Trace number 307421

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
Mmisat 2007-02-08? (TO) 1200.16 1200.59

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node11/watcher-307421-1172120059 -o ROOT/results/node11/solver-307421-1172120059 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307421-1172120059/mmisat /tmp/evaluation/307421-1172120059/instance-307421-1172120059.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: 1.04 1.01 1.00 3/77 14006
/proc/meminfo: memFree=1665992/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=2244 CPUtime=0
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 231960504 2297856 398 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 561 400 81 214 0 343 0

[startup+0.106673 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 14006
/proc/meminfo: memFree=1665992/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=12516 CPUtime=0.09
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 2995 0 0 0 9 0 0 0 18 0 1 0 231960504 12816384 2978 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 3129 2978 81 214 0 2911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12516

[startup+0.51472 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 14006
/proc/meminfo: memFree=1665992/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=29320 CPUtime=0.51
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 7203 0 0 0 49 2 0 0 21 0 1 0 231960504 30023680 7186 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 7330 7186 81 214 0 7112 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 29320

[startup+1.33482 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1622592/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=48256 CPUtime=1.32
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 11924 0 0 0 129 3 0 0 25 0 1 0 231960504 49414144 11907 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 12064 11907 81 214 0 11846 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48256

[startup+2.97101 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1603712/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=71864 CPUtime=2.96
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 17834 0 0 0 290 6 0 0 25 0 1 0 231960504 73588736 17817 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 17966 17817 81 214 0 17748 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 71864

[startup+6.2534 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1571072/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=99604 CPUtime=6.24
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 24766 0 0 0 615 9 0 0 25 0 1 0 231960504 101994496 24749 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 24901 24749 81 214 0 24683 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99604

[startup+12.7042 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1538368/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=128948 CPUtime=12.69
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 32105 0 0 0 1257 12 0 0 25 0 1 0 231960504 132042752 32088 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 32237 32088 81 214 0 32019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128948

[startup+25.5127 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1508608/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=158956 CPUtime=25.5
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 39612 0 0 0 2534 16 0 0 25 0 1 0 231960504 162770944 39595 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 39739 39595 81 214 0 39521 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 158956

[startup+51.1247 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14007
/proc/meminfo: memFree=1473664/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=192964 CPUtime=51.1
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 48109 0 0 0 5090 20 0 0 25 0 1 0 231960504 197595136 48092 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 48241 48092 81 214 0 48023 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 192964

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14007
/proc/meminfo: memFree=1430848/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=235912 CPUtime=102.31
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 58839 0 0 0 10206 25 0 0 25 0 1 0 231960504 241573888 58822 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 58978 58822 81 214 0 58760 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 235912

[startup+162.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14007
/proc/meminfo: memFree=1393152/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=272720 CPUtime=162.33
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 68055 0 0 0 16203 30 0 0 25 0 1 0 231960504 279265280 68038 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 68180 68038 81 214 0 67962 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 272720

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14007
/proc/meminfo: memFree=1362304/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=303664 CPUtime=222.33
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 75770 0 0 0 22201 32 0 0 25 0 1 0 231960504 310951936 75753 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 75916 75753 81 214 0 75698 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 303664

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14007
/proc/meminfo: memFree=1334848/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=331136 CPUtime=282.35
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 82642 0 0 0 28199 36 0 0 25 0 1 0 231960504 339083264 82625 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 82784 82625 81 214 0 82566 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 331136

[startup+342.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14007
/proc/meminfo: memFree=1309696/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=356212 CPUtime=342.37
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 88924 0 0 0 34197 40 0 0 25 0 1 0 231960504 364761088 88907 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 89053 88907 81 214 0 88835 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 356212

[startup+402.504 s]
/proc/loadavg: 1.16 1.03 1.01 2/84 14033
/proc/meminfo: memFree=1284624/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=379552 CPUtime=402.38
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 94761 0 0 0 40194 44 0 0 25 0 1 0 231960504 388661248 94744 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 94888 94744 81 214 0 94670 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 379552

[startup+462.563 s]
/proc/loadavg: 1.06 1.03 1.00 2/84 14145
/proc/meminfo: memFree=1262600/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=401556 CPUtime=462.37
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 100243 0 0 0 46190 47 0 0 25 0 1 0 231960504 411193344 100226 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 100389 100226 81 214 0 100171 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 401556

[startup+522.606 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 14205
/proc/meminfo: memFree=1242936/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=422364 CPUtime=522.36
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 105438 0 0 0 52187 49 0 0 25 0 1 0 231960504 432500736 105421 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 105591 105421 81 214 0 105373 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 422364

[startup+582.639 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14205
/proc/meminfo: memFree=1222840/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=442104 CPUtime=582.38
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 110387 0 0 0 58185 53 0 0 25 0 1 0 231960504 452714496 110370 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 110526 110370 81 214 0 110308 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 442104

[startup+642.674 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14205
/proc/meminfo: memFree=1203960/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=461040 CPUtime=642.39
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 115121 0 0 0 64184 55 0 0 25 0 1 0 231960504 472104960 115104 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 115260 115104 81 214 0 115042 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 461040

[startup+702.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1185784/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=479180 CPUtime=702.42
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 119670 0 0 0 70184 58 0 0 25 0 1 0 231960504 490680320 119653 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 119795 119653 81 214 0 119577 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 479180

[startup+762.743 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 14205
/proc/meminfo: memFree=1168312/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=496784 CPUtime=762.43
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 124050 0 0 0 76183 60 0 0 25 0 1 0 231960504 508706816 124033 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 124196 124033 81 214 0 123978 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 496784

[startup+822.778 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14205
/proc/meminfo: memFree=1151040/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=513724 CPUtime=822.45
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 128279 0 0 0 82183 62 0 0 25 0 1 0 231960504 526053376 128262 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 128431 128262 81 214 0 128213 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 513724

[startup+882.811 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1134720/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=529996 CPUtime=882.46
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 132375 0 0 0 88182 64 0 0 25 0 1 0 231960504 542715904 132358 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 132499 132358 81 214 0 132281 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 529996

[startup+942.838 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1118912/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=545864 CPUtime=942.48
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 136345 0 0 0 94181 67 0 0 25 0 1 0 231960504 558964736 136328 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 136466 136328 81 214 0 136248 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 545864

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1103488/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=561336 CPUtime=1002.49
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 140206 0 0 0 100180 69 0 0 25 0 1 0 231960504 574808064 140189 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 140334 140189 81 214 0 140116 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 561336

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1088192/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=576408 CPUtime=1062.51
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 143961 0 0 0 106180 71 0 0 25 0 1 0 231960504 590241792 143944 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 144102 143944 81 214 0 143884 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 576408

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1073600/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=591080 CPUtime=1122.52
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 147622 0 0 0 112178 74 0 0 25 0 1 0 231960504 605265920 147605 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 147770 147605 81 214 0 147552 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 591080

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1059264/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=605348 CPUtime=1182.55
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 151195 0 0 0 118178 77 0 0 25 0 1 0 231960504 619876352 151178 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 151337 151178 81 214 0 151119 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 605348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1054976/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=609484 CPUtime=1200.06
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 152223 0 0 0 119929 77 0 0 25 0 1 0 231960504 624111616 152206 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 152371 152206 81 214 0 152153 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 609484

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14205
/proc/meminfo: memFree=1054976/2055920 swapFree=4192812/4192956
[pid=14006] ppid=14004 vsize=609484 CPUtime=1200.06
/proc/14006/stat : 14006 (mmisat) R 14004 14006 10740 0 -1 4194304 152223 0 0 0 119929 77 0 0 25 0 1 0 231960504 624111616 152206 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14006/statm: 152371 152206 81 214 0 152153 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 609484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.16
CPU user time (s): 1199.29
CPU system time (s): 0.872867
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 609484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.872867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152223
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= 25132

runsolver used 1.39879 second user time and 2.82057 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Thu Feb 22 04:54:20 UTC 2007

IDJOB= 307421
IDBENCH= 20205
IDSOLVER= 108
FILE ID= node11/307421-1172120059

PBS_JOBID= 3865363

Free space on /tmp= 66547 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307421-1172120059/mmisat /tmp/evaluation/307421-1172120059/instance-307421-1172120059.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-307421-1172120059 -o ROOT/results/node11/solver-307421-1172120059 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307421-1172120059/mmisat /tmp/evaluation/307421-1172120059/instance-307421-1172120059.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 545021504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1666464 kB
Buffers:         36648 kB
Cached:         244736 kB
SwapCached:          0 kB
Active:         110776 kB
Inactive:       213864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2708 kB
Writeback:           0 kB
Mapped:          62196 kB
Slab:            50408 kB
Committed_AS:   769792 kB
PageTables:       1756 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= 66547 MiB

End job on node11 on Thu Feb 22 05:14:22 UTC 2007