[INFO] fetching crate fs-share-utils 0.1.1...
[INFO] testing fs-share-utils-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fs-share-utils 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fs-share-utils 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fs-share-utils 0.1.1
[INFO] tweaked toml for crates.io crate fs-share-utils 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fs-share-utils 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.0.0)
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding indicatif v0.17.11 (available: v0.18.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded console v0.15.11
[INFO] [stderr]   Downloaded number_prefix v0.4.0
[INFO] [stderr]   Downloaded indicatif v0.17.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b37b2778cb7621df0b9b3e6b8f5ba9a22a2ec7920202a0d43d2064665c9f2cc2
[INFO] running `Command { std: "docker" "start" "-a" "b37b2778cb7621df0b9b3e6b8f5ba9a22a2ec7920202a0d43d2064665c9f2cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37b2778cb7621df0b9b3e6b8f5ba9a22a2ec7920202a0d43d2064665c9f2cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37b2778cb7621df0b9b3e6b8f5ba9a22a2ec7920202a0d43d2064665c9f2cc2", kill_on_drop: false }`
[INFO] [stdout] b37b2778cb7621df0b9b3e6b8f5ba9a22a2ec7920202a0d43d2064665c9f2cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03981eebda27476023fe7582b8682904b37fe0ed2311c90ccb7259fdd6334dce
[INFO] running `Command { std: "docker" "start" "-a" "03981eebda27476023fe7582b8682904b37fe0ed2311c90ccb7259fdd6334dce", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling fs-share-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "03981eebda27476023fe7582b8682904b37fe0ed2311c90ccb7259fdd6334dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03981eebda27476023fe7582b8682904b37fe0ed2311c90ccb7259fdd6334dce", kill_on_drop: false }`
[INFO] [stdout] 03981eebda27476023fe7582b8682904b37fe0ed2311c90ccb7259fdd6334dce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 600d186c84a95fe22a82fc66f6a6c522f626e66a0a7500f7a89be425549cd585
[INFO] running `Command { std: "docker" "start" "-a" "600d186c84a95fe22a82fc66f6a6c522f626e66a0a7500f7a89be425549cd585", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs-share-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `net::UdpSocket`, `thread`, and `time::Duration`
[INFO] [stdout]  --> tests/addr.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{net::UdpSocket, thread, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "600d186c84a95fe22a82fc66f6a6c522f626e66a0a7500f7a89be425549cd585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600d186c84a95fe22a82fc66f6a6c522f626e66a0a7500f7a89be425549cd585", kill_on_drop: false }`
[INFO] [stdout] 600d186c84a95fe22a82fc66f6a6c522f626e66a0a7500f7a89be425549cd585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 280401024bc2625fffbc310c8221935289d2dc421a83913b207a0a5a0c18123e
[INFO] running `Command { std: "docker" "start" "-a" "280401024bc2625fffbc310c8221935289d2dc421a83913b207a0a5a0c18123e", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `net::UdpSocket`, `thread`, and `time::Duration`
[INFO] [stderr]  --> tests/addr.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{net::UdpSocket, thread, time::Duration};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fs-share-utils` (test "addr") generated 1 warning (run `cargo fix --test "addr" -p fs-share-utils` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fs_share_utils-227ef2fdf752195c)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_read_n_bytes_exact ... ok
[INFO] [stdout] test tests::test_read_num_too_large_number ... ok
[INFO] [stdout] test tests::test_read_n_bytes_partial ... ok
[INFO] [stdout] test tests::test_read_n_bytes_large_n ... ok
[INFO] [stdout] test tests::test_read_n_bytes_zero_bytes ... ok
[INFO] [stdout] test tests::test_read_n_bytes_empty_input ... ok
[INFO] [stdout] test tests::test_read_n_bytes_sink ... ok
[INFO] [stdout] test tests::test_read_num_valid ... ok
[INFO] [stdout] test tests::test_read_num_empty ... ok
[INFO] [stdout] test tests::test_read_num_very_large_number ... ok
[INFO] [stdout] test tests::test_read_num_with_leading_zeros ... ok
[INFO] [stdout] test tests::test_read_n_bytes ... ok
[INFO] [stdout] test utils::tests::test_sha256_str ... ok
[INFO] [stdout] test tests::test_read_num ... ok
[INFO] [stdout] test tests::test_read_n_bytes_sink_large_data ... ok
[INFO] [stdout] test addr::tests::test_get_receiver_addr ... ok
[INFO] [stdout] test addr::tests::test_get_receiver_addr_timeout ... ok
[INFO] [stdout] test addr::tests::test_get_sender_addr ... ok
[INFO] [stderr]      Running tests/addr.rs (/opt/rustwide/target/debug/deps/addr-4ba92cd06cf09e64)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/receiver.rs (/opt/rustwide/target/debug/deps/receiver-3e12e6a375969d8e)
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.34s
[INFO] [stderr]      Running tests/sender.rs (/opt/rustwide/target/debug/deps/sender-31e9aa66a97aa995)
[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] [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] [stderr]    Doc-tests fs_share_utils
[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" "280401024bc2625fffbc310c8221935289d2dc421a83913b207a0a5a0c18123e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280401024bc2625fffbc310c8221935289d2dc421a83913b207a0a5a0c18123e", kill_on_drop: false }`
[INFO] [stdout] 280401024bc2625fffbc310c8221935289d2dc421a83913b207a0a5a0c18123e