[INFO] fetching crate ciphersuite 0.4.2...
[INFO] testing ciphersuite-0.4.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ciphersuite 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ciphersuite 0.4.2
[INFO] finished tweaking crates.io crate ciphersuite 0.4.2
[INFO] tweaked toml for crates.io crate ciphersuite 0.4.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ciphersuite 0.4.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ciphersuite 0.4.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded std-shims v0.1.4
[INFO] [stderr]   Downloaded dalek-ff-group v0.4.2
[INFO] [stderr]   Downloaded flexible-transcript v0.3.4
[INFO] [stderr]   Downloaded ff-group-tests v0.13.2
[INFO] [stderr]   Downloaded generic-array v1.1.0
[INFO] [stderr]   Downloaded minimal-ed448 v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bf6faef4f3714fbb31f09a7530e7c51ecdfe98252b6c894524b2cd065e4dbc3
[INFO] running `Command { std: "docker" "start" "-a" "4bf6faef4f3714fbb31f09a7530e7c51ecdfe98252b6c894524b2cd065e4dbc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf6faef4f3714fbb31f09a7530e7c51ecdfe98252b6c894524b2cd065e4dbc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf6faef4f3714fbb31f09a7530e7c51ecdfe98252b6c894524b2cd065e4dbc3", kill_on_drop: false }`
[INFO] [stdout] 4bf6faef4f3714fbb31f09a7530e7c51ecdfe98252b6c894524b2cd065e4dbc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 618b93084c37860c49a2e622f2ecefa117e4a5f5276e67b23a33755e9299d857
[INFO] running `Command { std: "docker" "start" "-a" "618b93084c37860c49a2e622f2ecefa117e4a5f5276e67b23a33755e9299d857", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling std-shims v0.1.4
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling flexible-transcript v0.3.4
[INFO] [stderr]    Compiling ciphersuite v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.20s
[INFO] running `Command { std: "docker" "inspect" "618b93084c37860c49a2e622f2ecefa117e4a5f5276e67b23a33755e9299d857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618b93084c37860c49a2e622f2ecefa117e4a5f5276e67b23a33755e9299d857", kill_on_drop: false }`
[INFO] [stdout] 618b93084c37860c49a2e622f2ecefa117e4a5f5276e67b23a33755e9299d857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 455164df29651cf51c09913774d202fb6ce15bb876487d57d97c23365404b15c
[INFO] running `Command { std: "docker" "start" "-a" "455164df29651cf51c09913774d202fb6ce15bb876487d57d97c23365404b15c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling flexible-transcript v0.3.4
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling ff-group-tests v0.13.2
[INFO] [stderr]    Compiling ciphersuite v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "455164df29651cf51c09913774d202fb6ce15bb876487d57d97c23365404b15c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "455164df29651cf51c09913774d202fb6ce15bb876487d57d97c23365404b15c", kill_on_drop: false }`
[INFO] [stdout] 455164df29651cf51c09913774d202fb6ce15bb876487d57d97c23365404b15c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da79d557c4e9abf94689d145c30f860f70d3e1cecd3007e0e55a1be471b4f4a5
[INFO] running `Command { std: "docker" "start" "-a" "da79d557c4e9abf94689d145c30f860f70d3e1cecd3007e0e55a1be471b4f4a5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ciphersuite-83f1ad43d4e2f42c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ciphersuite
[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] [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" "da79d557c4e9abf94689d145c30f860f70d3e1cecd3007e0e55a1be471b4f4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da79d557c4e9abf94689d145c30f860f70d3e1cecd3007e0e55a1be471b4f4a5", kill_on_drop: false }`
[INFO] [stdout] da79d557c4e9abf94689d145c30f860f70d3e1cecd3007e0e55a1be471b4f4a5