Trace number 1524415

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.06	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.06	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-1524415-1238489498/watcher-1524415-1238489498 -o /tmp/evaluation-result-1524415-1238489498/solver-1524415-1238489498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524415-1238489498.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: 0.95 0.98 1.08 3/64 30340
/proc/meminfo: memFree=1682800/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=1444 CPUtime=0
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 120000 1121616253 1478656 141 1992294400 134512640 135224549 4294956208 18446744073709551615 134549159 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 361 141 70 173 0 186 0

[startup+0.0772109 s]
/proc/loadavg: 0.95 0.98 1.08 3/64 30340
/proc/meminfo: memFree=1682800/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=1972 CPUtime=0.07
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 320 0 0 0 7 0 0 0 18 0 1 120000 1121616253 2019328 304 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 493 304 90 173 0 318 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1972

[startup+0.101203 s]
/proc/loadavg: 0.95 0.98 1.08 3/64 30340
/proc/meminfo: memFree=1682800/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=1972 CPUtime=0.1
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 335 0 0 0 10 0 0 0 18 0 1 120000 1121616253 2019328 319 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 493 319 90 173 0 318 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.301148 s]
/proc/loadavg: 0.95 0.98 1.08 3/64 30340
/proc/meminfo: memFree=1682800/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=2236 CPUtime=0.29
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 393 0 0 0 29 0 0 0 19 0 1 120000 1121616253 2289664 377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 559 377 90 173 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701035 s]
/proc/loadavg: 0.95 0.98 1.08 3/64 30340
/proc/meminfo: memFree=1682800/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=2500 CPUtime=0.69
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 444 0 0 0 69 0 0 0 22 0 1 120000 1121616253 2560000 428 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 625 428 90 173 0 450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2500

[startup+1.50181 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1681192/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=2904 CPUtime=1.49
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 120000 1121616253 2973696 523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 726 523 90 173 0 551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2904

[startup+3.10136 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1680616/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=3436 CPUtime=3.09
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 666 0 0 0 309 0 0 0 25 0 1 120000 1121616253 3518464 650 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 859 650 90 173 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3436

[startup+6.30147 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1679656/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=4232 CPUtime=6.29
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 895 0 0 0 629 0 0 0 25 0 1 120000 1121616253 4333568 879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 1058 879 90 173 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4232

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1678248/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=5564 CPUtime=12.7
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 1195 0 0 0 1269 1 0 0 25 0 1 120000 1121616253 5697536 1179 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 1391 1179 90 173 0 1216 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5564

[startup+25.5011 s]
/proc/loadavg: 0.97 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1676712/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=7040 CPUtime=25.49
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 1574 0 0 0 2548 1 0 0 25 0 1 120000 1121616253 7208960 1558 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 1760 1558 90 173 0 1585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7040

[startup+51.1019 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 30341
/proc/meminfo: memFree=1675112/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=8936 CPUtime=51.1
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 2031 0 0 0 5108 2 0 0 25 0 1 120000 1121616253 9150464 1982 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 2234 1982 90 173 0 2059 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8936

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 30341
/proc/meminfo: memFree=1672936/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=11096 CPUtime=102.3
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 2574 0 0 0 10228 2 0 0 25 0 1 120000 1121616253 11362304 2525 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 2774 2525 90 173 0 2599 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11096

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 30341
/proc/meminfo: memFree=1670120/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=13960 CPUtime=162.31
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 3301 0 0 0 16228 3 0 0 25 0 1 120000 1121616253 14295040 3187 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 3490 3187 90 173 0 3315 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 13960

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 30341
/proc/meminfo: memFree=1668712/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=15552 CPUtime=222.32
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 3677 0 0 0 22228 4 0 0 25 0 1 120000 1121616253 15925248 3563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 3888 3563 90 173 0 3713 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15552

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 30341
/proc/meminfo: memFree=1667432/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=16808 CPUtime=282.33
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 4003 0 0 0 28228 5 0 0 25 0 1 120000 1121616253 17211392 3889 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 4202 3889 90 173 0 4027 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 16808

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 30341
/proc/meminfo: memFree=1666216/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=18064 CPUtime=342.34
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 4297 0 0 0 34229 5 0 0 25 0 1 120000 1121616253 18497536 4183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 4516 4183 90 173 0 4341 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 18064

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 30341
/proc/meminfo: memFree=1664808/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=19568 CPUtime=402.34
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 4649 0 0 0 40229 5 0 0 25 0 1 120000 1121616253 20037632 4535 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 4892 4535 90 173 0 4717 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 19568

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 30341
/proc/meminfo: memFree=1663208/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=21216 CPUtime=462.35
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 5054 0 0 0 46229 6 0 0 25 0 1 120000 1121616253 21725184 4940 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 5304 4940 90 173 0 5129 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 21216

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 30341
/proc/meminfo: memFree=1662888/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=21552 CPUtime=522.36
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 5124 0 0 0 52230 6 0 0 25 0 1 120000 1121616253 22069248 5010 1992294400 134512640 135224549 4294956208 18446744073709551615 134595578 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 5388 5010 90 173 0 5213 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 21552

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 30347
/proc/meminfo: memFree=1661288/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=23184 CPUtime=582.36
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 5519 0 0 0 58230 6 0 0 25 0 1 120000 1121616253 23740416 5405 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 5796 5405 90 173 0 5621 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 23184

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 30347
/proc/meminfo: memFree=1661224/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=23184 CPUtime=642.37
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 5527 0 0 0 64231 6 0 0 25 0 1 120000 1121616253 23740416 5413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 5796 5413 90 173 0 5621 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 23184

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 30347
/proc/meminfo: memFree=1659240/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=25852 CPUtime=702.37
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6138 0 0 0 70230 7 0 0 25 0 1 120000 1121616253 26472448 5895 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 6463 5895 90 173 0 6288 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 25852

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 30347
/proc/meminfo: memFree=1659240/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=25852 CPUtime=762.38
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6140 0 0 0 76231 7 0 0 25 0 1 120000 1121616253 26472448 5897 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 6463 5897 90 173 0 6288 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 25852

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1658856/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=26368 CPUtime=822.39
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6220 0 0 0 82232 7 0 0 25 0 1 120000 1121616253 27000832 5977 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 6592 5977 90 173 0 6417 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 26368

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1657256/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=27832 CPUtime=882.4
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6622 0 0 0 88232 8 0 0 25 0 1 120000 1121616253 28499968 6379 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 6958 6379 90 173 0 6783 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 27832

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1657192/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=28000 CPUtime=942.4
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6633 0 0 0 94232 8 0 0 25 0 1 120000 1121616253 28672000 6390 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7000 6390 90 173 0 6825 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 28000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1657064/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=28192 CPUtime=1002.41
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 6680 0 0 0 100233 8 0 0 25 0 1 120000 1121616253 28868608 6437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7048 6437 90 173 0 6873 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 28192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1654760/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=30464 CPUtime=1062.42
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 7235 0 0 0 106233 9 0 0 25 0 1 120000 1121616253 31195136 6992 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7616 6992 90 173 0 7441 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 30464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1654760/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=30464 CPUtime=1122.43
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 7246 0 0 0 112234 9 0 0 25 0 1 120000 1121616253 31195136 7003 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7616 7003 90 173 0 7441 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 30464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1654632/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=30604 CPUtime=1182.43
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 7265 0 0 0 118234 9 0 0 25 0 1 120000 1121616253 31338496 7022 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7651 7022 90 173 0 7476 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 30604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1654632/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=30604 CPUtime=1200.04
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 7282 0 0 0 119995 9 0 0 25 0 1 100 1121616253 31338496 7039 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7651 7039 90 173 0 7476 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30604

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

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

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30347
/proc/meminfo: memFree=1654632/2055920 swapFree=4178252/4192956
[pid=30340] ppid=30338 vsize=30604 CPUtime=1200.04
/proc/30340/stat : 30340 (CirCUs) R 30338 30340 29682 0 -1 4194304 7282 0 0 0 119995 9 0 0 25 0 1 100 1121616253 31338496 7039 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30340/statm: 7651 7039 90 173 0 7476 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.102984
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 30604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7282
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= 2147

runsolver used 0.91686 second user time and 2.66659 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 10:51:38
IDJOB=1524415
IDBENCH=70530
IDSOLVER=544
FILE ID=node16/1524415-1238489498
PBS_JOBID= 9061827
Free space on /tmp= 63956 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524415-1238489498/watcher-1524415-1238489498 -o /tmp/evaluation-result-1524415-1238489498/solver-1524415-1238489498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524415-1238489498.cnf -t 1200

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=1346644143

node16.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:       1683216 kB
Buffers:         76320 kB
Cached:         203916 kB
SwapCached:       8560 kB
Active:         175824 kB
Inactive:       114344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683216 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            68532 kB
Committed_AS:  3140712 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-03-31 11:11:40