[INFO] fetching crate medallion 2.5.0...
[INFO] testing medallion-2.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate medallion 2.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate medallion 2.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate medallion 2.5.0
[INFO] finished tweaking crates.io crate medallion 2.5.0
[INFO] tweaked toml for crates.io crate medallion 2.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate medallion 2.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 882dbb476ba9aee66ec3110a617ae184847ef186cfb3c23f3a9596f0fa8a12f8
[INFO] running `Command { std: "docker" "start" "-a" "882dbb476ba9aee66ec3110a617ae184847ef186cfb3c23f3a9596f0fa8a12f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "882dbb476ba9aee66ec3110a617ae184847ef186cfb3c23f3a9596f0fa8a12f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882dbb476ba9aee66ec3110a617ae184847ef186cfb3c23f3a9596f0fa8a12f8", kill_on_drop: false }`
[INFO] [stdout] 882dbb476ba9aee66ec3110a617ae184847ef186cfb3c23f3a9596f0fa8a12f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 462e6c4e38f8c7fe8fb1ce57f01f88f4a556b62a3121c73bd3c271919f13c8fb
[INFO] running `Command { std: "docker" "start" "-a" "462e6c4e38f8c7fe8fb1ce57f01f88f4a556b62a3121c73bd3c271919f13c8fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling time v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling medallion v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.02s
[INFO] running `Command { std: "docker" "inspect" "462e6c4e38f8c7fe8fb1ce57f01f88f4a556b62a3121c73bd3c271919f13c8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "462e6c4e38f8c7fe8fb1ce57f01f88f4a556b62a3121c73bd3c271919f13c8fb", kill_on_drop: false }`
[INFO] [stdout] 462e6c4e38f8c7fe8fb1ce57f01f88f4a556b62a3121c73bd3c271919f13c8fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 131d5023db0663ec152147926c2a4087283c9eb84d126deaf101e9919ac6f78c
[INFO] running `Command { std: "docker" "start" "-a" "131d5023db0663ec152147926c2a4087283c9eb84d126deaf101e9919ac6f78c", kill_on_drop: false }`
[INFO] [stderr]    Compiling medallion v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/medallion-3690c0d90e091709)
[INFO] running `Command { std: "docker" "inspect" "131d5023db0663ec152147926c2a4087283c9eb84d126deaf101e9919ac6f78c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131d5023db0663ec152147926c2a4087283c9eb84d126deaf101e9919ac6f78c", kill_on_drop: false }`
[INFO] [stdout] 131d5023db0663ec152147926c2a4087283c9eb84d126deaf101e9919ac6f78c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] a7bc1672f1cb39e2a2ced55348c5f57d0291486fb33def936a573b10b28d679e
[INFO] running `Command { std: "docker" "start" "-a" "a7bc1672f1cb39e2a2ced55348c5f57d0291486fb33def936a573b10b28d679e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/medallion-3690c0d90e091709)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test header::tests::to_base64 ... ok
[INFO] [stdout] test payload::tests::roundtrip ... ok
[INFO] [stdout] test payload::tests::from_base64 ... ok
[INFO] [stdout] test payload::tests::fail_nbf_exp ... ok
[INFO] [stdout] test payload::tests::fail_nbf ... ok
[INFO] [stdout] test payload::tests::verify_nbf_exp ... ok
[INFO] [stdout] test header::tests::custom_from_base64 ... ok
[INFO] [stdout] test crypt::tests::sign_data_hmac ... ok
[INFO] [stdout] test payload::tests::custom_from_base64 ... ok
[INFO] [stdout] test payload::tests::custom_to_base64 ... ok
[INFO] [stdout] test payload::tests::verify_exp ... ok
[INFO] [stdout] test crypt::tests::verify_data_hmac ... ok
[INFO] [stdout] test header::tests::roundtrip ... ok
[INFO] [stdout] test payload::tests::verify_nbf ... ok
[INFO] [stdout] test payload::tests::to_base64 ... ok
[INFO] [stdout] test header::tests::custom_to_base64 ... ok
[INFO] [stdout] test tests::raw_data ... ok
[INFO] [stdout] test header::tests::roundtrip_custom ... ok
[INFO] [stdout] test tests::roundtrip_expired ... ok
[INFO] [stdout] test header::tests::from_base64 ... ok
[INFO] [stdout] test payload::tests::roundtrip_custom ... ok
[INFO] [stdout] test payload::tests::fail_exp ... ok
[INFO] [stdout] test tests::roundtrip_hmac ... ok
[INFO] [stdout] test tests::roundtrip_not_yet_valid ... ok
[INFO] [stdout] test crypt::tests::sign_and_verify_data_rsa ... ok
[INFO] [stdout] test tests::roundtrip_rsa ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests medallion
[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" "a7bc1672f1cb39e2a2ced55348c5f57d0291486fb33def936a573b10b28d679e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7bc1672f1cb39e2a2ced55348c5f57d0291486fb33def936a573b10b28d679e", kill_on_drop: false }`
[INFO] [stdout] a7bc1672f1cb39e2a2ced55348c5f57d0291486fb33def936a573b10b28d679e