[INFO] fetching crate pq 1.4.1...
[INFO] testing pq-1.4.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pq 1.4.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pq 1.4.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pq 1.4.1
[INFO] finished tweaking crates.io crate pq 1.4.1
[INFO] tweaked toml for crates.io crate pq 1.4.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate pq 1.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5f41ebd4bb58ba66b1bf5f3c9c703610b9ac239f5468b7cbfa9b499f302b966
[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" "c5f41ebd4bb58ba66b1bf5f3c9c703610b9ac239f5468b7cbfa9b499f302b966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5f41ebd4bb58ba66b1bf5f3c9c703610b9ac239f5468b7cbfa9b499f302b966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f41ebd4bb58ba66b1bf5f3c9c703610b9ac239f5468b7cbfa9b499f302b966", kill_on_drop: false }`
[INFO] [stdout] c5f41ebd4bb58ba66b1bf5f3c9c703610b9ac239f5468b7cbfa9b499f302b966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24611bc694389d68a464e01babf5882449f7fd765e7c0eb783188f68af9f6b83
[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" "24611bc694389d68a464e01babf5882449f7fd765e7c0eb783188f68af9f6b83", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling openssl v0.10.31
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling protobuf v2.18.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling ref_slice v1.2.0
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling openssl-sys v0.9.59
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde-transcode v1.1.0
[INFO] [stderr]    Compiling kafka v0.8.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde-protobuf v0.8.1
[INFO] [stderr]    Compiling erased_serde_json v0.1.3
[INFO] [stderr]    Compiling stream_delimit v0.5.6
[INFO] [stderr]    Compiling pq v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "24611bc694389d68a464e01babf5882449f7fd765e7c0eb783188f68af9f6b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24611bc694389d68a464e01babf5882449f7fd765e7c0eb783188f68af9f6b83", kill_on_drop: false }`
[INFO] [stdout] 24611bc694389d68a464e01babf5882449f7fd765e7c0eb783188f68af9f6b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 58d2b1c69ab838b40cb53cb56aad1f33ed4fee7316c0c0e91fda77a752b68626
[INFO] running `Command { std: "docker" "start" "-a" "58d2b1c69ab838b40cb53cb56aad1f33ed4fee7316c0c0e91fda77a752b68626", kill_on_drop: false }`
[INFO] [stderr]    Compiling environment v0.1.1
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling assert_cli v0.6.3
[INFO] [stderr]    Compiling pq v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "58d2b1c69ab838b40cb53cb56aad1f33ed4fee7316c0c0e91fda77a752b68626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d2b1c69ab838b40cb53cb56aad1f33ed4fee7316c0c0e91fda77a752b68626", kill_on_drop: false }`
[INFO] [stdout] 58d2b1c69ab838b40cb53cb56aad1f33ed4fee7316c0c0e91fda77a752b68626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ce24ce02478fe5fb3183f1859fba0c14bec4c68e5e12563785e5ea9f60db891
[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" "6ce24ce02478fe5fb3183f1859fba0c14bec4c68e5e12563785e5ea9f60db891", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pq-2da019f9964d71a7
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_pqrs_bin-f0bcb09658ab0514
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_cat_canonical_decode ... ignored
[INFO] [stdout] test test_no_fdset_files ... ok
[INFO] [stdout] test test_dog_decode ... ok
[INFO] [stdout] test test_person_decode_with_command_line_fdset_dir ... ok
[INFO] [stdout] test test_nonexistent_fdset_dir ... ok
[INFO] [stdout] test test_cat_noncanonical_decode ... ok
[INFO] [stdout] test test_no_args ... ok
[INFO] [stdout] test test_dog_decode_stream ... ok
[INFO] [stdout] test test_person_decode_with_command_line_fdset_file ... ok
[INFO] [stdout] test test_person_decode ... ok
[INFO] [stdout] test test_dog_decode_i32be_stream ... ok
[INFO] [stdout] test test_bad_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ce24ce02478fe5fb3183f1859fba0c14bec4c68e5e12563785e5ea9f60db891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce24ce02478fe5fb3183f1859fba0c14bec4c68e5e12563785e5ea9f60db891", kill_on_drop: false }`
[INFO] [stdout] 6ce24ce02478fe5fb3183f1859fba0c14bec4c68e5e12563785e5ea9f60db891