[INFO] fetching crate assert2 0.3.6...
[INFO] testing assert2-0.3.6 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate assert2 0.3.6 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate assert2 0.3.6 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assert2 0.3.6
[INFO] finished tweaking crates.io crate assert2 0.3.6
[INFO] tweaked toml for crates.io crate assert2 0.3.6 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate crates.io crate assert2 0.3.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 semver v1.0.3
[INFO] [stderr]   Downloaded syn v1.0.73
[INFO] [stderr]   Downloaded assert2-macros v0.3.6
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1d55e292ee667ee3b50f48f85b96d0929bc1f1c62df0322e467ea4039f104df
[INFO] running `Command { std: "docker" "start" "-a" "f1d55e292ee667ee3b50f48f85b96d0929bc1f1c62df0322e467ea4039f104df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1d55e292ee667ee3b50f48f85b96d0929bc1f1c62df0322e467ea4039f104df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d55e292ee667ee3b50f48f85b96d0929bc1f1c62df0322e467ea4039f104df", kill_on_drop: false }`
[INFO] [stdout] f1d55e292ee667ee3b50f48f85b96d0929bc1f1c62df0322e467ea4039f104df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a39204be17bef8665dc21cad1f9bff7e6c6b0c0ecdb941cc56f6d9e43b0dcc5
[INFO] running `Command { std: "docker" "start" "-a" "0a39204be17bef8665dc21cad1f9bff7e6c6b0c0ecdb941cc56f6d9e43b0dcc5", 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]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling assert2-macros v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling assert2 v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `Command { std: "docker" "inspect" "0a39204be17bef8665dc21cad1f9bff7e6c6b0c0ecdb941cc56f6d9e43b0dcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a39204be17bef8665dc21cad1f9bff7e6c6b0c0ecdb941cc56f6d9e43b0dcc5", kill_on_drop: false }`
[INFO] [stdout] 0a39204be17bef8665dc21cad1f9bff7e6c6b0c0ecdb941cc56f6d9e43b0dcc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebbb08fa14d941c493897ab6c277165a64b42391a793cf96419cae904227f88d
[INFO] running `Command { std: "docker" "start" "-a" "ebbb08fa14d941c493897ab6c277165a64b42391a793cf96419cae904227f88d", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert2 v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "ebbb08fa14d941c493897ab6c277165a64b42391a793cf96419cae904227f88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbb08fa14d941c493897ab6c277165a64b42391a793cf96419cae904227f88d", kill_on_drop: false }`
[INFO] [stdout] ebbb08fa14d941c493897ab6c277165a64b42391a793cf96419cae904227f88d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83d612c3d43b64bffdbde6b1867a4a3c6094ff5a91d741555d17099933316dda
[INFO] running `Command { std: "docker" "start" "-a" "83d612c3d43b64bffdbde6b1867a4a3c6094ff5a91d741555d17099933316dda", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert2-ec3b1e451a1b7e24)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/check.rs (/opt/rustwide/target/debug/deps/check-9b1b9e136c83b210)
[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 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test assert_non_debug ... ok
[INFO] [stdout] test check_pass ... ok
[INFO] [stdout] test debug_assert_pass ... ok
[INFO] [stdout] test debug_refs ... ok
[INFO] [stdout] test check_non_debug ... ok
[INFO] [stdout] test no_copy ... ok
[INFO] [stdout] test assert_pass ... ok
[INFO] [stdout] test non_debug_refs ... ok
[INFO] [stdout] test non_sized ... ok
[INFO] [stdout] test panic_assert1 - should panic ... ok
[INFO] [stdout] test panic_assert2 - should panic ... ok
[INFO] [stdout] test panic_assert3 - should panic ... ok
[INFO] [stdout] test test_hygiene_bug ... ok
[INFO] [stdout] test panic_assert4 - should panic ... ok
[INFO] [stdout] test panic_assert5 - should panic ... ok
[INFO] [stdout] test panic_assert6 - should panic ... ok
[INFO] [stdout] test panic_check1 - should panic ... ok
[INFO] [stdout] test panic_check2 - should panic ... ok
[INFO] [stdout] test panic_check3 - should panic ... ok
[INFO] [stdout] test panic_check4 - should panic ... ok
[INFO] [stdout] test panic_check5 - should panic ... ok
[INFO] [stdout] test panic_check6 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/let_assert.rs (/opt/rustwide/target/debug/deps/let_assert-e63b953457691bcd)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test anonymous_placeholders ... ok
[INFO] [stdout] test basic_match ... ok
[INFO] [stdout] test basic_match_ref ... ok
[INFO] [stdout] test mut_binding ... ok
[INFO] [stdout] test ref_binding ... ok
[INFO] [stdout] test subpattern_binding ... ok
[INFO] [stdout] test underscore_prefixed_placeholders ... ok
[INFO] [stdout] test consume ... ok
[INFO] [stdout] test panic_let_assert1 - should panic ... ok
[INFO] [stdout] test panic_let_assert2 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert2
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - check (line 189) ... ok
[INFO] [stdout] test src/lib.rs - assert (line 157) ... ok
[INFO] [stdout] test src/lib.rs - let_assert (line 231) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83d612c3d43b64bffdbde6b1867a4a3c6094ff5a91d741555d17099933316dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d612c3d43b64bffdbde6b1867a4a3c6094ff5a91d741555d17099933316dda", kill_on_drop: false }`
[INFO] [stdout] 83d612c3d43b64bffdbde6b1867a4a3c6094ff5a91d741555d17099933316dda