Trace number 1524272

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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-1524272-1238418911/watcher-1524272-1238418911 -o /tmp/evaluation-result-1524272-1238418911/solver-1524272-1238418911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524272-1238418911.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: 1.07 1.13 1.09 2/64 3448
/proc/meminfo: memFree=1483104/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=1308 CPUtime=0
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 120000 1114556870 1339392 135 1992294400 134512640 135224549 4294956224 18446744073709551615 134570642 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 327 135 74 173 0 152 0

[startup+0.0453481 s]
/proc/loadavg: 1.07 1.13 1.09 2/64 3448
/proc/meminfo: memFree=1483104/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=1572 CPUtime=0.04
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 213 0 0 0 4 0 0 0 18 0 1 120000 1114556870 1609728 197 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 393 197 89 173 0 218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1572

[startup+0.102353 s]
/proc/loadavg: 1.07 1.13 1.09 2/64 3448
/proc/meminfo: memFree=1483104/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=1572 CPUtime=0.1
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 240 0 0 0 10 0 0 0 18 0 1 120000 1114556870 1609728 224 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 393 224 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.302376 s]
/proc/loadavg: 1.07 1.13 1.09 2/64 3448
/proc/meminfo: memFree=1483104/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=1704 CPUtime=0.29
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 275 0 0 0 29 0 0 0 20 0 1 120000 1114556870 1744896 259 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 426 259 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701422 s]
/proc/loadavg: 1.07 1.13 1.09 2/64 3448
/proc/meminfo: memFree=1483104/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=2100 CPUtime=0.69
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 352 0 0 0 69 0 0 0 23 0 1 120000 1114556870 2150400 336 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 525 336 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50151 s]
/proc/loadavg: 1.07 1.13 1.09 2/65 3449
/proc/meminfo: memFree=1481880/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=2500 CPUtime=1.49
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 443 0 0 0 149 0 0 0 25 0 1 120000 1114556870 2560000 427 1992294400 134512640 135224549 4294956224 18446744073709551615 134623522 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 625 427 89 173 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.1017 s]
/proc/loadavg: 1.07 1.13 1.09 2/65 3449
/proc/meminfo: memFree=1481304/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=3032 CPUtime=3.09
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 603 0 0 0 309 0 0 0 25 0 1 120000 1114556870 3104768 587 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 758 587 89 173 0 583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3032

[startup+6.30107 s]
/proc/loadavg: 1.07 1.13 1.09 2/65 3449
/proc/meminfo: memFree=1480344/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=3828 CPUtime=6.29
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 804 0 0 0 629 0 0 0 25 0 1 120000 1114556870 3919872 788 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 957 788 89 173 0 782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3828

[startup+12.7018 s]
/proc/loadavg: 1.06 1.13 1.09 2/65 3449
/proc/meminfo: memFree=1478872/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=5032 CPUtime=12.69
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 1071 0 0 0 1268 1 0 0 25 0 1 120000 1114556870 5152768 1055 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 1258 1055 89 173 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5032

[startup+25.5013 s]
/proc/loadavg: 1.05 1.12 1.08 2/65 3449
/proc/meminfo: memFree=1477784/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=6120 CPUtime=25.48
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 1352 0 0 0 2547 1 0 0 25 0 1 120000 1114556870 6266880 1336 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 1530 1336 89 173 0 1355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6120

[startup+51.1012 s]
/proc/loadavg: 1.03 1.11 1.08 2/65 3449
/proc/meminfo: memFree=1476184/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=7980 CPUtime=51.07
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 1799 0 0 0 5106 1 0 0 25 0 1 120000 1114556870 8171520 1750 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 1995 1750 89 173 0 1820 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7980

[startup+102.301 s]
/proc/loadavg: 1.01 1.09 1.08 2/65 3449
/proc/meminfo: memFree=1474136/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=10136 CPUtime=102.26
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 2300 0 0 0 10224 2 0 0 25 0 1 120000 1114556870 10379264 2251 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 2534 2251 89 173 0 2359 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10136

[startup+162.302 s]
/proc/loadavg: 1.00 1.07 1.07 2/65 3449
/proc/meminfo: memFree=1472344/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=12152 CPUtime=162.24
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 2812 0 0 0 16222 2 0 0 25 0 1 120000 1114556870 12443648 2698 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 3038 2698 89 173 0 2863 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12152

[startup+222.306 s]
/proc/loadavg: 1.00 1.05 1.07 2/65 3449
/proc/meminfo: memFree=1470424/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=14076 CPUtime=222.23
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 3280 0 0 0 22220 3 0 0 25 0 1 120000 1114556870 14413824 3166 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 3519 3166 89 173 0 3344 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14076

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 3449
/proc/meminfo: memFree=1469144/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=15432 CPUtime=282.2
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 3594 0 0 0 28217 3 0 0 25 0 1 120000 1114556870 15802368 3480 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 3858 3480 89 173 0 3683 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15432

[startup+342.303 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 3449
/proc/meminfo: memFree=1467992/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=16516 CPUtime=342.19
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 3872 0 0 0 34215 4 0 0 25 0 1 120000 1114556870 16912384 3758 1992294400 134512640 135224549 4294956224 18446744073709551615 134631342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 4129 3758 89 173 0 3954 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16516

[startup+402.303 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 3449
/proc/meminfo: memFree=1467800/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=16812 CPUtime=402.17
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 3922 0 0 0 40213 4 0 0 25 0 1 120000 1114556870 17215488 3808 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 4203 3808 89 173 0 4028 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16812

[startup+462.303 s]
/proc/loadavg: 1.00 1.02 1.04 3/65 3449
/proc/meminfo: memFree=1466456/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=18160 CPUtime=462.15
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 4246 0 0 0 46211 4 0 0 25 0 1 120000 1114556870 18595840 4132 1992294400 134512640 135224549 4294956224 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 4540 4132 89 173 0 4365 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18160

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 3449
/proc/meminfo: memFree=1465176/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=19664 CPUtime=522.13
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 4597 0 0 0 52209 4 0 0 25 0 1 120000 1114556870 20135936 4483 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 4916 4483 89 173 0 4741 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19664

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 3449
/proc/meminfo: memFree=1465048/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=19824 CPUtime=582.11
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 4631 0 0 0 58207 4 0 0 25 0 1 120000 1114556870 20299776 4517 1992294400 134512640 135224549 4294956224 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 4956 4517 89 173 0 4781 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 19824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3449
/proc/meminfo: memFree=1463448/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=21696 CPUtime=642.1
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5132 0 0 0 64205 5 0 0 25 0 1 120000 1114556870 22216704 4889 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 5424 4889 89 173 0 5249 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21696

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3449
/proc/meminfo: memFree=1463384/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=21848 CPUtime=702.08
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5161 0 0 0 70203 5 0 0 25 0 1 120000 1114556870 22372352 4918 1992294400 134512640 135224549 4294956224 18446744073709551615 134595715 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 5462 4918 89 173 0 5287 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 21848

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3449
/proc/meminfo: memFree=1463192/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=22008 CPUtime=762.07
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5201 0 0 0 76202 5 0 0 25 0 1 120000 1114556870 22536192 4958 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 5502 4958 89 173 0 5327 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 22008

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3449
/proc/meminfo: memFree=1461656/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=23716 CPUtime=822.05
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5592 0 0 0 82200 5 0 0 25 0 1 120000 1114556870 24285184 5349 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 5929 5349 89 173 0 5754 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 23716

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1461528/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=23716 CPUtime=882.03
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5614 0 0 0 88198 5 0 0 25 0 1 120000 1114556870 24285184 5371 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 5929 5371 89 173 0 5754 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 23716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1461272/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=24036 CPUtime=942.01
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 5676 0 0 0 94196 5 0 0 25 0 1 120000 1114556870 24612864 5433 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6009 5433 89 173 0 5834 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 24036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1459736/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=25572 CPUtime=1001.99
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6066 0 0 0 100194 5 0 0 25 0 1 120000 1114556870 26185728 5823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6393 5823 89 173 0 6218 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 25572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1459736/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=25572 CPUtime=1061.97
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6067 0 0 0 106192 5 0 0 25 0 1 120000 1114556870 26185728 5824 1992294400 134512640 135224549 4294956224 18446744073709551615 134595352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6393 5824 89 173 0 6218 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 25572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1459352/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=26108 CPUtime=1121.95
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6171 0 0 0 112190 5 0 0 25 0 1 120000 1114556870 26734592 5928 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6527 5928 89 173 0 6352 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 26108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1457880/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=27576 CPUtime=1181.94
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6538 0 0 0 118188 6 0 0 25 0 1 120000 1114556870 28237824 6295 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6894 6295 89 173 0 6719 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 27576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1457496/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=27856 CPUtime=1200.03
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6619 0 0 0 119997 6 0 0 25 0 1 100 1114556870 28524544 6376 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6964 6376 89 173 0 6789 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27856

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3449
/proc/meminfo: memFree=1457496/2055920 swapFree=4171920/4192956
[pid=3448] ppid=3446 vsize=27856 CPUtime=1200.03
/proc/3448/stat : 3448 (CirCUs) R 3446 3448 3200 0 -1 4194304 6619 0 0 0 119997 6 0 0 25 0 1 100 1114556870 28524544 6376 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3448/statm: 6964 6376 89 173 0 6789 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.067989
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 27856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6619
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= 2022

runsolver used 0.847871 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-30 15:15:12
IDJOB=1524272
IDBENCH=70387
IDSOLVER=544
FILE ID=node28/1524272-1238418911
PBS_JOBID= 9061486
Free space on /tmp= 66308 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524272-1238418911/watcher-1524272-1238418911 -o /tmp/evaluation-result-1524272-1238418911/solver-1524272-1238418911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524272-1238418911.cnf -t 1200

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

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=2000238458

node28.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		: 3000.212
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		: 3000.212
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:       1483584 kB
Buffers:        105500 kB
Cached:         356428 kB
SwapCached:      14208 kB
Active:          59264 kB
Inactive:       419536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483584 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79428 kB
Committed_AS:  2860892 kB
PageTables:       1428 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= 66304 MiB
End job on node28 at 2009-03-30 15:35:14