Trace number 3170328

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
MD5SUM7ce6e28d94f25a5004daf47b6c05c693
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.616
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170328-1302822373/watcher-3170328-1302822373 -o /tmp/evaluation-result-3170328-1302822373/solver-3170328-1302822373 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170328-1302822373.cnf 

running on 2 cores: 0,2

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: 4.05 4.03 3.87 1/184 26788
/proc/meminfo: memFree=12718272/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=15044 CPUtime=0 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 393835188 15405056 359 33554432000 4194304 4291949 140734564969088 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 3761 359 247 24 0 395 0

[startup+0.102892 s]
/proc/loadavg: 4.05 4.03 3.87 1/184 26788
/proc/meminfo: memFree=12718272/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=15520 CPUtime=0.09 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 549 0 0 0 9 0 0 0 25 0 1 0 393835188 15892480 468 33554432000 4194304 4291949 140734564969088 18446744073709551615 4269399 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 3880 468 248 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.200873 s]
/proc/loadavg: 4.05 4.03 3.87 1/184 26788
/proc/meminfo: memFree=12718272/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=15520 CPUtime=0.19 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 559 0 0 0 19 0 0 0 25 0 1 0 393835188 15892480 477 33554432000 4194304 4291949 140734564969088 18446744073709551615 4262105 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 3880 477 248 24 0 514 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15520

[startup+0.300852 s]
/proc/loadavg: 4.05 4.03 3.87 1/184 26788
/proc/meminfo: memFree=12718272/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=15520 CPUtime=0.29 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 573 0 0 0 29 0 0 0 25 0 1 0 393835188 15892480 491 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 3880 491 248 24 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15520

[startup+0.700779 s]
/proc/loadavg: 4.05 4.03 3.87 1/184 26788
/proc/meminfo: memFree=12718272/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=16152 CPUtime=0.69 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 631 0 0 0 69 0 0 0 25 0 1 0 393835188 16539648 545 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4038 545 248 24 0 672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16152

[startup+1.50066 s]
/proc/loadavg: 4.05 4.03 3.87 5/194 26853
/proc/meminfo: memFree=12716772/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=16152 CPUtime=1.49 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 734 0 0 0 149 0 0 0 25 0 1 0 393835188 16539648 640 33554432000 4194304 4291949 140734564969088 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4038 640 248 24 0 672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16152

[startup+3.10038 s]
/proc/loadavg: 4.04 4.03 3.87 5/194 26853
/proc/meminfo: memFree=12714332/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=16540 CPUtime=3.09 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 830 0 0 0 309 0 0 0 25 0 1 0 393835188 16936960 733 33554432000 4194304 4291949 140734564969088 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4135 733 248 24 0 769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16540

[startup+6.30079 s]
/proc/loadavg: 4.04 4.03 3.87 5/194 26854
/proc/meminfo: memFree=12710944/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=17032 CPUtime=6.29 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 969 0 0 0 628 1 0 0 25 0 1 0 393835188 17440768 859 33554432000 4194304 4291949 140734564969088 18446744073709551615 4257022 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4258 859 248 24 0 892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17032

[startup+12.7006 s]
/proc/loadavg: 4.04 4.03 3.87 6/194 26854
/proc/meminfo: memFree=12707628/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=18208 CPUtime=12.69 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 1140 0 0 0 1268 1 0 0 25 0 1 0 393835188 18644992 1022 33554432000 4194304 4291949 140734564969088 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4552 1022 248 24 0 1186 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18208

[startup+25.5003 s]
/proc/loadavg: 4.03 4.03 3.87 5/194 26854
/proc/meminfo: memFree=12704040/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=18924 CPUtime=25.49 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 1334 0 0 0 2548 1 0 0 25 0 1 0 393835188 19378176 1214 33554432000 4194304 4291949 140734564969088 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4731 1214 248 24 0 1365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18924

[startup+51.1007 s]
/proc/loadavg: 4.02 4.02 3.88 5/194 26855
/proc/meminfo: memFree=12699288/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=19676 CPUtime=51.09 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 1649 0 0 0 5108 1 0 0 25 0 1 0 393835188 20148224 1519 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 4919 1519 248 24 0 1553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19676

[startup+102.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/194 26883
/proc/meminfo: memFree=12693804/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=22340 CPUtime=102.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 2218 0 0 0 10229 1 0 0 25 0 1 0 393835188 22876160 2055 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 5585 2055 248 24 0 2219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22340

[startup+162.3 s]
/proc/loadavg: 4.10 4.04 3.90 5/194 26885
/proc/meminfo: memFree=12687712/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=23368 CPUtime=162.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 2600 0 0 0 16229 1 0 0 25 0 1 0 393835188 23928832 2414 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 5842 2414 248 24 0 2476 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23368

[startup+222.307 s]
/proc/loadavg: 4.03 4.03 3.90 5/194 26913
/proc/meminfo: memFree=12682192/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=24044 CPUtime=222.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 2803 0 0 0 22229 1 0 0 25 0 1 0 393835188 24621056 2608 33554432000 4194304 4291949 140734564969088 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 6011 2608 248 24 0 2645 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24044

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/194 26915
/proc/meminfo: memFree=12678816/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=25400 CPUtime=282.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 2943 0 0 0 28229 1 0 0 25 0 1 0 393835188 26009600 2742 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 6350 2742 248 24 0 2984 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25400

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/194 26916
/proc/meminfo: memFree=12674340/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=26572 CPUtime=342.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 3293 0 0 0 34229 1 0 0 25 0 1 0 393835188 27209728 3086 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 6643 3086 248 24 0 3277 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26572

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 26918
/proc/meminfo: memFree=12670112/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=26572 CPUtime=402.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 3458 0 0 0 40229 1 0 0 25 0 1 0 393835188 27209728 3242 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 6643 3242 248 24 0 3277 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26572

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/194 26920
/proc/meminfo: memFree=12667996/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=26572 CPUtime=462.3 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 3459 0 0 0 46229 1 0 0 25 0 1 0 393835188 27209728 3243 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 6643 3243 248 24 0 3277 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26572

[startup+522.301 s]
/proc/loadavg: 4.17 4.05 3.93 5/194 26921
/proc/meminfo: memFree=12665892/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=28028 CPUtime=522.31 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 3669 0 0 0 52230 1 0 0 25 0 1 0 393835188 28700672 3449 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7007 3449 248 24 0 3641 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28028

[startup+582.301 s]
/proc/loadavg: 4.12 4.05 3.93 5/194 26923
/proc/meminfo: memFree=12664148/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=28668 CPUtime=582.31 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4004 0 0 0 58230 1 0 0 25 0 1 0 393835188 29356032 3766 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7167 3766 248 24 0 3801 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28668

[startup+642.3 s]
/proc/loadavg: 4.12 4.06 3.94 5/194 26924
/proc/meminfo: memFree=12660664/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=30072 CPUtime=642.31 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4119 0 0 0 64229 2 0 0 25 0 1 0 393835188 30793728 3879 33554432000 4194304 4291949 140734564969088 18446744073709551615 4261543 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7518 3879 248 24 0 4152 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30072

[startup+702.3 s]
/proc/loadavg: 4.14 4.08 3.95 5/194 26926
/proc/meminfo: memFree=12658040/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=30072 CPUtime=702.31 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4392 0 0 0 70229 2 0 0 25 0 1 0 393835188 30793728 4142 33554432000 4194304 4291949 140734564969088 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7518 4142 248 24 0 4152 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30072

[startup+762.3 s]
/proc/loadavg: 4.23 4.11 3.96 6/194 26928
/proc/meminfo: memFree=12656284/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=30072 CPUtime=762.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4393 0 0 0 76230 2 0 0 25 0 1 0 393835188 30793728 4143 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7518 4143 248 24 0 4152 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30072

[startup+822.3 s]
/proc/loadavg: 4.08 4.08 3.96 5/194 26929
/proc/meminfo: memFree=12656016/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=31276 CPUtime=822.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4395 0 0 0 82230 2 0 0 25 0 1 0 393835188 32026624 4145 33554432000 4194304 4291949 140734564969088 18446744073709551615 4262528 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7819 4145 248 24 0 4453 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 31276

[startup+882.307 s]
/proc/loadavg: 4.03 4.07 3.96 5/194 26931
/proc/meminfo: memFree=12654620/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=31276 CPUtime=882.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4682 0 0 0 88230 2 0 0 25 0 1 0 393835188 32026624 4419 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 7819 4419 248 24 0 4453 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31276

[startup+942.301 s]
/proc/loadavg: 4.01 4.05 3.96 5/194 26932
/proc/meminfo: memFree=12654204/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=32924 CPUtime=942.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4770 0 0 0 94230 2 0 0 25 0 1 0 393835188 33714176 4507 33554432000 4194304 4291949 140734564969088 18446744073709551615 271550204895 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8231 4507 248 24 0 4865 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32924

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 3.96 5/194 26934
/proc/meminfo: memFree=12653664/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=32924 CPUtime=1002.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4770 0 0 0 100230 2 0 0 25 0 1 0 393835188 33714176 4507 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8231 4507 248 24 0 4865 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32924

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/194 26936
/proc/meminfo: memFree=12652140/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=32924 CPUtime=1062.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4770 0 0 0 106230 2 0 0 25 0 1 0 393835188 33714176 4507 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8231 4507 248 24 0 4865 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32924

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 26937
/proc/meminfo: memFree=12650988/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=32924 CPUtime=1122.33 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4796 0 0 0 112231 2 0 0 25 0 1 0 393835188 33714176 4532 33554432000 4194304 4291949 140734564969088 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8231 4532 248 24 0 4865 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 32924

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 26939
/proc/meminfo: memFree=12649608/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=32924 CPUtime=1182.33 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 4803 0 0 0 118231 2 0 0 25 0 1 0 393835188 33714176 4539 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8231 4539 248 24 0 4865 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32924

[startup+1242.3 s]
/proc/loadavg: 4.13 4.04 3.97 5/194 26940
/proc/meminfo: memFree=12647104/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=34212 CPUtime=1242.32 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 5220 0 0 0 124230 2 0 0 25 0 1 0 393835188 35033088 4933 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8553 4933 248 24 0 5187 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.06 3.98 5/194 26942
/proc/meminfo: memFree=12643468/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=34212 CPUtime=1300.04 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 5250 0 0 0 130001 3 0 0 25 0 1 0 393835188 35033088 4961 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8553 4961 248 24 0 5187 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 34212

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

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

[startup+1300 s]
/proc/loadavg: 4.15 4.06 3.98 5/194 26942
/proc/meminfo: memFree=12643468/32951124 swapFree=67111528/67111528
[pid=26788] ppid=26786 vsize=34212 CPUtime=1300.04 cores=0,2
/proc/26788/stat : 26788 (RestartSAT) R 26786 26788 26487 0 -1 4202496 5250 0 0 0 130001 3 0 0 25 0 1 0 393835188 35033088 4961 33554432000 4194304 4291949 140734564969088 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26788/statm: 8553 4961 248 24 0 5187 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 34212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5250
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= 10
involuntary context switches= 16910

runsolver used 2.34164 second user time and 4.75528 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-15 01:06:13
IDJOB=3170328
IDBENCH=82746
IDSOLVER=1580
FILE ID=node133/3170328-1302822373
RUNJOBID= node133-1302819768-26505
PBS_JOBID= 13006672
Free space on /tmp= 71692 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170328-1302822373/watcher-3170328-1302822373 -o /tmp/evaluation-result-3170328-1302822373/solver-3170328-1302822373 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170328-1302822373.cnf

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

MD5SUM BENCH= 7ce6e28d94f25a5004daf47b6c05c693
RANDOM SEED=863743028

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
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:      12718304 kB
Buffers:        701704 kB
Cached:       19088020 kB
SwapCached:          0 kB
Active:        7786100 kB
Inactive:     12070540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12718304 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           4 kB
AnonPages:       66812 kB
Mapped:          15108 kB
Slab:           313036 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254700 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= 71692 MiB
End job on node133 at 2011-04-15 01:27:55