Trace number 328694

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) 1200.22 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

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/node18/watcher-328694-1173122127 -o ROOT/results/node18/solver-328694-1173122127 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328694-1173122127/mmisat /tmp/evaluation/328694-1173122127/instance-328694-1173122127.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: 1.08 1.00 0.89 3/77 16250
/proc/meminfo: memFree=1193656/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=1044 CPUtime=0
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 332167312 1069056 86 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 261 86 74 214 0 43 0

[startup+0.0453261 s]
/proc/loadavg: 1.08 1.00 0.89 3/77 16250
/proc/meminfo: memFree=1193656/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=9308 CPUtime=0.04
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 2174 0 0 0 3 1 0 0 18 0 1 0 332167312 9531392 2157 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 2327 2163 81 214 0 2109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9308

[startup+0.101331 s]
/proc/loadavg: 1.08 1.00 0.89 3/77 16250
/proc/meminfo: memFree=1193656/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=16368 CPUtime=0.09
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 3965 0 0 0 7 2 0 0 18 0 1 0 332167312 16760832 3949 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 4092 3949 81 214 0 3874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16368

[startup+0.30135 s]
/proc/loadavg: 1.08 1.00 0.89 3/77 16250
/proc/meminfo: memFree=1193656/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=32480 CPUtime=0.29
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 7967 0 0 0 25 4 0 0 20 0 1 0 332167312 33259520 7950 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 8120 7950 81 214 0 7902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32480

[startup+0.701388 s]
/proc/loadavg: 1.08 1.00 0.89 3/77 16250
/proc/meminfo: memFree=1193656/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=52724 CPUtime=0.69
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 13033 0 0 0 62 7 0 0 24 0 1 0 332167312 53989376 13016 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 13181 13016 81 214 0 12963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52724

[startup+1.50146 s]
/proc/loadavg: 1.08 1.00 0.89 2/78 16251
/proc/meminfo: memFree=1130544/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=78956 CPUtime=1.49
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 19614 0 0 0 140 9 0 0 25 0 1 0 332167312 80850944 19597 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 19739 19597 81 214 0 19521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78956

[startup+3.10162 s]
/proc/loadavg: 1.08 1.00 0.89 2/78 16251
/proc/meminfo: memFree=1100016/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=114116 CPUtime=3.09
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 28387 0 0 0 295 14 0 0 25 0 1 0 332167312 116854784 28370 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 28529 28370 81 214 0 28311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114116

[startup+6.30193 s]
/proc/loadavg: 1.07 1.00 0.89 2/78 16251
/proc/meminfo: memFree=1048880/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=154332 CPUtime=6.29
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 38430 0 0 0 611 18 0 0 25 0 1 0 332167312 158035968 38413 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 38583 38413 81 214 0 38365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154332

[startup+12.7026 s]
/proc/loadavg: 1.07 1.00 0.89 2/78 16251
/proc/meminfo: memFree=1002608/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=194684 CPUtime=12.69
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 48534 0 0 0 1246 23 0 0 25 0 1 0 332167312 199356416 48517 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 48671 48517 81 214 0 48453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 194684

[startup+25.5018 s]
/proc/loadavg: 1.05 1.00 0.89 2/78 16251
/proc/meminfo: memFree=954416/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=240228 CPUtime=25.48
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 59926 0 0 0 2521 27 0 0 25 0 1 0 332167312 245993472 59909 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 60057 59909 81 214 0 59839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 240228

[startup+51.1012 s]
/proc/loadavg: 1.03 1.00 0.89 2/78 16251
/proc/meminfo: memFree=901488/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=293232 CPUtime=51.07
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 73177 0 0 0 5074 33 0 0 25 0 1 0 332167312 300269568 73160 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 73308 73160 81 214 0 73090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 293232

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.90 2/78 16251
/proc/meminfo: memFree=832496/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=361280 CPUtime=102.27
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 90173 0 0 0 10186 41 0 0 25 0 1 0 332167312 369950720 90156 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 90320 90156 81 214 0 90102 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 361280

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 16251
/proc/meminfo: memFree=774000/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=420012 CPUtime=162.25
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 104877 0 0 0 16177 48 0 0 25 0 1 0 332167312 430092288 104860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 105003 104860 81 214 0 104785 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 420012

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=722928/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=470616 CPUtime=222.23
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 117501 0 0 0 22168 55 0 0 25 0 1 0 332167312 481910784 117484 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 117654 117484 81 214 0 117436 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 470616

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=678704/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=515096 CPUtime=282.21
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 128643 0 0 0 28161 60 0 0 25 0 1 0 332167312 527458304 128626 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 128774 128626 81 214 0 128556 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 515096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=636144/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=557176 CPUtime=342.2
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 139169 0 0 0 34155 65 0 0 25 0 1 0 332167312 570548224 139152 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 139294 139152 81 214 0 139076 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 557176

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=598448/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=595132 CPUtime=402.18
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 148646 0 0 0 40149 69 0 0 25 0 1 0 332167312 609415168 148629 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 148783 148629 81 214 0 148565 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 595132

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=562864/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=630288 CPUtime=462.16
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 157436 0 0 0 46143 73 0 0 25 0 1 0 332167312 645414912 157419 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 157572 157419 81 214 0 157354 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 630288

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=529392/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=663980 CPUtime=522.15
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 165859 0 0 0 52138 77 0 0 25 0 1 0 332167312 679915520 165842 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 165995 165842 81 214 0 165777 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 663980

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=496880/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=696076 CPUtime=582.13
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 173882 0 0 0 58133 80 0 0 25 0 1 0 332167312 712781824 173865 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 174019 173865 81 214 0 173801 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 696076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=465456/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=727236 CPUtime=642.12
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 181656 0 0 0 64128 84 0 0 25 0 1 0 332167312 744689664 181639 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 181809 181639 81 214 0 181591 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 727236

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=435632/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=757200 CPUtime=702.09
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 189164 0 0 0 70122 87 0 0 25 0 1 0 332167312 775372800 189147 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 189300 189147 81 214 0 189082 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 757200

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=405808/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=786632 CPUtime=762.08
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 196533 0 0 0 76116 92 0 0 25 0 1 0 332167312 805511168 196516 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 196658 196516 81 214 0 196440 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 786632

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=378736/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=813932 CPUtime=822.07
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 203341 0 0 0 82111 96 0 0 25 0 1 0 332167312 833466368 203324 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 203483 203324 81 214 0 203265 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 813932

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=351408/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=840968 CPUtime=882.05
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 210105 0 0 0 88105 100 0 0 25 0 1 0 332167312 861151232 210088 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 210242 210088 81 214 0 210024 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 840968

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 16251
/proc/meminfo: memFree=326576/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=866004 CPUtime=942.04
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 216359 0 0 0 94101 103 0 0 25 0 1 0 332167312 886788096 216342 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 216501 216342 81 214 0 216283 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 866004

[startup+1002.3 s]
/proc/loadavg: 1.10 1.03 0.92 2/78 16251
/proc/meminfo: memFree=301296/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=890904 CPUtime=1002.02
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 222596 0 0 0 100096 106 0 0 25 0 1 0 332167312 912285696 222579 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 222726 222579 81 214 0 222508 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 890904

[startup+1062.3 s]
/proc/loadavg: 1.10 1.04 0.93 2/78 16251
/proc/meminfo: memFree=276592/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=915808 CPUtime=1062
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 228816 0 0 0 106092 108 0 0 25 0 1 0 332167312 937787392 228799 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 228952 228799 81 214 0 228734 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 915808

[startup+1122.3 s]
/proc/loadavg: 1.15 1.06 0.94 2/78 16251
/proc/meminfo: memFree=253424/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=938716 CPUtime=1121.99
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 234553 0 0 0 112087 112 0 0 25 0 1 0 332167312 961245184 234536 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 234679 234536 81 214 0 234461 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 938716

[startup+1182.3 s]
/proc/loadavg: 1.14 1.07 0.95 2/78 16251
/proc/meminfo: memFree=230000/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=962284 CPUtime=1181.97
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 240441 0 0 0 118082 115 0 0 25 0 1 0 332167312 985378816 240424 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 240571 240424 81 214 0 240353 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 962284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.07 0.95 2/78 16251
/proc/meminfo: memFree=222512/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=969344 CPUtime=1200.06
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4194304 242211 0 0 0 119891 115 0 0 25 0 1 0 332167312 992608256 242194 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 242336 242194 81 214 0 242118 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 969344

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

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

[startup+1200.51 s]
/proc/loadavg: 1.10 1.07 0.95 2/78 16251
/proc/meminfo: memFree=222512/2055920 swapFree=4153516/4192956
[pid=16250] ppid=16248 vsize=0 CPUtime=1200.16
/proc/16250/stat : 16250 (mmisat) R 16248 16250 15894 0 -1 4195332 242211 0 0 0 119891 125 0 0 25 0 1 0 332167312 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16250/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.22
CPU user time (s): 1198.92
CPU system time (s): 1.3068
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 969344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.3068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242211
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= 6198

runsolver used 1.3438 second user time and 3.02954 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Mon Mar  5 19:15:28 UTC 2007

IDJOB= 328694
IDBENCH= 20522
IDSOLVER= 108
FILE ID= node18/328694-1173122127

PBS_JOBID= 4014945

Free space on /tmp= 66557 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328694-1173122127/mmisat /tmp/evaluation/328694-1173122127/instance-328694-1173122127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-328694-1173122127 -o ROOT/results/node18/solver-328694-1173122127 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328694-1173122127/mmisat /tmp/evaluation/328694-1173122127/instance-328694-1173122127.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 742222687

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1194064 kB
Buffers:         49376 kB
Cached:         718932 kB
SwapCached:       2472 kB
Active:         395940 kB
Inactive:       395080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194064 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          30588 kB
Slab:            56512 kB
Committed_AS:  1161396 kB
PageTables:       1668 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= 66557 MiB

End job on node18 on Mon Mar  5 19:35:30 UTC 2007