[INFO] fetching crate xdrfile 0.3.0... [INFO] testing xdrfile-0.3.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate xdrfile 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate xdrfile 0.3.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xdrfile 0.3.0 [INFO] finished tweaking crates.io crate xdrfile 0.3.0 [INFO] tweaked toml for crates.io crate xdrfile 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca2b0c83a0c8cc913dc35812c3528a2127c9efa56ea5eaf589d58f0ae779ceb1 [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" "ca2b0c83a0c8cc913dc35812c3528a2127c9efa56ea5eaf589d58f0ae779ceb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca2b0c83a0c8cc913dc35812c3528a2127c9efa56ea5eaf589d58f0ae779ceb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca2b0c83a0c8cc913dc35812c3528a2127c9efa56ea5eaf589d58f0ae779ceb1", kill_on_drop: false }` [INFO] [stdout] ca2b0c83a0c8cc913dc35812c3528a2127c9efa56ea5eaf589d58f0ae779ceb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 005316f8b9e549288da74c0617d71f98bbed90bed456131f9dcba9167b18c29e [INFO] running `Command { std: "docker" "start" "-a" "005316f8b9e549288da74c0617d71f98bbed90bed456131f9dcba9167b18c29e", kill_on_drop: false }` [INFO] [stderr] Compiling lazy-init v0.3.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling xdrfile v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.39s [INFO] running `Command { std: "docker" "inspect" "005316f8b9e549288da74c0617d71f98bbed90bed456131f9dcba9167b18c29e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "005316f8b9e549288da74c0617d71f98bbed90bed456131f9dcba9167b18c29e", kill_on_drop: false }` [INFO] [stdout] 005316f8b9e549288da74c0617d71f98bbed90bed456131f9dcba9167b18c29e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] ec4537dce0400f14ef06713113fb5381be01d9ba38051aaee4c3c921086a7043 [INFO] running `Command { std: "docker" "start" "-a" "ec4537dce0400f14ef06713113fb5381be01d9ba38051aaee4c3c921086a7043", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling xdrfile v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/iterator.rs:102:38 [INFO] [stdout] | [INFO] [stdout] 102 | assert!(frames[0].step == 1, frames[0].step); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 102 | assert!(frames[0].step == 1, "{}", frames[0].step); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/iterator.rs:113:38 [INFO] [stdout] | [INFO] [stdout] 113 | assert!(frames[0].step == 1, frames[0].step); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 113 | assert!(frames[0].step == 1, "{}", frames[0].step); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 37.73s [INFO] running `Command { std: "docker" "inspect" "ec4537dce0400f14ef06713113fb5381be01d9ba38051aaee4c3c921086a7043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec4537dce0400f14ef06713113fb5381be01d9ba38051aaee4c3c921086a7043", kill_on_drop: false }` [INFO] [stdout] ec4537dce0400f14ef06713113fb5381be01d9ba38051aaee4c3c921086a7043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ee99131feb7ff47cc63322db217337ace9d4f07b33d7999abbc0090b09a43d7 [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" "9ee99131feb7ff47cc63322db217337ace9d4f07b33d7999abbc0090b09a43d7", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/iterator.rs:102:38 [INFO] [stderr] | [INFO] [stderr] 102 | assert!(frames[0].step == 1, frames[0].step); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 102 | assert!(frames[0].step == 1, "{}", frames[0].step); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/iterator.rs:113:38 [INFO] [stderr] | [INFO] [stderr] 113 | assert!(frames[0].step == 1, frames[0].step); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 113 | assert!(frames[0].step == 1, "{}", frames[0].step); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/xdrfile-06cce7398ee9ef18) [INFO] [stderr] (xdrfile error) Null pointer issue [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test c_abi::xdr_seek::tests::test_xdr_seek ... ok [INFO] [stdout] test c_abi::xdr_seek::tests::test_xdr_tell ... ok [INFO] [stdout] test c_abi::xdrfile_trr::tests::test_read_trr_natoms ... ok [INFO] [stdout] test c_abi::xdrfile_xtc::tests::test_read_xtc_natoms ... ok [INFO] [stdout] test c_abi::xdrfile_trr::tests::test_read_trr_nframes ... ok [INFO] [stdout] test c_abi::xdrfile_xtc::tests::test_read_xtc_nframes ... ok [INFO] [stdout] test errors::tests::test_is_eof ... ok [INFO] [stdout] test iterator::tests::test_trr_trajectory_iterator ... ok [INFO] [stdout] test iterator::tests::test_xtc_trajectory_iterator ... ok [INFO] [stdout] test tests::test_check_code ... ok [INFO] [stdout] test frame::tests::test_frame_filter_atoms ... ok [INFO] [stdout] test frame::tests::test_frame_len ... ok [INFO] [stdout] test tests::test_err_could_not_open ... ok [INFO] [stdout] test frame::tests::test_frame_with_capacity ... ok [INFO] [stdout] test tests::test_err_could_not_read ... ok [INFO] [stdout] test tests::test_err_could_not_read_atom_nr ... ok [INFO] [stdout] test errors::tests::test_from_correct_type ... ok [INFO] [stdout] test c_abi::xdrfile_xtc::tests::test_read_write_xtc ... ok [INFO] [stdout] test c_abi::xdrfile_trr::tests::test_read_write_trr ... ok [INFO] [stdout] test tests::test_err_file_eof ... ok [INFO] [stdout] test tests::test_to ... ok [INFO] [stdout] test tests::test_path_to_cstring ... ok [INFO] [stdout] test tests::test_write_outofrange_step ... ok [INFO] [stdout] test tests::test_wrong_size_frame ... ok [INFO] [stdout] test tests::test_seek ... ok [INFO] [stdout] test tests::test_read_write_trr ... ok [INFO] [stdout] test tests::test_tell ... ok [INFO] [stdout] test tests::test_read_write_xtc ... ok [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-734ac02146bd1fbc) [INFO] [stdout] test tests::test_manual_loop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test integration::test_use_library ... ok [INFO] [stdout] test integration::test_use_library_iterator ... 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 xdrfile [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ee99131feb7ff47cc63322db217337ace9d4f07b33d7999abbc0090b09a43d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ee99131feb7ff47cc63322db217337ace9d4f07b33d7999abbc0090b09a43d7", kill_on_drop: false }` [INFO] [stdout] 9ee99131feb7ff47cc63322db217337ace9d4f07b33d7999abbc0090b09a43d7