[INFO] fetching crate maildir-pack 0.1.0... [INFO] testing maildir-pack-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate maildir-pack 0.1.0 into /workspace/builds/worker-81/source [INFO] validating manifest of crates.io crate maildir-pack 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maildir-pack 0.1.0 [INFO] finished tweaking crates.io crate maildir-pack 0.1.0 [INFO] tweaked toml for crates.io crate maildir-pack 0.1.0 written to /workspace/builds/worker-81/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indicatif v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 354c01024de4d8909cedfbe18be27c883853d660884a9e3f6a6bc28c0bee9b30 [INFO] running `Command { std: "docker" "start" "-a" "354c01024de4d8909cedfbe18be27c883853d660884a9e3f6a6bc28c0bee9b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "354c01024de4d8909cedfbe18be27c883853d660884a9e3f6a6bc28c0bee9b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "354c01024de4d8909cedfbe18be27c883853d660884a9e3f6a6bc28c0bee9b30", kill_on_drop: false }` [INFO] [stdout] 354c01024de4d8909cedfbe18be27c883853d660884a9e3f6a6bc28c0bee9b30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdfcd773de690f484a5e43415834aef6549d98096bf040254c7620013c3d21aa [INFO] running `Command { std: "docker" "start" "-a" "bdfcd773de690f484a5e43415834aef6549d98096bf040254c7620013c3d21aa", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling generic-array v0.9.1 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling indicatif v0.9.0 [INFO] [stderr] Compiling maildir-pack v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.81s [INFO] running `Command { std: "docker" "inspect" "bdfcd773de690f484a5e43415834aef6549d98096bf040254c7620013c3d21aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdfcd773de690f484a5e43415834aef6549d98096bf040254c7620013c3d21aa", kill_on_drop: false }` [INFO] [stdout] bdfcd773de690f484a5e43415834aef6549d98096bf040254c7620013c3d21aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c2dfdfb0642dd80f47da77a13c68e93eac055d38134cd7655fb7b5c3ccb1441 [INFO] running `Command { std: "docker" "start" "-a" "9c2dfdfb0642dd80f47da77a13c68e93eac055d38134cd7655fb7b5c3ccb1441", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling leak v0.1.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling maildir-pack v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> tests/basic.rs:92:45 [INFO] [stdout] | [INFO] [stdout] 92 | let mut buf: [u8; 4096] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.43s [INFO] running `Command { std: "docker" "inspect" "9c2dfdfb0642dd80f47da77a13c68e93eac055d38134cd7655fb7b5c3ccb1441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c2dfdfb0642dd80f47da77a13c68e93eac055d38134cd7655fb7b5c3ccb1441", kill_on_drop: false }` [INFO] [stdout] 9c2dfdfb0642dd80f47da77a13c68e93eac055d38134cd7655fb7b5c3ccb1441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] daaef04155aab52eb40d0c2fb45f8d58328c7b7f31c96db5f7af2a29c96081fd [INFO] running `Command { std: "docker" "start" "-a" "daaef04155aab52eb40d0c2fb45f8d58328c7b7f31c96db5f7af2a29c96081fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> tests/basic.rs:92:45 [INFO] [stderr] | [INFO] [stderr] 92 | let mut buf: [u8; 4096] = unsafe { mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `maildir-pack` (test "basic") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/maildir_pack-4715a818cd9cfb81) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test classify::tests::test_get_archive_name ... ok [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-5d0d875930b0a8f2) [INFO] [stdout] test collect::tests::test_normalize_datetime ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test basic_packing ... ok [INFO] [stdout] test incremental_packing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "daaef04155aab52eb40d0c2fb45f8d58328c7b7f31c96db5f7af2a29c96081fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daaef04155aab52eb40d0c2fb45f8d58328c7b7f31c96db5f7af2a29c96081fd", kill_on_drop: false }` [INFO] [stdout] daaef04155aab52eb40d0c2fb45f8d58328c7b7f31c96db5f7af2a29c96081fd