Trace number 330626

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) 1200.26 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.716
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

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/node72/watcher-330626-1173169934 -o ROOT/results/node72/solver-330626-1173169934 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330626-1173169934/mmisat /tmp/evaluation/330626-1173169934/instance-330626-1173169934.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: 1.85 1.87 1.47 3/77 30702
/proc/meminfo: memFree=1013672/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=1044 CPUtime=0
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 336961264 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 261 86 74 214 0 43 0

[startup+0.0240251 s]
/proc/loadavg: 1.85 1.87 1.47 3/77 30702
/proc/meminfo: memFree=1013672/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=5632 CPUtime=0.01
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 1277 0 0 0 1 0 0 0 18 0 1 0 336961264 5767168 1261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 1408 1265 81 214 0 1190 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5632

[startup+0.101032 s]
/proc/loadavg: 1.85 1.87 1.47 3/77 30702
/proc/meminfo: memFree=1013672/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=16824 CPUtime=0.09
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 4071 0 0 0 7 2 0 0 18 0 1 0 336961264 17227776 4054 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 4206 4054 81 214 0 3988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16824

[startup+0.30105 s]
/proc/loadavg: 1.85 1.87 1.47 3/77 30702
/proc/meminfo: memFree=1013672/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=32304 CPUtime=0.29
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 7937 0 0 0 26 3 0 0 19 0 1 0 336961264 33079296 7920 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 8076 7920 81 214 0 7858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32304

[startup+0.701087 s]
/proc/loadavg: 1.85 1.87 1.47 3/77 30702
/proc/meminfo: memFree=1013672/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=51512 CPUtime=0.69
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 12749 0 0 0 64 5 0 0 22 0 1 0 336961264 52748288 12732 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 12878 12737 81 214 0 12660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51512

[startup+1.50116 s]
/proc/loadavg: 1.85 1.87 1.47 2/78 30703
/proc/meminfo: memFree=951840/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=78176 CPUtime=1.49
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 19399 0 0 0 141 8 0 0 25 0 1 0 336961264 80052224 19382 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 19544 19382 81 214 0 19326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78176

[startup+3.10131 s]
/proc/loadavg: 1.85 1.87 1.47 2/78 30703
/proc/meminfo: memFree=921120/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=112596 CPUtime=3.09
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 28018 0 0 0 296 13 0 0 25 0 1 0 336961264 115298304 28001 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 28149 28001 81 214 0 27931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112596

[startup+6.3016 s]
/proc/loadavg: 1.79 1.85 1.47 2/78 30703
/proc/meminfo: memFree=869920/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=153080 CPUtime=6.29
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 38147 0 0 0 610 19 0 0 25 0 1 0 336961264 156753920 38130 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 38270 38130 81 214 0 38052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153080

[startup+12.7012 s]
/proc/loadavg: 1.72 1.84 1.46 2/78 30703
/proc/meminfo: memFree=822816/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=194408 CPUtime=12.68
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 48468 0 0 0 1245 23 0 0 25 0 1 0 336961264 199073792 48451 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 48602 48451 81 214 0 48384 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 194408

[startup+25.5014 s]
/proc/loadavg: 1.56 1.80 1.45 2/78 30703
/proc/meminfo: memFree=776864/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=237944 CPUtime=25.48
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 59341 0 0 0 2520 28 0 0 25 0 1 0 336961264 243654656 59324 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 59486 59324 81 214 0 59268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 237944

[startup+51.1017 s]
/proc/loadavg: 1.37 1.73 1.44 2/78 30703
/proc/meminfo: memFree=726048/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=288524 CPUtime=51.08
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 71986 0 0 0 5075 33 0 0 25 0 1 0 336961264 295448576 71969 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 72131 71969 81 214 0 71913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 288524

[startup+102.305 s]
/proc/loadavg: 1.16 1.62 1.42 2/78 30703
/proc/meminfo: memFree=655904/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=357768 CPUtime=102.27
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 89305 0 0 0 10187 40 0 0 25 0 1 0 336961264 366354432 89288 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 89442 89288 81 214 0 89224 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 357768

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.39 3/78 30703
/proc/meminfo: memFree=598240/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=415672 CPUtime=162.24
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 103797 0 0 0 16179 45 0 0 25 0 1 0 336961264 425648128 103780 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 103918 103780 81 214 0 103700 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 415672

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.36 2/78 30703
/proc/meminfo: memFree=545824/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=467632 CPUtime=222.23
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 116758 0 0 0 22172 51 0 0 25 0 1 0 336961264 478855168 116741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 116908 116741 81 214 0 116690 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 467632

[startup+282.302 s]
/proc/loadavg: 1.00 1.33 1.34 2/78 30703
/proc/meminfo: memFree=501152/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=512548 CPUtime=282.22
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 127995 0 0 0 28166 56 0 0 25 0 1 0 336961264 524849152 127978 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 128137 127978 81 214 0 127919 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 512548

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/78 30703
/proc/meminfo: memFree=459616/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=553600 CPUtime=342.21
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 138268 0 0 0 34160 61 0 0 25 0 1 0 336961264 566886400 138251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 138400 138251 81 214 0 138182 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 553600

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.29 2/78 30703
/proc/meminfo: memFree=421344/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=592164 CPUtime=402.19
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 147915 0 0 0 40155 64 0 0 25 0 1 0 336961264 606375936 147898 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 148041 147898 81 214 0 147823 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 592164

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.27 2/78 30703
/proc/meminfo: memFree=384864/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=628228 CPUtime=462.18
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 156914 0 0 0 46150 68 0 0 25 0 1 0 336961264 643305472 156897 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 157057 156897 81 214 0 156839 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 628228

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/78 30705
/proc/meminfo: memFree=350112/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=663056 CPUtime=522.16
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 165614 0 0 0 52144 72 0 0 25 0 1 0 336961264 678969344 165597 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 165764 165597 81 214 0 165546 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 663056

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 30705
/proc/meminfo: memFree=317024/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=695672 CPUtime=582.15
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 173783 0 0 0 58138 77 0 0 25 0 1 0 336961264 712368128 173766 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 173918 173766 81 214 0 173700 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 695672

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/78 30705
/proc/meminfo: memFree=285472/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=726904 CPUtime=642.13
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 181583 0 0 0 64134 79 0 0 25 0 1 0 336961264 744349696 181566 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 181726 181566 81 214 0 181508 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 726904

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/78 30705
/proc/meminfo: memFree=256032/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=756624 CPUtime=702.12
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 189009 0 0 0 70130 82 0 0 25 0 1 0 336961264 774782976 188992 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 189156 188992 81 214 0 188938 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 756624

[startup+762.306 s]
/proc/loadavg: 1.04 1.07 1.18 2/78 30705
/proc/meminfo: memFree=227360/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=784808 CPUtime=762.1
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 196081 0 0 0 76124 86 0 0 25 0 1 0 336961264 803643392 196064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 196202 196064 81 214 0 195984 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 784808

[startup+822.301 s]
/proc/loadavg: 1.01 1.05 1.17 2/78 30705
/proc/meminfo: memFree=200160/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=812312 CPUtime=822.08
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 202949 0 0 0 82120 88 0 0 25 0 1 0 336961264 831807488 202932 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 203078 202932 81 214 0 202860 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 812312

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 30705
/proc/meminfo: memFree=173664/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=838568 CPUtime=882.07
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 209491 0 0 0 88116 91 0 0 25 0 1 0 336961264 858693632 209474 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 209642 209474 81 214 0 209424 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 838568

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/78 30705
/proc/meminfo: memFree=148128/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=864284 CPUtime=942.06
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 215937 0 0 0 94113 93 0 0 25 0 1 0 336961264 885026816 215920 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 216071 215920 81 214 0 215853 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 864284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/78 30705
/proc/meminfo: memFree=122784/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=889284 CPUtime=1002.04
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 222190 0 0 0 100108 96 0 0 25 0 1 0 336961264 910626816 222173 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 222321 222173 81 214 0 222103 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 889284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 30705
/proc/meminfo: memFree=97440/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=914724 CPUtime=1062.03
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 228534 0 0 0 106103 100 0 0 25 0 1 0 336961264 936677376 228517 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 228681 228517 81 214 0 228463 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 914724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 30705
/proc/meminfo: memFree=74080/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=937940 CPUtime=1122.01
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 234332 0 0 0 112099 102 0 0 25 0 1 0 336961264 960450560 234315 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 234485 234315 81 214 0 234267 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 937940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 30705
/proc/meminfo: memFree=50528/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=961708 CPUtime=1182
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 240290 0 0 0 118096 104 0 0 25 0 1 0 336961264 984788992 240273 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 240427 240273 81 214 0 240209 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 961708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 30705
/proc/meminfo: memFree=42656/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=969040 CPUtime=1200.1
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4194304 242126 0 0 0 119905 105 0 0 25 0 1 0 336961264 992296960 242109 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 242260 242109 81 214 0 242042 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 969040

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: 1.00 1.00 1.10 2/78 30705
/proc/meminfo: memFree=42656/2055920 swapFree=4152568/4192956
[pid=30702] ppid=30700 vsize=0 CPUtime=1200.2
/proc/30702/stat : 30702 (mmisat) R 30700 30702 29552 0 -1 4195332 242126 0 0 0 119905 115 0 0 25 0 1 0 336961264 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30702/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.26
CPU user time (s): 1199.05
CPU system time (s): 1.20782
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 969040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.20782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242126
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= 1936

runsolver used 1.3108 second user time and 3.06753 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Tue Mar  6 08:32:15 UTC 2007

IDJOB= 330626
IDBENCH= 20568
IDSOLVER= 108
FILE ID= node72/330626-1173169934

PBS_JOBID= 4015240

Free space on /tmp= 66429 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/330626-1173169934/mmisat /tmp/evaluation/330626-1173169934/instance-330626-1173169934.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-330626-1173169934 -o ROOT/results/node72/solver-330626-1173169934 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330626-1173169934/mmisat /tmp/evaluation/330626-1173169934/instance-330626-1173169934.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 302174076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:       1014080 kB
Buffers:         46604 kB
Cached:         882368 kB
SwapCached:       8272 kB
Active:         192204 kB
Inactive:       773880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014080 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:            3792 kB
Writeback:           0 kB
Mapped:          44108 kB
Slab:            61384 kB
Committed_AS: 10516508 kB
PageTables:       1716 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= 66429 MiB

End job on node72 on Tue Mar  6 08:52:17 UTC 2007