[INFO] fetching crate rc2 0.9.0-pre.0...
[INFO] testing rc2-0.9.0-pre.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rc2 0.9.0-pre.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rc2 0.9.0-pre.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rc2 0.9.0-pre.0
[INFO] tweaked toml for crates.io crate rc2 0.9.0-pre.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rc2 0.9.0-pre.0 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 rc2 0.9.0-pre.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blobby v0.4.0-pre.1
[INFO] [stderr]   Downloaded cipher v0.5.0-rc.1
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.4
[INFO] [stderr]   Downloaded hybrid-array v0.4.0
[INFO] [stderr]   Downloaded inout v0.2.0-rc.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ad8b08af5a093987c5f92003fb75a0bf4722be6d1e0919cb57688f648f880de9
[INFO] running `Command { std: "docker" "start" "-a" "ad8b08af5a093987c5f92003fb75a0bf4722be6d1e0919cb57688f648f880de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad8b08af5a093987c5f92003fb75a0bf4722be6d1e0919cb57688f648f880de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8b08af5a093987c5f92003fb75a0bf4722be6d1e0919cb57688f648f880de9", kill_on_drop: false }`
[INFO] [stdout] ad8b08af5a093987c5f92003fb75a0bf4722be6d1e0919cb57688f648f880de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d1a2d05b6b19c0698df0abe40f443c1efc35409e044a3afb5ccc898867fc4520
[INFO] running `Command { std: "docker" "start" "-a" "d1a2d05b6b19c0698df0abe40f443c1efc35409e044a3afb5ccc898867fc4520", kill_on_drop: false }`
[INFO] [stderr]    Compiling hybrid-array v0.4.0
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.4
[INFO] [stderr]    Compiling inout v0.2.0-rc.6
[INFO] [stderr]    Compiling cipher v0.5.0-rc.1
[INFO] [stderr]    Compiling rc2 v0.9.0-pre.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "d1a2d05b6b19c0698df0abe40f443c1efc35409e044a3afb5ccc898867fc4520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a2d05b6b19c0698df0abe40f443c1efc35409e044a3afb5ccc898867fc4520", kill_on_drop: false }`
[INFO] [stdout] d1a2d05b6b19c0698df0abe40f443c1efc35409e044a3afb5ccc898867fc4520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 58452cd741185c88d76b7594496282ef52fc4df2b956bb2d4880a127f375fa4a
[INFO] running `Command { std: "docker" "start" "-a" "58452cd741185c88d76b7594496282ef52fc4df2b956bb2d4880a127f375fa4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling blobby v0.4.0-pre.1
[INFO] [stderr]    Compiling cipher v0.5.0-rc.1
[INFO] [stderr]    Compiling rc2 v0.9.0-pre.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "58452cd741185c88d76b7594496282ef52fc4df2b956bb2d4880a127f375fa4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58452cd741185c88d76b7594496282ef52fc4df2b956bb2d4880a127f375fa4a", kill_on_drop: false }`
[INFO] [stdout] 58452cd741185c88d76b7594496282ef52fc4df2b956bb2d4880a127f375fa4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f07e531c84babcd69600db046162a7bc18d5c40465db636f794ad8fc6c304e4d
[INFO] running `Command { std: "docker" "start" "-a" "f07e531c84babcd69600db046162a7bc18d5c40465db636f794ad8fc6c304e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc2-b191e96770b335be)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-7b9470c8731fcb82)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test rc2_effective_key_129 ... ok
[INFO] [stdout] test rc2 ... ok
[INFO] [stdout] test rc2_effective_key_64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc2
[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" "f07e531c84babcd69600db046162a7bc18d5c40465db636f794ad8fc6c304e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07e531c84babcd69600db046162a7bc18d5c40465db636f794ad8fc6c304e4d", kill_on_drop: false }`
[INFO] [stdout] f07e531c84babcd69600db046162a7bc18d5c40465db636f794ad8fc6c304e4d