Trace number 1524594

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S23858409-056.cnf
MD5SUM1d9e0ed32c3bf3bc5fbb21926c01a19c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
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-1524594-1238587117/watcher-1524594-1238587117 -o /tmp/evaluation-result-1524594-1238587117/solver-1524594-1238587117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524594-1238587117.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: 1.16 1.02 1.01 2/64 24961
/proc/meminfo: memFree=1557800/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=1308 CPUtime=0
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 120000 1131378659 1339392 146 1992294400 134512640 135224549 4294956240 18446744073709551615 134570573 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 327 146 74 173 0 152 0

[startup+0.0886519 s]
/proc/loadavg: 1.16 1.02 1.01 2/64 24961
/proc/meminfo: memFree=1557800/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=1704 CPUtime=0.08
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 255 0 0 0 8 0 0 0 18 0 1 120000 1131378659 1744896 239 1992294400 134512640 135224549 4294956240 18446744073709551615 134618563 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 426 239 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.101652 s]
/proc/loadavg: 1.16 1.02 1.01 2/64 24961
/proc/meminfo: memFree=1557800/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=1704 CPUtime=0.09
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 120000 1131378659 1744896 239 1992294400 134512640 135224549 4294956240 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 426 239 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301675 s]
/proc/loadavg: 1.16 1.02 1.01 2/64 24961
/proc/meminfo: memFree=1557800/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=1836 CPUtime=0.29
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 289 0 0 0 29 0 0 0 19 0 1 120000 1131378659 1880064 273 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 459 273 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701723 s]
/proc/loadavg: 1.16 1.02 1.01 2/64 24961
/proc/meminfo: memFree=1557800/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=2100 CPUtime=0.69
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 355 0 0 0 69 0 0 0 24 0 1 120000 1131378659 2150400 339 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 525 339 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50182 s]
/proc/loadavg: 1.16 1.02 1.01 2/65 24962
/proc/meminfo: memFree=1556640/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=2496 CPUtime=1.49
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 461 0 0 0 149 0 0 0 25 0 1 120000 1131378659 2555904 445 1992294400 134512640 135224549 4294956240 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 624 445 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10201 s]
/proc/loadavg: 1.16 1.02 1.01 2/65 24962
/proc/meminfo: memFree=1556000/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=3156 CPUtime=3.09
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 609 0 0 0 309 0 0 0 25 0 1 120000 1131378659 3231744 593 1992294400 134512640 135224549 4294956240 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 789 593 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30139 s]
/proc/loadavg: 1.15 1.02 1.00 2/65 24962
/proc/meminfo: memFree=1554976/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=4080 CPUtime=6.29
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 839 0 0 0 629 0 0 0 25 0 1 120000 1131378659 4177920 823 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 1020 823 89 173 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7011 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 24962
/proc/meminfo: memFree=1553696/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=5400 CPUtime=12.69
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 1158 0 0 0 1268 1 0 0 25 0 1 120000 1131378659 5529600 1142 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 1350 1142 89 173 0 1175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5400

[startup+25.5017 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 24962
/proc/meminfo: memFree=1551968/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=6852 CPUtime=25.49
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 1539 0 0 0 2548 1 0 0 25 0 1 120000 1131378659 7016448 1523 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 1713 1523 89 173 0 1538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6852

[startup+51.1017 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24962
/proc/meminfo: memFree=1550112/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=8980 CPUtime=51.07
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 2089 0 0 0 5106 1 0 0 25 0 1 120000 1131378659 9195520 2040 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 2245 2040 89 173 0 2070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8980

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24962
/proc/meminfo: memFree=1547104/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=11764 CPUtime=102.26
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 2797 0 0 0 10224 2 0 0 25 0 1 120000 1131378659 12046336 2748 1992294400 134512640 135224549 4294956240 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 2941 2748 89 173 0 2766 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11764

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1544992/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=14000 CPUtime=162.24
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 3384 0 0 0 16221 3 0 0 25 0 1 120000 1131378659 14336000 3270 1992294400 134512640 135224549 4294956240 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 3500 3270 89 173 0 3325 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1543008/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=16008 CPUtime=222.23
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 3887 0 0 0 22219 4 0 0 25 0 1 120000 1131378659 16392192 3773 1992294400 134512640 135224549 4294956240 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 4002 3773 89 173 0 3827 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16008

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1540832/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=18120 CPUtime=282.21
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 4410 0 0 0 28216 5 0 0 25 0 1 120000 1131378659 18554880 4296 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 4530 4296 89 173 0 4355 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18120

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1540000/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=19140 CPUtime=342.19
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 4629 0 0 0 34214 5 0 0 25 0 1 120000 1131378659 19599360 4515 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 4785 4515 89 173 0 4610 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19140

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1539360/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=19688 CPUtime=402.17
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 4779 0 0 0 40212 5 0 0 25 0 1 120000 1131378659 20160512 4665 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 4922 4665 89 173 0 4747 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19688

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1537568/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=21444 CPUtime=462.16
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 5206 0 0 0 46210 6 0 0 25 0 1 120000 1131378659 21958656 5092 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 5361 5092 89 173 0 5186 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21444

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1535904/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=23676 CPUtime=522.14
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 5775 0 0 0 52208 6 0 0 25 0 1 120000 1131378659 24244224 5532 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 5919 5532 89 173 0 5744 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23676

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1535584/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=23808 CPUtime=582.12
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 5822 0 0 0 58206 6 0 0 25 0 1 120000 1131378659 24379392 5579 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 5952 5579 89 173 0 5777 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23808

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1533216/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=26212 CPUtime=642.12
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 6417 0 0 0 64204 8 0 0 25 0 1 120000 1131378659 26841088 6174 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 6553 6174 89 173 0 6378 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26212

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1533280/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=26212 CPUtime=702.1
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 6417 0 0 0 70202 8 0 0 25 0 1 120000 1131378659 26841088 6174 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 6553 6174 89 173 0 6378 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 26212

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1532576/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=26872 CPUtime=762.08
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 6581 0 0 0 76200 8 0 0 25 0 1 120000 1131378659 27516928 6338 1992294400 134512640 135224549 4294956240 18446744073709551615 134595691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 6718 6338 89 173 0 6543 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1530912/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=28456 CPUtime=822.06
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 6988 0 0 0 82197 9 0 0 25 0 1 120000 1131378659 29138944 6745 1992294400 134512640 135224549 4294956240 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7114 6745 89 173 0 6939 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 28456

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1530848/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=28592 CPUtime=882.04
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 7003 0 0 0 88195 9 0 0 25 0 1 120000 1131378659 29278208 6760 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7148 6760 89 173 0 6973 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28592

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1529952/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=29680 CPUtime=942.03
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 7261 0 0 0 94193 10 0 0 25 0 1 120000 1131378659 30392320 7018 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7420 7018 89 173 0 7245 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 29680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1528608/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=30868 CPUtime=1002.02
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 7581 0 0 0 100191 11 0 0 25 0 1 120000 1131378659 31608832 7338 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7717 7338 89 173 0 7542 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 30868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1528544/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=31004 CPUtime=1062
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 7592 0 0 0 106189 11 0 0 25 0 1 120000 1131378659 31748096 7349 1992294400 134512640 135224549 4294956240 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7751 7349 89 173 0 7576 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 31004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1528352/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=31004 CPUtime=1121.98
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 7622 0 0 0 112187 11 0 0 25 0 1 120000 1131378659 31748096 7379 1992294400 134512640 135224549 4294956240 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 7751 7379 89 173 0 7576 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1525984/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=33756 CPUtime=1181.96
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 8288 0 0 0 118185 11 0 0 25 0 1 120000 1131378659 34566144 8045 1992294400 134512640 135224549 4294956240 18446744073709551615 134583863 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 8439 8045 89 173 0 8264 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 33756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24968
/proc/meminfo: memFree=1525920/2055920 swapFree=4178472/4192956
[pid=24961] ppid=24959 vsize=33756 CPUtime=1200.07
/proc/24961/stat : 24961 (CirCUs) R 24959 24961 23974 0 -1 4194304 8288 0 0 0 119995 12 0 0 25 0 1 100 1131378659 34566144 8045 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24961/statm: 8439 8045 89 173 0 8264 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33756

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12698
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 33756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8288
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= 1362

runsolver used 1.02584 second user time and 2.6016 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-01 13:58:37
IDJOB=1524594
IDBENCH=70709
IDSOLVER=544
FILE ID=node1/1524594-1238587117
PBS_JOBID= 9070534
Free space on /tmp= 66132 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S23858409-056.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524594-1238587117/watcher-1524594-1238587117 -o /tmp/evaluation-result-1524594-1238587117/solver-1524594-1238587117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524594-1238587117.cnf -t 1200

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

MD5SUM BENCH= 1d9e0ed32c3bf3bc5fbb21926c01a19c
RANDOM SEED=1815807738

node1.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		: 3000.229
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		: 3000.229
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:       1558280 kB
Buffers:         93784 kB
Cached:         304068 kB
SwapCached:       8380 kB
Active:         205608 kB
Inactive:       202252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558280 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          15800 kB
Slab:            75748 kB
Committed_AS:  3081592 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= 66132 MiB
End job on node1 at 2009-04-01 14:18:39