Trace number 298309

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) 1200.13 1200.69

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
MD5SUM042851b85016f1918e014c527c3c65b8
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-298309-1171853482 -o ROOT/results/node26/solver-298309-1171853482 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298309-1171853482/tts-4-0 /tmp/evaluation/298309-1171853482/instance-298309-1171853482.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 15395
/proc/meminfo: memFree=797360/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=796 CPUtime=0
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 205301899 815104 94 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 199 94 57 113 0 83 0

[startup+0.10737 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15395
/proc/meminfo: memFree=797360/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=3224 CPUtime=0.1
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 728 0 0 0 10 0 0 0 18 0 1 0 205301899 3301376 711 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 806 711 66 113 0 690 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3224

[startup+0.51544 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15395
/proc/meminfo: memFree=797360/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=3624 CPUtime=0.5
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 816 0 0 0 50 0 0 0 22 0 1 0 205301899 3710976 799 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 906 799 66 113 0 790 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3624

[startup+1.33758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=794408/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=3760 CPUtime=1.32
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 853 0 0 0 132 0 0 0 25 0 1 0 205301899 3850240 836 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 940 836 66 113 0 824 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3760

[startup+2.97387 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=793960/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=4356 CPUtime=2.96
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 1022 0 0 0 296 0 0 0 25 0 1 0 205301899 4460544 1005 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 1089 1005 66 113 0 973 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4356

[startup+6.25043 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=792488/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=5992 CPUtime=6.24
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 1397 0 0 0 624 0 0 0 25 0 1 0 205301899 6135808 1380 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 1498 1380 66 113 0 1382 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5992

[startup+12.7066 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=789096/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=8808 CPUtime=12.7
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 2114 0 0 0 1269 1 0 0 25 0 1 0 205301899 9019392 2097 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 2202 2097 66 113 0 2086 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8808

[startup+25.5088 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=783016/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=15140 CPUtime=25.49
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 3700 0 0 0 2547 2 0 0 25 0 1 0 205301899 15503360 3683 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 3785 3683 66 113 0 3669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15140

[startup+51.1192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=771816/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=26160 CPUtime=51.09
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 6461 0 0 0 5106 3 0 0 25 0 1 0 205301899 26787840 6444 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 6540 6444 66 113 0 6424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26160

[startup+102.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=757352/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=40928 CPUtime=102.29
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 10140 0 0 0 10223 6 0 0 25 0 1 0 205301899 41910272 10123 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 10232 10123 66 113 0 10116 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40928

[startup+162.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=741928/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=55696 CPUtime=162.31
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 13861 0 0 0 16222 9 0 0 25 0 1 0 205301899 57032704 13844 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 13924 13844 66 113 0 13808 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 55696

[startup+222.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=730856/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=66716 CPUtime=222.32
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 16625 0 0 0 22221 11 0 0 25 0 1 0 205301899 68317184 16608 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 16679 16608 66 113 0 16563 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 66716

[startup+282.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=719720/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=77972 CPUtime=282.32
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 19415 0 0 0 28219 13 0 0 25 0 1 0 205301899 79843328 19398 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 19493 19398 66 113 0 19377 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 77972

[startup+342.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=709928/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=87832 CPUtime=342.33
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 21878 0 0 0 34218 15 0 0 25 0 1 0 205301899 89939968 21861 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 21958 21861 66 113 0 21842 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 87832

[startup+402.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=698152/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=99316 CPUtime=402.34
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 24776 0 0 0 40216 18 0 0 25 0 1 0 205301899 101699584 24759 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 24829 24759 66 113 0 24713 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 99316

[startup+462.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=689128/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=108356 CPUtime=462.34
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 27029 0 0 0 46213 21 0 0 25 0 1 0 205301899 110956544 27012 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 27089 27012 66 113 0 26973 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 108356

[startup+522.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15396
/proc/meminfo: memFree=677160/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=120544 CPUtime=522.35
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 30080 0 0 0 52211 24 0 0 25 0 1 0 205301899 123437056 30063 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 30136 30063 66 113 0 30020 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 120544

[startup+582.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15460
/proc/meminfo: memFree=666552/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=129688 CPUtime=582.33
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 32366 0 0 0 58207 26 0 0 25 0 1 0 205301899 132800512 32349 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 32422 32349 66 113 0 32306 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 129688

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/89 15948
/proc/meminfo: memFree=653024/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=139772 CPUtime=642.32
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 34885 0 0 0 64202 30 0 0 25 0 1 0 205301899 143126528 34868 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 34943 34868 66 113 0 34827 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 139772

[startup+702.698 s]
/proc/loadavg: 1.19 1.07 1.02 2/78 17596
/proc/meminfo: memFree=502816/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=148448 CPUtime=702.31
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 37010 0 0 0 70189 42 0 0 25 0 1 0 205301899 152010752 36993 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 37112 36993 66 113 0 36996 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 148448

[startup+762.725 s]
/proc/loadavg: 1.07 1.05 1.02 2/78 17596
/proc/meminfo: memFree=493664/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=157588 CPUtime=762.31
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 39326 0 0 0 76187 44 0 0 25 0 1 0 205301899 161370112 39309 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 39397 39309 66 113 0 39281 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 157588

[startup+822.76 s]
/proc/loadavg: 1.02 1.04 1.01 2/78 17596
/proc/meminfo: memFree=484640/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=166496 CPUtime=822.32
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 41570 0 0 0 82186 46 0 0 25 0 1 0 205301899 170491904 41553 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 41624 41553 66 113 0 41508 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 166496

[startup+882.79 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 17596
/proc/meminfo: memFree=481312/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=170012 CPUtime=882.33
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 42425 0 0 0 88185 48 0 0 25 0 1 0 205301899 174092288 42408 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 42503 42408 66 113 0 42387 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 170012

[startup+942.816 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17596
/proc/meminfo: memFree=476128/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=175168 CPUtime=942.33
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 43740 0 0 0 94184 49 0 0 25 0 1 0 205301899 179372032 43723 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 43792 43723 66 113 0 43676 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 175168

[startup+1002.84 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17596
/proc/meminfo: memFree=470568/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=180792 CPUtime=1002.34
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 45128 0 0 0 100183 51 0 0 25 0 1 0 205301899 185131008 45111 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 45198 45111 66 113 0 45082 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 180792

[startup+1062.87 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17596
/proc/meminfo: memFree=465640/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=185948 CPUtime=1062.35
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 46403 0 0 0 106183 52 0 0 25 0 1 0 205301899 190410752 46386 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 46487 46386 66 113 0 46371 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 185948

[startup+1122.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17596
/proc/meminfo: memFree=460136/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=191344 CPUtime=1122.36
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 47789 0 0 0 112183 53 0 0 25 0 1 0 205301899 195936256 47772 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 47836 47772 66 113 0 47720 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 191344

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17596
/proc/meminfo: memFree=453480/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=198140 CPUtime=1182.37
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 49452 0 0 0 118182 55 0 0 25 0 1 0 205301899 202895360 49435 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 49535 49435 66 113 0 49419 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 198140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17596
/proc/meminfo: memFree=451752/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=199780 CPUtime=1200.09
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 49852 0 0 0 119953 56 0 0 25 0 1 0 205301899 204574720 49835 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 49945 49835 66 113 0 49829 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 199780

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

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

[startup+1200.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17596
/proc/meminfo: memFree=451752/2055920 swapFree=4131780/4192956
[pid=15395] ppid=15393 vsize=199780 CPUtime=1200.09
/proc/15395/stat : 15395 (tts-4-0) R 15393 15395 12475 0 -1 4194304 49852 0 0 0 119953 56 0 0 25 0 1 0 205301899 204574720 49835 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15395/statm: 49945 49835 66 113 0 49829 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 199780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.69
CPU time (s): 1200.13
CPU user time (s): 1199.54
CPU system time (s): 0.59191
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 199780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49852
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= 26137

runsolver used 1.2818 second user time and 2.75858 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Mon Feb 19 02:51:22 UTC 2007

IDJOB= 298309
IDBENCH= 19983
IDSOLVER= 98
FILE ID= node26/298309-1171853482

PBS_JOBID= 3839657

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298309-1171853482/tts-4-0 /tmp/evaluation/298309-1171853482/instance-298309-1171853482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-298309-1171853482 -o ROOT/results/node26/solver-298309-1171853482 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298309-1171853482/tts-4-0 /tmp/evaluation/298309-1171853482/instance-298309-1171853482.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  042851b85016f1918e014c527c3c65b8

RANDOM SEED= 618468983

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        797960 kB
Buffers:         44328 kB
Cached:        1071720 kB
SwapCached:      40904 kB
Active:         798716 kB
Inactive:       368672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        797960 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            76224 kB
Committed_AS:   610404 kB
PageTables:       1684 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= 66563 MiB

End job on node26 on Mon Feb 19 03:11:25 UTC 2007