[INFO] fetching crate env-cli 1.0.2...
[INFO] testing env-cli-1.0.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate env-cli 1.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate env-cli 1.0.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate env-cli 1.0.2
[INFO] finished tweaking crates.io crate env-cli 1.0.2
[INFO] tweaked toml for crates.io crate env-cli 1.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate env-cli 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4525770f5e4016bccf92267e034170bf353171a9879da739a669b9fa69d6a793
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4525770f5e4016bccf92267e034170bf353171a9879da739a669b9fa69d6a793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4525770f5e4016bccf92267e034170bf353171a9879da739a669b9fa69d6a793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4525770f5e4016bccf92267e034170bf353171a9879da739a669b9fa69d6a793", kill_on_drop: false }`
[INFO] [stdout] 4525770f5e4016bccf92267e034170bf353171a9879da739a669b9fa69d6a793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e76e0fb1e8cb8e0a7344bb316bf7b2fb9147fff01bc5b215057b6f78d467e7ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e76e0fb1e8cb8e0a7344bb316bf7b2fb9147fff01bc5b215057b6f78d467e7ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-ffi v0.4.0
[INFO] [stderr]    Compiling env-cli v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "e76e0fb1e8cb8e0a7344bb316bf7b2fb9147fff01bc5b215057b6f78d467e7ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76e0fb1e8cb8e0a7344bb316bf7b2fb9147fff01bc5b215057b6f78d467e7ac", kill_on_drop: false }`
[INFO] [stdout] e76e0fb1e8cb8e0a7344bb316bf7b2fb9147fff01bc5b215057b6f78d467e7ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0529385268b52c0e80b7d70c96ebb14224483704eb626d9a6dcb7d3c242345a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a0529385268b52c0e80b7d70c96ebb14224483704eb626d9a6dcb7d3c242345a", kill_on_drop: false }`
[INFO] [stderr]    Compiling env-cli v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "a0529385268b52c0e80b7d70c96ebb14224483704eb626d9a6dcb7d3c242345a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0529385268b52c0e80b7d70c96ebb14224483704eb626d9a6dcb7d3c242345a", kill_on_drop: false }`
[INFO] [stdout] a0529385268b52c0e80b7d70c96ebb14224483704eb626d9a6dcb7d3c242345a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b005602c24223eadc7f5071c3185a6c635f06400c99ab8a6ef8be7ef28e0e5e
[INFO] running `Command { std: "docker" "start" "-a" "1b005602c24223eadc7f5071c3185a6c635f06400c99ab8a6ef8be7ef28e0e5e", kill_on_drop: false }`
[INFO] [stdout] CARGO=/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/bin/cargo
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] CARGO_HOME=/opt/rustwide/cargo-home
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/env-7b7717514a7121b1)
[INFO] [stdout] CARGO_INCREMENTAL=0
[INFO] [stdout] CARGO_MANIFEST_DIR=/opt/rustwide/workdir
[INFO] [stdout] CARGO_PKG_AUTHORS=Douman <douman@gmx.se>
[INFO] [stdout] CARGO_PKG_DESCRIPTION=Utility to run command in modified environment
[INFO] [stdout] CARGO_PKG_HOMEPAGE=
[INFO] [stdout] CARGO_PKG_LICENSE=BSL-1.0
[INFO] [stdout] CARGO_PKG_LICENSE_FILE=
[INFO] [stdout] CARGO_PKG_NAME=env-cli
[INFO] [stdout] CARGO_PKG_REPOSITORY=https://github.com/DoumanAsh/env.rs
[INFO] [stdout] CARGO_PKG_VERSION=1.0.2
[INFO] [stdout] CARGO_PKG_VERSION_MAJOR=1
[INFO] [stdout] CARGO_PKG_VERSION_MINOR=0
[INFO] [stdout] CARGO_PKG_VERSION_PATCH=2
[INFO] [stdout] CARGO_PKG_VERSION_PRE=
[INFO] [stdout] CARGO_TARGET_DIR=/opt/rustwide/target
[INFO] [stdout] HOME=/root
[INFO] [stdout] HOSTNAME=1b005602c242
[INFO] [stdout] LD_LIBRARY_PATH=/opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib
[INFO] [stdout] PATH=/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[INFO] [stdout] RUSTFLAGS=--cap-lints=forbid
[INFO] [stdout] RUSTUP_HOME=/opt/rustwide/rustup-home
[INFO] [stdout] RUSTUP_TOOLCHAIN=b70888601af92f6cdc0364abab3446e418b91d36
[INFO] [stdout] RUST_BACKTRACE=full
[INFO] [stdout] RUST_RECURSION_COUNT=1
[INFO] [stdout] SOURCE_DIR=/opt/rustwide/workdir
[INFO] [stdout] SSL_CERT_DIR=/usr/lib/ssl/certs
[INFO] [stdout] SSL_CERT_FILE=/usr/lib/ssl/certs/ca-certificates.crt
[INFO] running `Command { std: "docker" "inspect" "1b005602c24223eadc7f5071c3185a6c635f06400c99ab8a6ef8be7ef28e0e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b005602c24223eadc7f5071c3185a6c635f06400c99ab8a6ef8be7ef28e0e5e", kill_on_drop: false }`
[INFO] [stdout] 1b005602c24223eadc7f5071c3185a6c635f06400c99ab8a6ef8be7ef28e0e5e