[INFO] fetching crate protobin 0.5.0...
[INFO] testing protobin-0.5.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate protobin 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate protobin 0.5.0
[INFO] finished tweaking crates.io crate protobin 0.5.0
[INFO] tweaked toml for crates.io crate protobin 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protobin 0.5.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate protobin 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 922c673062d30b5c03fd20d4f38e258681096b730f49b9d3c32485fa6e9de091
[INFO] running `Command { std: "docker" "start" "-a" "922c673062d30b5c03fd20d4f38e258681096b730f49b9d3c32485fa6e9de091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "922c673062d30b5c03fd20d4f38e258681096b730f49b9d3c32485fa6e9de091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922c673062d30b5c03fd20d4f38e258681096b730f49b9d3c32485fa6e9de091", kill_on_drop: false }`
[INFO] [stdout] 922c673062d30b5c03fd20d4f38e258681096b730f49b9d3c32485fa6e9de091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a527cdd7960fcaa0193966fdb01d560e821f38aa183b88b5f93ed9e7e9ca562a
[INFO] running `Command { std: "docker" "start" "-a" "a527cdd7960fcaa0193966fdb01d560e821f38aa183b88b5f93ed9e7e9ca562a", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobin v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/decode/msg_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder<'_> {
[INFO] [stdout]   |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/wire/wire_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder<'_> {
[INFO] [stdout]   |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a527cdd7960fcaa0193966fdb01d560e821f38aa183b88b5f93ed9e7e9ca562a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a527cdd7960fcaa0193966fdb01d560e821f38aa183b88b5f93ed9e7e9ca562a", kill_on_drop: false }`
[INFO] [stdout] a527cdd7960fcaa0193966fdb01d560e821f38aa183b88b5f93ed9e7e9ca562a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5db181bcad62d543a7d38a0d10d1c87969e7beec6380b313cbe69a0f6f8dcd1f
[INFO] running `Command { std: "docker" "start" "-a" "5db181bcad62d543a7d38a0d10d1c87969e7beec6380b313cbe69a0f6f8dcd1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/decode/msg_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder<'_> {
[INFO] [stdout]   |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/wire/wire_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder<'_> {
[INFO] [stdout]   |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.5.0
[INFO] [stderr]    Compiling protobin v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/decode/msg_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> MsgDecoder<'_> {
[INFO] [stdout]   |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/wire/wire_decoder.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder {
[INFO] [stdout]   |                      ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                      |
[INFO] [stdout]   |                      the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn new(data: &[u8]) -> WireDecoder<'_> {
[INFO] [stdout]   |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.36s
[INFO] running `Command { std: "docker" "inspect" "5db181bcad62d543a7d38a0d10d1c87969e7beec6380b313cbe69a0f6f8dcd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5db181bcad62d543a7d38a0d10d1c87969e7beec6380b313cbe69a0f6f8dcd1f", kill_on_drop: false }`
[INFO] [stdout] 5db181bcad62d543a7d38a0d10d1c87969e7beec6380b313cbe69a0f6f8dcd1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dc791fc74609d6f47717a7ea50c08de69539b0a06841ab1371defcc877027fe
[INFO] running `Command { std: "docker" "start" "-a" "2dc791fc74609d6f47717a7ea50c08de69539b0a06841ab1371defcc877027fe", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/decode/msg_decoder.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(data: &[u8]) -> MsgDecoder {
[INFO] [stderr]   |                      ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                      |
[INFO] [stderr]   |                      the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(data: &[u8]) -> MsgDecoder<'_> {
[INFO] [stderr]   |                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/wire/wire_decoder.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(data: &[u8]) -> WireDecoder {
[INFO] [stderr]   |                      ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                      |
[INFO] [stderr]   |                      the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(data: &[u8]) -> WireDecoder<'_> {
[INFO] [stderr]   |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `protobin` (lib) generated 2 warnings (run `cargo fix --lib -p protobin` to apply 2 suggestions)
[INFO] [stderr] warning: `protobin` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protobin-1f7e13accf4770b3)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test wire::wire_decoder::tests::test_fixed64 ... ok
[INFO] [stdout] test wire::wire_i64::test::as_fixed64 ... ok
[INFO] [stdout] test wire::wire_decoder::tests::test_var_u64 ... ok
[INFO] [stdout] test wire::wire_i32::test::as_double ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_sint32 ... ok
[INFO] [stdout] test wire::wire_i32::test::as_sfixed32 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_int64 ... ok
[INFO] [stdout] test wire::wire_i64::test::as_double ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_uint64 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_sint64 ... ok
[INFO] [stdout] test wire::wire_decoder::tests::test_fixed32 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_sint64 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_int32 ... ok
[INFO] [stdout] test wire::wire_i32::test::as_fixed32 ... ok
[INFO] [stdout] test wire::wire_decoder::tests::test_var_u32 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_bool ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_uint32 ... ok
[INFO] [stdout] test wire::wire_decoder::tests::test_read_double ... ok
[INFO] [stdout] test wire::wire_i64::test::as_sfixed64 ... ok
[INFO] [stdout] test wire::wire_var_int::tests::from_and_as_sint32 ... ok
[INFO] [stdout] test wire::wire_decoder::tests::test_read_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protobin
[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" "2dc791fc74609d6f47717a7ea50c08de69539b0a06841ab1371defcc877027fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc791fc74609d6f47717a7ea50c08de69539b0a06841ab1371defcc877027fe", kill_on_drop: false }`
[INFO] [stdout] 2dc791fc74609d6f47717a7ea50c08de69539b0a06841ab1371defcc877027fe