Trace number 1524339

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
CircUs 2009-03-23? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1559668863-058.cnf
MD5SUMa3f3fd0be9c576316fd52f2f017266f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark760.148
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.03/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.03/0.04	c Eliminate time :       0.03

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524339-1238459354/watcher-1524339-1238459354 -o /tmp/evaluation-result-1524339-1238459354/solver-1524339-1238459354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524339-1238459354.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.96 3/71 16781
/proc/meminfo: memFree=1309960/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=1444 CPUtime=0
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 120000 1118598513 1478656 144 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 361 145 70 173 0 186 0

[startup+0.041324 s]
/proc/loadavg: 0.92 0.97 0.96 3/71 16781
/proc/meminfo: memFree=1309960/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=1836 CPUtime=0.03
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 258 0 0 0 3 0 0 0 18 0 1 120000 1118598513 1880064 242 1992294400 134512640 135224549 4294956224 18446744073709551615 134571488 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 459 242 74 173 0 284 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1836

[startup+0.101335 s]
/proc/loadavg: 0.92 0.97 0.96 3/71 16781
/proc/meminfo: memFree=1309960/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=1968 CPUtime=0.09
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 120000 1118598513 2015232 297 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 492 297 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301373 s]
/proc/loadavg: 0.92 0.97 0.96 3/71 16781
/proc/meminfo: memFree=1309960/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=2100 CPUtime=0.29
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 352 0 0 0 29 0 0 0 19 0 1 120000 1118598513 2150400 336 1992294400 134512640 135224549 4294956224 18446744073709551615 134632689 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 525 336 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701448 s]
/proc/loadavg: 0.92 0.97 0.96 3/71 16781
/proc/meminfo: memFree=1309960/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=2232 CPUtime=0.69
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 395 0 0 0 69 0 0 0 23 0 1 120000 1118598513 2285568 379 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 558 379 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.5016 s]
/proc/loadavg: 0.92 0.97 0.96 2/72 16782
/proc/meminfo: memFree=1308608/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=2628 CPUtime=1.49
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 120000 1118598513 2691072 466 1992294400 134512640 135224549 4294956224 18446744073709551615 134595352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 657 466 90 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10291 s]
/proc/loadavg: 0.92 0.97 0.96 2/72 16782
/proc/meminfo: memFree=1308032/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=3340 CPUtime=3.1
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 645 0 0 0 310 0 0 0 25 0 1 120000 1118598513 3420160 629 1992294400 134512640 135224549 4294956224 18446744073709551615 134618766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 835 629 90 173 0 660 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3340

[startup+6.30152 s]
/proc/loadavg: 0.93 0.97 0.96 2/72 16782
/proc/meminfo: memFree=1306880/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=4140 CPUtime=6.29
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 849 0 0 0 629 0 0 0 25 0 1 120000 1118598513 4239360 833 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 1035 833 90 173 0 860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.96 2/72 16782
/proc/meminfo: memFree=1305792/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=5204 CPUtime=12.69
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 1118 0 0 0 1269 0 0 0 25 0 1 120000 1118598513 5328896 1102 1992294400 134512640 135224549 4294956224 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 1301 1102 90 173 0 1126 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5204

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.96 2/72 16782
/proc/meminfo: memFree=1304384/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=6640 CPUtime=25.48
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 1430 0 0 0 2548 0 0 0 25 0 1 120000 1118598513 6799360 1414 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 1660 1414 90 173 0 1485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6640

[startup+51.1011 s]
/proc/loadavg: 1.03 0.99 0.97 2/72 16782
/proc/meminfo: memFree=1302592/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=8660 CPUtime=51.08
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 1944 0 0 0 5107 1 0 0 25 0 1 120000 1118598513 8867840 1895 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 2165 1895 90 173 0 1990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8660

[startup+102.306 s]
/proc/loadavg: 1.09 1.00 0.97 2/72 16782
/proc/meminfo: memFree=1300160/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=11120 CPUtime=102.26
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 2515 0 0 0 10225 1 0 0 25 0 1 120000 1118598513 11386880 2466 1992294400 134512640 135224549 4294956224 18446744073709551615 134631342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 2780 2466 90 173 0 2605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11120

[startup+162.301 s]
/proc/loadavg: 1.10 1.02 0.98 2/72 16782
/proc/meminfo: memFree=1298368/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=13244 CPUtime=162.23
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 3026 0 0 0 16221 2 0 0 25 0 1 120000 1118598513 13561856 2912 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 3311 2912 90 173 0 3136 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13244

[startup+222.302 s]
/proc/loadavg: 1.10 1.03 0.98 2/72 16782
/proc/meminfo: memFree=1297216/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=14392 CPUtime=222.21
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 3292 0 0 0 22218 3 0 0 25 0 1 120000 1118598513 14737408 3178 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 3598 3178 90 173 0 3423 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14392

[startup+282.301 s]
/proc/loadavg: 1.09 1.04 0.99 2/72 16782
/proc/meminfo: memFree=1296128/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=15492 CPUtime=282.19
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 3567 0 0 0 28215 4 0 0 25 0 1 120000 1118598513 15863808 3453 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 3873 3453 90 173 0 3698 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15492

[startup+342.302 s]
/proc/loadavg: 1.08 1.04 0.99 2/72 16782
/proc/meminfo: memFree=1294848/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=16752 CPUtime=342.16
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 3861 0 0 0 34212 4 0 0 25 0 1 120000 1118598513 17154048 3747 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 4188 3747 90 173 0 4013 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 16752

[startup+402.302 s]
/proc/loadavg: 1.15 1.07 1.01 2/72 16782
/proc/meminfo: memFree=1293824/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=17856 CPUtime=402.15
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 4130 0 0 0 40210 5 0 0 25 0 1 120000 1118598513 18284544 4016 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 4464 4016 90 173 0 4289 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17856

[startup+462.301 s]
/proc/loadavg: 1.05 1.06 1.00 2/72 16782
/proc/meminfo: memFree=1292480/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=19024 CPUtime=462.12
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 4449 0 0 0 46207 5 0 0 25 0 1 120000 1118598513 19480576 4335 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 4756 4335 90 173 0 4581 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19024

[startup+522.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/72 16782
/proc/meminfo: memFree=1292096/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=19752 CPUtime=522.1
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 4551 0 0 0 52205 5 0 0 25 0 1 120000 1118598513 20226048 4437 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 4938 4437 90 173 0 4763 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19752

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/72 16782
/proc/meminfo: memFree=1290880/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=20856 CPUtime=582.08
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 4857 0 0 0 58202 6 0 0 25 0 1 120000 1118598513 21356544 4743 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 5214 4743 90 173 0 5039 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 20856

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/72 16782
/proc/meminfo: memFree=1290688/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=21020 CPUtime=642.06
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 4899 0 0 0 64200 6 0 0 25 0 1 120000 1118598513 21524480 4785 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 5255 4785 90 173 0 5080 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21020

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 16782
/proc/meminfo: memFree=1289216/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=22964 CPUtime=702.03
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 5392 0 0 0 70196 7 0 0 25 0 1 120000 1118598513 23515136 5149 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 5741 5149 90 173 0 5566 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 22964

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 16782
/proc/meminfo: memFree=1289088/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=23152 CPUtime=762.01
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 5424 0 0 0 76194 7 0 0 25 0 1 120000 1118598513 23707648 5181 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 5788 5181 90 173 0 5613 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 23152

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 16782
/proc/meminfo: memFree=1288320/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=24064 CPUtime=821.99
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 5630 0 0 0 82191 8 0 0 25 0 1 120000 1118598513 24641536 5387 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6016 5387 90 173 0 5841 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 24064

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16782
/proc/meminfo: memFree=1287424/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=24896 CPUtime=881.96
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 5848 0 0 0 88188 8 0 0 25 0 1 120000 1118598513 25493504 5605 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6224 5605 90 173 0 6049 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1287104/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=25144 CPUtime=941.95
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 5920 0 0 0 94186 9 0 0 25 0 1 120000 1118598513 25747456 5677 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6286 5677 90 173 0 6111 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 25144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1286656/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=25788 CPUtime=1001.92
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6048 0 0 0 100183 9 0 0 25 0 1 120000 1118598513 26406912 5805 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6447 5805 90 173 0 6272 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 25788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1285120/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=27344 CPUtime=1061.9
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6421 0 0 0 106180 10 0 0 25 0 1 120000 1118598513 28000256 6178 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6836 6178 90 173 0 6661 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 27344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1284992/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=27344 CPUtime=1121.87
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6441 0 0 0 112177 10 0 0 25 0 1 120000 1118598513 28000256 6198 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6836 6198 90 173 0 6661 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 27344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1284672/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=27920 CPUtime=1181.86
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6552 0 0 0 118175 11 0 0 25 0 1 120000 1118598513 28590080 6309 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 6980 6309 90 173 0 6805 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 27920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1284416/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=28176 CPUtime=1200.06
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6586 0 0 0 119995 11 0 0 25 0 1 100 1118598513 28852224 6343 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 7044 6343 90 173 0 6869 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16784
/proc/meminfo: memFree=1284416/2055920 swapFree=4170332/4192956
[pid=16781] ppid=16779 vsize=28176 CPUtime=1200.06
/proc/16781/stat : 16781 (CirCUs) R 16779 16781 16157 0 -1 4194304 6586 0 0 0 119995 11 0 0 25 0 1 100 1118598513 28852224 6343 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16781/statm: 7044 6343 90 173 0 6869 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.118981
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 28176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6586
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= 2
involuntary context switches= 1670

runsolver used 1.00585 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 02:29:14
IDJOB=1524339
IDBENCH=70454
IDSOLVER=544
FILE ID=node38/1524339-1238459354
PBS_JOBID= 9061671
Free space on /tmp= 65528 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1559668863-058.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524339-1238459354/watcher-1524339-1238459354 -o /tmp/evaluation-result-1524339-1238459354/solver-1524339-1238459354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524339-1238459354.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a3f3fd0be9c576316fd52f2f017266f9
RANDOM SEED=554172234

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1310440 kB
Buffers:         79684 kB
Cached:         578808 kB
SwapCached:      11172 kB
Active:         127952 kB
Inactive:       543172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310440 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          18384 kB
Slab:            59592 kB
Committed_AS:  3123404 kB
PageTables:       1988 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65528 MiB
End job on node38 at 2009-03-31 02:49:17