[INFO] fetching crate sct 0.6.0...
[INFO] testing sct-0.6.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sct 0.6.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sct 0.6.0 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 sct 0.6.0
[INFO] finished tweaking crates.io crate sct 0.6.0
[INFO] tweaked toml for crates.io crate sct 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7505c76ad5ede1f7556d209a516c869bd0fc287f6fe3da265dc37782f8426810
[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" "7505c76ad5ede1f7556d209a516c869bd0fc287f6fe3da265dc37782f8426810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7505c76ad5ede1f7556d209a516c869bd0fc287f6fe3da265dc37782f8426810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7505c76ad5ede1f7556d209a516c869bd0fc287f6fe3da265dc37782f8426810", kill_on_drop: false }`
[INFO] [stdout] 7505c76ad5ede1f7556d209a516c869bd0fc287f6fe3da265dc37782f8426810
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 128370ce269fa2b7dd2188736275d0609df5fe7471531062ed38421de732707f
[INFO] running `Command { std: "docker" "start" "-a" "128370ce269fa2b7dd2188736275d0609df5fe7471531062ed38421de732707f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling sct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "128370ce269fa2b7dd2188736275d0609df5fe7471531062ed38421de732707f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "128370ce269fa2b7dd2188736275d0609df5fe7471531062ed38421de732707f", kill_on_drop: false }`
[INFO] [stdout] 128370ce269fa2b7dd2188736275d0609df5fe7471531062ed38421de732707f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 019bdac5cd1a9d3c0756994d65cdb8a8514dd29264d6da2ed4809e5a052190b8
[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" "019bdac5cd1a9d3c0756994d65cdb8a8514dd29264d6da2ed4809e5a052190b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "019bdac5cd1a9d3c0756994d65cdb8a8514dd29264d6da2ed4809e5a052190b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019bdac5cd1a9d3c0756994d65cdb8a8514dd29264d6da2ed4809e5a052190b8", kill_on_drop: false }`
[INFO] [stdout] 019bdac5cd1a9d3c0756994d65cdb8a8514dd29264d6da2ed4809e5a052190b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77f19e67923ac91dba22ee8eb9c48a1537089fd9eab7287008b075b0abf54c6f
[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" "77f19e67923ac91dba22ee8eb9c48a1537089fd9eab7287008b075b0abf54c6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sct-14181fd22e1ff245
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::test_other_errors_are_fatal ... ok
[INFO] [stdout] test tests::test_unknown_log_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_badsigalg ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_junk ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_basic ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_short ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_version ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongid ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_future ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa3072_basic ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa2048_basic ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongtime ... ok
[INFO] [stdout] test tests_generated::rsa4096_basic ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_basic ... ok
[INFO] [stdout] test tests::test_unknown_sct_version_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongext ... ok
[INFO] [stdout] test tests_google::test_google_sct1 ... ok
[INFO] [stdout] test tests_google::test_google_sct0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sct
[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] running `Command { std: "docker" "inspect" "77f19e67923ac91dba22ee8eb9c48a1537089fd9eab7287008b075b0abf54c6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77f19e67923ac91dba22ee8eb9c48a1537089fd9eab7287008b075b0abf54c6f", kill_on_drop: false }`
[INFO] [stdout] 77f19e67923ac91dba22ee8eb9c48a1537089fd9eab7287008b075b0abf54c6f