[INFO] fetching crate atomptr 3.2.0...
[INFO] testing atomptr-3.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate atomptr 3.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate atomptr 3.2.0
[INFO] finished tweaking crates.io crate atomptr 3.2.0
[INFO] tweaked toml for crates.io crate atomptr 3.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate atomptr 3.2.0 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 atomptr 3.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 610ed20005e2388784aa163efd2578d55ac44d8ea36020eab8ef8b33c0c98907
[INFO] running `Command { std: "docker" "start" "-a" "610ed20005e2388784aa163efd2578d55ac44d8ea36020eab8ef8b33c0c98907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "610ed20005e2388784aa163efd2578d55ac44d8ea36020eab8ef8b33c0c98907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610ed20005e2388784aa163efd2578d55ac44d8ea36020eab8ef8b33c0c98907", kill_on_drop: false }`
[INFO] [stdout] 610ed20005e2388784aa163efd2578d55ac44d8ea36020eab8ef8b33c0c98907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4a2e5f58a7b1ba544c1345eb3d060f093b7351201c1b67f174ad10e7a2f12e4c
[INFO] running `Command { std: "docker" "start" "-a" "4a2e5f58a7b1ba544c1345eb3d060f093b7351201c1b67f174ad10e7a2f12e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomptr v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "4a2e5f58a7b1ba544c1345eb3d060f093b7351201c1b67f174ad10e7a2f12e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2e5f58a7b1ba544c1345eb3d060f093b7351201c1b67f174ad10e7a2f12e4c", kill_on_drop: false }`
[INFO] [stdout] 4a2e5f58a7b1ba544c1345eb3d060f093b7351201c1b67f174ad10e7a2f12e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c4a69ec9162cc7636731825112527b698fc79ffa13386f4014bc22d84408b564
[INFO] running `Command { std: "docker" "start" "-a" "c4a69ec9162cc7636731825112527b698fc79ffa13386f4014bc22d84408b564", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomptr v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "c4a69ec9162cc7636731825112527b698fc79ffa13386f4014bc22d84408b564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a69ec9162cc7636731825112527b698fc79ffa13386f4014bc22d84408b564", kill_on_drop: false }`
[INFO] [stdout] c4a69ec9162cc7636731825112527b698fc79ffa13386f4014bc22d84408b564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 45b1e5bcc594070d49fac600d051e0658406264115450c4eee118440dde06937
[INFO] running `Command { std: "docker" "start" "-a" "45b1e5bcc594070d49fac600d051e0658406264115450c4eee118440dde06937", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomptr-48600ca0570451e6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test cloned ... ok
[INFO] [stdout] test release ... ok
[INFO] [stdout] test unsafe_mut_ptr ... ok
[INFO] [stdout] test swap ... ok
[INFO] [stdout] test take_from_swap ... ok
[INFO] [stdout] test compare_exchange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomptr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - (line 80) ... ok
[INFO] [stdout] test src/../README.md - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.53s
[INFO] running `Command { std: "docker" "inspect" "45b1e5bcc594070d49fac600d051e0658406264115450c4eee118440dde06937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b1e5bcc594070d49fac600d051e0658406264115450c4eee118440dde06937", kill_on_drop: false }`
[INFO] [stdout] 45b1e5bcc594070d49fac600d051e0658406264115450c4eee118440dde06937