Trace number 1524584

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/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
MD5SUMf4b3f375641fd9718c333ac8bdda10dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524584-1238583863/watcher-1524584-1238583863 -o /tmp/evaluation-result-1524584-1238583863/solver-1524584-1238583863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524584-1238583863.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: 1.00 1.02 1.19 3/76 7240
/proc/meminfo: memFree=1353576/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=1308 CPUtime=0
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 120000 1131047209 1339392 155 1992294400 134512640 135224549 4294956208 18446744073709551615 134618960 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 327 155 89 173 0 152 0

[startup+0.102042 s]
/proc/loadavg: 1.00 1.02 1.19 3/76 7240
/proc/meminfo: memFree=1353576/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=1572 CPUtime=0.1
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 233 0 0 0 10 0 0 0 20 0 1 120000 1131047209 1609728 217 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 393 217 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.20106 s]
/proc/loadavg: 1.00 1.02 1.19 3/76 7240
/proc/meminfo: memFree=1353576/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=1704 CPUtime=0.19
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 257 0 0 0 19 0 0 0 21 0 1 120000 1131047209 1744896 241 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 426 241 89 173 0 251 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1704

[startup+0.30108 s]
/proc/loadavg: 1.00 1.02 1.19 3/76 7240
/proc/meminfo: memFree=1353576/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=1836 CPUtime=0.29
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 279 0 0 0 29 0 0 0 22 0 1 120000 1131047209 1880064 263 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701157 s]
/proc/loadavg: 1.00 1.02 1.19 3/76 7240
/proc/meminfo: memFree=1353576/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=2104 CPUtime=0.69
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 346 0 0 0 69 0 0 0 25 0 1 120000 1131047209 2154496 330 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 526 330 89 173 0 351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2104

[startup+1.50131 s]
/proc/loadavg: 1.00 1.02 1.19 2/77 7241
/proc/meminfo: memFree=1352416/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=2500 CPUtime=1.49
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 445 0 0 0 149 0 0 0 25 0 1 120000 1131047209 2560000 429 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 625 429 89 173 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.10162 s]
/proc/loadavg: 1.00 1.02 1.19 2/77 7241
/proc/meminfo: memFree=1351840/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=2896 CPUtime=3.09
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 568 0 0 0 309 0 0 0 25 0 1 120000 1131047209 2965504 552 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 724 552 89 173 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2896

[startup+6.30124 s]
/proc/loadavg: 1.00 1.02 1.19 2/77 7241
/proc/meminfo: memFree=1350688/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=3956 CPUtime=6.29
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 831 0 0 0 629 0 0 0 25 0 1 120000 1131047209 4050944 815 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 989 815 89 173 0 814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3956

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.19 2/77 7241
/proc/meminfo: memFree=1349368/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=5156 CPUtime=12.69
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 1101 0 0 0 1269 0 0 0 25 0 1 120000 1131047209 5279744 1085 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 1289 1085 89 173 0 1114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.19 2/77 7241
/proc/meminfo: memFree=1347896/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=6752 CPUtime=25.49
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 1529 0 0 0 2548 1 0 0 25 0 1 120000 1131047209 6914048 1480 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 1688 1480 89 173 0 1513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6752

[startup+51.1019 s]
/proc/loadavg: 1.00 1.02 1.18 2/77 7241
/proc/meminfo: memFree=1345976/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=8736 CPUtime=51.07
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 2000 0 0 0 5106 1 0 0 25 0 1 120000 1131047209 8945664 1951 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 2184 1951 89 173 0 2009 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8736

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 1.17 2/77 7241
/proc/meminfo: memFree=1343864/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=10744 CPUtime=102.26
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 2521 0 0 0 10224 2 0 0 25 0 1 120000 1131047209 11001856 2472 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 2686 2472 89 173 0 2511 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10744

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.16 2/77 7241
/proc/meminfo: memFree=1341816/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=13176 CPUtime=162.23
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 3095 0 0 0 16221 2 0 0 25 0 1 120000 1131047209 13492224 2981 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 3294 2981 89 173 0 3119 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13176

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.15 2/77 7241
/proc/meminfo: memFree=1339832/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=15152 CPUtime=222.22
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 3582 0 0 0 22219 3 0 0 25 0 1 120000 1131047209 15515648 3468 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 3788 3468 89 173 0 3613 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/77 7241
/proc/meminfo: memFree=1338360/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=16476 CPUtime=282.19
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 3930 0 0 0 28216 3 0 0 25 0 1 120000 1131047209 16871424 3816 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 4119 3816 89 173 0 3944 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16476

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/77 7241
/proc/meminfo: memFree=1337088/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=17960 CPUtime=342.16
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 4267 0 0 0 34213 3 0 0 25 0 1 120000 1131047209 18391040 4153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 4490 4153 89 173 0 4315 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17960

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/77 7241
/proc/meminfo: memFree=1335488/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=19572 CPUtime=402.14
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 4665 0 0 0 40211 3 0 0 25 0 1 120000 1131047209 20041728 4551 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 4893 4551 89 173 0 4718 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19572

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/77 7241
/proc/meminfo: memFree=1335168/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=19784 CPUtime=462.11
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 4751 0 0 0 46208 3 0 0 25 0 1 120000 1131047209 20258816 4637 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 4946 4637 89 173 0 4771 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 19784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 7241
/proc/meminfo: memFree=1333888/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=21484 CPUtime=522.1
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 5199 0 0 0 52206 4 0 0 25 0 1 120000 1131047209 21999616 4956 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 5371 4956 89 173 0 5196 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 21484

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 7241
/proc/meminfo: memFree=1332608/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=22892 CPUtime=582.07
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 5527 0 0 0 58203 4 0 0 25 0 1 120000 1131047209 23441408 5284 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 5723 5284 89 173 0 5548 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 22892

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 7241
/proc/meminfo: memFree=1331840/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=23568 CPUtime=642.06
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 5710 0 0 0 64201 5 0 0 25 0 1 120000 1131047209 24133632 5467 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 5892 5467 89 173 0 5717 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23568

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 7241
/proc/meminfo: memFree=1331456/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=23972 CPUtime=702.03
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 5819 0 0 0 70198 5 0 0 25 0 1 120000 1131047209 24547328 5576 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 5993 5576 89 173 0 5818 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 23972

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 7241
/proc/meminfo: memFree=1329728/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=25824 CPUtime=762.01
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 6253 0 0 0 76196 5 0 0 25 0 1 120000 1131047209 26443776 6010 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 6456 6010 89 173 0 6281 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/77 7241
/proc/meminfo: memFree=1329600/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=25956 CPUtime=821.98
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 6274 0 0 0 82193 5 0 0 25 0 1 120000 1131047209 26578944 6031 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 6489 6031 89 173 0 6314 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 25956

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 7241
/proc/meminfo: memFree=1327424/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=28000 CPUtime=881.97
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 6817 0 0 0 88191 6 0 0 25 0 1 120000 1131047209 28672000 6574 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7000 6574 89 173 0 6825 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 7241
/proc/meminfo: memFree=1327424/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=28000 CPUtime=941.94
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 6817 0 0 0 94188 6 0 0 25 0 1 120000 1131047209 28672000 6574 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7000 6574 89 173 0 6825 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 28000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 7241
/proc/meminfo: memFree=1327360/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=28000 CPUtime=1001.92
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 6831 0 0 0 100186 6 0 0 25 0 1 120000 1131047209 28672000 6588 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7000 6588 89 173 0 6825 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 7241
/proc/meminfo: memFree=1325824/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=29796 CPUtime=1061.89
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 7250 0 0 0 106183 6 0 0 25 0 1 120000 1131047209 30511104 7007 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7449 7007 89 173 0 7274 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 7241
/proc/meminfo: memFree=1324800/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=30792 CPUtime=1121.87
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 7466 0 0 0 112181 6 0 0 25 0 1 120000 1131047209 31531008 7223 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7698 7223 89 173 0 7523 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 30792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 7241
/proc/meminfo: memFree=1324864/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=30792 CPUtime=1181.85
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 7466 0 0 0 118179 6 0 0 25 0 1 120000 1131047209 31531008 7223 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7698 7223 89 173 0 7523 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 7241
/proc/meminfo: memFree=1324800/2055920 swapFree=4127460/4192956
[pid=7240] ppid=7238 vsize=30792 CPUtime=1200.05
/proc/7240/stat : 7240 (CirCUs) R 7238 7240 6554 0 -1 4194304 7467 0 0 0 119999 6 0 0 25 0 1 100 1131047209 31531008 7224 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7240/statm: 7698 7224 89 173 0 7523 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30792

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 30792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7467
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= 2601

runsolver used 1.14083 second user time and 3.24051 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 13:04:23
IDJOB=1524584
IDBENCH=70699
IDSOLVER=544
FILE ID=node63/1524584-1238583863
PBS_JOBID= 9062202
Free space on /tmp= 66484 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524584-1238583863/watcher-1524584-1238583863 -o /tmp/evaluation-result-1524584-1238583863/solver-1524584-1238583863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524584-1238583863.cnf -t 1200

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

MD5SUM BENCH= f4b3f375641fd9718c333ac8bdda10dc
RANDOM SEED=508226698

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1354056 kB
Buffers:         96764 kB
Cached:         464364 kB
SwapCached:      55360 kB
Active:         219268 kB
Inactive:       398732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354056 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            68428 kB
Committed_AS:  3422924 kB
PageTables:       2312 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= 66484 MiB
End job on node63 at 2009-04-01 13:24:25