Trace number 1524095

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) 1200.03 1200.33

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.05/0.09	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.05/0.09	c Eliminate time :       0.04

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-1524095-1238364456/watcher-1524095-1238364456 -o /tmp/evaluation-result-1524095-1238364456/solver-1524095-1238364456 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524095-1238364456.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: 2.19 2.04 1.71 3/68 21861
/proc/meminfo: memFree=675488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=1616 CPUtime=0
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1109107597 1654784 161 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 404 162 70 173 0 229 0

[startup+0.0624969 s]
/proc/loadavg: 2.19 2.04 1.71 3/68 21861
/proc/meminfo: memFree=675488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=3196 CPUtime=0.05
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 590 0 0 0 5 0 0 0 18 0 1 120000 1109107597 3272704 574 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 799 574 74 173 0 624 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3196

[startup+0.101497 s]
/proc/loadavg: 2.19 2.04 1.71 3/68 21861
/proc/meminfo: memFree=675488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=3196 CPUtime=0.09
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 612 0 0 0 9 0 0 0 18 0 1 120000 1109107597 3272704 596 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 799 596 90 173 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.30151 s]
/proc/loadavg: 2.19 2.04 1.71 3/68 21861
/proc/meminfo: memFree=675488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=4252 CPUtime=0.29
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 865 0 0 0 29 0 0 0 19 0 1 120000 1109107597 4354048 849 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 1063 849 90 173 0 888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4252

[startup+0.701537 s]
/proc/loadavg: 2.19 2.04 1.71 3/68 21861
/proc/meminfo: memFree=675488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=6100 CPUtime=0.69
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 1327 0 0 0 69 0 0 0 22 0 1 120000 1109107597 6246400 1311 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 1525 1311 90 173 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50159 s]
/proc/loadavg: 2.19 2.04 1.71 2/69 21862
/proc/meminfo: memFree=670424/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=6496 CPUtime=1.49
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 1416 0 0 0 149 0 0 0 25 0 1 120000 1109107597 6651904 1400 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 1624 1400 90 173 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6496

[startup+3.1017 s]
/proc/loadavg: 2.19 2.04 1.71 2/69 21862
/proc/meminfo: memFree=669272/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=7552 CPUtime=3.09
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 1695 0 0 0 309 0 0 0 25 0 1 120000 1109107597 7733248 1679 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 1888 1679 90 173 0 1713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7552

[startup+6.30191 s]
/proc/loadavg: 2.09 2.02 1.70 2/69 21862
/proc/meminfo: memFree=667160/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=9796 CPUtime=6.29
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 2260 0 0 0 628 1 0 0 25 0 1 120000 1109107597 10031104 2244 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 2449 2244 90 173 0 2274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9796

[startup+12.7023 s]
/proc/loadavg: 2.01 2.00 1.70 2/69 21862
/proc/meminfo: memFree=663712/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=13756 CPUtime=12.69
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 3230 0 0 0 1267 2 0 0 25 0 1 120000 1109107597 14086144 3214 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 3439 3214 90 173 0 3264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13756

[startup+25.5012 s]
/proc/loadavg: 1.78 1.95 1.69 2/69 21862
/proc/meminfo: memFree=657440/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=18904 CPUtime=25.48
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 4533 0 0 0 2546 2 0 0 25 0 1 120000 1109107597 19357696 4517 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 4726 4517 90 173 0 4551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18904

[startup+51.1019 s]
/proc/loadavg: 1.51 1.87 1.67 2/69 21862
/proc/meminfo: memFree=650336/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=27216 CPUtime=51.07
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 6602 0 0 0 5104 3 0 0 25 0 1 120000 1109107597 27869184 6553 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 6804 6553 90 173 0 6629 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27216

[startup+102.305 s]
/proc/loadavg: 1.22 1.74 1.63 2/69 21862
/proc/meminfo: memFree=638368/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=38172 CPUtime=102.27
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 9368 0 0 0 10222 5 0 0 25 0 1 120000 1109107597 39088128 9319 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 9543 9319 90 173 0 9368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38172

[startup+162.301 s]
/proc/loadavg: 1.08 1.60 1.59 2/69 21862
/proc/meminfo: memFree=629920/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=46612 CPUtime=162.25
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 11504 0 0 0 16218 7 0 0 25 0 1 120000 1109107597 47730688 11390 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 11653 11390 90 173 0 11478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46612

[startup+222.301 s]
/proc/loadavg: 1.03 1.49 1.55 2/69 21862
/proc/meminfo: memFree=620896/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=55588 CPUtime=222.24
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 13754 0 0 0 22215 9 0 0 25 0 1 120000 1109107597 56922112 13640 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 13897 13640 90 173 0 13722 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 55588

[startup+282.301 s]
/proc/loadavg: 1.01 1.40 1.51 2/69 21862
/proc/meminfo: memFree=615712/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=60604 CPUtime=282.22
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 15033 0 0 0 28211 11 0 0 25 0 1 120000 1109107597 62058496 14919 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 15151 14919 90 173 0 14976 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60604

[startup+342.301 s]
/proc/loadavg: 1.04 1.33 1.48 2/69 21862
/proc/meminfo: memFree=610144/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=66148 CPUtime=342.21
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 16422 0 0 0 34208 13 0 0 25 0 1 120000 1109107597 67735552 16308 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 16537 16308 90 173 0 16362 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66148

[startup+402.301 s]
/proc/loadavg: 1.01 1.27 1.45 2/69 21862
/proc/meminfo: memFree=604384/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=71824 CPUtime=402.19
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 17853 0 0 0 40205 14 0 0 25 0 1 120000 1109107597 73547776 17739 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 17956 17739 90 173 0 17781 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 71824

[startup+462.302 s]
/proc/loadavg: 1.00 1.22 1.42 2/69 21862
/proc/meminfo: memFree=597216/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=78952 CPUtime=462.18
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 19646 0 0 0 46201 17 0 0 25 0 1 120000 1109107597 80846848 19532 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 19738 19532 90 173 0 19563 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 78952

[startup+522.302 s]
/proc/loadavg: 1.00 1.18 1.39 2/69 21862
/proc/meminfo: memFree=589664/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=86992 CPUtime=522.16
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 21656 0 0 0 52197 19 0 0 25 0 1 120000 1109107597 89079808 21413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 21748 21413 90 173 0 21573 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 86992

[startup+582.302 s]
/proc/loadavg: 1.00 1.14 1.36 2/69 21862
/proc/meminfo: memFree=589792/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=86992 CPUtime=582.15
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 21656 0 0 0 58196 19 0 0 25 0 1 120000 1109107597 89079808 21413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 21748 21413 90 173 0 21573 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 86992

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.34 2/69 21862
/proc/meminfo: memFree=580640/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=95968 CPUtime=642.14
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 23935 0 0 0 64193 21 0 0 25 0 1 120000 1109107597 98271232 23692 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 23992 23692 90 173 0 23817 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 95968

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.31 2/69 21862
/proc/meminfo: memFree=580640/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=95968 CPUtime=702.12
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 23935 0 0 0 70191 21 0 0 25 0 1 120000 1109107597 98271232 23692 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 23992 23692 90 173 0 23817 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 95968

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.29 2/69 21862
/proc/meminfo: memFree=571552/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=105076 CPUtime=762.11
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 26214 0 0 0 76187 24 0 0 25 0 1 120000 1109107597 107597824 25971 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 26269 25971 90 173 0 26094 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 105076

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.27 2/69 21862
/proc/meminfo: memFree=571552/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=105076 CPUtime=822.09
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 26214 0 0 0 82185 24 0 0 25 0 1 120000 1109107597 107597824 25971 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 26269 25971 90 173 0 26094 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 105076

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/69 21862
/proc/meminfo: memFree=563488/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=113132 CPUtime=882.08
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 28235 0 0 0 88182 26 0 0 25 0 1 120000 1109107597 115847168 27992 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 28283 27992 90 173 0 28108 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 113132

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/69 21862
/proc/meminfo: memFree=562144/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=114320 CPUtime=942.06
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 28547 0 0 0 94180 26 0 0 25 0 1 120000 1109107597 117063680 28304 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 28580 28304 90 173 0 28405 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 114320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/69 21862
/proc/meminfo: memFree=562144/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=114320 CPUtime=1002.05
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 28547 0 0 0 100178 27 0 0 25 0 1 120000 1109107597 117063680 28304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 28580 28304 90 173 0 28405 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 114320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/69 21862
/proc/meminfo: memFree=550240/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=126464 CPUtime=1062.04
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 31590 0 0 0 106174 30 0 0 25 0 1 120000 1109107597 129499136 31347 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 31616 31347 90 173 0 31441 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 126464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/69 21862
/proc/meminfo: memFree=549792/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=126596 CPUtime=1122.02
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 31637 0 0 0 112172 30 0 0 25 0 1 120000 1109107597 129634304 31394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 31649 31394 90 173 0 31474 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 126596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/69 21862
/proc/meminfo: memFree=549728/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=126596 CPUtime=1182
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 31637 0 0 0 118170 30 0 0 25 0 1 120000 1109107597 129634304 31394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 31649 31394 90 173 0 31474 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 126596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/69 21862
/proc/meminfo: memFree=549728/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=126596 CPUtime=1200
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 31637 0 0 0 119970 30 0 0 25 0 1 100 1109107597 129634304 31394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 31649 31394 90 173 0 31474 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 126596

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/69 21862
/proc/meminfo: memFree=549728/2055920 swapFree=4177828/4192956
[pid=21861] ppid=21859 vsize=126596 CPUtime=1200
/proc/21861/stat : 21861 (CirCUs) R 21859 21861 21489 0 -1 4194304 31637 0 0 0 119970 30 0 0 25 0 1 100 1109107597 129634304 31394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21861/statm: 31649 31394 90 173 0 31474 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 126596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.321951
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 126596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31637
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= 2545

runsolver used 1.12283 second user time and 3.25351 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 00:07:36
IDJOB=1524095
IDBENCH=70210
IDSOLVER=544
FILE ID=node52/1524095-1238364456
PBS_JOBID= 9061178
Free space on /tmp= 66376 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524095-1238364456/watcher-1524095-1238364456 -o /tmp/evaluation-result-1524095-1238364456/solver-1524095-1238364456 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524095-1238364456.cnf -t 1200

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=1666609467

node52.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		: 3000.230
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	: 5914.62
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		: 3000.230
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:        675904 kB
Buffers:         94576 kB
Cached:        1186736 kB
SwapCached:       7968 kB
Active:         189312 kB
Inactive:      1101968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        675904 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            74336 kB
Committed_AS:  2988100 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-30 00:27:38