Trace number 313914

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, and are wall clock time (not CPU 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
DEWSATZ 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-313914-1176893176 -o ROOT/results/node47/solver-313914-1176893176 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313914-1176893176/dewSatz /tmp/evaluation/313914-1176893176/instance-313914-1176893176.cnf 

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): 2400 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: 0.91 0.95 0.98 3/77 5355
/proc/meminfo: memFree=1478664/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=690016 CPUtime=0
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 44163045 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 172504 72 39 100 0 172401 0

[startup+0.0493851 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5355
/proc/meminfo: memFree=1478664/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=690676 CPUtime=0.04
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 392 0 0 0 4 0 0 0 18 0 1 0 44163045 707252224 376 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 172669 376 39 100 0 172566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690676

[startup+0.101391 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5355
/proc/meminfo: memFree=1478664/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=691600 CPUtime=0.09
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 44163045 708198400 741 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 172900 741 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301413 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5355
/proc/meminfo: memFree=1478664/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=694504 CPUtime=0.29
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 2042 0 0 0 29 0 0 0 19 0 1 0 44163045 711172096 2026 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 173626 2026 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701456 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5355
/proc/meminfo: memFree=1478664/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=700312 CPUtime=0.69
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 4460 0 0 0 67 2 0 0 22 0 1 0 44163045 717119488 4444 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 175078 4444 39 100 0 174975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700312

[startup+1.50154 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 5356
/proc/meminfo: memFree=1453184/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=733332 CPUtime=1.49
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 16373 0 0 0 142 7 0 0 25 0 1 0 44163045 750931968 15829 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520410 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 183333 15833 40 100 0 183230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 733332

[startup+3.10171 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 5356
/proc/meminfo: memFree=1402752/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=754824 CPUtime=3.09
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 31598 0 0 0 300 9 0 0 25 0 1 0 44163045 772939776 21288 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 188706 21288 40 100 0 188603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 754824

[startup+6.30106 s]
/proc/loadavg: 0.92 0.95 0.98 3/78 5356
/proc/meminfo: memFree=1364480/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=6.29
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 39458 0 0 0 617 12 0 0 25 0 1 0 44163045 791916544 28477 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 28477 43 100 0 193236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 773356

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 5356
/proc/meminfo: memFree=1364232/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=12.69
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 39609 0 0 0 1257 12 0 0 25 0 1 0 44163045 791916544 28576 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 28576 43 100 0 193236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 773356

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 5356
/proc/meminfo: memFree=1362952/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=25.49
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 40029 0 0 0 2536 13 0 0 25 0 1 0 44163045 791916544 28927 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 28927 43 100 0 193236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 773356

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 5356
/proc/meminfo: memFree=1361096/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=51.07
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 40526 0 0 0 5094 13 0 0 25 0 1 0 44163045 791916544 29379 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 29379 43 100 0 193236 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 773356

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 5356
/proc/meminfo: memFree=1359432/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=102.27
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 40975 0 0 0 10213 14 0 0 25 0 1 0 44163045 791916544 29801 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 29801 43 100 0 193236 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 773356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1358984/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=162.25
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41090 0 0 0 16210 15 0 0 25 0 1 0 44163045 791916544 29913 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 29913 43 100 0 193236 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 773356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1358152/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=222.22
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41288 0 0 0 22207 15 0 0 25 0 1 0 44163045 791916544 30111 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30111 43 100 0 193236 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 773356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1357512/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=282.21
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41437 0 0 0 28205 16 0 0 25 0 1 0 44163045 791916544 30260 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30260 43 100 0 193236 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 773356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1356936/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=342.2
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41578 0 0 0 34203 17 0 0 25 0 1 0 44163045 791916544 30401 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30401 43 100 0 193236 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 773356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1356424/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=402.18
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41697 0 0 0 40200 18 0 0 25 0 1 0 44163045 791916544 30520 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30520 43 100 0 193236 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 773356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1355976/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=462.16
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41809 0 0 0 46198 18 0 0 25 0 1 0 44163045 791916544 30632 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30632 43 100 0 193236 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 773356

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1355336/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=522.15
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 41962 0 0 0 52196 19 0 0 25 0 1 0 44163045 791916544 30785 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30785 43 100 0 193236 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 773356

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1354888/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=582.13
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42069 0 0 0 58193 20 0 0 25 0 1 0 44163045 791916544 30892 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 30892 43 100 0 193236 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 773356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1354312/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=642.11
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42212 0 0 0 64191 20 0 0 25 0 1 0 44163045 791916544 31035 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31035 43 100 0 193236 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 773356

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1353416/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=702.09
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 70188 21 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 773356

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1353416/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=762.08
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 76186 22 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 773356

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1353416/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=822.06
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 82184 22 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536691 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 773356

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5356
/proc/meminfo: memFree=1353352/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=882.03
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 88181 22 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 773356

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352888/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=941.91
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 94168 23 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 773356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1001.89
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 100166 23 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 773356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1061.88
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 106164 24 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 773356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1121.87
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 112162 25 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 773356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1181.84
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 118159 25 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 773356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1200.04
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 119979 25 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 773356

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5554
/proc/meminfo: memFree=1352904/2055920 swapFree=4183748/4192956
[pid=5355] ppid=5353 vsize=773356 CPUtime=1200.04
/proc/5355/stat : 5355 (dewSatz) R 5353 5355 5249 0 -1 4194304 42421 0 0 0 119979 25 0 0 25 0 1 0 44163045 791916544 31244 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 193339 31244 43 100 0 193236 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 773356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.278957
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 773356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42421
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= 6
involuntary context switches= 1597

runsolver used 1.3108 second user time and 3.06253 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Wed Apr 18 10:46:17 UTC 2007

IDJOB= 313914
IDBENCH= 20378
IDSOLVER= 119
FILE ID= node47/313914-1176893176

PBS_JOBID= 4595171

Free space on /tmp= 66405 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313914-1176893176/dewSatz /tmp/evaluation/313914-1176893176/instance-313914-1176893176.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-313914-1176893176 -o ROOT/results/node47/solver-313914-1176893176 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313914-1176893176/dewSatz /tmp/evaluation/313914-1176893176/instance-313914-1176893176.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 460342778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1479136 kB
Buffers:         25652 kB
Cached:         456560 kB
SwapCached:       3104 kB
Active:         142040 kB
Inactive:       388924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479136 kB
SwapTotal:     4192956 kB
SwapFree:      4183748 kB
Dirty:           23228 kB
Writeback:           0 kB
Mapped:          63396 kB
Slab:            31412 kB
Committed_AS:  2562136 kB
PageTables:       1776 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= 66405 MiB

End job on node47 on Wed Apr 18 11:06:19 UTC 2007