[INFO] fetching crate volatile 0.6.1...
[INFO] testing volatile-0.6.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-2
[INFO] extracting crate volatile 0.6.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate volatile 0.6.1
[INFO] finished tweaking crates.io crate volatile 0.6.1
[INFO] tweaked toml for crates.io crate volatile 0.6.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate volatile 0.6.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9980fd77db5d21f00bbc32ff9c84c9a7aeb8121aa55dadcff7ddc8942bbe908
[INFO] running `Command { std: "docker" "start" "-a" "a9980fd77db5d21f00bbc32ff9c84c9a7aeb8121aa55dadcff7ddc8942bbe908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9980fd77db5d21f00bbc32ff9c84c9a7aeb8121aa55dadcff7ddc8942bbe908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9980fd77db5d21f00bbc32ff9c84c9a7aeb8121aa55dadcff7ddc8942bbe908", kill_on_drop: false }`
[INFO] [stdout] a9980fd77db5d21f00bbc32ff9c84c9a7aeb8121aa55dadcff7ddc8942bbe908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af58a090328200d15c98ac5f380a9deef87ab19eea42eddeef38002a2573a9c
[INFO] running `Command { std: "docker" "start" "-a" "6af58a090328200d15c98ac5f380a9deef87ab19eea42eddeef38002a2573a9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling volatile v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "6af58a090328200d15c98ac5f380a9deef87ab19eea42eddeef38002a2573a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af58a090328200d15c98ac5f380a9deef87ab19eea42eddeef38002a2573a9c", kill_on_drop: false }`
[INFO] [stdout] 6af58a090328200d15c98ac5f380a9deef87ab19eea42eddeef38002a2573a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7789b5d2350ac4f1e766a9e860d21b7f5a60abe2541bfe8989a7b689acdf920
[INFO] running `Command { std: "docker" "start" "-a" "b7789b5d2350ac4f1e766a9e860d21b7f5a60abe2541bfe8989a7b689acdf920", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling volatile v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "b7789b5d2350ac4f1e766a9e860d21b7f5a60abe2541bfe8989a7b689acdf920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7789b5d2350ac4f1e766a9e860d21b7f5a60abe2541bfe8989a7b689acdf920", kill_on_drop: false }`
[INFO] [stdout] b7789b5d2350ac4f1e766a9e860d21b7f5a60abe2541bfe8989a7b689acdf920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85e2d938dc27180b4fda514b402d483bad5d323dbee58ec803d715aa1c4dcbd8
[INFO] running `Command { std: "docker" "start" "-a" "85e2d938dc27180b4fda514b402d483bad5d323dbee58ec803d715aa1c4dcbd8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/volatile-23862b016b833b2f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test volatile_ptr::tests::test_access ... ok
[INFO] [stdout] test volatile_ptr::tests::test_read ... ok
[INFO] [stdout] test volatile_ptr::tests::test_update ... ok
[INFO] [stdout] test volatile_ptr::tests::test_write ... ok
[INFO] [stdout] test volatile_ptr::tests::test_struct ... ok
[INFO] [stdout] test volatile_ptr::tests::test_struct_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests volatile
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/volatile_ptr/macros.rs - volatile_ptr::macros::map_field (line 20) - compile fail ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::map (line 173) ... ok
[INFO] [stdout] test src/volatile_ptr/macros.rs - volatile_ptr::macros::map_field (line 7) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::map (line 188) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::as_raw_ptr (line 148) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,ReadWrite>::read_only (line 258) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::read (line 75) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::write (line 102) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::update (line 125) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,ReadWrite>::write_only (line 278) ... ok
[INFO] [stdout] test src/volatile_ref.rs - volatile_ref::VolatileRef<'a,T,A>::restrict (line 206) ... ok
[INFO] [stdout] test src/volatile_ref.rs - volatile_ref::VolatileRef<'a,T,ReadWrite>::read_only (line 238) ... ok
[INFO] [stdout] test src/volatile_ptr/operations.rs - volatile_ptr::operations::VolatilePtr<'a,T,A>::restrict (line 226) ... ok
[INFO] [stdout] test src/volatile_ref.rs - volatile_ref::VolatileRef<'a,T,ReadWrite>::write_only (line 258) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85e2d938dc27180b4fda514b402d483bad5d323dbee58ec803d715aa1c4dcbd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e2d938dc27180b4fda514b402d483bad5d323dbee58ec803d715aa1c4dcbd8", kill_on_drop: false }`
[INFO] [stdout] 85e2d938dc27180b4fda514b402d483bad5d323dbee58ec803d715aa1c4dcbd8