Trace number 319061

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
TTS 4.0? (TO) 1200.1 1200.44

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-319061-1172971776 -o ROOT/results/node2/solver-319061-1172971776 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319061-1172971776/tts-4-0 /tmp/evaluation/319061-1172971776/instance-319061-1172971776.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: 0.92 0.98 0.95 3/77 1759
/proc/meminfo: memFree=1396792/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=796 CPUtime=0
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 317132519 815104 93 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134749296 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 199 93 57 113 0 83 0

[startup+0.028033 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 1759
/proc/meminfo: memFree=1396792/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=2660 CPUtime=0.02
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 566 0 0 0 2 0 0 0 18 0 1 0 317132519 2723840 551 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538290 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 665 551 62 113 0 549 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2660

[startup+0.10104 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 1759
/proc/meminfo: memFree=1396792/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=7076 CPUtime=0.09
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 1683 0 0 0 9 0 0 0 18 0 1 0 317132519 7245824 1668 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1769 1668 66 113 0 1653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7076

[startup+0.301061 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 1759
/proc/meminfo: memFree=1396792/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=7480 CPUtime=0.29
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 1791 0 0 0 29 0 0 0 19 0 1 0 317132519 7659520 1776 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1870 1776 66 113 0 1754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7480

[startup+0.701103 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 1759
/proc/meminfo: memFree=1396792/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=8024 CPUtime=0.69
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 1920 0 0 0 69 0 0 0 22 0 1 0 317132519 8216576 1905 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 2006 1905 66 113 0 1890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8024

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1389232/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=8444 CPUtime=1.49
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 2008 0 0 0 149 0 0 0 25 0 1 0 317132519 8646656 1993 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 2111 1993 66 113 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8444

[startup+3.10135 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1388720/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=8708 CPUtime=3.09
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 2131 0 0 0 309 0 0 0 25 0 1 0 317132519 8916992 2116 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 2177 2116 66 113 0 2061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8708

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1387888/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=9528 CPUtime=6.29
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 2303 0 0 0 629 0 0 0 25 0 1 0 317132519 9756672 2288 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 2382 2288 66 113 0 2266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9528

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1386160/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=11040 CPUtime=12.68
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 2685 0 0 0 1268 0 0 0 25 0 1 0 317132519 11304960 2670 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 2760 2670 66 113 0 2644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11040

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1384432/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=12732 CPUtime=25.49
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 3109 0 0 0 2548 1 0 0 25 0 1 0 317132519 13037568 3094 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 3183 3094 66 113 0 3067 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12732

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1377072/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=20036 CPUtime=51.08
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 4949 0 0 0 5106 2 0 0 25 0 1 0 317132519 20516864 4934 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 5009 4934 66 113 0 4893 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20036

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 1760
/proc/meminfo: memFree=1368560/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=28536 CPUtime=102.27
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 7047 0 0 0 10223 4 0 0 25 0 1 0 317132519 29220864 7032 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 7134 7032 66 113 0 7018 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28536

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 0.95 2/78 1760
/proc/meminfo: memFree=1361328/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=35816 CPUtime=162.24
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 8864 0 0 0 16219 5 0 0 25 0 1 0 317132519 36675584 8849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 8954 8849 66 113 0 8838 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35816

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 1760
/proc/meminfo: memFree=1353584/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=43340 CPUtime=222.23
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 10781 0 0 0 22216 7 0 0 25 0 1 0 317132519 44380160 10766 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 10835 10766 66 113 0 10719 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 1760
/proc/meminfo: memFree=1343920/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=53004 CPUtime=282.21
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 13186 0 0 0 28213 8 0 0 25 0 1 0 317132519 54276096 13171 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 13251 13171 66 113 0 13135 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53004

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 0.96 2/78 1760
/proc/meminfo: memFree=1333232/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=63792 CPUtime=342.19
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 15849 0 0 0 34209 10 0 0 25 0 1 0 317132519 65323008 15834 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 15948 15834 66 113 0 15832 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63792

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 1760
/proc/meminfo: memFree=1324912/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=72000 CPUtime=402.18
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 17919 0 0 0 40206 12 0 0 25 0 1 0 317132519 73728000 17904 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 18000 17904 66 113 0 17884 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 72000

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1316464/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=80436 CPUtime=462.16
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 20022 0 0 0 46203 13 0 0 25 0 1 0 317132519 82366464 20007 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 20109 20007 66 113 0 19993 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 80436

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1305968/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=90988 CPUtime=522.15
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 22672 0 0 0 52200 15 0 0 25 0 1 0 317132519 93171712 22657 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 22747 22657 66 113 0 22631 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90988

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1296816/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=99896 CPUtime=582.13
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 24918 0 0 0 58197 16 0 0 25 0 1 0 317132519 102293504 24903 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 24974 24903 66 113 0 24858 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 99896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1282096/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=114664 CPUtime=642.12
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 28578 0 0 0 64194 18 0 0 25 0 1 0 317132519 117415936 28563 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 28666 28563 66 113 0 28550 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 114664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1271984/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=124980 CPUtime=702.09
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 31141 0 0 0 70189 20 0 0 25 0 1 0 317132519 127979520 31126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 31245 31126 66 113 0 31129 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 124980

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1760
/proc/meminfo: memFree=1261488/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=135292 CPUtime=762.08
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 33727 0 0 0 76186 22 0 0 25 0 1 0 317132519 138539008 33712 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 33823 33712 66 113 0 33707 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 135292

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1243568/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=153340 CPUtime=822.06
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 38233 0 0 0 82182 24 0 0 25 0 1 0 317132519 157020160 38218 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 38335 38218 66 113 0 38219 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 153340

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1225328/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=171392 CPUtime=882.04
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 42762 0 0 0 88177 27 0 0 25 0 1 0 317132519 175505408 42747 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 42848 42747 66 113 0 42732 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 171392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1211824/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=184988 CPUtime=942.02
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 46149 0 0 0 94172 30 0 0 25 0 1 0 317132519 189427712 46134 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542916 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 46247 46134 66 113 0 46131 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 184988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1201264/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=195304 CPUtime=1002.01
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 48770 0 0 0 100169 32 0 0 25 0 1 0 317132519 199991296 48755 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 48826 48755 66 113 0 48710 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 195304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 1762
/proc/meminfo: memFree=1193904/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=202804 CPUtime=1061.99
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 50631 0 0 0 106165 34 0 0 25 0 1 0 317132519 207671296 50616 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 50701 50616 66 113 0 50585 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 202804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1187120/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=209364 CPUtime=1121.97
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 52287 0 0 0 112162 35 0 0 25 0 1 0 317132519 214388736 52272 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 52341 52272 66 113 0 52225 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 209364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1180848/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=215696 CPUtime=1181.96
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 53872 0 0 0 118159 37 0 0 25 0 1 0 317132519 220872704 53857 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 53924 53857 66 113 0 53808 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 215696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 1762
/proc/meminfo: memFree=1179504/2055920 swapFree=4153320/4192956
[pid=1759] ppid=1757 vsize=217100 CPUtime=1200.05
/proc/1759/stat : 1759 (tts-4-0) R 1757 1759 765 0 -1 4194304 54186 0 0 0 119968 37 0 0 25 0 1 0 317132519 222310400 54171 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 54275 54171 66 113 0 54159 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 217100

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.69
CPU system time (s): 0.410937
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 217100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54186
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= 2033

runsolver used 1.40978 second user time and 2.94555 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Mar  4 01:29:36 UTC 2007

IDJOB= 319061
IDBENCH= 20470
IDSOLVER= 98
FILE ID= node2/319061-1172971776

PBS_JOBID= 4011850

Free space on /tmp= 66509 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/319061-1172971776/tts-4-0 /tmp/evaluation/319061-1172971776/instance-319061-1172971776.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-319061-1172971776 -o ROOT/results/node2/solver-319061-1172971776 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319061-1172971776/tts-4-0 /tmp/evaluation/319061-1172971776/instance-319061-1172971776.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 114216102

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1397264 kB
Buffers:         40240 kB
Cached:         542028 kB
SwapCached:       2940 kB
Active:         239972 kB
Inactive:       365616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397264 kB
SwapTotal:     4192956 kB
SwapFree:      4153320 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          30612 kB
Slab:            38592 kB
Committed_AS:  1535048 kB
PageTables:       1812 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= 66509 MiB

End job on node2 on Sun Mar  4 01:49:38 UTC 2007