[INFO] fetching crate symbolizer-rs 0.2.0...
[INFO] testing symbolizer-rs-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate symbolizer-rs 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate symbolizer-rs 0.2.0
[INFO] finished tweaking crates.io crate symbolizer-rs 0.2.0
[INFO] tweaked toml for crates.io crate symbolizer-rs 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate symbolizer-rs 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symbolizer-rs 0.2.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5fcb1ea7a74cf08b76eb9fd6a6f129747dc9c7cec03ba8d24e2e9badd87897f
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[INFO] running `Command { std: "docker" "inspect" "b5fcb1ea7a74cf08b76eb9fd6a6f129747dc9c7cec03ba8d24e2e9badd87897f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5fcb1ea7a74cf08b76eb9fd6a6f129747dc9c7cec03ba8d24e2e9badd87897f", kill_on_drop: false }`
[INFO] [stdout] b5fcb1ea7a74cf08b76eb9fd6a6f129747dc9c7cec03ba8d24e2e9badd87897f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fffb139c5db927d1b2c229145475f0d61cd25ebdbb2428789396c8f939ea1fe
[INFO] running `Command { std: "docker" "start" "-a" "3fffb139c5db927d1b2c229145475f0d61cd25ebdbb2428789396c8f939ea1fe", kill_on_drop: false }`
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[INFO] [stderr]    Compiling anstyle v1.0.8
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[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling anstream v0.6.15
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[INFO] [stderr]    Compiling addr-symbolizer v0.1.0
[INFO] [stderr]    Compiling symbolizer-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/hex_addrs_iter.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let eight = unsafe { std::mem::transmute::<[u8; 8], u64>(hex) };
[INFO] [stdout]    |                          -----------------------------------^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.78s
[INFO] running `Command { std: "docker" "inspect" "3fffb139c5db927d1b2c229145475f0d61cd25ebdbb2428789396c8f939ea1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fffb139c5db927d1b2c229145475f0d61cd25ebdbb2428789396c8f939ea1fe", kill_on_drop: false }`
[INFO] [stdout] 3fffb139c5db927d1b2c229145475f0d61cd25ebdbb2428789396c8f939ea1fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f6505351e132aa3cda8a5fa55b8878e766da34dad814ace32bfca790e43660e
[INFO] running `Command { std: "docker" "start" "-a" "9f6505351e132aa3cda8a5fa55b8878e766da34dad814ace32bfca790e43660e", kill_on_drop: false }`
[INFO] [stderr]    Compiling symbolizer-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/hex_addrs_iter.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let eight = unsafe { std::mem::transmute::<[u8; 8], u64>(hex) };
[INFO] [stdout]    |                          -----------------------------------^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "9f6505351e132aa3cda8a5fa55b8878e766da34dad814ace32bfca790e43660e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6505351e132aa3cda8a5fa55b8878e766da34dad814ace32bfca790e43660e", kill_on_drop: false }`
[INFO] [stdout] 9f6505351e132aa3cda8a5fa55b8878e766da34dad814ace32bfca790e43660e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1601d6e4fb39e74384d7204e63b620dae00afcb42763cdaa3fe6996b5a78ebf
[INFO] running `Command { std: "docker" "start" "-a" "e1601d6e4fb39e74384d7204e63b620dae00afcb42763cdaa3fe6996b5a78ebf", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/hex_addrs_iter.rs:61:26
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let eight = unsafe { std::mem::transmute::<[u8; 8], u64>(hex) };
[INFO] [stderr]    |                          -----------------------------------^^^^^
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `symbolizer-rs` (bin "symbolizer-rs" test) generated 1 warning (run `cargo fix --bin "symbolizer-rs" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/symbolizer_rs-298af610b1532f33)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test hex_addrs_iter::tests::t3 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t4 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::empty ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t5 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t7 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t8 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::too_big ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t6 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::malformed_end ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t1 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::t2 ... ok
[INFO] [stdout] test hex_addrs_iter::tests::allow_empty_line ... ok
[INFO] [stdout] test hex_addrs_iter::tests::malformed_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1601d6e4fb39e74384d7204e63b620dae00afcb42763cdaa3fe6996b5a78ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1601d6e4fb39e74384d7204e63b620dae00afcb42763cdaa3fe6996b5a78ebf", kill_on_drop: false }`
[INFO] [stdout] e1601d6e4fb39e74384d7204e63b620dae00afcb42763cdaa3fe6996b5a78ebf