[INFO] cloning repository https://github.com/emersonmde/badcoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emersonmde/badcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonmde%2Fbadcoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonmde%2Fbadcoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e21327ab8c1388d520bcf35d275a65e45cd977e9
[INFO] checking emersonmde/badcoin against master#1280928a99ad3ef2c5735b42dc8852456ae3b974 for pr-120798
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonmde%2Fbadcoin" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emersonmde/badcoin on toolchain 1280928a99ad3ef2c5735b42dc8852456ae3b974
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emersonmde/badcoin
[INFO] finished tweaking git repo https://github.com/emersonmde/badcoin
[INFO] tweaked toml for git repo https://github.com/emersonmde/badcoin written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/emersonmde/badcoin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking emersonmde/badcoin against try#9b9e20bc79549d80ab413f49d990713851172cc1 for pr-120798
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonmde%2Fbadcoin" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emersonmde/badcoin on toolchain 9b9e20bc79549d80ab413f49d990713851172cc1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emersonmde/badcoin
[INFO] finished tweaking git repo https://github.com/emersonmde/badcoin
[INFO] tweaked toml for git repo https://github.com/emersonmde/badcoin written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/emersonmde/badcoin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secp256k1 v0.22.2
[INFO] [stderr]   Downloaded secp256k1-sys v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc201441e23efcf03a873254b1ab0cc6e600650e49e93172d4ad5395d07fe835
[INFO] running `Command { std: "docker" "start" "-a" "cc201441e23efcf03a873254b1ab0cc6e600650e49e93172d4ad5395d07fe835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc201441e23efcf03a873254b1ab0cc6e600650e49e93172d4ad5395d07fe835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc201441e23efcf03a873254b1ab0cc6e600650e49e93172d4ad5395d07fe835", kill_on_drop: false }`
[INFO] [stdout] cc201441e23efcf03a873254b1ab0cc6e600650e49e93172d4ad5395d07fe835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddcee0cb01cf5d435f9c32dd085e763adce1ced8318f55a4437c0e4d92e92d6c
[INFO] running `Command { std: "docker" "start" "-a" "ddcee0cb01cf5d435f9c32dd085e763adce1ced8318f55a4437c0e4d92e92d6c", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking hex v0.4.0
[INFO] [stderr]    Compiling secp256k1-sys v0.5.2
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking secp256k1 v0.22.2
[INFO] [stderr]     Checking badcoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]  --> src/keypair.rs:4:59
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, SecretKey, PublicKey, Message, Signature};
[INFO] [stdout]   |                                                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]   --> src/keypair.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let s = Signature::from_str(signature).expect("Unable to read Signature");
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]  --> src/keypair.rs:4:59
[INFO] [stdout]   |
[INFO] [stdout] 4 | use secp256k1::{Secp256k1, SecretKey, PublicKey, Message, Signature};
[INFO] [stdout]   |                                                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]   --> src/keypair.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let s = Signature::from_str(&signature).expect("Unable to read Signature");
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]   --> src/keypair.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let s = Signature::from_str(signature).expect("Unable to read Signature");
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `secp256k1::Signature`: Use ecdsa::Signature instead.
[INFO] [stdout]   --> src/keypair.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let s = Signature::from_str(&signature).expect("Unable to read Signature");
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::sign`: Use sign_ecdsa instead.
[INFO] [stdout]   --> src/keypair.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let signature = secp.sign(&message_bytes, &self.secret_key);
[INFO] [stdout]    |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::sign`: Use sign_ecdsa instead.
[INFO] [stdout]   --> src/keypair.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let signature = secp.sign(&message_bytes, &self.secret_key);
[INFO] [stdout]    |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:59:26
[INFO] [stdout]    |
[INFO] [stdout] 59 |             None => secp.verify(&m, &s, &self.public_key).is_ok(),
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:59:26
[INFO] [stdout]    |
[INFO] [stdout] 59 |             None => secp.verify(&m, &s, &self.public_key).is_ok(),
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 secp.verify(&m, &s, &pk).is_ok()
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 secp.verify(&m, &s, &pk).is_ok()
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 |         secp.verify(&m, &s, &k).is_ok()
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `secp256k1::ecdsa::<impl secp256k1::Secp256k1<C>>::verify`: Use verify_ecdsa instead
[INFO] [stdout]   --> src/keypair.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 |         secp.verify(&m, &s, &k).is_ok()
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "ddcee0cb01cf5d435f9c32dd085e763adce1ced8318f55a4437c0e4d92e92d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddcee0cb01cf5d435f9c32dd085e763adce1ced8318f55a4437c0e4d92e92d6c", kill_on_drop: false }`
[INFO] [stdout] ddcee0cb01cf5d435f9c32dd085e763adce1ced8318f55a4437c0e4d92e92d6c