Trace number 1524186

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) 1200.1 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
MD5SUMa3bc6e5867287d61e63c82ab3d8a4844
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark270.826
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.12	c Eliminate time :       0.05

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-1524186-1238391328/watcher-1524186-1238391328 -o /tmp/evaluation-result-1524186-1238391328/solver-1524186-1238391328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524186-1238391328.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 0.98 0.99 3/72 13906
/proc/meminfo: memFree=1764768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=2352 CPUtime=0
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 324 0 0 0 0 0 0 0 18 0 1 120000 1111794107 2408448 309 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 588 310 70 173 0 413 0

[startup+0.035342 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13906
/proc/meminfo: memFree=1764768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=3824 CPUtime=0.03
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 676 0 0 0 3 0 0 0 18 0 1 120000 1111794107 3915776 661 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 956 661 70 173 0 781 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3824

[startup+0.101348 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13906
/proc/meminfo: memFree=1764768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=5268 CPUtime=0.09
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 120000 1111794107 5394432 1033 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 1317 1033 74 173 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5268

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13906
/proc/meminfo: memFree=1764768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=5664 CPUtime=0.29
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 1221 0 0 0 29 0 0 0 19 0 1 120000 1111794107 5799936 1172 1992294400 134512640 135224549 4294956208 18446744073709551615 134638440 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 1416 1172 90 173 0 1241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5664

[startup+0.70146 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13906
/proc/meminfo: memFree=1764768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=6720 CPUtime=0.69
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 1496 0 0 0 68 1 0 0 23 0 1 120000 1111794107 6881280 1447 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 1680 1447 90 173 0 1505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6720

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1758424/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=8700 CPUtime=1.49
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 1972 0 0 0 148 1 0 0 25 0 1 120000 1111794107 8908800 1923 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 2175 1923 90 173 0 2000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1756376/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=9492 CPUtime=3.09
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 2185 0 0 0 308 1 0 0 25 0 1 120000 1111794107 9719808 2136 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 2373 2136 90 173 0 2198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9492

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1753432/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=12576 CPUtime=6.29
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 2937 0 0 0 627 2 0 0 25 0 1 120000 1111794107 12877824 2888 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 3144 2888 90 173 0 2969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12576

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1751520/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=15084 CPUtime=12.69
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 3563 0 0 0 1267 2 0 0 25 0 1 120000 1111794107 15446016 3514 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 3771 3514 90 173 0 3596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15084

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1746400/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=19308 CPUtime=25.48
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 4621 0 0 0 2545 3 0 0 25 0 1 120000 1111794107 19771392 4572 1992294400 134512640 135224549 4294956208 18446744073709551615 134595561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 4827 4572 90 173 0 4652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19308

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1737888/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=27776 CPUtime=51.08
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 6761 0 0 0 5103 5 0 0 25 0 1 120000 1111794107 28442624 6712 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 6944 6712 90 173 0 6769 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27776

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1724768/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=40972 CPUtime=102.26
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 10019 0 0 0 10218 8 0 0 25 0 1 120000 1111794107 41955328 9970 1992294400 134512640 135224549 4294956208 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 10243 9970 90 173 0 10068 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40972

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1715168/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=50344 CPUtime=162.24
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 12394 0 0 0 16214 10 0 0 25 0 1 120000 1111794107 51552256 12345 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 12586 12345 90 173 0 12411 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50344

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1701280/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=64460 CPUtime=222.21
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 15924 0 0 0 22209 12 0 0 25 0 1 120000 1111794107 66007040 15810 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 16115 15810 90 173 0 15940 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64460

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1693728/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=71984 CPUtime=282.19
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 17807 0 0 0 28205 14 0 0 25 0 1 120000 1111794107 73711616 17693 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 17996 17693 90 173 0 17821 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71984

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1690272/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=75284 CPUtime=342.17
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 18656 0 0 0 34202 15 0 0 25 0 1 120000 1111794107 77090816 18542 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 18821 18542 90 173 0 18646 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 75284

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1680160/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=85448 CPUtime=402.15
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 21189 0 0 0 40197 18 0 0 25 0 1 120000 1111794107 87498752 21075 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 21362 21075 90 173 0 21187 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 85448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1669792/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=95612 CPUtime=462.12
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 23755 0 0 0 46191 21 0 0 25 0 1 120000 1111794107 97906688 23641 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 23903 23641 90 173 0 23728 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 95612

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13907
/proc/meminfo: memFree=1664224/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=101156 CPUtime=522.1
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 25148 0 0 0 52187 23 0 0 25 0 1 120000 1111794107 103583744 25034 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 25289 25034 90 173 0 25114 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 101156

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1653792/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=111584 CPUtime=582.08
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 27758 0 0 0 58182 26 0 0 25 0 1 120000 1111794107 114262016 27644 1992294400 134512640 135224549 4294956208 18446744073709551615 134617279 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 27896 27644 90 173 0 27721 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 111584

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1653728/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=111584 CPUtime=642.07
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 27758 0 0 0 64181 26 0 0 25 0 1 120000 1111794107 114262016 27644 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 27896 27644 90 173 0 27721 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 111584

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1641568/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=124240 CPUtime=702.04
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 30932 0 0 0 70175 29 0 0 25 0 1 120000 1111794107 127221760 30689 1992294400 134512640 135224549 4294956208 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 31060 30689 90 173 0 30885 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 124240

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1640992/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=124900 CPUtime=762.01
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 31096 0 0 0 76172 29 0 0 25 0 1 120000 1111794107 127897600 30853 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 31225 30853 90 173 0 31050 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 124900

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1631264/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=134536 CPUtime=822
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 33513 0 0 0 82167 33 0 0 25 0 1 120000 1111794107 137764864 33270 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 33634 33270 90 173 0 33459 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 134536

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1631264/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=134536 CPUtime=881.97
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 33513 0 0 0 88164 33 0 0 25 0 1 120000 1111794107 137764864 33270 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 33634 33270 90 173 0 33459 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 134536

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1622752/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=142852 CPUtime=941.95
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 35620 0 0 0 94160 35 0 0 25 0 1 120000 1111794107 146280448 35377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 35713 35377 90 173 0 35538 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 142852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1622752/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=142852 CPUtime=1001.92
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 35620 0 0 0 100157 35 0 0 25 0 1 120000 1111794107 146280448 35377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 35713 35377 90 173 0 35538 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 142852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1605728/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=159748 CPUtime=1061.9
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 39864 0 0 0 106149 41 0 0 25 0 1 120000 1111794107 163581952 39621 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 39937 39621 90 173 0 39762 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 159748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1605728/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=159748 CPUtime=1121.88
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 39864 0 0 0 112147 41 0 0 25 0 1 120000 1111794107 163581952 39621 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 39937 39621 90 173 0 39762 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 159748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1605728/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=159748 CPUtime=1181.86
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 39864 0 0 0 118145 41 0 0 25 0 1 120000 1111794107 163581952 39621 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 39937 39621 90 173 0 39762 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 159748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1598752/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=166744 CPUtime=1200.06
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 41611 0 0 0 119962 44 0 0 25 0 1 100 1111794107 170745856 41368 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 41686 41368 90 173 0 41511 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 166744

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: 0.99 0.98 0.99 2/73 13909
/proc/meminfo: memFree=1598752/2055920 swapFree=4174980/4192956
[pid=13906] ppid=13904 vsize=166744 CPUtime=1200.06
/proc/13906/stat : 13906 (CirCUs) R 13904 13906 13595 0 -1 4194304 41611 0 0 0 119962 44 0 0 25 0 1 100 1111794107 170745856 41368 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13906/statm: 41686 41368 90 173 0 41511 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 166744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.62
CPU system time (s): 0.476927
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 166744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.476927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41611
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= 2536

runsolver used 1.19782 second user time and 3.17852 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-30 07:35:28
IDJOB=1524186
IDBENCH=70301
IDSOLVER=544
FILE ID=node64/1524186-1238391328
PBS_JOBID= 9061339
Free space on /tmp= 66408 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1618450766-063.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524186-1238391328/watcher-1524186-1238391328 -o /tmp/evaluation-result-1524186-1238391328/solver-1524186-1238391328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524186-1238391328.cnf -t 1200

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

MD5SUM BENCH= a3bc6e5867287d61e63c82ab3d8a4844
RANDOM SEED=1766016062

node64.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		: 3000.261
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		: 3000.261
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:       1765184 kB
Buffers:         54436 kB
Cached:         157276 kB
SwapCached:       8744 kB
Active:          55120 kB
Inactive:       167072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765184 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            53464 kB
Committed_AS:  2917152 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-30 07:55:31