Trace number 1524348

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S197260469-019.cnf
MD5SUMc0553d7e475dba3d28dcd703430a5f12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.028
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.01/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.01/0.04	c Eliminate time :       0.03

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524348-1238463120/watcher-1524348-1238463120 -o /tmp/evaluation-result-1524348-1238463120/solver-1524348-1238463120 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524348-1238463120.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: 2.00 1.86 1.46 3/64 12040
/proc/meminfo: memFree=1411240/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=1312 CPUtime=0
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 120000 1118977503 1343488 136 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 328 136 70 173 0 153 0

[startup+0.02123 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 12040
/proc/meminfo: memFree=1411240/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=1836 CPUtime=0.01
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 260 0 0 0 1 0 0 0 18 0 1 120000 1118977503 1880064 244 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 459 244 74 173 0 284 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1836

[startup+0.101242 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 12040
/proc/meminfo: memFree=1411240/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=1968 CPUtime=0.09
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 120000 1118977503 2015232 293 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 492 293 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301273 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 12040
/proc/meminfo: memFree=1411240/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=2100 CPUtime=0.29
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 346 0 0 0 29 0 0 0 19 0 1 120000 1118977503 2150400 330 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 525 330 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701338 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 12040
/proc/meminfo: memFree=1411240/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=2232 CPUtime=0.69
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 393 0 0 0 69 0 0 0 22 0 1 120000 1118977503 2285568 377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 558 377 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50146 s]
/proc/loadavg: 2.00 1.86 1.46 2/65 12041
/proc/meminfo: memFree=1409824/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=2632 CPUtime=1.49
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 488 0 0 0 149 0 0 0 25 0 1 120000 1118977503 2695168 472 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 658 472 90 173 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10172 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 12041
/proc/meminfo: memFree=1409312/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=3176 CPUtime=3.09
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 627 0 0 0 309 0 0 0 25 0 1 120000 1118977503 3252224 611 1992294400 134512640 135224549 4294956208 18446744073709551615 134595396 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 794 611 90 173 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30223 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 12041
/proc/meminfo: memFree=1408224/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=4260 CPUtime=6.29
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 875 0 0 0 629 0 0 0 25 0 1 120000 1118977503 4362240 859 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 1065 859 90 173 0 890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4260

[startup+12.7013 s]
/proc/loadavg: 1.78 1.81 1.45 2/65 12041
/proc/meminfo: memFree=1406944/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=5472 CPUtime=12.68
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 1152 0 0 0 1268 0 0 0 25 0 1 120000 1118977503 5603328 1136 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 1368 1136 90 173 0 1193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5472

[startup+25.5013 s]
/proc/loadavg: 1.66 1.79 1.44 2/65 12041
/proc/meminfo: memFree=1405472/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=6700 CPUtime=25.48
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 1457 0 0 0 2548 0 0 0 25 0 1 120000 1118977503 6860800 1441 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 1675 1441 90 173 0 1500 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6700

[startup+51.1014 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 12041
/proc/meminfo: memFree=1403680/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=8608 CPUtime=51.08
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 1949 0 0 0 5107 1 0 0 25 0 1 120000 1118977503 8814592 1900 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 2152 1900 90 173 0 1977 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8608

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 12041
/proc/meminfo: memFree=1401632/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=10788 CPUtime=102.26
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 2454 0 0 0 10225 1 0 0 25 0 1 120000 1118977503 11046912 2405 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 2697 2405 90 173 0 2522 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10788

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/65 12041
/proc/meminfo: memFree=1399904/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=12808 CPUtime=162.23
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 2950 0 0 0 16221 2 0 0 25 0 1 120000 1118977503 13115392 2836 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 3202 2836 90 173 0 3027 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12808

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 12041
/proc/meminfo: memFree=1398624/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=14224 CPUtime=222.22
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 3275 0 0 0 22219 3 0 0 25 0 1 120000 1118977503 14565376 3161 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 3556 3161 90 173 0 3381 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14224

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 12041
/proc/meminfo: memFree=1397408/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=15564 CPUtime=282.2
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 3590 0 0 0 28217 3 0 0 25 0 1 120000 1118977503 15937536 3476 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 3891 3476 90 173 0 3716 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15564

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 12041
/proc/meminfo: memFree=1396256/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=16548 CPUtime=342.17
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 3863 0 0 0 34214 3 0 0 25 0 1 120000 1118977503 16945152 3749 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 4137 3749 90 173 0 3962 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16548

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 12043
/proc/meminfo: memFree=1394912/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=17852 CPUtime=402.16
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 4164 0 0 0 40212 4 0 0 25 0 1 120000 1118977503 18280448 4050 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 4463 4050 90 173 0 4288 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 17852

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 12043
/proc/meminfo: memFree=1393632/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=19232 CPUtime=462.13
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 4495 0 0 0 46209 4 0 0 25 0 1 120000 1118977503 19693568 4381 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 4808 4381 90 173 0 4633 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19232

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 12043
/proc/meminfo: memFree=1393056/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=19920 CPUtime=522.12
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 4647 0 0 0 52207 5 0 0 25 0 1 120000 1118977503 20398080 4533 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 4980 4533 90 173 0 4805 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 19920

[startup+582.301 s]
/proc/loadavg: 1.07 1.12 1.23 2/65 12043
/proc/meminfo: memFree=1391968/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=21292 CPUtime=582.09
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 4927 0 0 0 58204 5 0 0 25 0 1 120000 1118977503 21803008 4813 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 5323 4813 90 173 0 5148 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21292

[startup+642.302 s]
/proc/loadavg: 1.17 1.13 1.22 2/65 12043
/proc/meminfo: memFree=1391776/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=21548 CPUtime=642.08
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 4980 0 0 0 64203 5 0 0 25 0 1 120000 1118977503 22065152 4866 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 5387 4866 90 173 0 5212 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21548

[startup+702.303 s]
/proc/loadavg: 1.13 1.13 1.22 2/65 12043
/proc/meminfo: memFree=1390496/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=23248 CPUtime=702.06
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 5425 0 0 0 70200 6 0 0 25 0 1 120000 1118977503 23805952 5182 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 5812 5182 90 173 0 5637 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 23248

[startup+762.305 s]
/proc/loadavg: 1.04 1.11 1.20 2/65 12043
/proc/meminfo: memFree=1389984/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=23792 CPUtime=762.04
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 5539 0 0 0 76198 6 0 0 25 0 1 120000 1118977503 24363008 5296 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 5948 5296 90 173 0 5773 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 23792

[startup+822.302 s]
/proc/loadavg: 1.01 1.08 1.18 2/65 12043
/proc/meminfo: memFree=1388320/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=25304 CPUtime=822.02
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 5946 0 0 0 82195 7 0 0 25 0 1 120000 1118977503 25911296 5703 1992294400 134512640 135224549 4294956208 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6326 5703 90 173 0 6151 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 25304

[startup+882.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/65 12043
/proc/meminfo: memFree=1388320/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=25304 CPUtime=881.99
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 5948 0 0 0 88192 7 0 0 25 0 1 120000 1118977503 25911296 5705 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6326 5705 90 173 0 6151 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 25304

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 12043
/proc/meminfo: memFree=1388064/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=25752 CPUtime=941.97
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6002 0 0 0 94190 7 0 0 25 0 1 120000 1118977503 26370048 5759 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6438 5759 90 173 0 6263 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 25752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 12043
/proc/meminfo: memFree=1386656/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=27144 CPUtime=1001.95
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6350 0 0 0 100187 8 0 0 25 0 1 120000 1118977503 27795456 6107 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6786 6107 90 173 0 6611 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 27144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 12043
/proc/meminfo: memFree=1386144/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=27408 CPUtime=1061.93
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6463 0 0 0 106185 8 0 0 25 0 1 120000 1118977503 28065792 6220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6852 6220 90 173 0 6677 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 27408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 12043
/proc/meminfo: memFree=1386016/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=27844 CPUtime=1121.91
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6519 0 0 0 112183 8 0 0 25 0 1 120000 1118977503 28512256 6276 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 6961 6276 90 173 0 6786 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 27844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 12043
/proc/meminfo: memFree=1385696/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=28036 CPUtime=1181.89
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6574 0 0 0 118181 8 0 0 25 0 1 120000 1118977503 28708864 6331 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 7009 6331 90 173 0 6834 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 28036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 12043
/proc/meminfo: memFree=1385632/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=28292 CPUtime=1200.09
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6599 0 0 0 120001 8 0 0 25 0 1 100 1118977503 28971008 6356 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 7073 6356 90 173 0 6898 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28292

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 12043
/proc/meminfo: memFree=1385632/2055920 swapFree=4178264/4192956
[pid=12040] ppid=12038 vsize=28292 CPUtime=1200.09
/proc/12040/stat : 12040 (CirCUs) R 12038 12040 11114 0 -1 4194304 6599 0 0 0 120001 8 0 0 25 0 1 100 1118977503 28971008 6356 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12040/statm: 7073 6356 90 173 0 6898 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.091986
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 28292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6599
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= 2962

runsolver used 0.866868 second user time and 2.74658 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 03:32:00
IDJOB=1524348
IDBENCH=70463
IDSOLVER=544
FILE ID=node26/1524348-1238463120
PBS_JOBID= 9061686
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S197260469-019.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524348-1238463120/watcher-1524348-1238463120 -o /tmp/evaluation-result-1524348-1238463120/solver-1524348-1238463120 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524348-1238463120.cnf -t 1200

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

MD5SUM BENCH= c0553d7e475dba3d28dcd703430a5f12
RANDOM SEED=1563788277

node26.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	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1411656 kB
Buffers:         81084 kB
Cached:         474368 kB
SwapCached:       8472 kB
Active:         170120 kB
Inactive:       395248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411656 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            64892 kB
Committed_AS:  2941236 kB
PageTables:       1372 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= 66264 MiB
End job on node26 at 2009-03-31 03:52:02