Trace number 1524603

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
MD5SUM8cb1176508e2efdfe13581d28c3b3032
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1524603-1238590591/watcher-1524603-1238590591 -o /tmp/evaluation-result-1524603-1238590591/solver-1524603-1238590591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524603-1238590591.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: 1.00 1.00 1.00 3/68 24690
/proc/meminfo: memFree=1511160/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=1308 CPUtime=0
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 120000 1131720653 1339392 156 1992294400 134512640 135224549 4294956224 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 327 156 89 173 0 152 0

[startup+0.029744 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 24690
/proc/meminfo: memFree=1511160/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=1440 CPUtime=0.02
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 199 0 0 0 2 0 0 0 18 0 1 120000 1131720653 1474560 183 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 360 183 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.10175 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 24690
/proc/meminfo: memFree=1511160/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=1572 CPUtime=0.09
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 120000 1131720653 1609728 225 1992294400 134512640 135224549 4294956224 18446744073709551615 134638469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 393 225 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.30177 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 24690
/proc/meminfo: memFree=1511160/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=1836 CPUtime=0.29
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 283 0 0 0 29 0 0 0 19 0 1 120000 1131720653 1880064 267 1992294400 134512640 135224549 4294956224 18446744073709551615 134584993 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 459 267 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.70181 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 24690
/proc/meminfo: memFree=1511160/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=1968 CPUtime=0.69
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 338 0 0 0 69 0 0 0 23 0 1 120000 1131720653 2015232 322 1992294400 134512640 135224549 4294956224 18446744073709551615 134618974 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 492 322 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1510064/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=2496 CPUtime=1.49
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 444 0 0 0 149 0 0 0 25 0 1 120000 1131720653 2555904 428 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 624 428 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1509424/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=3156 CPUtime=3.09
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 609 0 0 0 309 0 0 0 25 0 1 120000 1131720653 3231744 593 1992294400 134512640 135224549 4294956224 18446744073709551615 134595437 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 789 593 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1508336/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=3952 CPUtime=6.29
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 827 0 0 0 629 0 0 0 25 0 1 120000 1131720653 4046848 811 1992294400 134512640 135224549 4294956224 18446744073709551615 134618587 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 988 811 89 173 0 813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3952

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1506952/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=5272 CPUtime=12.69
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 1156 0 0 0 1268 1 0 0 25 0 1 120000 1131720653 5398528 1140 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 1318 1140 89 173 0 1143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5272

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1505224/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=6996 CPUtime=25.48
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 1582 0 0 0 2547 1 0 0 25 0 1 120000 1131720653 7163904 1533 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 1749 1533 89 173 0 1574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6996

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1503368/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=8844 CPUtime=51.08
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 2059 0 0 0 5106 2 0 0 25 0 1 120000 1131720653 9056256 2010 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 2211 2010 89 173 0 2036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1500808/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=11356 CPUtime=102.27
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 2698 0 0 0 10224 3 0 0 25 0 1 120000 1131720653 11628544 2649 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 2839 2649 89 173 0 2664 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11356

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1498760/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=13604 CPUtime=162.25
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 3266 0 0 0 16221 4 0 0 25 0 1 120000 1131720653 13930496 3152 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 3401 3152 89 173 0 3226 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13604

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24691
/proc/meminfo: memFree=1496392/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=15896 CPUtime=222.23
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 3840 0 0 0 22219 4 0 0 25 0 1 120000 1131720653 16277504 3726 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 3974 3726 89 173 0 3799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15896

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1494920/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=17220 CPUtime=282.2
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 4161 0 0 0 28215 5 0 0 25 0 1 120000 1131720653 17633280 4047 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 4305 4047 89 173 0 4130 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17220

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1493384/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=18836 CPUtime=342.19
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 4582 0 0 0 34213 6 0 0 25 0 1 120000 1131720653 19288064 4468 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 4709 4468 89 173 0 4534 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1493064/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=19388 CPUtime=402.17
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 4695 0 0 0 40211 6 0 0 25 0 1 120000 1131720653 19853312 4581 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 4847 4581 89 173 0 4672 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19388

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1491720/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=20768 CPUtime=462.16
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 5038 0 0 0 46209 7 0 0 25 0 1 120000 1131720653 21266432 4924 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 5192 4924 89 173 0 5017 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20768

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=22916 CPUtime=522.14
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 5581 0 0 0 52206 8 0 0 25 0 1 120000 1131720653 23465984 5338 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 5729 5338 89 173 0 5554 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1489992/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=23056 CPUtime=582.13
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 5593 0 0 0 58205 8 0 0 25 0 1 120000 1131720653 23609344 5350 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 5764 5350 89 173 0 5589 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1487944/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=24928 CPUtime=642.11
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 6095 0 0 0 64202 9 0 0 25 0 1 120000 1131720653 25526272 5852 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 6232 5852 89 173 0 6057 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24928

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1487880/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=25096 CPUtime=702.09
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 6128 0 0 0 70200 9 0 0 25 0 1 120000 1131720653 25698304 5885 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 6274 5885 89 173 0 6099 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25096

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1485704/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=27224 CPUtime=762.08
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 6667 0 0 0 76198 10 0 0 25 0 1 120000 1131720653 27877376 6424 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 6806 6424 89 173 0 6631 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 27224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1485640/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=27380 CPUtime=822.06
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 6678 0 0 0 82196 10 0 0 25 0 1 120000 1131720653 28037120 6435 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 6845 6435 89 173 0 6670 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27380

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1485576/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=27380 CPUtime=882.04
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 6692 0 0 0 88194 10 0 0 25 0 1 120000 1131720653 28037120 6449 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 6845 6449 89 173 0 6670 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27380

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1483208/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=29880 CPUtime=942.03
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7286 0 0 0 94192 11 0 0 25 0 1 120000 1131720653 30597120 7043 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 7470 7043 89 173 0 7295 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 29880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1483208/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=29880 CPUtime=1002.01
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7286 0 0 0 100190 11 0 0 25 0 1 120000 1131720653 30597120 7043 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 7470 7043 89 173 0 7295 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 29880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1483144/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=30024 CPUtime=1061.99
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7311 0 0 0 106188 11 0 0 25 0 1 120000 1131720653 30744576 7068 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 7506 7068 89 173 0 7331 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30024

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1481864/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=31256 CPUtime=1121.97
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7633 0 0 0 112186 11 0 0 25 0 1 120000 1131720653 32006144 7390 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 7814 7390 89 173 0 7639 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1480584/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=32388 CPUtime=1181.96
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7944 0 0 0 118184 12 0 0 25 0 1 120000 1131720653 33165312 7701 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 8097 7701 89 173 0 7922 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 32388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24697
/proc/meminfo: memFree=1480584/2055920 swapFree=4175244/4192956
[pid=24690] ppid=24688 vsize=32388 CPUtime=1200.06
/proc/24690/stat : 24690 (CirCUs) R 24688 24690 24321 0 -1 4194304 7944 0 0 0 119994 12 0 0 25 0 1 100 1131720653 33165312 7701 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24690/statm: 8097 7701 89 173 0 7922 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32388

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): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12898
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 32388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7944
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= 2356

runsolver used 1.03784 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 14:56:31
IDJOB=1524603
IDBENCH=70718
IDSOLVER=544
FILE ID=node60/1524603-1238590591
PBS_JOBID= 9068308
Free space on /tmp= 66548 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524603-1238590591/watcher-1524603-1238590591 -o /tmp/evaluation-result-1524603-1238590591/solver-1524603-1238590591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524603-1238590591.cnf -t 1200

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

MD5SUM BENCH= 8cb1176508e2efdfe13581d28c3b3032
RANDOM SEED=567351195

node60.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		: 3000.202
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		: 3000.202
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:       1511640 kB
Buffers:         97492 kB
Cached:         352916 kB
SwapCached:      11040 kB
Active:         221756 kB
Inactive:       241864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511640 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          18476 kB
Slab:            66192 kB
Committed_AS:  3471124 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-04-01 15:16:33