[INFO] fetching crate haku 0.3.5...
[INFO] testing haku-0.3.5 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate haku 0.3.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate haku 0.3.5 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate haku 0.3.5
[INFO] finished tweaking crates.io crate haku 0.3.5
[INFO] tweaked toml for crates.io crate haku 0.3.5 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate haku 0.3.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70cdf3523e9dd3288c99222ace7dc795371756ac5b92c38ab17205f691cbbcab
[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" "70cdf3523e9dd3288c99222ace7dc795371756ac5b92c38ab17205f691cbbcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70cdf3523e9dd3288c99222ace7dc795371756ac5b92c38ab17205f691cbbcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70cdf3523e9dd3288c99222ace7dc795371756ac5b92c38ab17205f691cbbcab", kill_on_drop: false }`
[INFO] [stdout] 70cdf3523e9dd3288c99222ace7dc795371756ac5b92c38ab17205f691cbbcab
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54d05b0b5f3af44eaddabb522c2d67946591c75d2abfde9f2ea2486914bc8428
[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" "54d05b0b5f3af44eaddabb522c2d67946591c75d2abfde9f2ea2486914bc8428", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling target v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling haku v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.67s
[INFO] running `Command { std: "docker" "inspect" "54d05b0b5f3af44eaddabb522c2d67946591c75d2abfde9f2ea2486914bc8428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d05b0b5f3af44eaddabb522c2d67946591c75d2abfde9f2ea2486914bc8428", kill_on_drop: false }`
[INFO] [stdout] 54d05b0b5f3af44eaddabb522c2d67946591c75d2abfde9f2ea2486914bc8428
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 4106c00cb5ce217d18a53f5b338603a6709d25f5302739ff2b675b1b70f229ce
[INFO] running `Command { std: "docker" "start" "-a" "4106c00cb5ce217d18a53f5b338603a6709d25f5302739ff2b675b1b70f229ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling haku v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "4106c00cb5ce217d18a53f5b338603a6709d25f5302739ff2b675b1b70f229ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4106c00cb5ce217d18a53f5b338603a6709d25f5302739ff2b675b1b70f229ce", kill_on_drop: false }`
[INFO] [stdout] 4106c00cb5ce217d18a53f5b338603a6709d25f5302739ff2b675b1b70f229ce
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] 704372ec9608621a16fdb1a52d111ab4a88d2a63e0d84e1a32851cf4707790b9
[INFO] running `Command { std: "docker" "start" "-a" "704372ec9608621a16fdb1a52d111ab4a88d2a63e0d84e1a32851cf4707790b9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 29 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/haku-f5894157778b9830)
[INFO] [stdout] test func::path_test::append_ext ... ok
[INFO] [stdout] test func::path_test::change_stem ... ok
[INFO] [stdout] test func::path_test::dec ... ok
[INFO] [stdout] test func::path_test::contain ... ok
[INFO] [stdout] test func::path_test::end_start ... ok
[INFO] [stdout] test func::path_test::field ... ok
[INFO] [stdout] test func::path_test::inc ... ok
[INFO] [stdout] test var::var_test::interpolate_few_matches ... ok
[INFO] [stdout] test func::path_test::change_ext ... ok
[INFO] [stdout] test func::path_test::extract ... ok
[INFO] [stdout] test func::path_test::replaces ... ok
[INFO] [stdout] test var::var_test::interpolate_mixed_matches ... ok
[INFO] [stdout] test func::path_test::semver_cmps ... ok
[INFO] [stdout] test func::path_test::change_name ... ok
[INFO] [stdout] test func::path_test::pads ... ok
[INFO] [stdout] test func::path_test::rand ... ok
[INFO] [stdout] test func::path_test::semver_incs ... ok
[INFO] [stdout] test func::path_test::semver_matches ... ok
[INFO] [stdout] test func::path_test::trims ... ok
[INFO] [stdout] test func::path_test::up_low ... ok
[INFO] [stdout] test func::path_test::matches ... ok
[INFO] [stdout] test var::var_test::interpolate_one_match ... ok
[INFO] [stdout] test vm::vm_test::load ... ok
[INFO] [stdout] test var::var_test::var_mgr ... ok
[INFO] [stdout] test var::var_test::unescaped ... ok
[INFO] [stdout] test var::var_test::mixed_interpolation ... ok
[INFO] [stdout] test var::var_test::interpolate_no_matches ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/haku-485cf8937b8d8a86)
[INFO] [stdout] test vm::vm_test::ops ... 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; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests haku
[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" "704372ec9608621a16fdb1a52d111ab4a88d2a63e0d84e1a32851cf4707790b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "704372ec9608621a16fdb1a52d111ab4a88d2a63e0d84e1a32851cf4707790b9", kill_on_drop: false }`
[INFO] [stdout] 704372ec9608621a16fdb1a52d111ab4a88d2a63e0d84e1a32851cf4707790b9