[INFO] fetching crate i8583 0.1.0...
[INFO] testing i8583-0.1.0 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2
[INFO] extracting crate i8583 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate i8583 0.1.0 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate i8583 0.1.0
[INFO] finished tweaking crates.io crate i8583 0.1.0
[INFO] tweaked toml for crates.io crate i8583 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate i8583 0.1.0 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b88567d9d8ab4071f0264e9521102e4812f3215461a4cb3498aeb53751dfbc1
[INFO] running `Command { std: "docker" "start" "-a" "6b88567d9d8ab4071f0264e9521102e4812f3215461a4cb3498aeb53751dfbc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b88567d9d8ab4071f0264e9521102e4812f3215461a4cb3498aeb53751dfbc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b88567d9d8ab4071f0264e9521102e4812f3215461a4cb3498aeb53751dfbc1", kill_on_drop: false }`
[INFO] [stdout] 6b88567d9d8ab4071f0264e9521102e4812f3215461a4cb3498aeb53751dfbc1
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a0817c392a9f0a66474bd9141f3eca0b4a8ee909bdad6478afaeac610b70d6e
[INFO] running `Command { std: "docker" "start" "-a" "8a0817c392a9f0a66474bd9141f3eca0b4a8ee909bdad6478afaeac610b70d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling i8583 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl<'a> Packer<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                                                        ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<'a> Unpacker<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                                  ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8a0817c392a9f0a66474bd9141f3eca0b4a8ee909bdad6478afaeac610b70d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0817c392a9f0a66474bd9141f3eca0b4a8ee909bdad6478afaeac610b70d6e", kill_on_drop: false }`
[INFO] [stdout] 8a0817c392a9f0a66474bd9141f3eca0b4a8ee909bdad6478afaeac610b70d6e
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dc2526ff2edcf91670fd8f0dde860edf42a76fb9f939b8441958c01de25b812
[INFO] running `Command { std: "docker" "start" "-a" "6dc2526ff2edcf91670fd8f0dde860edf42a76fb9f939b8441958c01de25b812", kill_on_drop: false }`
[INFO] [stderr]    Compiling i8583 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl<'a> Packer<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                                                        ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<'a> Unpacker<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                                  ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/packer.rs:46:56
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl<'a> Packer<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stdout]    |                                                        ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/unpacker.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl<'a> Unpacker<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stdout]    |                                  ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "6dc2526ff2edcf91670fd8f0dde860edf42a76fb9f939b8441958c01de25b812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc2526ff2edcf91670fd8f0dde860edf42a76fb9f939b8441958c01de25b812", kill_on_drop: false }`
[INFO] [stdout] 6dc2526ff2edcf91670fd8f0dde860edf42a76fb9f939b8441958c01de25b812
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0be8b68893b49572d13dbdce5636eb8d73944a4394d54834045de776dbfedac
[INFO] running `Command { std: "docker" "start" "-a" "e0be8b68893b49572d13dbdce5636eb8d73944a4394d54834045de776dbfedac", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/packer.rs:46:56
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl<'a> Packer<'a> {
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 46 |     pub fn new(spec: &'a [Option<data::Spec>; 129]) -> Packer {
[INFO] [stderr]    |                                                        ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/unpacker.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 55 | impl<'a> Unpacker<'a> {
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn new(msg: &'a [u8]) -> Unpacker {
[INFO] [stderr]    |                                  ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: `i8583` (lib) generated 2 warnings
[INFO] [stderr] warning: `i8583` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i8583-c1da48b59011c736)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test packer::tests::toggle_bit_128_test ... ok
[INFO] [stdout] test packer::tests::toggle_bit_64_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all_tests.rs (/opt/rustwide/target/debug/deps/all_tests-1a8e6fde02d99e0a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test unpack_empty_64_bits_message ... ok
[INFO] [stdout] test set_pack_and_unpack ... ok
[INFO] [stdout] test unpack_128_bits ... ok
[INFO] [stdout] test unpack_64_bits ... ok
[INFO] [stdout] test unpack_empty_128_bits_message ... ok
[INFO] [stdout] test unpack_malformed_message - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i8583
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/unpacker.rs - unpacker::Unpacker (line 42) ... ok
[INFO] [stdout] test src/packer.rs - packer::Packer (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e0be8b68893b49572d13dbdce5636eb8d73944a4394d54834045de776dbfedac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0be8b68893b49572d13dbdce5636eb8d73944a4394d54834045de776dbfedac", kill_on_drop: false }`
[INFO] [stdout] e0be8b68893b49572d13dbdce5636eb8d73944a4394d54834045de776dbfedac