[INFO] fetching crate alexcrichton-cranelift-preopt 0.53.0...
[INFO] testing alexcrichton-cranelift-preopt-0.53.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate alexcrichton-cranelift-preopt 0.53.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate alexcrichton-cranelift-preopt 0.53.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alexcrichton-cranelift-preopt 0.53.0
[INFO] finished tweaking crates.io crate alexcrichton-cranelift-preopt 0.53.0
[INFO] tweaked toml for crates.io crate alexcrichton-cranelift-preopt 0.53.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4309e828948c8b908dc5567ac03e7f8ceb8ccdf946fbe06893c5340791e75f01
[INFO] running `Command { std: "docker" "start" "-a" "4309e828948c8b908dc5567ac03e7f8ceb8ccdf946fbe06893c5340791e75f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4309e828948c8b908dc5567ac03e7f8ceb8ccdf946fbe06893c5340791e75f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4309e828948c8b908dc5567ac03e7f8ceb8ccdf946fbe06893c5340791e75f01", kill_on_drop: false }`
[INFO] [stdout] 4309e828948c8b908dc5567ac03e7f8ceb8ccdf946fbe06893c5340791e75f01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1935faf87d23749c5edaf8efb34be07e662f2d2997d1f779218380dded7abe1c
[INFO] running `Command { std: "docker" "start" "-a" "1935faf87d23749c5edaf8efb34be07e662f2d2997d1f779218380dded7abe1c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling alexcrichton-cranelift-entity v0.53.0
[INFO] [stderr]    Compiling alexcrichton-cranelift-codegen-shared v0.53.0
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling alexcrichton-cranelift-codegen-meta v0.53.0
[INFO] [stderr]    Compiling alexcrichton-cranelift-bforest v0.53.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling alexcrichton-cranelift-codegen v0.53.0
[INFO] [stderr]    Compiling alexcrichton-cranelift-preopt v0.53.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.21s
[INFO] running `Command { std: "docker" "inspect" "1935faf87d23749c5edaf8efb34be07e662f2d2997d1f779218380dded7abe1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1935faf87d23749c5edaf8efb34be07e662f2d2997d1f779218380dded7abe1c", kill_on_drop: false }`
[INFO] [stdout] 1935faf87d23749c5edaf8efb34be07e662f2d2997d1f779218380dded7abe1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20f9f0059b7414893a26e45624eeb928396d95489d7f29a88bd17f0150dd3f5d
[INFO] running `Command { std: "docker" "start" "-a" "20f9f0059b7414893a26e45624eeb928396d95489d7f29a88bd17f0150dd3f5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling alexcrichton-cranelift-preopt v0.53.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cranelift_preopt-82611d3a28055c70)
[INFO] running `Command { std: "docker" "inspect" "20f9f0059b7414893a26e45624eeb928396d95489d7f29a88bd17f0150dd3f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f9f0059b7414893a26e45624eeb928396d95489d7f29a88bd17f0150dd3f5d", kill_on_drop: false }`
[INFO] [stdout] 20f9f0059b7414893a26e45624eeb928396d95489d7f29a88bd17f0150dd3f5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06f4a28253a46571c8817f4f6a88028d84716d82c2b8bd3b7eade61abede802b
[INFO] running `Command { std: "docker" "start" "-a" "06f4a28253a46571c8817f4f6a88028d84716d82c2b8bd3b7eade61abede802b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cranelift_preopt-82611d3a28055c70)
[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 cranelift_preopt
[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" "06f4a28253a46571c8817f4f6a88028d84716d82c2b8bd3b7eade61abede802b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f4a28253a46571c8817f4f6a88028d84716d82c2b8bd3b7eade61abede802b", kill_on_drop: false }`
[INFO] [stdout] 06f4a28253a46571c8817f4f6a88028d84716d82c2b8bd3b7eade61abede802b