[INFO] fetching crate websession 0.12.1... [INFO] testing websession-0.12.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate websession 0.12.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate websession 0.12.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate websession 0.12.1 [INFO] finished tweaking crates.io crate websession 0.12.1 [INFO] tweaked toml for crates.io crate websession 0.12.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate websession 0.12.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5bebe12ea2ea81446e9a0e90281fb149995e8e5fce513306b2bae0c66be870e [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" "d5bebe12ea2ea81446e9a0e90281fb149995e8e5fce513306b2bae0c66be870e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5bebe12ea2ea81446e9a0e90281fb149995e8e5fce513306b2bae0c66be870e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5bebe12ea2ea81446e9a0e90281fb149995e8e5fce513306b2bae0c66be870e", kill_on_drop: false }` [INFO] [stdout] d5bebe12ea2ea81446e9a0e90281fb149995e8e5fce513306b2bae0c66be870e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--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] f101ee60dd6dfc3d7292b77c55cc2a5e3c381b0ce1b504e7a6ffa90b91990298 [INFO] running `Command { std: "docker" "start" "-a" "f101ee60dd6dfc3d7292b77c55cc2a5e3c381b0ce1b504e7a6ffa90b91990298", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling rpassword v5.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.3 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling blowfish v0.7.0 [INFO] [stderr] Compiling pwhash v1.0.0 [INFO] [stderr] Compiling websession v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/bin/simple.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | Err(e) => panic!(format!("{:?}", e)), [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] 24 | Err(e) => panic!("{:?}", e), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/bin/simple.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | Err(err) => panic!(format!("{:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 27 | Err(err) => panic!("{:?}", err), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.08s [INFO] running `Command { std: "docker" "inspect" "f101ee60dd6dfc3d7292b77c55cc2a5e3c381b0ce1b504e7a6ffa90b91990298", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f101ee60dd6dfc3d7292b77c55cc2a5e3c381b0ce1b504e7a6ffa90b91990298", kill_on_drop: false }` [INFO] [stdout] f101ee60dd6dfc3d7292b77c55cc2a5e3c381b0ce1b504e7a6ffa90b91990298 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79208ffdb6c76db4a6f2ae1da8b5d2c607dcfb99ca6107efa81527eceab586fb [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" "79208ffdb6c76db4a6f2ae1da8b5d2c607dcfb99ca6107efa81527eceab586fb", kill_on_drop: false }` [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling websession v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/bin/simple.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | Err(e) => panic!(format!("{:?}", e)), [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] 24 | Err(e) => panic!("{:?}", e), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/bin/simple.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | Err(err) => panic!(format!("{:?}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 27 | Err(err) => panic!("{:?}", err), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.96s [INFO] running `Command { std: "docker" "inspect" "79208ffdb6c76db4a6f2ae1da8b5d2c607dcfb99ca6107efa81527eceab586fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79208ffdb6c76db4a6f2ae1da8b5d2c607dcfb99ca6107efa81527eceab586fb", kill_on_drop: false }` [INFO] [stdout] 79208ffdb6c76db4a6f2ae1da8b5d2c607dcfb99ca6107efa81527eceab586fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a2a1a1f4b878637141320505741f6bfdb7c603d13665add9f44f2f59a2d54e1a [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" "a2a1a1f4b878637141320505741f6bfdb7c603d13665add9f44f2f59a2d54e1a", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/bin/simple.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [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] 24 | Err(e) => panic!("{:?}", e), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/bin/simple.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | Err(err) => panic!(format!("{:?}", err)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [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] 27 | Err(err) => panic!("{:?}", err), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/websession-0873da1ee9bbbcff) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test backingstore::test::check_ciphertext ... ok [INFO] [stdout] test backingstore::test::mbs_check_newline3 ... ok [INFO] [stdout] test backingstore::test::fbs_create_user_plain ... ok [INFO] [stdout] test backingstore::test::fbs_check_user ... ok [INFO] [stdout] test backingstore::test::fbs_can_locked_login ... ok [INFO] [stdout] test backingstore::test::mbs_check_user ... ok [INFO] [stdout] test backingstore::test::fbs_unicrud ... ok [INFO] [stdout] test backingstore::test::mbs_check_newline1 ... ok [INFO] [stdout] test backingstore::test::mbs_check_newline2 ... ok [INFO] [stdout] test backingstore::test::fbs_check_newline ... ok [INFO] [stdout] test backingstore::test::mbs_colons_in_usernames ... ok [INFO] [stdout] test backingstore::test::mbs_create_user_plain ... ok [INFO] [stdout] test backingstore::test::fbs_colons_in_usernames ... ok [INFO] [stdout] test backingstore::test::mbs_can_locked_login ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ws_mgr-6f245ec8d8c03016) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ws_simple-64546d2070e53c7e) [INFO] [stdout] test backingstore::test::fbs_fuzz_users ... ok [INFO] [stderr] Doc-tests websession [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.21s [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] [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] [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" "a2a1a1f4b878637141320505741f6bfdb7c603d13665add9f44f2f59a2d54e1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2a1a1f4b878637141320505741f6bfdb7c603d13665add9f44f2f59a2d54e1a", kill_on_drop: false }` [INFO] [stdout] a2a1a1f4b878637141320505741f6bfdb7c603d13665add9f44f2f59a2d54e1a