[INFO] cloning repository https://github.com/tomtau/tmkms-light
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomtau/tmkms-light" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtau%2Ftmkms-light", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtau%2Ftmkms-light'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c49dfdfbceff17df83739bdb26ad89eaa7969a15
[INFO] checking tomtau/tmkms-light against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtau%2Ftmkms-light" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomtau/tmkms-light on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomtau/tmkms-light
[INFO] finished tweaking git repo https://github.com/tomtau/tmkms-light
[INFO] tweaked toml for git repo https://github.com/tomtau/tmkms-light written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/tomtau/tmkms-light already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sgx-isa v0.3.3
[INFO] [stderr]   Downloaded enclave-runner v0.4.1
[INFO] [stderr]   Downloaded indenter v0.3.2
[INFO] [stderr]   Downloaded vsock v0.2.1
[INFO] [stderr]   Downloaded protobuf v2.20.0
[INFO] [stderr]   Downloaded fortanix-sgx-abi v0.3.3
[INFO] [stderr]   Downloaded protobuf-codegen v2.20.0
[INFO] [stderr]   Downloaded aes-gcm-siv v0.9.0
[INFO] [stderr]   Downloaded mz_rusoto_core v0.46.0
[INFO] [stderr]   Downloaded mz_rusoto_kms v0.46.0
[INFO] [stderr]   Downloaded aesm-client v0.5.1
[INFO] [stderr]   Downloaded protoc v2.20.0
[INFO] [stderr]   Downloaded mz_rusoto_credential v0.46.0
[INFO] [stderr]   Downloaded mz_rusoto_signature v0.46.0
[INFO] [stderr]   Downloaded sysinfo v0.15.9
[INFO] [stderr]   Downloaded protoc-rust v2.20.0
[INFO] [stderr]   Downloaded sgxs-loaders v0.3.1
[INFO] [stderr]   Downloaded sgxs v0.7.2
[INFO] [stderr]   Downloaded tendermint-p2p v0.17.1
[INFO] [stderr]   Downloaded aws-ne-sys v0.2.0
[INFO] [stderr]   Downloaded tendermint-proto v0.17.1
[INFO] [stderr]   Downloaded tendermint v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb416c416cb8d223d58211d5b4e60d9271866ee165e2ad92e49beba5c8fcebdd
[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" "cb416c416cb8d223d58211d5b4e60d9271866ee165e2ad92e49beba5c8fcebdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb416c416cb8d223d58211d5b4e60d9271866ee165e2ad92e49beba5c8fcebdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb416c416cb8d223d58211d5b4e60d9271866ee165e2ad92e49beba5c8fcebdd", kill_on_drop: false }`
[INFO] [stdout] cb416c416cb8d223d58211d5b4e60d9271866ee165e2ad92e49beba5c8fcebdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--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] 47f3c5ea7ec7d1bd5a81d9dbbb687970e0e36268ee58b4daa08d925bfaa468d3
[INFO] running `Command { std: "docker" "start" "-a" "47f3c5ea7ec7d1bd5a81d9dbbb687970e0e36268ee58b4daa08d925bfaa468d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.83
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking pin-project-lite v0.2.4
[INFO] [stderr]     Checking futures-sink v0.3.12
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking futures-io v0.3.12
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking signature v1.3.0
[INFO] [stderr]    Compiling const_fn v0.4.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]     Checking indenter v0.3.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling protobuf v2.20.0
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking shlex v0.1.1
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]     Checking fortanix-sgx-abi v0.3.3
[INFO] [stderr]    Compiling aws-ne-sys v0.2.0
[INFO] [stderr]     Checking tmkms-light-sgx-app v0.1.0 (/opt/rustwide/workdir/providers/sgx/sgx-app)
[INFO] [stderr]    Compiling standback v0.2.14
[INFO] [stderr]    Compiling time v0.2.25
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking sharded-slab v0.1.1
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking futures-task v0.3.12
[INFO] [stderr]     Checking thread_local v1.1.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking http v0.2.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
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[INFO] [stderr]     Checking sha2 v0.9.2
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling sysinfo v0.15.9
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking hkdf v0.10.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
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[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking backtrace v0.3.56
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]     Checking unix_socket2 v0.5.4
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]    Compiling mz_rusoto_core v0.46.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking anomaly v0.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling protobuf-codegen v2.20.0
[INFO] [stderr]     Checking vsock v0.2.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking zeroize v1.2.0
[INFO] [stderr]     Checking curve25519-dalek v3.0.2
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking chacha20 v0.6.0
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking chacha20poly1305 v0.7.1
[INFO] [stderr]     Checking sgxs v0.7.2
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]     Checking x25519-dalek v1.1.0
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking sgxs-loaders v0.3.1
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling protoc v2.20.0
[INFO] [stderr]     Checking pin-project v1.0.4
[INFO] [stderr]    Compiling protoc-rust v2.20.0
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]    Compiling aesm-client v0.5.1
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking prost v0.6.1
[INFO] [stderr]     Checking prost-types v0.6.1
[INFO] [stderr]     Checking serde v1.0.123
[INFO] [stderr]     Checking futures-executor v0.3.12
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking enclave-runner v0.4.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking ed25519 v1.0.3
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking secrecy v0.7.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking tendermint-proto v0.17.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.15
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking tendermint v0.17.1
[INFO] [stderr]     Checking mz_rusoto_credential v0.46.0
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking mz_rusoto_signature v0.46.0
[INFO] [stderr]     Checking mz_rusoto_kms v0.46.0
[INFO] [stderr]     Checking tendermint-p2p v0.17.1
[INFO] [stderr]     Checking tmkms-light v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tmkms-light-sgx-runner v0.1.0 (/opt/rustwide/workdir/providers/sgx/sgx-runner)
[INFO] [stderr]     Checking tmkms-softsign v0.1.0 (/opt/rustwide/workdir/providers/softsign)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> providers/softsign/src/main.rs:133:40
[INFO] [stdout]     |
[INFO] [stdout] 133 |   ...                   panic!(format!(
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 134 | | ...                       "{}:{}: validator peer ID mismatch! (expected {}, got {})",
[INFO] [stdout] 135 | | ...                       host, port, expected_peer_id, actual_peer_id
[INFO] [stdout] 136 | | ...                   ));
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 133 |                                 panic!(
[INFO] [stdout] 134 |                                     "{}:{}: validator peer ID mismatch! (expected {}, got {})",
[INFO] [stdout] 135 |                                     host, port, expected_peer_id, actual_peer_id
[INFO] [stdout] 136 |                                 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> providers/softsign/src/main.rs:133:40
[INFO] [stdout]     |
[INFO] [stdout] 133 |   ...                   panic!(format!(
[INFO] [stdout]     |  ______________________________^
[INFO] [stdout] 134 | | ...                       "{}:{}: validator peer ID mismatch! (expected {}, got {})",
[INFO] [stdout] 135 | | ...                       host, port, expected_peer_id, actual_peer_id
[INFO] [stdout] 136 | | ...                   ));
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 133 |                                 panic!(
[INFO] [stdout] 134 |                                     "{}:{}: validator peer ID mismatch! (expected {}, got {})",
[INFO] [stdout] 135 |                                     host, port, expected_peer_id, actual_peer_id
[INFO] [stdout] 136 |                                 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tmkms-nitro-helper v0.1.0 (/opt/rustwide/workdir/providers/nitro/nitro-helper)
[INFO] [stderr]     Checking tmkms-nitro-enclave v0.1.0 (/opt/rustwide/workdir/providers/nitro/nitro-enclave)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 13s
[INFO] running `Command { std: "docker" "inspect" "47f3c5ea7ec7d1bd5a81d9dbbb687970e0e36268ee58b4daa08d925bfaa468d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f3c5ea7ec7d1bd5a81d9dbbb687970e0e36268ee58b4daa08d925bfaa468d3", kill_on_drop: false }`
[INFO] [stdout] 47f3c5ea7ec7d1bd5a81d9dbbb687970e0e36268ee58b4daa08d925bfaa468d3