[INFO] crate haku 0.3.3 is already in cache
[INFO] testing haku-0.3.3 against 1.44.0 for beta-1.45-1
[INFO] extracting crate haku 0.3.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate haku 0.3.3 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 haku 0.3.3
[INFO] finished tweaking crates.io crate haku 0.3.3
[INFO] tweaked toml for crates.io crate haku 0.3.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate haku 0.3.3 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 141ff27eecbc1caf0061c4f90110489dd261f5f9eedb8356e20ec5ebadc49d2e
[INFO] running `"docker" "start" "-a" "141ff27eecbc1caf0061c4f90110489dd261f5f9eedb8356e20ec5ebadc49d2e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling target v1.0.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.11
[INFO] [stderr]    Compiling haku v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.05s
[INFO] running `"docker" "inspect" "141ff27eecbc1caf0061c4f90110489dd261f5f9eedb8356e20ec5ebadc49d2e"`
[INFO] running `"docker" "rm" "-f" "141ff27eecbc1caf0061c4f90110489dd261f5f9eedb8356e20ec5ebadc49d2e"`
[INFO] [stdout] 141ff27eecbc1caf0061c4f90110489dd261f5f9eedb8356e20ec5ebadc49d2e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ae46a218b803d2531491da0b17d2f5bdd6e4217d9056c1d74549f2df48345c41
[INFO] running `"docker" "start" "-a" "ae46a218b803d2531491da0b17d2f5bdd6e4217d9056c1d74549f2df48345c41"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling haku v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `"docker" "inspect" "ae46a218b803d2531491da0b17d2f5bdd6e4217d9056c1d74549f2df48345c41"`
[INFO] running `"docker" "rm" "-f" "ae46a218b803d2531491da0b17d2f5bdd6e4217d9056c1d74549f2df48345c41"`
[INFO] [stdout] ae46a218b803d2531491da0b17d2f5bdd6e4217d9056c1d74549f2df48345c41
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 194ca7eea9e0a145a9187b00b96c82619b419d6f83e2979d808093df015dd98f
[INFO] running `"docker" "start" "-a" "194ca7eea9e0a145a9187b00b96c82619b419d6f83e2979d808093df015dd98f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/haku-02d4cde7f4e56b68
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test func::path_test::append_ext ... ok
[INFO] [stdout] test func::path_test::change_ext ... ok
[INFO] [stdout] test func::path_test::end_start ... ok
[INFO] [stdout] test func::path_test::field ... ok
[INFO] [stdout] test func::path_test::extract ... ok
[INFO] [stdout] test func::path_test::change_name ... ok
[INFO] [stdout] test func::path_test::inc ... ok
[INFO] [stdout] test func::path_test::semver_incs ... ok
[INFO] [stdout] test func::path_test::contain ... ok
[INFO] [stdout] test func::path_test::semver_matches ... ok
[INFO] [stdout] test var::var_test::interpolate_few_matches ... ok
[INFO] [stdout] test var::var_test::interpolate_one_match ... ok
[INFO] [stdout] test var::var_test::unescaped ... ok
[INFO] [stdout] test var::var_test::interpolate_no_matches ... ok
[INFO] [stdout] test func::path_test::up_low ... ok
[INFO] [stdout] test vm::vm_test::load ... ok
[INFO] [stdout] test var::var_test::var_mgr ... ok
[INFO] [stdout] test func::path_test::replaces ... ok
[INFO] [stdout] test func::path_test::pads ... ok
[INFO] [stdout] test func::path_test::dec ... ok
[INFO] [stdout] test func::path_test::change_stem ... ok
[INFO] [stdout] test var::var_test::interpolate_mixed_matches ... ok
[INFO] [stdout] test var::var_test::mixed_interpolation ... ok
[INFO] [stdout] test vm::vm_test::ops ... ok
[INFO] [stdout] test func::path_test::semver_cmps ... ok
[INFO] [stdout] test func::path_test::rand ... ok
[INFO] [stdout] test func::path_test::trims ... ok
[INFO] [stdout] test func::path_test::matches ... ok
[INFO] [stdout] test func::path_test::substrings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/haku-1e82481e68e3c43c
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests haku
[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" "194ca7eea9e0a145a9187b00b96c82619b419d6f83e2979d808093df015dd98f"`
[INFO] running `"docker" "rm" "-f" "194ca7eea9e0a145a9187b00b96c82619b419d6f83e2979d808093df015dd98f"`
[INFO] [stdout] 194ca7eea9e0a145a9187b00b96c82619b419d6f83e2979d808093df015dd98f