[INFO] fetching crate telnet 0.2.4...
[INFO] testing telnet-0.2.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate telnet 0.2.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate telnet 0.2.4
[INFO] finished tweaking crates.io crate telnet 0.2.4
[INFO] tweaked toml for crates.io crate telnet 0.2.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate telnet 0.2.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--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]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded replace_with v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afed05c979ab64c0b549926697fce223f42660d81c47a6a9fbd6fcc2a3c9114e
[INFO] running `Command { std: "docker" "start" "-a" "afed05c979ab64c0b549926697fce223f42660d81c47a6a9fbd6fcc2a3c9114e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afed05c979ab64c0b549926697fce223f42660d81c47a6a9fbd6fcc2a3c9114e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afed05c979ab64c0b549926697fce223f42660d81c47a6a9fbd6fcc2a3c9114e", kill_on_drop: false }`
[INFO] [stdout] afed05c979ab64c0b549926697fce223f42660d81c47a6a9fbd6fcc2a3c9114e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15e8505afac93724835aa8fe9a0e8b48040de8a6659ccd973c624c8d6c0fd0c0
[INFO] running `Command { std: "docker" "start" "-a" "15e8505afac93724835aa8fe9a0e8b48040de8a6659ccd973c624c8d6c0fd0c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling telnet v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "15e8505afac93724835aa8fe9a0e8b48040de8a6659ccd973c624c8d6c0fd0c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e8505afac93724835aa8fe9a0e8b48040de8a6659ccd973c624c8d6c0fd0c0", kill_on_drop: false }`
[INFO] [stdout] 15e8505afac93724835aa8fe9a0e8b48040de8a6659ccd973c624c8d6c0fd0c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffce9dbc50105884b1d82169d9b9ca8a25ca763bd59a3efe47c62c975ba91dbc
[INFO] running `Command { std: "docker" "start" "-a" "ffce9dbc50105884b1d82169d9b9ca8a25ca763bd59a3efe47c62c975ba91dbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling telnet v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "ffce9dbc50105884b1d82169d9b9ca8a25ca763bd59a3efe47c62c975ba91dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffce9dbc50105884b1d82169d9b9ca8a25ca763bd59a3efe47c62c975ba91dbc", kill_on_drop: false }`
[INFO] [stdout] ffce9dbc50105884b1d82169d9b9ca8a25ca763bd59a3efe47c62c975ba91dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 790a785cbb94c5aba314f06d66baf0df34f295667f339e9712698110d89703ad
[INFO] running `Command { std: "docker" "start" "-a" "790a785cbb94c5aba314f06d66baf0df34f295667f339e9712698110d89703ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/telnet-b2ad29a9565c796b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests telnet
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::escapes_double_iac_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - Telnet::subnegotiate (line 368) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::read_timeout (line 234) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::negotiate (line 349) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::connect (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::write (line 314) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::read_nonblocking (line 277) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::read (line 198) ... ok
[INFO] [stdout] test src/lib.rs - Telnet::connect_timeout (line 131) ... ok
[INFO] [stdout] test src/lib.rs - Telnet (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "790a785cbb94c5aba314f06d66baf0df34f295667f339e9712698110d89703ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790a785cbb94c5aba314f06d66baf0df34f295667f339e9712698110d89703ad", kill_on_drop: false }`
[INFO] [stdout] 790a785cbb94c5aba314f06d66baf0df34f295667f339e9712698110d89703ad