[INFO] cloning repository https://github.com/wireapp/proteus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wireapp/proteus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwireapp%2Fproteus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwireapp%2Fproteus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21dab257b7644104d864edb7b1bbfdf7c55994d6 [INFO] testing wireapp/proteus against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwireapp%2Fproteus" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wireapp/proteus on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wireapp/proteus [INFO] finished tweaking git repo https://github.com/wireapp/proteus [INFO] tweaked toml for git repo https://github.com/wireapp/proteus written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/wireapp/proteus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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 criterion v0.3.2 [INFO] [stderr] Downloaded criterion-plot v0.4.2 [INFO] [stderr] Downloaded tinytemplate v1.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.112 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded serde v1.0.112 [INFO] [stderr] Downloaded sodiumoxide v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6848fc0d949c9a76fa242b3c9f3b3c6e2be22e6901d971de7aac868bc53a623 [INFO] running `Command { std: "docker" "start" "-a" "d6848fc0d949c9a76fa242b3c9f3b3c6e2be22e6901d971de7aac868bc53a623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6848fc0d949c9a76fa242b3c9f3b3c6e2be22e6901d971de7aac868bc53a623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6848fc0d949c9a76fa242b3c9f3b3c6e2be22e6901d971de7aac868bc53a623", kill_on_drop: false }` [INFO] [stdout] d6848fc0d949c9a76fa242b3c9f3b3c6e2be22e6901d971de7aac868bc53a623 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82396882fcf924d35ff55f7bfdeaadbdf25b464233a93e8bf92c0d335883f369 [INFO] running `Command { std: "docker" "start" "-a" "82396882fcf924d35ff55f7bfdeaadbdf25b464233a93e8bf92c0d335883f369", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.64 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Compiling cbor-codec v0.7.1 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling libsodium-sys v0.2.5 [INFO] [stderr] Compiling sodiumoxide v0.2.5 [INFO] [stderr] Compiling hkdf v0.3.2 (https://github.com/wireapp/hkdf?tag=v0.3.2#3a40aafe) [INFO] [stderr] Compiling proteus v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.95s [INFO] running `Command { std: "docker" "inspect" "82396882fcf924d35ff55f7bfdeaadbdf25b464233a93e8bf92c0d335883f369", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82396882fcf924d35ff55f7bfdeaadbdf25b464233a93e8bf92c0d335883f369", kill_on_drop: false }` [INFO] [stdout] 82396882fcf924d35ff55f7bfdeaadbdf25b464233a93e8bf92c0d335883f369 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f627cd6bcea2402515b631377dd952792fdbc5b6002dffc2ea50b3f35a00d6bb [INFO] running `Command { std: "docker" "start" "-a" "f627cd6bcea2402515b631377dd952792fdbc5b6002dffc2ea50b3f35a00d6bb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.112 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling proteus v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/internal/session.rs:1616:30 [INFO] [stdout] | [INFO] [stdout] 1616 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [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] 1616 - Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] 1616 + Err(e) => panic!("{:?}", e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/internal/session.rs:1950:38 [INFO] [stdout] | [INFO] [stdout] 1950 | Err(e) => assert!(false, format!("{:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() 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] 1950 - Err(e) => assert!(false, format!("{:?}", e)), [INFO] [stdout] 1950 + Err(e) => assert!(false, "{:?}", e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/internal/session.rs:1971:32 [INFO] [stdout] | [INFO] [stdout] 1971 | assert!(false, format!("{:?}", e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() 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] 1971 - assert!(false, format!("{:?}", e)); [INFO] [stdout] 1971 + assert!(false, "{:?}", e); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.18s [INFO] running `Command { std: "docker" "inspect" "f627cd6bcea2402515b631377dd952792fdbc5b6002dffc2ea50b3f35a00d6bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f627cd6bcea2402515b631377dd952792fdbc5b6002dffc2ea50b3f35a00d6bb", kill_on_drop: false }` [INFO] [stdout] f627cd6bcea2402515b631377dd952792fdbc5b6002dffc2ea50b3f35a00d6bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0970dacb8dace6d6da4dcf09e09779d6323edfde1959d616c7c4e3c96b68819f [INFO] running `Command { std: "docker" "start" "-a" "0970dacb8dace6d6da4dcf09e09779d6323edfde1959d616c7c4e3c96b68819f", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/internal/session.rs:1616:30 [INFO] [stderr] | [INFO] [stderr] 1616 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1616 - Err(e) => panic!(format!("{:?}", e)), [INFO] [stderr] 1616 + Err(e) => panic!("{:?}", e), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/internal/session.rs:1950:38 [INFO] [stderr] | [INFO] [stderr] 1950 | Err(e) => assert!(false, format!("{:?}", e)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1950 - Err(e) => assert!(false, format!("{:?}", e)), [INFO] [stderr] 1950 + Err(e) => assert!(false, "{:?}", e), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/internal/session.rs:1971:32 [INFO] [stderr] | [INFO] [stderr] 1971 | assert!(false, format!("{:?}", e)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 1971 - assert!(false, format!("{:?}", e)); [INFO] [stderr] 1971 + assert!(false, "{:?}", e); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `proteus` (lib test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/proteus-89308e8edadd6558) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test internal::derived::derive_secrets ... ok [INFO] [stdout] test internal::keys::tests::degenerated_key ... ok [INFO] [stdout] test internal::keys::tests::dh_agreement ... ok [INFO] [stdout] test internal::keys::tests::enc_dec_pubkey ... ok [INFO] [stdout] test internal::keys::tests::enc_dec_seckey ... ok [INFO] [stdout] test internal::keys::tests::enc_dec_prekey_bundle ... ok [INFO] [stdout] test internal::keys::tests::enc_dec_signed_prekey_bundle ... ok [INFO] [stdout] test internal::keys::tests::sign_and_verify ... ok [INFO] [stdout] test internal::keys::tests::prekey_generation ... ok [INFO] [stdout] test internal::message::tests::enc_dec_envelope ... ok [INFO] [stdout] test internal::session::tests::enc_dec_session ... ok [INFO] [stdout] test internal::session::tests::multiple_prekey_msgs ... ok [INFO] [stdout] test internal::session::tests::counter_mismatch ... ok [INFO] [stdout] test internal::session::tests::retry_init_from_message ... ok [INFO] [stdout] test internal::session::tests::replaced_prekeys ... ok [INFO] [stdout] test internal::session::tests::encrypt_decrypt ... ok [INFO] [stdout] test internal::session::tests::signed_prekeys ... ok [INFO] [stdout] test internal::session::tests::skipped_message_keys ... ok [INFO] [stdout] test internal::session::tests::simultaneous_prekey_msgs ... ok [INFO] [stdout] test internal::session::tests::simultaneous_msgs_repeated ... ok [INFO] [stdout] test internal::session::tests::interrupted_sessions ... ok [INFO] [stdout] test internal::session::tests::max_counter_gap ... ok [INFO] [stdout] test internal::session::tests::session_states_limit ... ok [INFO] [stdout] test internal::session::tests::pathological_case ... ok [INFO] [stdout] test internal::session::tests::mass_communication ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.05s [INFO] [stdout] [INFO] [stderr] Doc-tests proteus [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" "0970dacb8dace6d6da4dcf09e09779d6323edfde1959d616c7c4e3c96b68819f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0970dacb8dace6d6da4dcf09e09779d6323edfde1959d616c7c4e3c96b68819f", kill_on_drop: false }` [INFO] [stdout] 0970dacb8dace6d6da4dcf09e09779d6323edfde1959d616c7c4e3c96b68819f