INFO] [stderr] 262 |     use crate::{Context, Eval, ExtractValue, Runtime};
[INFO] [stderr]     |                                ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctxt`
[INFO] [stderr]    --> src/cfunc.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |         let ctxt = Context::new(&rt);
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ctxt`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hello`
[INFO] [stderr]    --> src/cfunc.rs:298:13
[INFO] [stderr]     |
[INFO] [stderr] 298 |         let hello: fn(String) -> String = hello;
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_hello`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/qjs-8203022ee3e342d6
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test atom::tests::atom ... ok
[INFO] [stdout] QJSCalc - Type "\h" for help
[INFO] [stdout] qjs > test cfunc::tests::new_value ... ok
[INFO] [stdout] test cfunc::tests::cfunc ... ok
[INFO] [stdout] test error::tests::generic_error ... ok
[INFO] [stdout] test error::tests::throw_int ... ok
[INFO] [stdout] test eval::tests::context ... ok
[INFO] [stdout] test error::tests::std_error ... ok
[INFO] [stdout] test eval::tests::error ... ok
[INFO] [stdout] test eval::tests::parse_json ... ok
[INFO] [stdout] test eval::tests::binary ... ok
[INFO] [stdout] test func::tests::call ... ok
[INFO] [stdout] test arraybuf::tests::array_buffer ... ok
[INFO] [stdout] test error::tests::throw_string ... ok
[INFO] [stdout] test error::tests::custom_error ... ok
[INFO] [stdout] test eval::tests::str ... ok
[INFO] [stdout] test prop::tests::set_property ... ok
[INFO] [stdout] test runtime::tests::runtime ... ok
[INFO] [stdout] test value::tests::instance_of ... ok
[INFO] [stdout] test eval::tests::file ... ok
[INFO] [stderr]    Doc-tests qjs
[INFO] [stdout] test prop::tests::extensible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 46) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/eval.rs - eval::eval (line 106) ... ok
[INFO] [stdout] test src/eval.rs - eval::eval (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6506bfb29dffc381d52555c08de7c00686808b616c1e3811ba7015992bcf32f6"`
[INFO] running `"docker" "rm" "-f" "6506bfb29dffc381d52555c08de7c00686808b616c1e3811ba7015992bcf32f6"`
[INFO] [stdout] 6506bfb29dffc381d52555c08de7c00686808b616c1e3811ba7015992bcf32f6