[INFO] cloning repository https://github.com/m-rutter/gossip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-rutter/gossip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-rutter%2Fgossip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-rutter%2Fgossip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dba94eda982a105e7795ae8cce8ad8cfe490c46
[INFO] testing m-rutter/gossip against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-rutter%2Fgossip" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/m-rutter/gossip
[INFO] finished tweaking git repo https://github.com/m-rutter/gossip
[INFO] tweaked toml for git repo https://github.com/m-rutter/gossip written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/m-rutter/gossip on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/m-rutter/gossip 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c
[INFO] running `Command { std: "docker" "start" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling serde_derive v1.0.159
[INFO] [stderr]    Compiling serde v1.0.159
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling syn v2.0.13
[INFO] [stderr]    Compiling uuid v1.3.1
[INFO] [stderr]    Compiling gossip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 18.80s
[INFO] running `Command { std: "docker" "inspect" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling console v0.15.5
[INFO] [stderr]    Compiling uuid v1.3.1
[INFO] [stderr]    Compiling gossip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling insta v1.29.0
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 12.72s
[INFO] running `Command { std: "docker" "inspect" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/gossip-90951b8916407dbd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test message::tests::serialize_msg ... FAILED
[INFO] [stdout] test message::tests::deserialize_msg ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- message::tests::serialize_msg stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/gossip__message__tests__serialize_msg.snap
[INFO] [stdout] Snapshot: serialize_msg
[INFO] [stdout] Source: src/message.rs:54
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: &msg
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]           0 │+{
[INFO] [stdout]           1 │+  "src": "foo",
[INFO] [stdout]           2 │+  "dest": "bar",
[INFO] [stdout]           3 │+  "body": {
[INFO] [stdout]           4 │+    "msg_id": 10,
[INFO] [stdout]           5 │+    "in_reply_to": 55,
[INFO] [stdout]           6 │+    "type": "echo",
[INFO] [stdout]           7 │+    "echo": "foobar"
[INFO] [stdout]           8 │+  }
[INFO] [stdout]           9 │+}
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'message::tests::serialize_msg' (988) panicked at src/message.rs:54:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x609622e95031 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x609622eabaaa - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x609622e9960c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x609622e6fcc6 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x609622e8d069 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x609622e27370 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x609622e8d222 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x609622e6fd72 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x609622e68079 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x609622e7096d - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x609622eac20c - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x609622eabfe2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x609622da00f1 - gossip[144c4776067f62a8]::message::tests::serialize_msg
[INFO] [stdout]   13:     0x609622da20f9 - <gossip[144c4776067f62a8]::message::tests::serialize_msg::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x609622e1a65b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   15:     0x609622e27cc5 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   16:     0x609622e21084 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x609622e2ae22 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x609622e943a9 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c58289bf07a - <unknown>
[INFO] [stdout]   20:     0x7c5828a52534 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- message::tests::deserialize_msg stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/gossip__message__tests__deserialize_msg.snap
[INFO] [stdout] Snapshot: deserialize_msg
[INFO] [stdout] Source: src/message.rs:74
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: format!("{:?}", msg)
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]           0 │+Message { src: "foo", dest: "bar", body: Body { id: Some(10), in_reply_to: Some(55), payload: EchoOk { echo: "foobar" } } }
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'message::tests::deserialize_msg' (987) panicked at src/message.rs:74:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x609622e95031 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x609622eabaaa - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x609622e9960c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x609622e6fcc6 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x609622e8d069 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x609622e27370 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x609622e8d222 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x609622e6fd72 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x609622e68079 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x609622e7096d - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x609622eac20c - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x609622eabfe2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x609622da03a6 - gossip[144c4776067f62a8]::message::tests::deserialize_msg
[INFO] [stdout]   13:     0x609622da2119 - <gossip[144c4776067f62a8]::message::tests::deserialize_msg::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x609622e1a65b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   15:     0x609622e27cc5 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   16:     0x609622e21084 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x609622e2ae22 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x609622e943a9 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c58289bf07a - <unknown>
[INFO] [stdout]   20:     0x7c5828a52534 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     message::tests::deserialize_msg
[INFO] [stdout]     message::tests::serialize_msg
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c", kill_on_drop: false }`
[INFO] [stdout] 6c53ddac7f1e3e3180be2fa1133123f14a5e5f488896b08b1c59a73711988e7c
