Trace number 1524591

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
MD5SUM2937149ca8da560a9415e9a967cfab27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.048991
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1524591-1238586036/watcher-1524591-1238586036 -o /tmp/evaluation-result-1524591-1238586036/solver-1524591-1238586036 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524591-1238586036.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: 1.84 2.08 1.73 2/66 13152
/proc/meminfo: memFree=1272728/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=1308 CPUtime=0
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 1131266563 1339392 155 1992294400 134512640 135224549 4294956208 18446744073709551615 134749310 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 327 156 84 173 0 152 0

[startup+0.0214219 s]
/proc/loadavg: 1.84 2.08 1.73 2/66 13152
/proc/meminfo: memFree=1272728/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=1440 CPUtime=0.01
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 194 0 0 0 1 0 0 0 18 0 1 120000 1131266563 1474560 178 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 360 179 89 173 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1440

[startup+0.101432 s]
/proc/loadavg: 1.84 2.08 1.73 2/66 13152
/proc/meminfo: memFree=1272728/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=1704 CPUtime=0.09
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 120000 1131266563 1744896 241 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 426 241 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301457 s]
/proc/loadavg: 1.84 2.08 1.73 2/66 13152
/proc/meminfo: memFree=1272728/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=1836 CPUtime=0.29
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 120000 1131266563 1880064 276 1992294400 134512640 135224549 4294956208 18446744073709551615 134632555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 459 276 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701509 s]
/proc/loadavg: 1.84 2.08 1.73 2/66 13152
/proc/meminfo: memFree=1272728/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=2100 CPUtime=0.69
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 360 0 0 0 69 0 0 0 23 0 1 120000 1131266563 2150400 344 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 525 344 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50161 s]
/proc/loadavg: 1.84 2.08 1.73 2/67 13153
/proc/meminfo: memFree=1271504/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=2496 CPUtime=1.49
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 120000 1131266563 2555904 456 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 624 456 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10282 s]
/proc/loadavg: 1.84 2.08 1.73 2/67 13153
/proc/meminfo: memFree=1270928/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=3208 CPUtime=3.09
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 120000 1131266563 3284992 622 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 802 622 89 173 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30123 s]
/proc/loadavg: 1.77 2.06 1.73 2/67 13153
/proc/meminfo: memFree=1269912/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=4000 CPUtime=6.29
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 834 0 0 0 629 0 0 0 25 0 1 120000 1131266563 4096000 818 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 1000 818 89 173 0 825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4000

[startup+12.7011 s]
/proc/loadavg: 1.71 2.04 1.72 2/67 13153
/proc/meminfo: memFree=1268568/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=5320 CPUtime=12.69
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 1156 0 0 0 1268 1 0 0 25 0 1 120000 1131266563 5447680 1140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 1330 1140 89 173 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5320

[startup+25.5017 s]
/proc/loadavg: 1.55 1.99 1.71 2/67 13153
/proc/meminfo: memFree=1266968/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=6640 CPUtime=25.48
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 1507 0 0 0 2547 1 0 0 25 0 1 120000 1131266563 6799360 1491 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 1660 1491 89 173 0 1485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6640

[startup+51.102 s]
/proc/loadavg: 1.36 1.91 1.69 2/67 13153
/proc/meminfo: memFree=1265112/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=8880 CPUtime=51.08
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 2073 0 0 0 5106 2 0 0 25 0 1 120000 1131266563 9093120 2024 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 2220 2024 89 173 0 2045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8880

[startup+102.306 s]
/proc/loadavg: 1.16 1.77 1.65 2/67 13153
/proc/meminfo: memFree=1262232/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=11548 CPUtime=102.26
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 2741 0 0 0 10223 3 0 0 25 0 1 120000 1131266563 11825152 2692 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 2887 2692 89 173 0 2712 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11548

[startup+162.301 s]
/proc/loadavg: 1.06 1.62 1.61 2/67 13153
/proc/meminfo: memFree=1260056/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=13916 CPUtime=162.24
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 3346 0 0 0 16220 4 0 0 25 0 1 120000 1131266563 14249984 3232 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 3479 3232 89 173 0 3304 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13916

[startup+222.301 s]
/proc/loadavg: 1.02 1.51 1.57 2/67 13153
/proc/meminfo: memFree=1258584/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=15508 CPUtime=222.22
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 3736 0 0 0 22217 5 0 0 25 0 1 120000 1131266563 15880192 3622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 3877 3622 89 173 0 3702 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15508

[startup+282.302 s]
/proc/loadavg: 1.00 1.41 1.53 2/67 13153
/proc/meminfo: memFree=1256408/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=17624 CPUtime=282.2
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 4288 0 0 0 28215 5 0 0 25 0 1 120000 1131266563 18046976 4174 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 4406 4174 89 173 0 4231 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17624

[startup+342.302 s]
/proc/loadavg: 1.00 1.33 1.49 2/67 13153
/proc/meminfo: memFree=1255128/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=18812 CPUtime=342.18
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 4583 0 0 0 34212 6 0 0 25 0 1 120000 1131266563 19263488 4469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 4703 4469 89 173 0 4528 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18812

[startup+402.301 s]
/proc/loadavg: 1.00 1.27 1.46 2/67 13153
/proc/meminfo: memFree=1254360/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=19620 CPUtime=402.17
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 4792 0 0 0 40210 7 0 0 25 0 1 120000 1131266563 20090880 4678 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 4905 4678 89 173 0 4730 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19620

[startup+462.301 s]
/proc/loadavg: 1.00 1.22 1.43 2/67 13154
/proc/meminfo: memFree=1252888/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=21112 CPUtime=462.15
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 5145 0 0 0 46208 7 0 0 25 0 1 120000 1131266563 21618688 5031 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 5278 5031 89 173 0 5103 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21112

[startup+522.302 s]
/proc/loadavg: 1.00 1.18 1.40 2/67 13155
/proc/meminfo: memFree=1251736/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=22324 CPUtime=522.13
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 5462 0 0 0 52206 7 0 0 25 0 1 120000 1131266563 22859776 5348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 5581 5348 89 173 0 5406 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 22324

[startup+582.302 s]
/proc/loadavg: 1.00 1.14 1.37 2/67 13155
/proc/meminfo: memFree=1250904/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=23632 CPUtime=582.11
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 5768 0 0 0 58204 7 0 0 25 0 1 120000 1131266563 24199168 5525 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 5908 5525 89 173 0 5733 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 23632

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.35 2/67 13155
/proc/meminfo: memFree=1249048/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=25516 CPUtime=642.1
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6235 0 0 0 64202 8 0 0 25 0 1 120000 1131266563 26128384 5992 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 6379 5992 89 173 0 6204 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25516

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.32 2/67 13155
/proc/meminfo: memFree=1248664/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=25920 CPUtime=702.08
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6329 0 0 0 70200 8 0 0 25 0 1 120000 1131266563 26542080 6086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 6480 6086 89 173 0 6305 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25920

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.30 2/67 13155
/proc/meminfo: memFree=1248472/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=26056 CPUtime=762.06
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6367 0 0 0 76198 8 0 0 25 0 1 120000 1131266563 26681344 6124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 6514 6124 89 173 0 6339 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 26056

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.28 2/67 13155
/proc/meminfo: memFree=1246360/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=28036 CPUtime=822.04
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6876 0 0 0 82195 9 0 0 25 0 1 120000 1131266563 28708864 6633 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7009 6633 89 173 0 6834 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28036

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.26 2/67 13155
/proc/meminfo: memFree=1246296/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=28036 CPUtime=882.02
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6880 0 0 0 88193 9 0 0 25 0 1 120000 1131266563 28708864 6637 1992294400 134512640 135224549 4294956208 18446744073709551615 134632731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7009 6637 89 173 0 6834 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28036

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/67 13155
/proc/meminfo: memFree=1245912/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=28616 CPUtime=942
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 6990 0 0 0 94191 9 0 0 25 0 1 120000 1131266563 29302784 6747 1992294400 134512640 135224549 4294956208 18446744073709551615 134595601 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7154 6747 89 173 0 6979 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/67 13155
/proc/meminfo: memFree=1243864/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=30496 CPUtime=1001.98
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 7499 0 0 0 100188 10 0 0 25 0 1 120000 1131266563 31227904 7256 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7624 7256 89 173 0 7449 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 30496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/67 13155
/proc/meminfo: memFree=1243864/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=30496 CPUtime=1061.96
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 7501 0 0 0 106186 10 0 0 25 0 1 120000 1131266563 31227904 7258 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7624 7258 89 173 0 7449 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 30496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/67 13155
/proc/meminfo: memFree=1243736/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=30688 CPUtime=1121.95
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 7532 0 0 0 112184 11 0 0 25 0 1 120000 1131266563 31424512 7289 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 7672 7289 89 173 0 7497 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 30688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 13155
/proc/meminfo: memFree=1242008/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=32476 CPUtime=1181.92
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 7978 0 0 0 118181 11 0 0 25 0 1 120000 1131266563 33255424 7735 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 8119 7735 89 173 0 7944 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 32476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 13155
/proc/meminfo: memFree=1241112/2055920 swapFree=4176412/4192956
[pid=13152] ppid=13150 vsize=33300 CPUtime=1200.03
/proc/13152/stat : 13152 (CirCUs) R 13150 13152 12258 0 -1 4194304 8185 0 0 0 119991 12 0 0 25 0 1 100 1131266563 34099200 7942 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13152/statm: 8325 7942 89 173 0 8150 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33300

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.12998
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 33300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8185
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= 2637

runsolver used 1.03584 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 13:40:36
IDJOB=1524591
IDBENCH=70706
IDSOLVER=544
FILE ID=node40/1524591-1238586036
PBS_JOBID= 9062223
Free space on /tmp= 63504 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524591-1238586036/watcher-1524591-1238586036 -o /tmp/evaluation-result-1524591-1238586036/solver-1524591-1238586036 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524591-1238586036.cnf -t 1200

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

MD5SUM BENCH= 2937149ca8da560a9415e9a967cfab27
RANDOM SEED=747000722

node40.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		: 3000.232
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		: 3000.232
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:       1273208 kB
Buffers:         88388 kB
Cached:         601916 kB
SwapCached:       9688 kB
Active:         209392 kB
Inactive:       492228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1273208 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            67020 kB
Committed_AS:  2920104 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 14:00:39