[INFO] fetching crate websession 0.12.0...
[INFO] testing websession-0.12.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate websession 0.12.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate websession 0.12.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate websession 0.12.0
[INFO] finished tweaking crates.io crate websession 0.12.0
[INFO] tweaked toml for crates.io crate websession 0.12.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate websession 0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha-1 v0.9.1
[INFO] [stderr]   Downloaded hmac v0.8.1
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded crypto-mac v0.8.0
[INFO] [stderr]   Downloaded rpassword v5.0.0
[INFO] [stderr]   Downloaded libc v0.2.75
[INFO] [stderr]   Downloaded md-5 v0.9.1
[INFO] [stderr]   Downloaded block-cipher v0.7.1
[INFO] [stderr]   Downloaded blowfish v0.5.0
[INFO] [stderr]   Downloaded subtle v2.2.3
[INFO] [stderr]   Downloaded pwhash v0.3.1
[INFO] [stderr]   Downloaded sha2 v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ab6555aa73b97d6de07b61df7536151a6c50bce714d408fb19fd0cfd9c9aed2
[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" "5ab6555aa73b97d6de07b61df7536151a6c50bce714d408fb19fd0cfd9c9aed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ab6555aa73b97d6de07b61df7536151a6c50bce714d408fb19fd0cfd9c9aed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab6555aa73b97d6de07b61df7536151a6c50bce714d408fb19fd0cfd9c9aed2", kill_on_drop: false }`
[INFO] [stdout] 5ab6555aa73b97d6de07b61df7536151a6c50bce714d408fb19fd0cfd9c9aed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-01-01" "build" "--frozen" "--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] 1cf3dba674f0067aa177369056f752c2ed1b4b5f2a5a75d053cf662ba9ea30f3
[INFO] running `Command { std: "docker" "start" "-a" "1cf3dba674f0067aa177369056f752c2ed1b4b5f2a5a75d053cf662ba9ea30f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.75
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling blowfish v0.5.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rpassword v5.0.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pwhash v0.3.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling websession v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.95s
[INFO] running `Command { std: "docker" "inspect" "1cf3dba674f0067aa177369056f752c2ed1b4b5f2a5a75d053cf662ba9ea30f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf3dba674f0067aa177369056f752c2ed1b4b5f2a5a75d053cf662ba9ea30f3", kill_on_drop: false }`
[INFO] [stdout] 1cf3dba674f0067aa177369056f752c2ed1b4b5f2a5a75d053cf662ba9ea30f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38fca5dc9bd19bb1f03cec6621822f8f23a9a7f3bf1d75b3e3aa97fdcbbb1457
[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" "38fca5dc9bd19bb1f03cec6621822f8f23a9a7f3bf1d75b3e3aa97fdcbbb1457", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling websession v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "38fca5dc9bd19bb1f03cec6621822f8f23a9a7f3bf1d75b3e3aa97fdcbbb1457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fca5dc9bd19bb1f03cec6621822f8f23a9a7f3bf1d75b3e3aa97fdcbbb1457", kill_on_drop: false }`
[INFO] [stdout] 38fca5dc9bd19bb1f03cec6621822f8f23a9a7f3bf1d75b3e3aa97fdcbbb1457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f592a57148e9b908f135ad40d47563cfb5867977bdc90c75dc903e1cac4b6d97
[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" "f592a57148e9b908f135ad40d47563cfb5867977bdc90c75dc903e1cac4b6d97", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/websession-43c1048510ed40d1
[INFO] [stdout] test backingstore::test::check_ciphertext ... ok
[INFO] [stdout] test backingstore::test::fbs_check_user ... ok
[INFO] [stdout] test backingstore::test::fbs_can_locked_login ... ok
[INFO] [stdout] test backingstore::test::fbs_colons_in_usernames ... ok
[INFO] [stdout] test backingstore::test::mbs_check_newline2 ... ok
[INFO] [stdout] test backingstore::test::fbs_create_user_plain ... ok
[INFO] [stdout] test backingstore::test::fbs_check_newline ... ok
[INFO] [stdout] test backingstore::test::mbs_check_newline1 ... ok
[INFO] [stdout] test backingstore::test::mbs_create_user_plain ... ok
[INFO] [stdout] test backingstore::test::mbs_check_newline3 ... ok
[INFO] [stdout] test backingstore::test::mbs_colons_in_usernames ... ok
[INFO] [stdout] test backingstore::test::mbs_check_user ... ok
[INFO] [stdout] test backingstore::test::fbs_unicrud ... ok
[INFO] [stdout] test backingstore::test::mbs_can_locked_login ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ws_mgr-79a71e876af0f02d
[INFO] [stdout] test backingstore::test::fbs_fuzz_users ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ws_simple-22d3759e6ef0c69b
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests websession
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.50s
[INFO] [stdout] 
[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] [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] [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" "f592a57148e9b908f135ad40d47563cfb5867977bdc90c75dc903e1cac4b6d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f592a57148e9b908f135ad40d47563cfb5867977bdc90c75dc903e1cac4b6d97", kill_on_drop: false }`
[INFO] [stdout] f592a57148e9b908f135ad40d47563cfb5867977bdc90c75dc903e1cac4b6d97