Trace number 3170195

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/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.8423
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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-3170195-1302820288/watcher-3170195-1302820288 -o /tmp/evaluation-result-3170195-1302820288/solver-3170195-1302820288 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170195-1302820288.cnf 

running on 2 cores: 1,3

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: 1.87 2.05 2.02 5/186 11953
/proc/meminfo: memFree=19033060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=19392 CPUtime=0 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 607 0 0 0 0 0 0 0 24 0 1 0 472259347 19857408 548 33554432000 4194304 4291949 140737188629216 18446744073709551615 260020092683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 4848 548 225 24 0 1482 0

[startup+0.0109661 s]
/proc/loadavg: 1.87 2.05 2.02 5/186 11953
/proc/meminfo: memFree=19033060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=19792 CPUtime=0 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 774 0 0 0 0 0 0 0 24 0 1 0 472259347 20267008 708 33554432000 4194304 4291949 140737188629216 18446744073709551615 4220962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 4981 709 225 24 0 1615 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19792

[startup+0.100988 s]
/proc/loadavg: 1.87 2.05 2.02 5/186 11953
/proc/meminfo: memFree=19033060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=17668 CPUtime=0.09 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 1561 0 0 0 9 0 0 0 24 0 1 0 472259347 18092032 1168 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 4417 1168 252 24 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17668

[startup+0.300955 s]
/proc/loadavg: 1.87 2.05 2.02 5/186 11953
/proc/meminfo: memFree=19033060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=19332 CPUtime=0.29 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 1844 0 0 0 29 0 0 0 25 0 1 0 472259347 19795968 1448 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 4833 1448 253 24 0 1467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19332

[startup+0.70088 s]
/proc/loadavg: 1.87 2.05 2.02 5/186 11953
/proc/meminfo: memFree=19033060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=21288 CPUtime=0.69 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 2452 0 0 0 69 0 0 0 25 0 1 0 472259347 21798912 2052 33554432000 4194304 4291949 140737188629216 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 5322 2052 253 24 0 1956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21288

[startup+1.50073 s]
/proc/loadavg: 2.04 2.08 2.03 5/190 11960
/proc/meminfo: memFree=19004392/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=28848 CPUtime=1.49 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 3581 0 0 0 149 0 0 0 25 0 1 0 472259347 29540352 3176 33554432000 4194304 4291949 140737188629216 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 7212 3176 253 24 0 3846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28848

[startup+3.10045 s]
/proc/loadavg: 2.04 2.08 2.03 5/190 11960
/proc/meminfo: memFree=18989016/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=36872 CPUtime=3.09 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 5643 0 0 0 308 1 0 0 25 0 1 0 472259347 37756928 5222 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 9218 5222 253 24 0 5852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36872

[startup+6.30085 s]
/proc/loadavg: 2.04 2.08 2.03 5/190 11960
/proc/meminfo: memFree=18973528/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=37268 CPUtime=6.29 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 10207 0 0 0 627 2 0 0 25 0 1 0 472259347 38162432 5453 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 9317 5454 253 24 0 5951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37268

[startup+12.7007 s]
/proc/loadavg: 2.34 2.15 2.05 5/190 11960
/proc/meminfo: memFree=18914364/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=12.69 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 19656 0 0 0 1265 4 0 0 25 0 1 0 472259347 81248256 9795 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 9795 253 24 0 16470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79344

[startup+25.5003 s]
/proc/loadavg: 2.60 2.21 2.07 5/190 11961
/proc/meminfo: memFree=18854312/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=25.49 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 21034 0 0 0 2544 5 0 0 25 0 1 0 472259347 81248256 11163 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 11163 253 24 0 16470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79344

[startup+51.1007 s]
/proc/loadavg: 3.15 2.37 2.12 5/190 11962
/proc/meminfo: memFree=18811392/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=51.09 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 43313 0 0 0 5101 8 0 0 25 0 1 0 472259347 81248256 16618 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 16618 253 24 0 16470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79344

[startup+102.307 s]
/proc/loadavg: 3.66 2.64 2.23 5/190 11963
/proc/meminfo: memFree=18778004/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=102.29 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 105104 0 0 0 10212 17 0 0 25 0 1 0 472259347 81248256 16618 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 16618 253 24 0 16470 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 79344

[startup+162.3 s]
/proc/loadavg: 3.87 2.88 2.34 5/190 11964
/proc/meminfo: memFree=18787276/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=162.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 163583 0 0 0 16203 27 0 0 25 0 1 0 472259347 81248256 16618 33554432000 4194304 4291949 140737188629216 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 16618 253 24 0 16470 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 79344

[startup+222.3 s]
/proc/loadavg: 3.95 3.08 2.44 5/190 11966
/proc/meminfo: memFree=18795640/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=79344 CPUtime=222.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 224794 0 0 0 22191 39 0 0 25 0 1 0 472259347 81248256 16618 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 19836 16618 253 24 0 16470 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 79344

[startup+282.3 s]
/proc/loadavg: 3.98 3.25 2.53 5/190 11968
/proc/meminfo: memFree=18771648/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=140464 CPUtime=282.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 283080 0 0 0 28181 49 0 0 25 0 1 0 472259347 143835136 30874 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 35116 30874 253 24 0 31750 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 140464

[startup+342.3 s]
/proc/loadavg: 3.99 3.38 2.62 5/190 11969
/proc/meminfo: memFree=18738476/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=342.29 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 332478 0 0 0 34171 58 0 0 25 0 1 0 472259347 93331456 19568 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19568 253 24 0 19420 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 91144

[startup+402.3 s]
/proc/loadavg: 3.99 3.49 2.70 5/190 11971
/proc/meminfo: memFree=18760372/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=402.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 380250 0 0 0 40163 67 0 0 25 0 1 0 472259347 93331456 19568 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19568 253 24 0 19420 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 91144

[startup+462.3 s]
/proc/loadavg: 4.08 3.61 2.79 5/190 11975
/proc/meminfo: memFree=18590308/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=140464 CPUtime=462.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 454731 0 0 0 46150 80 0 0 25 0 1 0 472259347 143835136 30652 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 35116 30652 253 24 0 31750 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140464

[startup+522.3 s]
/proc/loadavg: 4.03 3.68 2.87 5/190 11977
/proc/meminfo: memFree=18657316/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=140464 CPUtime=522.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 499509 0 0 0 52142 88 0 0 25 0 1 0 472259347 143835136 30128 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 35116 30128 253 24 0 31750 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 140464

[startup+582.301 s]
/proc/loadavg: 4.01 3.74 2.93 5/190 11979
/proc/meminfo: memFree=18681060/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=582.3 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 540287 0 0 0 58133 97 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 91144

[startup+642.301 s]
/proc/loadavg: 4.05 3.80 3.00 5/190 11980
/proc/meminfo: memFree=18691664/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=171284 CPUtime=642.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 595010 0 0 0 64122 109 0 0 25 0 1 0 472259347 175394816 32267 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 42821 32267 253 24 0 39455 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 171284

[startup+702.301 s]
/proc/loadavg: 4.02 3.83 3.06 5/190 11982
/proc/meminfo: memFree=18594156/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=171284 CPUtime=702.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 637101 0 0 0 70114 117 0 0 25 0 1 0 472259347 175394816 33270 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 42821 33270 253 24 0 39455 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 171284

[startup+762.307 s]
/proc/loadavg: 4.06 3.87 3.12 5/190 11983
/proc/meminfo: memFree=18595844/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=762.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 688555 0 0 0 76103 128 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 91144

[startup+822.301 s]
/proc/loadavg: 4.02 3.89 3.18 5/190 11985
/proc/meminfo: memFree=18683204/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=822.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 731479 0 0 0 82094 137 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 91144

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.22 5/190 11987
/proc/meminfo: memFree=18687848/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=882.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 776434 0 0 0 88084 147 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 91144

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 11988
/proc/meminfo: memFree=18744824/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=942.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 819018 0 0 0 94074 157 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 91144

[startup+1002.3 s]
/proc/loadavg: 4.04 3.95 3.32 5/190 11990
/proc/meminfo: memFree=18686000/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=140464 CPUtime=1002.31 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 873217 0 0 0 100064 167 0 0 25 0 1 0 472259347 143835136 30236 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 35116 30236 253 24 0 31750 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140464

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.36 5/190 11991
/proc/meminfo: memFree=18539520/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=1062.32 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 927208 0 0 0 106052 180 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 91144

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.39 5/190 11993
/proc/meminfo: memFree=18666808/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=1122.32 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 972502 0 0 0 112040 192 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 91144

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.43 5/190 11995
/proc/meminfo: memFree=18571764/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=140464 CPUtime=1182.32 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 1015254 0 0 0 118031 201 0 0 25 0 1 0 472259347 143835136 30056 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 35116 30056 253 24 0 31750 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 140464

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 11996
/proc/meminfo: memFree=18613364/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=91144 CPUtime=1242.32 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 1052178 0 0 0 124022 210 0 0 25 0 1 0 472259347 93331456 19576 33554432000 4194304 4291949 140737188629216 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 22786 19576 253 24 0 19420 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 91144



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.50 3/186 12000
/proc/meminfo: memFree=18807536/32951124 swapFree=67111528/67111528
[pid=11953] ppid=11951 vsize=171284 CPUtime=1300.03 cores=1,3
/proc/11953/stat : 11953 (RestartSAT) R 11951 11953 11899 0 -1 4202496 1099615 0 0 0 129784 219 0 0 25 0 1 0 472259347 175394816 32544 33554432000 4194304 4291949 140737188629216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11953/statm: 42821 32544 253 24 0 39455 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 171284

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): 1297.84
CPU system time (s): 2.20167
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 221372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.84
system time used= 2.20167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1099615
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= 15272

runsolver used 2.15767 second user time and 4.94625 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 00:31:28
IDJOB=3170195
IDBENCH=82613
IDSOLVER=1580
FILE ID=node110/3170195-1302820288
RUNJOBID= node110-1302820287-11919
PBS_JOBID= 13006675
Free space on /tmp= 71820 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170195-1302820288/watcher-3170195-1302820288 -o /tmp/evaluation-result-3170195-1302820288/solver-3170195-1302820288 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170195-1302820288.cnf

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

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=1396516989

node110.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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19033448 kB
Buffers:        679784 kB
Cached:       12776212 kB
SwapCached:          0 kB
Active:        4712316 kB
Inactive:      8817756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19033448 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2880 kB
Writeback:           0 kB
AnonPages:       73972 kB
Mapped:          15168 kB
Slab:           323144 kB
PageTables:       4956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242984 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= 71820 MiB
End job on node110 at 2011-04-15 00:53:10