[INFO] fetching crate cmsketch 0.2.2...
[INFO] testing cmsketch-0.2.2 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate cmsketch 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cmsketch 0.2.2
[INFO] finished tweaking crates.io crate cmsketch 0.2.2
[INFO] tweaked toml for crates.io crate cmsketch 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmsketch 0.2.2 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cmsketch 0.2.2 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_mt v5.0.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e3d56855d7da138a308b924f56c0353f731a32663cdbc071c850dc69d17d14c
[INFO] running `Command { std: "docker" "start" "-a" "5e3d56855d7da138a308b924f56c0353f731a32663cdbc071c850dc69d17d14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e3d56855d7da138a308b924f56c0353f731a32663cdbc071c850dc69d17d14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e3d56855d7da138a308b924f56c0353f731a32663cdbc071c850dc69d17d14c", kill_on_drop: false }`
[INFO] [stdout] 5e3d56855d7da138a308b924f56c0353f731a32663cdbc071c850dc69d17d14c
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da1b28164595166d090cbb15f81a2957f5c7be976fa64efb89b37c187d20eb2f
[INFO] running `Command { std: "docker" "start" "-a" "da1b28164595166d090cbb15f81a2957f5c7be976fa64efb89b37c187d20eb2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmsketch v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "da1b28164595166d090cbb15f81a2957f5c7be976fa64efb89b37c187d20eb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da1b28164595166d090cbb15f81a2957f5c7be976fa64efb89b37c187d20eb2f", kill_on_drop: false }`
[INFO] [stdout] da1b28164595166d090cbb15f81a2957f5c7be976fa64efb89b37c187d20eb2f
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abee3252cb38295f5550773a2d4f62d9f1384ebad3c5e10c163c86a548e2244b
[INFO] running `Command { std: "docker" "start" "-a" "abee3252cb38295f5550773a2d4f62d9f1384ebad3c5e10c163c86a548e2244b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_mt v5.0.0
[INFO] [stderr]    Compiling cmsketch v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "abee3252cb38295f5550773a2d4f62d9f1384ebad3c5e10c163c86a548e2244b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abee3252cb38295f5550773a2d4f62d9f1384ebad3c5e10c163c86a548e2244b", kill_on_drop: false }`
[INFO] [stdout] abee3252cb38295f5550773a2d4f62d9f1384ebad3c5e10c163c86a548e2244b
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a013613502900e5d4f9771ffe463c8d1489865fb9f9af19175d464693e69b9d
[INFO] running `Command { std: "docker" "start" "-a" "6a013613502900e5d4f9771ffe463c8d1489865fb9f9af19175d464693e69b9d", 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/cmsketch-beb326371d7c283b)
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test atomic::tests::test_clear_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_clear_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_clear_atomicu16 ... ok
[INFO] [stdout] test atomic::tests::test_clear_atomicu32 ... ok
[INFO] [stdout] test atomic::tests::test_dec_atomicu16 ... ok
[INFO] [stdout] test atomic::tests::test_dec_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_dec_atomicu32 ... ok
[INFO] [stdout] test atomic::tests::test_dec_atomicusize ... ok
[INFO] [stdout] test atomic::tests::test_dec_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_clear_atomicusize ... ok
[INFO] [stdout] test atomic::tests::test_inc_atomicu16 ... ok
[INFO] [stdout] test atomic::tests::test_inc_atomicu32 ... ok
[INFO] [stdout] test atomic::tests::test_inc_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_inc_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_inc_atomicusize ... ok
[INFO] [stdout] test atomic::tests::test_halve_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_new_atomicu16 ... ok
[INFO] [stdout] test atomic::tests::test_new_atomicu32 ... ok
[INFO] [stdout] test atomic::tests::test_new_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_new_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_new_atomicusize ... ok
[INFO] [stdout] test atomic::tests::test_new_with_invalid_args_atomicu32 - should panic ... FAILED
[INFO] [stdout] test atomic::tests::test_new_with_invalid_args_atomicu64 - should panic ... FAILED
[INFO] [stdout] test atomic::tests::test_halve_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_collisions_atomicu8 ... ok
[INFO] [stdout] test atomic::tests::test_halve_atomicu32 ... ok
[INFO] [stdout] test atomic::tests::test_new_with_invalid_args_atomicu8 - should panic ... FAILED
[INFO] [stdout] test atomic::tests::test_new_with_invalid_args_atomicusize - should panic ... FAILED
[INFO] [stdout] test base::tests::test_clear_u32 ... ok
[INFO] [stdout] test base::tests::test_clear_u8 ... ok
[INFO] [stdout] test base::tests::test_clear_u64 ... ok
[INFO] [stdout] test atomic::tests::test_halve_atomicu16 ... ok
[INFO] [stdout] test base::tests::test_clear_usize ... ok
[INFO] [stdout] test atomic::tests::test_collisions_atomicu64 ... ok
[INFO] [stdout] test atomic::tests::test_new_with_invalid_args_atomicu16 - should panic ... FAILED
[INFO] [stdout] test atomic::tests::test_decay_atomicu8 ... ok
[INFO] [stdout] test base::tests::test_clear_u16 ... ok
[INFO] [stdout] test atomic::tests::test_decay_atomicu16 ... ok
[INFO] [stdout] test base::tests::test_dec_u16 ... ok
[INFO] [stdout] test atomic::tests::test_collisions_atomicusize ... ok
[INFO] [stdout] test atomic::tests::test_collisions_atomicu16 ... ok
[INFO] [stdout] test atomic::tests::test_decay_atomicu32 ... ok
[INFO] [stdout] test base::tests::test_dec_u64 ... ok
[INFO] [stdout] test base::tests::test_dec_usize ... ok
[INFO] [stdout] test base::tests::test_dec_u32 ... ok
[INFO] [stdout] test base::tests::test_dec_u8 ... ok
[INFO] [stdout] test atomic::tests::test_decay_atomicu64 ... ok
[INFO] [stdout] test base::tests::test_collisions_u32 ... ok
[INFO] [stdout] test base::tests::test_collisions_usize ... ok
[INFO] [stdout] test atomic::tests::test_collisions_atomicu32 ... ok
[INFO] [stdout] test base::tests::test_inc_u16 ... ok
[INFO] [stdout] test base::tests::test_inc_u32 ... ok
[INFO] [stdout] test base::tests::test_inc_u64 ... ok
[INFO] [stdout] test base::tests::test_inc_u8 ... ok
[INFO] [stdout] test atomic::tests::test_decay_atomicusize ... ok
[INFO] [stdout] test base::tests::test_inc_usize ... ok
[INFO] [stdout] test base::tests::test_new_u16 ... ok
[INFO] [stdout] test base::tests::test_new_u32 ... ok
[INFO] [stdout] test base::tests::test_new_u64 ... ok
[INFO] [stdout] test atomic::tests::test_halve_atomicusize ... ok
[INFO] [stdout] test base::tests::test_new_u8 ... ok
[INFO] [stdout] test base::tests::test_new_usize ... ok
[INFO] [stdout] test base::tests::test_halve_u32 ... ok
[INFO] [stdout] test base::tests::test_new_with_invalid_args_u16 - should panic ... FAILED
[INFO] [stdout] test base::tests::test_new_with_invalid_args_u8 - should panic ... FAILED
[INFO] [stdout] test base::tests::test_new_with_invalid_args_u32 - should panic ... FAILED
[INFO] [stdout] test base::tests::test_new_with_invalid_args_u64 - should panic ... FAILED
[INFO] [stdout] test base::tests::test_decay_u8 ... ok
[INFO] [stdout] test base::tests::test_collisions_u16 ... ok
[INFO] [stdout] test base::tests::test_new_with_invalid_args_usize - should panic ... FAILED
[INFO] [stdout] test base::tests::test_decay_usize ... ok
[INFO] [stdout] test base::tests::test_decay_u16 ... ok
[INFO] [stdout] test base::tests::test_collisions_u64 ... ok
[INFO] [stdout] test base::tests::test_decay_u64 ... ok
[INFO] [stdout] test base::tests::test_halve_usize ... ok
[INFO] [stdout] test base::tests::test_halve_u64 ... ok
[INFO] [stdout] test base::tests::test_decay_u32 ... ok
[INFO] [stdout] test base::tests::test_halve_u16 ... ok
[INFO] [stdout] test base::tests::test_collisions_u8 ... ok
[INFO] [stdout] test base::tests::test_halve_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- atomic::tests::test_new_with_invalid_args_atomicu32 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/atomic.rs:220:24
[INFO] [stdout] ---- atomic::tests::test_new_with_invalid_args_atomicu64 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/atomic.rs:220:24
[INFO] [stdout] ---- atomic::tests::test_new_with_invalid_args_atomicu8 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/atomic.rs:220:24
[INFO] [stdout] ---- atomic::tests::test_new_with_invalid_args_atomicusize stdout ----
[INFO] [stdout] note: test did not panic as expected at src/atomic.rs:220:24
[INFO] [stdout] ---- atomic::tests::test_new_with_invalid_args_atomicu16 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/atomic.rs:220:24
[INFO] [stdout] ---- base::tests::test_new_with_invalid_args_u16 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/base.rs:216:24
[INFO] [stdout] ---- base::tests::test_new_with_invalid_args_u8 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/base.rs:216:24
[INFO] [stdout] ---- base::tests::test_new_with_invalid_args_u32 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/base.rs:216:24
[INFO] [stdout] ---- base::tests::test_new_with_invalid_args_u64 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/base.rs:216:24
[INFO] [stdout] ---- base::tests::test_new_with_invalid_args_usize stdout ----
[INFO] [stdout] note: test did not panic as expected at src/base.rs:216:24
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     atomic::tests::test_new_with_invalid_args_atomicu16
[INFO] [stdout]     atomic::tests::test_new_with_invalid_args_atomicu32
[INFO] [stdout]     atomic::tests::test_new_with_invalid_args_atomicu64
[INFO] [stdout]     atomic::tests::test_new_with_invalid_args_atomicu8
[INFO] [stdout]     atomic::tests::test_new_with_invalid_args_atomicusize
[INFO] [stdout]     base::tests::test_new_with_invalid_args_u16
[INFO] [stdout]     base::tests::test_new_with_invalid_args_u32
[INFO] [stdout]     base::tests::test_new_with_invalid_args_u64
[INFO] [stdout]     base::tests::test_new_with_invalid_args_u8
[INFO] [stdout]     base::tests::test_new_with_invalid_args_usize
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 70 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "6a013613502900e5d4f9771ffe463c8d1489865fb9f9af19175d464693e69b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a013613502900e5d4f9771ffe463c8d1489865fb9f9af19175d464693e69b9d", kill_on_drop: false }`
[INFO] [stdout] 6a013613502900e5d4f9771ffe463c8d1489865fb9f9af19175d464693e69b9d
