[INFO] fetching crate rsrandrdrs 0.1.0...
[INFO] testing rsrandrdrs-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rsrandrdrs 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rsrandrdrs 0.1.0
[INFO] finished tweaking crates.io crate rsrandrdrs 0.1.0
[INFO] tweaked toml for crates.io crate rsrandrdrs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsrandrdrs 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsrandrdrs 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e1603bfe716c0a3ad4879bbcf0c6e522eb0e3927e34c2cbbbb9cc9afcd56e46
[INFO] running `Command { std: "docker" "start" "-a" "1e1603bfe716c0a3ad4879bbcf0c6e522eb0e3927e34c2cbbbb9cc9afcd56e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e1603bfe716c0a3ad4879bbcf0c6e522eb0e3927e34c2cbbbb9cc9afcd56e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1603bfe716c0a3ad4879bbcf0c6e522eb0e3927e34c2cbbbb9cc9afcd56e46", kill_on_drop: false }`
[INFO] [stdout] 1e1603bfe716c0a3ad4879bbcf0c6e522eb0e3927e34c2cbbbb9cc9afcd56e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ddf12e6da0835a8b841045fe477f0c8cffa51e1f30980817dc9d748845658b8
[INFO] running `Command { std: "docker" "start" "-a" "6ddf12e6da0835a8b841045fe477f0c8cffa51e1f30980817dc9d748845658b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsrandrdrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "6ddf12e6da0835a8b841045fe477f0c8cffa51e1f30980817dc9d748845658b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ddf12e6da0835a8b841045fe477f0c8cffa51e1f30980817dc9d748845658b8", kill_on_drop: false }`
[INFO] [stdout] 6ddf12e6da0835a8b841045fe477f0c8cffa51e1f30980817dc9d748845658b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b682b61c1abd43aa09c7453004c2a7b8315ea3b8e08e29aaa127bbabbe758a
[INFO] running `Command { std: "docker" "start" "-a" "c5b682b61c1abd43aa09c7453004c2a7b8315ea3b8e08e29aaa127bbabbe758a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsrandrdrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "c5b682b61c1abd43aa09c7453004c2a7b8315ea3b8e08e29aaa127bbabbe758a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b682b61c1abd43aa09c7453004c2a7b8315ea3b8e08e29aaa127bbabbe758a", kill_on_drop: false }`
[INFO] [stdout] c5b682b61c1abd43aa09c7453004c2a7b8315ea3b8e08e29aaa127bbabbe758a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae4ae6f2fa31fe2d07151d7fe39d2dc7b190ca0a9842790705ad3366b70bc4bd
[INFO] running `Command { std: "docker" "start" "-a" "ae4ae6f2fa31fe2d07151d7fe39d2dc7b190ca0a9842790705ad3366b70bc4bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rsrandrdrs-c5d93ce762e7cf71)
[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" "ae4ae6f2fa31fe2d07151d7fe39d2dc7b190ca0a9842790705ad3366b70bc4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4ae6f2fa31fe2d07151d7fe39d2dc7b190ca0a9842790705ad3366b70bc4bd", kill_on_drop: false }`
[INFO] [stdout] ae4ae6f2fa31fe2d07151d7fe39d2dc7b190ca0a9842790705ad3366b70bc4bd