[INFO] fetching crate httpserv 1.0.3...
[INFO] testing httpserv-1.0.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate httpserv 1.0.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate httpserv 1.0.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate httpserv 1.0.3
[INFO] finished tweaking crates.io crate httpserv 1.0.3
[INFO] tweaked toml for crates.io crate httpserv 1.0.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate httpserv 1.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d1bd441826385b4de132f3e8f7473cea227adde3adee648b4eb334789027a46
[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" "1d1bd441826385b4de132f3e8f7473cea227adde3adee648b4eb334789027a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d1bd441826385b4de132f3e8f7473cea227adde3adee648b4eb334789027a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1bd441826385b4de132f3e8f7473cea227adde3adee648b4eb334789027a46", kill_on_drop: false }`
[INFO] [stdout] 1d1bd441826385b4de132f3e8f7473cea227adde3adee648b4eb334789027a46
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--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] 9b01b29a4189e748fc0fb05adb07ba8420304a00e8da8a7e62b0a359a23be514
[INFO] running `Command { std: "docker" "start" "-a" "9b01b29a4189e748fc0fb05adb07ba8420304a00e8da8a7e62b0a359a23be514", kill_on_drop: false }`
[INFO] [stderr]    Compiling httpserv v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "9b01b29a4189e748fc0fb05adb07ba8420304a00e8da8a7e62b0a359a23be514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b01b29a4189e748fc0fb05adb07ba8420304a00e8da8a7e62b0a359a23be514", kill_on_drop: false }`
[INFO] [stdout] 9b01b29a4189e748fc0fb05adb07ba8420304a00e8da8a7e62b0a359a23be514
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cdbd06c00c573271fea8ca2258be17ab392e38736514d62fd129fba3d6ddaf0
[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" "5cdbd06c00c573271fea8ca2258be17ab392e38736514d62fd129fba3d6ddaf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling httpserv v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/http.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 |   use super::*;
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/http.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/http.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 222 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/http.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "5cdbd06c00c573271fea8ca2258be17ab392e38736514d62fd129fba3d6ddaf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdbd06c00c573271fea8ca2258be17ab392e38736514d62fd129fba3d6ddaf0", kill_on_drop: false }`
[INFO] [stdout] 5cdbd06c00c573271fea8ca2258be17ab392e38736514d62fd129fba3d6ddaf0
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 3b756f73d87d63e235bd26b8c76e13c4f0cf6d7a803b6f56b9c4bf47ef0ec81b
[INFO] running `Command { std: "docker" "start" "-a" "3b756f73d87d63e235bd26b8c76e13c4f0cf6d7a803b6f56b9c4bf47ef0ec81b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/http.rs:210:7
[INFO] [stderr]     |
[INFO] [stderr] 210 |   use super::*;
[INFO] [stderr]     |       ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/http.rs:213:9
[INFO] [stderr]     |
[INFO] [stderr] 213 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/http.rs:222:9
[INFO] [stderr]     |
[INFO] [stderr] 222 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/http.rs:234:9
[INFO] [stderr]     |
[INFO] [stderr] 234 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `httpserv` (lib test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/httpserv-ee43fc67d606f6c5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/httpserv-e6506d6fde60efa6)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-3294710e4a92d9dd)
[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 5 tests
[INFO] [stdout] test tests::with_no_args ... ok
[INFO] [stdout] test tests::overwritten_mappings ... ok
[INFO] [stdout] test tests::given_root ... ok
[INFO] [stdout] test tests::given_mappings ... ok
[INFO] [stdout] test tests::given_hostname ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_nonmalicious_anchor ... ok
[INFO] [stdout] test test_nonmalicious_query ... ok
[INFO] [stdout] test test_no_leading_slash_subdir ... ok
[INFO] [stdout] test test_no_leading_slash ... ok
[INFO] [stdout] test test_subdir_redirect ... ok
[INFO] [stdout] test test_file ... ok
[INFO] [stdout] test test_symlink_path ... ok
[INFO] [stdout] test test_pct_encode_slash ... ok
[INFO] [stdout] test test_pct_encode ... ok
[INFO] [stdout] test test_subdir_file ... ok
[INFO] [stdout] test test_index ... ok
[INFO] [stdout] test test_malicious ... ok
[INFO] [stdout] test test_pct_encode_404 ... ok
[INFO] [stdout] test test_404 ... ok
[INFO] [stdout] test test_subdir ... ok
[INFO] [stdout] test test_no_leading_slash_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests httpserv
[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" "3b756f73d87d63e235bd26b8c76e13c4f0cf6d7a803b6f56b9c4bf47ef0ec81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b756f73d87d63e235bd26b8c76e13c4f0cf6d7a803b6f56b9c4bf47ef0ec81b", kill_on_drop: false }`
[INFO] [stdout] 3b756f73d87d63e235bd26b8c76e13c4f0cf6d7a803b6f56b9c4bf47ef0ec81b