Trace number 3170309

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
MD5SUM420c3b1966635ea800a6b2af1a449f73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170309-1302822028/watcher-3170309-1302822028 -o /tmp/evaluation-result-3170309-1302822028/solver-3170309-1302822028 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170309-1302822028.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.73 3.96 3.98 4/193 25528
/proc/meminfo: memFree=11698748/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=14892 CPUtime=0 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 393800997 15249408 343 33554432000 4194304 4291949 140733244188592 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3723 343 248 24 0 357 0

[startup+0.0849001 s]
/proc/loadavg: 3.73 3.96 3.98 4/193 25528
/proc/meminfo: memFree=11698748/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=15256 CPUtime=0.08 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 497 0 0 0 8 0 0 0 25 0 1 0 393800997 15622144 417 33554432000 4194304 4291949 140733244188592 18446744073709551615 4270945 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3814 417 249 24 0 448 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15256

[startup+0.100901 s]
/proc/loadavg: 3.73 3.96 3.98 4/193 25528
/proc/meminfo: memFree=11698748/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=15256 CPUtime=0.09 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 393800997 15622144 417 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3814 417 249 24 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.30086 s]
/proc/loadavg: 3.73 3.96 3.98 4/193 25528
/proc/meminfo: memFree=11698748/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=15572 CPUtime=0.29 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 522 0 0 0 29 0 0 0 25 0 1 0 393800997 15945728 441 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3893 441 249 24 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15572

[startup+0.700786 s]
/proc/loadavg: 3.73 3.96 3.98 4/193 25528
/proc/meminfo: memFree=11698748/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=15720 CPUtime=0.69 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 627 0 0 0 69 0 0 0 25 0 1 0 393800997 16097280 540 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3930 540 249 24 0 564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15720

[startup+1.50065 s]
/proc/loadavg: 3.73 3.96 3.98 5/194 25529
/proc/meminfo: memFree=11696516/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=15868 CPUtime=1.49 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 673 0 0 0 149 0 0 0 25 0 1 0 393800997 16248832 586 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 3967 586 249 24 0 601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15868

[startup+3.10036 s]
/proc/loadavg: 3.73 3.96 3.98 5/194 25529
/proc/meminfo: memFree=11695536/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=16500 CPUtime=3.09 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 721 0 0 0 309 0 0 0 25 0 1 0 393800997 16896000 633 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 4125 633 249 24 0 759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16500

[startup+6.30079 s]
/proc/loadavg: 3.75 3.96 3.98 5/194 25529
/proc/meminfo: memFree=11693436/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=16904 CPUtime=6.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 836 0 0 0 630 0 0 0 25 0 1 0 393800997 17309696 742 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 4226 742 249 24 0 860 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16904

[startup+12.7007 s]
/proc/loadavg: 3.77 3.96 3.98 5/194 25530
/proc/meminfo: memFree=11690732/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=17188 CPUtime=12.69 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 1002 0 0 0 1269 0 0 0 25 0 1 0 393800997 17600512 899 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 4297 899 249 24 0 931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17188

[startup+25.5004 s]
/proc/loadavg: 3.82 3.96 3.98 5/194 25530
/proc/meminfo: memFree=11686408/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=18368 CPUtime=25.49 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 1215 0 0 0 2549 0 0 0 25 0 1 0 393800997 18808832 1099 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 4592 1099 249 24 0 1226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18368

[startup+51.1008 s]
/proc/loadavg: 3.88 3.97 3.98 5/194 25539
/proc/meminfo: memFree=11682864/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=19688 CPUtime=51.09 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 1481 0 0 0 5109 0 0 0 25 0 1 0 393800997 20160512 1350 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 4922 1350 249 24 0 1556 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19688

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.98 5/194 25541
/proc/meminfo: memFree=11676268/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=20324 CPUtime=102.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 1798 0 0 0 10230 0 0 0 25 0 1 0 393800997 20811776 1653 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 5081 1653 249 24 0 1715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20324

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.98 5/194 25543
/proc/meminfo: memFree=11671908/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=20948 CPUtime=162.29 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2005 0 0 0 16229 0 0 0 25 0 1 0 393800997 21450752 1851 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 5237 1851 249 24 0 1871 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20948

[startup+222.3 s]
/proc/loadavg: 4.03 3.99 3.98 5/194 25544
/proc/meminfo: memFree=11669660/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=22132 CPUtime=222.29 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2203 0 0 0 22229 0 0 0 25 0 1 0 393800997 22663168 2040 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 5533 2040 249 24 0 2167 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22132

[startup+282.301 s]
/proc/loadavg: 4.13 4.03 4.00 5/194 25549
/proc/meminfo: memFree=11665980/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=23388 CPUtime=282.29 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2649 0 0 0 28229 0 0 0 25 0 1 0 393800997 23949312 2464 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 5847 2464 249 24 0 2481 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 23388

[startup+342.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/194 25550
/proc/meminfo: memFree=11663100/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=24484 CPUtime=342.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2675 0 0 0 34230 0 0 0 25 0 1 0 393800997 25071616 2490 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6121 2490 249 24 0 2755 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24484

[startup+402.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/194 25552
/proc/meminfo: memFree=11661836/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=24484 CPUtime=402.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2688 0 0 0 40230 0 0 0 25 0 1 0 393800997 25071616 2503 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6121 2503 249 24 0 2755 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24484

[startup+462.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 25554
/proc/meminfo: memFree=11660824/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=24484 CPUtime=462.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2867 0 0 0 46230 0 0 0 25 0 1 0 393800997 25071616 2671 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6121 2671 249 24 0 2755 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24484

[startup+522.301 s]
/proc/loadavg: 4.05 4.03 4.00 5/194 25555
/proc/meminfo: memFree=11657452/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=25564 CPUtime=522.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 2965 0 0 0 52230 0 0 0 25 0 1 0 393800997 26177536 2765 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6391 2765 249 24 0 3025 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25564

[startup+582.3 s]
/proc/loadavg: 4.05 4.04 4.00 5/194 25557
/proc/meminfo: memFree=11655068/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=25564 CPUtime=582.3 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3137 0 0 0 58230 0 0 0 25 0 1 0 393800997 26177536 2933 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6391 2933 249 24 0 3025 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25564

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 25558
/proc/meminfo: memFree=11653932/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=25564 CPUtime=642.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3139 0 0 0 64231 0 0 0 25 0 1 0 393800997 26177536 2935 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255811 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6391 2935 249 24 0 3025 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25564

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 25587
/proc/meminfo: memFree=11659584/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=26580 CPUtime=702.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3263 0 0 0 70231 0 0 0 25 0 1 0 393800997 27217920 3055 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6645 3055 249 24 0 3279 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26580

[startup+762.306 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 25589
/proc/meminfo: memFree=11654328/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=26580 CPUtime=762.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3433 0 0 0 76231 0 0 0 25 0 1 0 393800997 27217920 3215 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6645 3215 249 24 0 3279 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26580

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 25590
/proc/meminfo: memFree=11653068/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=26580 CPUtime=822.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3433 0 0 0 82231 0 0 0 25 0 1 0 393800997 27217920 3215 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6645 3215 249 24 0 3279 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26580

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 25592
/proc/meminfo: memFree=11651432/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=27732 CPUtime=882.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3493 0 0 0 88231 0 0 0 25 0 1 0 393800997 28397568 3272 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6933 3272 249 24 0 3567 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27732

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 25593
/proc/meminfo: memFree=11650296/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=27732 CPUtime=942.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3527 0 0 0 94231 0 0 0 25 0 1 0 393800997 28397568 3306 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6933 3306 249 24 0 3567 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27732

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 4.01 5/194 25595
/proc/meminfo: memFree=11646552/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=27732 CPUtime=1002.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3718 0 0 0 100231 0 0 0 25 0 1 0 393800997 28397568 3487 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6933 3487 249 24 0 3567 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27732

[startup+1062.3 s]
/proc/loadavg: 4.26 4.07 4.02 5/194 25597
/proc/meminfo: memFree=11643796/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=27732 CPUtime=1062.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3720 0 0 0 106231 0 0 0 25 0 1 0 393800997 28397568 3489 33554432000 4194304 4291949 140733244188592 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6933 3489 249 24 0 3567 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27732

[startup+1122.3 s]
/proc/loadavg: 4.14 4.07 4.02 5/194 25598
/proc/meminfo: memFree=11641784/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=27732 CPUtime=1122.31 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3720 0 0 0 112231 0 0 0 25 0 1 0 393800997 28397568 3489 33554432000 4194304 4291949 140733244188592 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 6933 3489 249 24 0 3567 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27732

[startup+1182.3 s]
/proc/loadavg: 4.05 4.05 4.01 5/194 25600
/proc/meminfo: memFree=11640772/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=28744 CPUtime=1182.32 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 3827 0 0 0 118232 0 0 0 25 0 1 0 393800997 29433856 3593 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 7186 3593 249 24 0 3820 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28744

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 4.01 5/194 25601
/proc/meminfo: memFree=11638904/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=28896 CPUtime=1242.32 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 4043 0 0 0 124232 0 0 0 25 0 1 0 393800997 29589504 3797 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 7224 3797 249 24 0 3858 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 4.00 3.99 3/182 25639
/proc/meminfo: memFree=11675172/32951124 swapFree=67111528/67111528
[pid=25528] ppid=25526 vsize=30036 CPUtime=1300.02 cores=5,7
/proc/25528/stat : 25528 (RestartSAT) R 25526 25528 24842 0 -1 4202496 4154 0 0 0 130002 0 0 0 25 0 1 0 393800997 30756864 3903 33554432000 4194304 4291949 140733244188592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25528/statm: 7509 3903 249 24 0 4143 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 30036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4154
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2240

runsolver used 2.24666 second user time and 4.82227 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 01:00:28
IDJOB=3170309
IDBENCH=82727
IDSOLVER=1580
FILE ID=node132/3170309-1302822028
RUNJOBID= node132-1302816815-24863
PBS_JOBID= 13006647
Free space on /tmp= 71136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170309-1302822028/watcher-3170309-1302822028 -o /tmp/evaluation-result-3170309-1302822028/solver-3170309-1302822028 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170309-1302822028.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 420c3b1966635ea800a6b2af1a449f73
RANDOM SEED=591736263

node132.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11698888 kB
Buffers:        659448 kB
Cached:       20136736 kB
SwapCached:          0 kB
Active:        8276960 kB
Inactive:     12592744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11698888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2660 kB
Writeback:           0 kB
AnonPages:       73152 kB
Mapped:          15484 kB
Slab:           319804 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260060 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-15 01:22:10