[INFO] fetching crate bpfvm 0.1.2...
[INFO] checking bpfvm-0.1.2 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate bpfvm 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate bpfvm 0.1.2 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bpfvm 0.1.2
[INFO] finished tweaking crates.io crate bpfvm 0.1.2
[INFO] tweaked toml for crates.io crate bpfvm 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f7adeb1090a0ad1981f1cc9c92561111d1816e551e49f08944726c0edd8bc4d
[INFO] running `Command { std: "docker" "start" "-a" "5f7adeb1090a0ad1981f1cc9c92561111d1816e551e49f08944726c0edd8bc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f7adeb1090a0ad1981f1cc9c92561111d1816e551e49f08944726c0edd8bc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7adeb1090a0ad1981f1cc9c92561111d1816e551e49f08944726c0edd8bc4d", kill_on_drop: false }`
[INFO] [stdout] 5f7adeb1090a0ad1981f1cc9c92561111d1816e551e49f08944726c0edd8bc4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8a390e416f601afd9c6fe25becf253120e95dfece4c275ad947cca89c49da51
[INFO] running `Command { std: "docker" "start" "-a" "f8a390e416f601afd9c6fe25becf253120e95dfece4c275ad947cca89c49da51", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling test-log-macros v0.2.15
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking test-log v0.2.15
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking bpfvm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]    --> src/asm.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use libc;
[INFO] [stdout]     |         ^^^^ the item `libc` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/asm.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/bpf.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]    --> src/seccomp.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use libc;
[INFO] [stdout]     |         ^^^^ the item `libc` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/seccomp.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/vm.rs:282:9
[INFO] [stdout]     |
[INFO] [stdout] 282 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "f8a390e416f601afd9c6fe25becf253120e95dfece4c275ad947cca89c49da51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a390e416f601afd9c6fe25becf253120e95dfece4c275ad947cca89c49da51", kill_on_drop: false }`
[INFO] [stdout] f8a390e416f601afd9c6fe25becf253120e95dfece4c275ad947cca89c49da51
[INFO] checking bpfvm-0.1.2 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate bpfvm 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bpfvm 0.1.2 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bpfvm 0.1.2
[INFO] finished tweaking crates.io crate bpfvm 0.1.2
[INFO] tweaked toml for crates.io crate bpfvm 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 103fa8dd0f7add77b4af8511f546830e1b554f02297011681a2b8ec25c079f96
[INFO] running `Command { std: "docker" "start" "-a" "103fa8dd0f7add77b4af8511f546830e1b554f02297011681a2b8ec25c079f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "103fa8dd0f7add77b4af8511f546830e1b554f02297011681a2b8ec25c079f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103fa8dd0f7add77b4af8511f546830e1b554f02297011681a2b8ec25c079f96", kill_on_drop: false }`
[INFO] [stdout] 103fa8dd0f7add77b4af8511f546830e1b554f02297011681a2b8ec25c079f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f479ca17d3cd5733b016261554ce2c186f2836ac3a591937986293cd12f57120
[INFO] running `Command { std: "docker" "start" "-a" "f479ca17d3cd5733b016261554ce2c186f2836ac3a591937986293cd12f57120", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling test-log-macros v0.2.15
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking test-log v0.2.15
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking bpfvm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]    --> src/asm.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use libc;
[INFO] [stdout]     |         ^^^^ the item `libc` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/asm.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/bpf.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]    --> src/seccomp.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use libc;
[INFO] [stdout]     |         ^^^^ the item `libc` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/seccomp.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `test_log` is imported redundantly
[INFO] [stdout]    --> src/vm.rs:282:9
[INFO] [stdout]     |
[INFO] [stdout] 282 |     use test_log;
[INFO] [stdout]     |         ^^^^^^^^ the item `test_log` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "f479ca17d3cd5733b016261554ce2c186f2836ac3a591937986293cd12f57120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f479ca17d3cd5733b016261554ce2c186f2836ac3a591937986293cd12f57120", kill_on_drop: false }`
[INFO] [stdout] f479ca17d3cd5733b016261554ce2c186f2836ac3a591937986293cd12f57120
