[INFO] fetching crate libpasta 0.1.2...
[INFO] testing libpasta-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libpasta 0.1.2 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate libpasta 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libpasta 0.1.2
[INFO] finished tweaking crates.io crate libpasta 0.1.2
[INFO] tweaked toml for crates.io crate libpasta 0.1.2 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate crates.io crate libpasta 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b161761d74b1af62ccd9aa090884d014f30c1bf64ffc5b01f554c39e0ddc54f
[INFO] running `Command { std: "docker" "start" "-a" "4b161761d74b1af62ccd9aa090884d014f30c1bf64ffc5b01f554c39e0ddc54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b161761d74b1af62ccd9aa090884d014f30c1bf64ffc5b01f554c39e0ddc54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b161761d74b1af62ccd9aa090884d014f30c1bf64ffc5b01f554c39e0ddc54f", kill_on_drop: false }`
[INFO] [stdout] 4b161761d74b1af62ccd9aa090884d014f30c1bf64ffc5b01f554c39e0ddc54f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a126ce4417fad8d6a4f60b94b26acc9d51941626fcd20daa1b3a88420b63c05
[INFO] running `Command { std: "docker" "start" "-a" "0a126ce4417fad8d6a4f60b94b26acc9d51941626fcd20daa1b3a88420b63c05", 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]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling cpufeatures v0.1.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling base64ct v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling password-hash v0.2.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling argon2rs v0.2.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rpassword v5.0.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.11.0
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling salsa20 v0.8.0
[INFO] [stderr]    Compiling blowfish v0.7.0
[INFO] [stderr]    Compiling scrypt v0.7.0
[INFO] [stderr]    Compiling bcrypt v0.9.0
[INFO] [stderr]    Compiling addr2line v0.15.1
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling serde_mcf v0.1.3
[INFO] [stderr]    Compiling libpasta v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 31.25s
[INFO] running `Command { std: "docker" "inspect" "0a126ce4417fad8d6a4f60b94b26acc9d51941626fcd20daa1b3a88420b63c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a126ce4417fad8d6a4f60b94b26acc9d51941626fcd20daa1b3a88420b63c05", kill_on_drop: false }`
[INFO] [stdout] 0a126ce4417fad8d6a4f60b94b26acc9d51941626fcd20daa1b3a88420b63c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e74329c9a45a0a6a0ef134c0321cdae67033fedd630cde067dbda900668bc1
[INFO] running `Command { std: "docker" "start" "-a" "c5e74329c9a45a0a6a0ef134c0321cdae67033fedd630cde067dbda900668bc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling cargon v0.0.1
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling env_logger v0.8.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling libpasta v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `libpasta`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name libpasta src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C opt-level=2 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --test -C metadata=714fcffb89d24658 -C extra-filename=-714fcffb89d24658 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern argon2rs=/opt/rustwide/target/debug/deps/libargon2rs-153737ae65f1e4d4.rlib --extern bcrypt=/opt/rustwide/target/debug/deps/libbcrypt-b627887f66237f85.rlib --extern cargon=/opt/rustwide/target/debug/deps/libcargon-29438957fb03eeec.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-54bec3704c84cbfa.rlib --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-d3681a35554b71b7.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-1461f008dead2f28.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-f6bf9219b405728f.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-8aacb450b8d7b602.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-6f739cff35f3bc33.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1d09888c97208e2f.rlib --extern ring=/opt/rustwide/target/debug/deps/libring-862edc2e18114d18.rlib --extern rpassword=/opt/rustwide/target/debug/deps/librpassword-4117739f8ff2799c.rlib --extern scrypt=/opt/rustwide/target/debug/deps/libscrypt-c783f9fb6ea80d5a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-45e1e9b304c70bec.rlib --extern serde_mcf=/opt/rustwide/target/debug/deps/libserde_mcf-5cc3b0686eb23543.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-2f41d7fcc8ef2e17.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/cargon-92e32dc1a9f8a41b/out -L native=/opt/rustwide/target/debug/build/ring-3978d49ad1022d33/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c5e74329c9a45a0a6a0ef134c0321cdae67033fedd630cde067dbda900668bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e74329c9a45a0a6a0ef134c0321cdae67033fedd630cde067dbda900668bc1", kill_on_drop: false }`
[INFO] [stdout] c5e74329c9a45a0a6a0ef134c0321cdae67033fedd630cde067dbda900668bc1
