Trace number 3171148

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 A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
MD5SUM27350cd58dd0500df065558763d7d963
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171148-1302825115/watcher-3171148-1302825115 -o /tmp/evaluation-result-3171148-1302825115/solver-3171148-1302825115 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171148-1302825115.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: 3.76 3.95 3.94 2/185 3092
/proc/meminfo: memFree=18788492/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=19388 CPUtime=0 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 374927420 19853312 364 33554432000 4194304 4291949 140735553505648 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4847 366 231 24 0 1481 0

[startup+0.0811421 s]
/proc/loadavg: 3.76 3.95 3.94 2/185 3092
/proc/meminfo: memFree=18788492/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=15580 CPUtime=0.07 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 592 0 0 0 7 0 0 0 25 0 1 0 374927420 15953920 506 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 3895 506 248 24 0 529 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15580

[startup+0.100142 s]
/proc/loadavg: 3.76 3.95 3.94 2/185 3092
/proc/meminfo: memFree=18788492/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=15580 CPUtime=0.09 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 374927420 15953920 517 33554432000 4194304 4291949 140735553505648 18446744073709551615 4250728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 3895 517 248 24 0 529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15580

[startup+0.300102 s]
/proc/loadavg: 3.76 3.95 3.94 2/185 3092
/proc/meminfo: memFree=18788492/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=16056 CPUtime=0.29 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 665 0 0 0 29 0 0 0 25 0 1 0 374927420 16441344 577 33554432000 4194304 4291949 140735553505648 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4014 577 248 24 0 648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16056

[startup+0.701027 s]
/proc/loadavg: 3.76 3.95 3.94 2/185 3092
/proc/meminfo: memFree=18788492/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=16592 CPUtime=0.69 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 688 0 0 0 69 0 0 0 25 0 1 0 374927420 16990208 600 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4148 600 248 24 0 782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16592

[startup+1.50088 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18785456/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=16592 CPUtime=1.49 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 853 0 0 0 149 0 0 0 25 0 1 0 374927420 16990208 752 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4148 752 248 24 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16592

[startup+3.10059 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18783620/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=17216 CPUtime=3.09 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 898 0 0 0 309 0 0 0 25 0 1 0 374927420 17629184 795 33554432000 4194304 4291949 140735553505648 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4304 795 248 24 0 938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17216

[startup+6.30099 s]
/proc/loadavg: 3.78 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18780764/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=17216 CPUtime=6.29 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 1024 0 0 0 629 0 0 0 25 0 1 0 374927420 17629184 913 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4304 913 248 24 0 938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17216

[startup+12.7008 s]
/proc/loadavg: 3.80 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18776528/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=18272 CPUtime=12.69 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 1299 0 0 0 1269 0 0 0 25 0 1 0 374927420 18710528 1172 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 4568 1172 248 24 0 1202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18272

[startup+25.5005 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18773692/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=20200 CPUtime=25.49 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 1574 0 0 0 2549 0 0 0 25 0 1 0 374927420 20684800 1433 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 5050 1433 248 24 0 1684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20200

[startup+51.1007 s]
/proc/loadavg: 3.89 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18768932/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=21220 CPUtime=51.09 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 1900 0 0 0 5109 0 0 0 25 0 1 0 374927420 21729280 1748 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 5305 1748 248 24 0 1939 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21220

[startup+102.306 s]
/proc/loadavg: 3.95 3.96 3.94 5/190 3158
/proc/meminfo: memFree=18760340/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=24940 CPUtime=102.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 2673 0 0 0 10230 0 0 0 25 0 1 0 374927420 25538560 2489 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 6235 2489 248 24 0 2869 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24940

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 3159
/proc/meminfo: memFree=18756836/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=25260 CPUtime=162.29 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 2999 0 0 0 16229 0 0 0 25 0 1 0 374927420 25866240 2804 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 6315 2804 248 24 0 2949 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25260

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3161
/proc/meminfo: memFree=18752472/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=27340 CPUtime=222.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 3568 0 0 0 22230 0 0 0 25 0 1 0 374927420 27996160 3363 33554432000 4194304 4291949 140735553505648 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 6835 3363 248 24 0 3469 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27340

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3163
/proc/meminfo: memFree=18748704/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=28988 CPUtime=282.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4020 0 0 0 28230 0 0 0 25 0 1 0 374927420 29683712 3805 33554432000 4194304 4291949 140735553505648 18446744073709551615 4276000 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7247 3805 248 24 0 3881 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28988

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3164
/proc/meminfo: memFree=18746064/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=28988 CPUtime=342.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4030 0 0 0 34230 0 0 0 25 0 1 0 374927420 29683712 3815 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7247 3815 248 24 0 3881 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28988

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3166
/proc/meminfo: memFree=18741448/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=31772 CPUtime=402.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4427 0 0 0 40230 0 0 0 25 0 1 0 374927420 32534528 4200 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7943 4200 248 24 0 4577 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31772

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3167
/proc/meminfo: memFree=18741048/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=31772 CPUtime=462.3 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4465 0 0 0 46230 0 0 0 25 0 1 0 374927420 32534528 4236 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7943 4236 248 24 0 4577 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31772

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3169
/proc/meminfo: memFree=18738904/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=31772 CPUtime=522.31 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4783 0 0 0 52231 0 0 0 25 0 1 0 374927420 32534528 4536 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255787 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7943 4536 248 24 0 4577 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31772

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 3184
/proc/meminfo: memFree=18736876/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=31772 CPUtime=582.31 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4783 0 0 0 58231 0 0 0 25 0 1 0 374927420 32534528 4536 33554432000 4194304 4291949 140735553505648 18446744073709551615 4276312 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 7943 4536 248 24 0 4577 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31772

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 3185
/proc/meminfo: memFree=18733496/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=33628 CPUtime=642.31 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 4994 0 0 0 64231 0 0 0 25 0 1 0 374927420 34435072 4739 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 8407 4739 248 24 0 5041 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33628

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.95 5/190 3187
/proc/meminfo: memFree=18730112/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=34660 CPUtime=702.31 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 5547 0 0 0 70231 0 0 0 25 0 1 0 374927420 35491840 5262 33554432000 4194304 4291949 140735553505648 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 8665 5262 248 24 0 5299 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34660

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 3188
/proc/meminfo: memFree=18727364/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=36944 CPUtime=762.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 5728 0 0 0 76232 0 0 0 25 0 1 0 374927420 37830656 5440 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 9236 5440 248 24 0 5870 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36944

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.95 5/190 3190
/proc/meminfo: memFree=18727224/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=36944 CPUtime=822.31 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 5729 0 0 0 82231 0 0 0 25 0 1 0 374927420 37830656 5441 33554432000 4194304 4291949 140735553505648 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 9236 5441 248 24 0 5870 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36944

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3192
/proc/meminfo: memFree=18723980/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=38924 CPUtime=882.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6252 0 0 0 88232 0 0 0 25 0 1 0 374927420 39858176 5952 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 9731 5952 248 24 0 6365 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38924

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3193
/proc/meminfo: memFree=18723832/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=38924 CPUtime=942.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6264 0 0 0 94232 0 0 0 25 0 1 0 374927420 39858176 5964 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 9731 5964 248 24 0 6365 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38924

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3195
/proc/meminfo: memFree=18722816/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=38924 CPUtime=1002.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6264 0 0 0 100232 0 0 0 25 0 1 0 374927420 39858176 5964 33554432000 4194304 4291949 140735553505648 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 9731 5964 248 24 0 6365 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38924

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 3196
/proc/meminfo: memFree=18718328/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=40708 CPUtime=1062.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6757 0 0 0 106232 0 0 0 25 0 1 0 374927420 41684992 6443 33554432000 4194304 4291949 140735553505648 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 10177 6443 248 24 0 6811 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40708

[startup+1122.3 s]
/proc/loadavg: 3.68 3.93 3.93 4/184 3220
/proc/meminfo: memFree=18734936/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=40708 CPUtime=1122.32 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6784 0 0 0 112232 0 0 0 25 0 1 0 374927420 41684992 6470 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 10177 6470 248 24 0 6811 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40708

[startup+1182.3 s]
/proc/loadavg: 3.28 3.77 3.87 4/184 3223
/proc/meminfo: memFree=18734908/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=40708 CPUtime=1182.33 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6784 0 0 0 118233 0 0 0 25 0 1 0 374927420 41684992 6470 33554432000 4194304 4291949 140735553505648 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 10177 6470 248 24 0 6811 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 40708

[startup+1242.3 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 3224
/proc/meminfo: memFree=18734392/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=40708 CPUtime=1242.33 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6785 0 0 0 124233 0 0 0 25 0 1 0 374927420 41684992 6471 33554432000 4194304 4291949 140735553505648 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 10177 6471 248 24 0 6811 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 40708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.51 3.76 4/184 3226
/proc/meminfo: memFree=18733248/32951124 swapFree=67111528/67111528
[pid=3092] ppid=3090 vsize=40708 CPUtime=1300.03 cores=5,7
/proc/3092/stat : 3092 (RestartSAT) R 3090 3092 2459 0 -1 4202496 6785 0 0 0 130003 0 0 0 25 0 1 0 374927420 41684992 6471 33554432000 4194304 4291949 140735553505648 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3092/statm: 10177 6471 248 24 0 6811 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 40708

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 40708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6785
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= 9
involuntary context switches= 1961

runsolver used 2.03069 second user time and 4.53131 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 01:51:55
IDJOB=3171148
IDBENCH=82966
IDSOLVER=1581
FILE ID=node147/3171148-1302825115
RUNJOBID= node147-1302819906-2480
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171148-1302825115/watcher-3171148-1302825115 -o /tmp/evaluation-result-3171148-1302825115/solver-3171148-1302825115 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171148-1302825115.cnf

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

MD5SUM BENCH= 27350cd58dd0500df065558763d7d963
RANDOM SEED=1302014320

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      18788648 kB
Buffers:        681436 kB
Cached:       13033924 kB
SwapCached:          0 kB
Active:        2697628 kB
Inactive:     11095628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18788648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:       77828 kB
Mapped:          15188 kB
Slab:           306024 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71380 MiB
End job on node147 at 2011-04-15 02:13:37