Trace number 3251543

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) 1300.03 1300.03

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
MD5SUMdda220d08783aabf4e7a9e99eeeccae6
Bench CategoryCRAFTED (crafted 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 variables2444
Number of clauses498568
Sum of the clauses size999480
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2498518
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3251543-1303585696/watcher-3251543-1303585696 -o /tmp/evaluation-result-3251543-1303585696/solver-3251543-1303585696 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3251543-1303585696.cnf 

running on 2 cores: 4,6

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: 0.96 1.94 2.99 5/189 23769
/proc/meminfo: memFree=21226804/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=19852 CPUtime=0 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 769 0 0 0 0 0 0 0 21 0 1 0 470169332 20328448 710 33554432000 4194304 4291949 140734672614144 18446744073709551615 237278576395 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 4963 716 225 24 0 1597 0

[startup+0.036094 s]
/proc/loadavg: 0.96 1.94 2.99 5/189 23769
/proc/meminfo: memFree=21226804/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=24792 CPUtime=0.02 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 2694 0 0 0 2 0 0 0 21 0 1 0 470169332 25387008 2442 33554432000 4194304 4291949 140734672614144 18446744073709551615 237278540485 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 6198 2445 226 24 0 2832 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24792

[startup+0.101081 s]
/proc/loadavg: 0.96 1.94 2.99 5/189 23769
/proc/meminfo: memFree=21226804/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=40424 CPUtime=0.09 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 7562 0 0 0 8 1 0 0 21 0 1 0 470169332 41394176 6667 33554432000 4194304 4291949 140734672614144 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 10106 6671 226 24 0 6740 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40424

[startup+0.301044 s]
/proc/loadavg: 0.96 1.94 2.99 5/189 23769
/proc/meminfo: memFree=21226804/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=48140 CPUtime=0.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 9162 0 0 0 28 1 0 0 22 0 1 0 470169332 49295360 7811 33554432000 4194304 4291949 140734672614144 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 12035 7811 231 24 0 8669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48140

[startup+0.700973 s]
/proc/loadavg: 0.96 1.94 2.99 5/189 23769
/proc/meminfo: memFree=21226804/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=48140 CPUtime=0.69 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 9162 0 0 0 68 1 0 0 23 0 1 0 470169332 49295360 7811 33554432000 4194304 4291949 140734672614144 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 12035 7811 231 24 0 8669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48140

[startup+1.50083 s]
/proc/loadavg: 0.96 1.94 2.99 5/190 23770
/proc/meminfo: memFree=21186132/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=48140 CPUtime=1.49 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 9162 0 0 0 148 1 0 0 25 0 1 0 470169332 49295360 7811 33554432000 4194304 4291949 140734672614144 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 12035 7811 231 24 0 8669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48140

[startup+3.10061 s]
/proc/loadavg: 0.96 1.94 2.99 5/190 23770
/proc/meminfo: memFree=21172360/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=52584 CPUtime=3.08 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 13428 0 0 0 307 1 0 0 25 0 1 0 470169332 53846016 8942 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 13146 8942 252 24 0 9780 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52584

[startup+6.30098 s]
/proc/loadavg: 1.20 1.97 3.00 5/190 23770
/proc/meminfo: memFree=21124260/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=64496 CPUtime=6.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 16472 0 0 0 627 2 0 0 25 0 1 0 470169332 66043904 11969 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 16124 11970 252 24 0 12758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64496

[startup+12.7008 s]
/proc/loadavg: 1.51 2.02 3.01 5/190 23770
/proc/meminfo: memFree=21064520/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=85904 CPUtime=12.69 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 21159 0 0 0 1265 4 0 0 25 0 1 0 470169332 87965696 16633 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 21476 16633 252 24 0 18110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85904

[startup+25.5006 s]
/proc/loadavg: 2.06 2.12 3.02 5/190 23770
/proc/meminfo: memFree=20988028/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=121168 CPUtime=25.49 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 29659 0 0 0 2543 6 0 0 25 0 1 0 470169332 124076032 25099 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 30292 25099 252 24 0 26926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121168

[startup+51.101 s]
/proc/loadavg: 2.72 2.27 3.05 5/190 23771
/proc/meminfo: memFree=20911072/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=177252 CPUtime=51.09 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 40594 0 0 0 5101 8 0 0 25 0 1 0 470169332 181506048 36010 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 44313 36010 252 24 0 40947 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 177252

[startup+102.307 s]
/proc/loadavg: 3.44 2.53 3.10 5/190 23772
/proc/meminfo: memFree=20805292/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=269948 CPUtime=102.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 51381 0 0 0 10217 12 0 0 25 0 1 0 470169332 276426752 46774 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 67487 46774 252 24 0 64121 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 269948

[startup+162.3 s]
/proc/loadavg: 3.79 2.80 3.15 5/190 23774
/proc/meminfo: memFree=20694424/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=276600 CPUtime=162.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 57800 0 0 0 16214 15 0 0 25 0 1 0 470169332 283238400 53179 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 69150 53179 252 24 0 65784 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 276600

[startup+222.301 s]
/proc/loadavg: 3.92 3.01 3.20 5/190 23776
/proc/meminfo: memFree=20592116/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=280740 CPUtime=222.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 63069 0 0 0 22212 17 0 0 25 0 1 0 470169332 287477760 58435 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 70185 58435 252 24 0 66819 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 280740

[startup+282.301 s]
/proc/loadavg: 3.97 3.19 3.25 5/190 23777
/proc/meminfo: memFree=20589996/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=283144 CPUtime=282.28 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 66452 0 0 0 28210 18 0 0 25 0 1 0 470169332 289939456 61808 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 70786 61808 252 24 0 67420 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 283144

[startup+342.3 s]
/proc/loadavg: 3.99 3.33 3.29 5/190 23779
/proc/meminfo: memFree=20493024/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=294200 CPUtime=342.28 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 71363 0 0 0 34208 20 0 0 25 0 1 0 470169332 301260800 66709 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 73550 66709 252 24 0 70184 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 294200

[startup+402.301 s]
/proc/loadavg: 3.99 3.45 3.33 5/190 23780
/proc/meminfo: memFree=20514340/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=296524 CPUtime=402.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 74084 0 0 0 40207 22 0 0 25 0 1 0 470169332 303640576 69421 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 74131 69421 252 24 0 70765 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 296524

[startup+462.301 s]
/proc/loadavg: 4.10 3.58 3.38 5/190 23782
/proc/meminfo: memFree=20486300/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=431712 CPUtime=462.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 77640 0 0 0 46205 24 0 0 25 0 1 0 470169332 442073088 72963 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 107928 72963 252 24 0 104562 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 431712

[startup+522.3 s]
/proc/loadavg: 4.03 3.65 3.42 5/190 23784
/proc/meminfo: memFree=20418712/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=434700 CPUtime=522.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 80336 0 0 0 52204 25 0 0 25 0 1 0 470169332 445132800 75653 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 108675 75653 252 24 0 105309 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 434700

[startup+582.301 s]
/proc/loadavg: 4.08 3.73 3.46 5/190 23785
/proc/meminfo: memFree=20433704/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=435980 CPUtime=582.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 83190 0 0 0 58203 26 0 0 25 0 1 0 470169332 446443520 78497 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 108995 78497 252 24 0 105629 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 435980

[startup+642.301 s]
/proc/loadavg: 4.03 3.78 3.49 5/190 23787
/proc/meminfo: memFree=20362512/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=437688 CPUtime=642.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 86149 0 0 0 64202 27 0 0 25 0 1 0 470169332 448192512 81445 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 109422 81445 252 24 0 106056 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 437688

[startup+702.3 s]
/proc/loadavg: 4.01 3.81 3.52 5/190 23788
/proc/meminfo: memFree=20376388/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=439608 CPUtime=702.28 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 89938 0 0 0 70200 28 0 0 25 0 1 0 470169332 450158592 85227 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 109902 85227 252 24 0 106536 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 439608

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.55 5/190 23790
/proc/meminfo: memFree=20297756/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=440248 CPUtime=762.3 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 93520 0 0 0 76200 30 0 0 25 0 1 0 470169332 450813952 88800 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 110062 88800 252 24 0 106696 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 440248

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.57 5/190 23792
/proc/meminfo: memFree=20316592/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=441848 CPUtime=822.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 97582 0 0 0 82198 31 0 0 25 0 1 0 470169332 452452352 92845 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 110462 92845 252 24 0 107096 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 441848

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.59 5/190 23793
/proc/meminfo: memFree=20199644/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=468016 CPUtime=882.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 111906 0 0 0 88193 36 0 0 25 0 1 0 470169332 479248384 107143 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 117004 107143 252 24 0 113638 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 468016

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.62 5/190 23795
/proc/meminfo: memFree=20168256/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=471536 CPUtime=942.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 113735 0 0 0 94193 36 0 0 25 0 1 0 470169332 482852864 108971 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 117884 108971 252 24 0 114518 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 471536

[startup+1002.3 s]
/proc/loadavg: 4.06 3.94 3.64 5/190 23796
/proc/meminfo: memFree=20204572/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=475376 CPUtime=1002.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 115937 0 0 0 100192 37 0 0 25 0 1 0 470169332 486785024 111170 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 118844 111170 252 24 0 115478 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 475376

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.66 5/190 23798
/proc/meminfo: memFree=20127680/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=475376 CPUtime=1062.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 117190 0 0 0 106192 37 0 0 25 0 1 0 470169332 486785024 112423 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 118844 112423 252 24 0 115478 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 475376

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.68 5/190 23800
/proc/meminfo: memFree=20126672/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=475376 CPUtime=1122.29 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 118259 0 0 0 112191 38 0 0 25 0 1 0 470169332 486785024 113489 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 118844 113489 252 24 0 115478 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 475376

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.70 5/190 23801
/proc/meminfo: memFree=20093552/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=690300 CPUtime=1182.28 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 119308 0 0 0 118190 38 0 0 25 0 1 0 470169332 706867200 114535 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 172575 114535 252 24 0 169209 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 690300

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.72 5/190 23803
/proc/meminfo: memFree=20069608/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=690300 CPUtime=1242.28 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 120655 0 0 0 124189 39 0 0 25 0 1 0 470169332 706867200 115878 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 172575 115878 252 24 0 169209 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 690300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 2/184 23807
/proc/meminfo: memFree=20792068/32950904 swapFree=67082284/67111528
[pid=23769] ppid=23767 vsize=690300 CPUtime=1299.99 cores=4,6
/proc/23769/stat : 23769 (RestartSAT) R 23767 23769 23340 0 -1 4202496 121731 0 0 0 129960 39 0 0 25 0 1 0 470169332 706867200 116952 33554432000 4194304 4291949 140734672614144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23769/statm: 172575 116952 252 24 0 169209 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 690300

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): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.6
CPU system time (s): 0.421935
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 690300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121731
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= 1239

runsolver used 2.02369 second user time and 5.08023 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-23 21:08:16
IDJOB=3251543
IDBENCH=88226
IDSOLVER=1580
FILE ID=node121/3251543-1303585696
RUNJOBID= node121-1303585695-23728
PBS_JOBID= 13150356
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251543-1303585696/watcher-3251543-1303585696 -o /tmp/evaluation-result-3251543-1303585696/solver-3251543-1303585696 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3251543-1303585696.cnf

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

MD5SUM BENCH= dda220d08783aabf4e7a9e99eeeccae6
RANDOM SEED=754553928

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      21227084 kB
Buffers:       2134228 kB
Cached:        9003216 kB
SwapCached:       2776 kB
Active:        8418280 kB
Inactive:      2798936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21227084 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           15604 kB
Writeback:           0 kB
AnonPages:       77292 kB
Mapped:          13928 kB
Slab:           443052 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   292416 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= 72060 MiB
End job on node121 at 2011-04-23 21:29:58