[INFO] fetching crate physfs-rs 0.1.6... [INFO] testing physfs-rs-0.1.6 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] extracting crate physfs-rs 0.1.6 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate physfs-rs 0.1.6 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate physfs-rs 0.1.6 [INFO] finished tweaking crates.io crate physfs-rs 0.1.6 [INFO] tweaked toml for crates.io crate physfs-rs 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v0.29.3 [INFO] [stderr] Downloaded physfs-sys v0.0.0 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b18625b47878b6f529b48272fb36384cf873fdb6b778204304b4ea5d8060aa8a [INFO] running `Command { std: "docker" "start" "-a" "b18625b47878b6f529b48272fb36384cf873fdb6b778204304b4ea5d8060aa8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b18625b47878b6f529b48272fb36384cf873fdb6b778204304b4ea5d8060aa8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b18625b47878b6f529b48272fb36384cf873fdb6b778204304b4ea5d8060aa8a", kill_on_drop: false }` [INFO] [stdout] b18625b47878b6f529b48272fb36384cf873fdb6b778204304b4ea5d8060aa8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31d51a9cd24bba0078af94d11da21e97b94b0b41bfdaf486074838b52f3f493f [INFO] running `Command { std: "docker" "start" "-a" "31d51a9cd24bba0078af94d11da21e97b94b0b41bfdaf486074838b52f3f493f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling physfs-sys v0.0.0 [INFO] [stderr] Compiling physfs-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.62s [INFO] running `Command { std: "docker" "inspect" "31d51a9cd24bba0078af94d11da21e97b94b0b41bfdaf486074838b52f3f493f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31d51a9cd24bba0078af94d11da21e97b94b0b41bfdaf486074838b52f3f493f", kill_on_drop: false }` [INFO] [stdout] 31d51a9cd24bba0078af94d11da21e97b94b0b41bfdaf486074838b52f3f493f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6db0b7056325190d8cb5850387cd9924a5cae36802ca9ab62ac2e0a77ba40649 [INFO] running `Command { std: "docker" "start" "-a" "6db0b7056325190d8cb5850387cd9924a5cae36802ca9ab62ac2e0a77ba40649", kill_on_drop: false }` [INFO] [stderr] Compiling physfs-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:332:9 [INFO] [stdout] | [INFO] [stdout] 332 | fs.mount("./", "/", true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = fs.mount("./", "/", true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "6db0b7056325190d8cb5850387cd9924a5cae36802ca9ab62ac2e0a77ba40649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db0b7056325190d8cb5850387cd9924a5cae36802ca9ab62ac2e0a77ba40649", kill_on_drop: false }` [INFO] [stdout] 6db0b7056325190d8cb5850387cd9924a5cae36802ca9ab62ac2e0a77ba40649 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f990b3ffaf1140409c902c5618f57d3f0ed942fa21b38ab79fd1c8a125d95048 [INFO] running `Command { std: "docker" "start" "-a" "f990b3ffaf1140409c902c5618f57d3f0ed942fa21b38ab79fd1c8a125d95048", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:332:9 [INFO] [stderr] | [INFO] [stderr] 332 | fs.mount("./", "/", true); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 332 | let _ = fs.mount("./", "/", true); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `physfs-rs` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/physfs_rs-2cdcf90d11f0afc9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::files_enumeration ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests physfs-rs [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" "f990b3ffaf1140409c902c5618f57d3f0ed942fa21b38ab79fd1c8a125d95048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f990b3ffaf1140409c902c5618f57d3f0ed942fa21b38ab79fd1c8a125d95048", kill_on_drop: false }` [INFO] [stdout] f990b3ffaf1140409c902c5618f57d3f0ed942fa21b38ab79fd1c8a125d95048 [INFO] testing physfs-rs-0.1.6 against try#5e4273472e1b2f223618a9b3def795f6224f241d for pr-118825 [INFO] extracting crate physfs-rs 0.1.6 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate physfs-rs 0.1.6 on toolchain 5e4273472e1b2f223618a9b3def795f6224f241d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate physfs-rs 0.1.6 [INFO] finished tweaking crates.io crate physfs-rs 0.1.6 [INFO] tweaked toml for crates.io crate physfs-rs 0.1.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eeffa6772448c6d2df6472e1b6f2f13f845b74837c98b2981372450e17dfbcc [INFO] running `Command { std: "docker" "start" "-a" "3eeffa6772448c6d2df6472e1b6f2f13f845b74837c98b2981372450e17dfbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eeffa6772448c6d2df6472e1b6f2f13f845b74837c98b2981372450e17dfbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eeffa6772448c6d2df6472e1b6f2f13f845b74837c98b2981372450e17dfbcc", kill_on_drop: false }` [INFO] [stdout] 3eeffa6772448c6d2df6472e1b6f2f13f845b74837c98b2981372450e17dfbcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8824a7972e4f2ac16d9fa2683ae374db4cfccf6981650a87d6155b55c762800c [INFO] running `Command { std: "docker" "start" "-a" "8824a7972e4f2ac16d9fa2683ae374db4cfccf6981650a87d6155b55c762800c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling physfs-sys v0.0.0 [INFO] [stderr] Compiling physfs-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.07s [INFO] running `Command { std: "docker" "inspect" "8824a7972e4f2ac16d9fa2683ae374db4cfccf6981650a87d6155b55c762800c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8824a7972e4f2ac16d9fa2683ae374db4cfccf6981650a87d6155b55c762800c", kill_on_drop: false }` [INFO] [stdout] 8824a7972e4f2ac16d9fa2683ae374db4cfccf6981650a87d6155b55c762800c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f34d3832123f28ca5e08fca9fb9cdec34d00d521218cd7ad94c50baada52b719 [INFO] running `Command { std: "docker" "start" "-a" "f34d3832123f28ca5e08fca9fb9cdec34d00d521218cd7ad94c50baada52b719", kill_on_drop: false }` [INFO] [stderr] Compiling physfs-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:332:9 [INFO] [stdout] | [INFO] [stdout] 332 | fs.mount("./", "/", true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = fs.mount("./", "/", true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "f34d3832123f28ca5e08fca9fb9cdec34d00d521218cd7ad94c50baada52b719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f34d3832123f28ca5e08fca9fb9cdec34d00d521218cd7ad94c50baada52b719", kill_on_drop: false }` [INFO] [stdout] f34d3832123f28ca5e08fca9fb9cdec34d00d521218cd7ad94c50baada52b719 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1804945636a839abae9bda45c435edca9f3b2676cffde596f695293b0a7e8f9d [INFO] running `Command { std: "docker" "start" "-a" "1804945636a839abae9bda45c435edca9f3b2676cffde596f695293b0a7e8f9d", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:332:9 [INFO] [stderr] | [INFO] [stderr] 332 | fs.mount("./", "/", true); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 332 | let _ = fs.mount("./", "/", true); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `physfs-rs` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/physfs_rs-2cdcf90d11f0afc9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test tests::files_enumeration ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::files_enumeration stdout ---- [INFO] [stdout] thread 'tests::files_enumeration' panicked at src/lib.rs:330:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["test"] [INFO] [stdout] right: [".cargo_vcs_info.json", ".gitignore", "Cargo.lock", "Cargo.toml", "Cargo.toml.orig", "src", "test", "test.zip"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56293ea3344c - std::backtrace_rs::backtrace::libunwind::trace::he911f9c907837597 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x56293ea3344c - std::backtrace_rs::backtrace::trace_unsynchronized::hb30926ceb4a5ace8 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x56293ea3344c - std::sys_common::backtrace::_print_fmt::h20b4c3cb4b8e01de [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x56293ea3344c - ::fmt::hcb347474accdbb50 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x56293ea5d070 - core::fmt::rt::Argument::fmt::h0959df1f48ddd7a2 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x56293ea5d070 - core::fmt::write::hb02961b4380cf4e7 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x56293ea30f1f - std::io::Write::write_fmt::h529bf90db5fd4c64 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x56293ea33234 - std::sys_common::backtrace::_print::h9f31dc4772e05e46 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x56293ea33234 - std::sys_common::backtrace::print::he1974c4a8ca14219 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x56293ea34f67 - std::panicking::default_hook::{{closure}}::h9663c9f0f27e933c [INFO] [stdout] 10: 0x56293ea34c53 - std::panicking::default_hook::h232155e937189ed1 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x56293e9f7687 - as core::ops::function::Fn>::call::h30a8b128ee88d398 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x56293e9f7687 - test::test_main::{{closure}}::hcafb25d50378ac2e [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x56293ea35578 - as core::ops::function::Fn>::call::hb0500737c93e9fc8 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x56293ea35578 - std::panicking::rust_panic_with_hook::hc8764d1694e821a7 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x56293ea352ce - std::panicking::begin_panic_handler::{{closure}}::hf3ed629468815f4d [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:657:13 [INFO] [stdout] 16: 0x56293ea33916 - std::sys_common::backtrace::__rust_end_short_backtrace::h4e08af68b8432e1a [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x56293ea35032 - rust_begin_unwind [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x56293e9b7f15 - core::panicking::panic_fmt::hd274135c92cc1bf8 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x56293e9b834b - core::panicking::assert_failed_inner::h0e7060ac34fab196 [INFO] [stdout] 20: 0x56293e9bf262 - core::panicking::assert_failed::hc5d5cae18201067a [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/panicking.rs:297:5 [INFO] [stdout] 21: 0x56293e9bd5bf - physfs_rs::tests::files_enumeration::hcf2624ee9d3150fe [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:330:9 [INFO] [stdout] 22: 0x56293e9bd3b7 - physfs_rs::tests::files_enumeration::{{closure}}::hefb26066057a8e00 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:325:27 [INFO] [stdout] 23: 0x56293e9be856 - core::ops::function::FnOnce::call_once::hee807382502a7058 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x56293e9fcd7f - core::ops::function::FnOnce::call_once::he101e5838844b848 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x56293e9fcd7f - test::__rust_begin_short_backtrace::hed21417c1aa71a94 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:627:18 [INFO] [stdout] 26: 0x56293e9fbcf5 - test::run_test_in_process::{{closure}}::h46df11f5a11dd433 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:650:60 [INFO] [stdout] 27: 0x56293e9fbcf5 - as core::ops::function::FnOnce<()>>::call_once::ha2e64525433f53a7 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x56293e9fbcf5 - std::panicking::try::do_call::hb1d734fe97663a7f [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:552:40 [INFO] [stdout] 29: 0x56293e9fbcf5 - std::panicking::try::h9d066276df30f924 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:516:19 [INFO] [stdout] 30: 0x56293e9fbcf5 - std::panic::catch_unwind::heaada02e29cd999e [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panic.rs:142:14 [INFO] [stdout] 31: 0x56293e9fbcf5 - test::run_test_in_process::hcb05ee14075e628d [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:650:27 [INFO] [stdout] 32: 0x56293e9fbcf5 - test::run_test::{{closure}}::hf9413b0f448cd684 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:573:43 [INFO] [stdout] 33: 0x56293e9c3f36 - test::run_test::{{closure}}::h1bb15d2e8774a33f [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/test/src/lib.rs:601:41 [INFO] [stdout] 34: 0x56293e9c3f36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h530f23a50d8639c1 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 35: 0x56293e9c9117 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h37b8455d57d25f70 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 36: 0x56293e9c9117 - as core::ops::function::FnOnce<()>>::call_once::h3867791011bf949d [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x56293e9c9117 - std::panicking::try::do_call::h1cac0f1203e6219b [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:552:40 [INFO] [stdout] 38: 0x56293e9c9117 - std::panicking::try::h82de9f14e7a5f0ca [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panicking.rs:516:19 [INFO] [stdout] 39: 0x56293e9c9117 - std::panic::catch_unwind::hcea1081d521eaa80 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/panic.rs:142:14 [INFO] [stdout] 40: 0x56293e9c9117 - std::thread::Builder::spawn_unchecked_::{{closure}}::ha7aa8f4eaae79bb5 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 41: 0x56293e9c9117 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5c1a4829e968af7c [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x56293ea39fd5 - as core::ops::function::FnOnce>::call_once::h6cea6bfb156e0019 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x56293ea39fd5 - as core::ops::function::FnOnce>::call_once::h3c499441c8da3187 [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 44: 0x56293ea39fd5 - std::sys::unix::thread::Thread::new::thread_start::h45692980afba103a [INFO] [stdout] at /rustc/5e4273472e1b2f223618a9b3def795f6224f241d/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7fc0b315bac3 - [INFO] [stdout] 46: 0x7fc0b31ecbf4 - __clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::files_enumeration [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1804945636a839abae9bda45c435edca9f3b2676cffde596f695293b0a7e8f9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1804945636a839abae9bda45c435edca9f3b2676cffde596f695293b0a7e8f9d", kill_on_drop: false }` [INFO] [stdout] 1804945636a839abae9bda45c435edca9f3b2676cffde596f695293b0a7e8f9d