Trace number 293399

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) 1200.07 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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/node4/watcher-293399-1171770427 -o ROOT/results/node4/solver-293399-1171770427 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293399-1171770427/mmisat /tmp/evaluation/293399-1171770427/instance-293399-1171770427.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: 0.92 0.98 0.99 3/77 17098
/proc/meminfo: memFree=1016992/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=1044 CPUtime=0
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 196997512 1069056 108 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 261 109 81 214 0 43 0

[startup+0.107089 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17098
/proc/meminfo: memFree=1016992/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=1312 CPUtime=0.1
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 196997512 1343488 163 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 328 163 81 214 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.515127 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17098
/proc/meminfo: memFree=1016992/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=2684 CPUtime=0.51
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 547 0 0 0 51 0 0 0 21 0 1 0 196997512 2748416 530 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 671 530 91 214 0 453 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2684

[startup+1.3352 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17099
/proc/meminfo: memFree=1010968/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=8820 CPUtime=1.32
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 2090 0 0 0 132 0 0 0 25 0 1 0 196997512 9031680 2073 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522583 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 2205 2073 91 214 0 1987 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8820

[startup+2.97136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17099
/proc/meminfo: memFree=1001048/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=23704 CPUtime=2.96
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 5812 0 0 0 294 2 0 0 25 0 1 0 196997512 24272896 5795 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 5926 5795 91 214 0 5708 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 23704

[startup+6.25368 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17099
/proc/meminfo: memFree=988184/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=29680 CPUtime=6.23
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 8974 0 0 0 620 3 0 0 25 0 1 0 196997512 30392320 7253 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7420 7253 91 214 0 7202 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 29680

[startup+12.7043 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17099
/proc/meminfo: memFree=989528/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=28932 CPUtime=12.69
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 13503 0 0 0 1263 6 0 0 25 0 1 0 196997512 29626368 7086 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997056 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7233 7086 91 214 0 7015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28932

[startup+25.5115 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17099
/proc/meminfo: memFree=989272/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30244 CPUtime=25.48
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 21079 0 0 0 2539 9 0 0 25 0 1 0 196997512 30969856 7399 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7561 7399 91 214 0 7343 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30244

[startup+51.12 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17099
/proc/meminfo: memFree=985752/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32004 CPUtime=51.08
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 34087 0 0 0 5093 15 0 0 25 0 1 0 196997512 32772096 7852 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8001 7852 91 214 0 7783 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32004

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17099
/proc/meminfo: memFree=985688/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=31232 CPUtime=102.29
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 62313 0 0 0 10201 28 0 0 25 0 1 0 196997512 31981568 7663 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7808 7663 91 214 0 7590 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31232

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17099
/proc/meminfo: memFree=985752/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=31940 CPUtime=162.3
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 90785 0 0 0 16188 42 0 0 25 0 1 0 196997512 32706560 7827 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7985 7827 91 214 0 7767 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31940

[startup+222.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17099
/proc/meminfo: memFree=988056/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30460 CPUtime=222.32
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 121407 0 0 0 22177 55 0 0 25 0 1 0 196997512 31191040 7464 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7615 7464 91 214 0 7397 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 30460

[startup+282.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17099
/proc/meminfo: memFree=987416/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30192 CPUtime=282.34
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 149960 0 0 0 28165 69 0 0 25 0 1 0 196997512 30916608 7383 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 135004056 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7548 7383 91 214 0 7330 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 30192

[startup+342.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17099
/proc/meminfo: memFree=986648/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=29604 CPUtime=342.35
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 180875 0 0 0 34150 85 0 0 25 0 1 0 196997512 30314496 7258 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524246 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7401 7258 91 214 0 7183 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 29604

[startup+402.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17099
/proc/meminfo: memFree=984536/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32940 CPUtime=402.37
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 208989 0 0 0 40137 100 0 0 25 0 1 0 196997512 33730560 8095 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8235 8095 91 214 0 8017 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 32940

[startup+462.517 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 17099
/proc/meminfo: memFree=985496/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32648 CPUtime=462.38
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 235020 0 0 0 46127 111 0 0 25 0 1 0 196997512 33431552 7993 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518852 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8162 7993 91 214 0 7944 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 32648

[startup+522.546 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 17099
/proc/meminfo: memFree=985112/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32244 CPUtime=522.39
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 267085 0 0 0 52112 127 0 0 25 0 1 0 196997512 33017856 7909 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134854173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8061 7909 91 214 0 7843 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 32244

[startup+582.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17099
/proc/meminfo: memFree=984920/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=29892 CPUtime=582.46
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 301033 0 0 0 58103 143 0 0 25 0 1 0 196997512 30609408 7335 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134996959 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7473 7335 91 214 0 7255 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 29892

[startup+642.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17099
/proc/meminfo: memFree=986008/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30500 CPUtime=642.49
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 332332 0 0 0 64090 159 0 0 25 0 1 0 196997512 31232000 7482 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548802 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7625 7482 91 214 0 7407 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 30500

[startup+702.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17099
/proc/meminfo: memFree=984984/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32660 CPUtime=702.5
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 358903 0 0 0 70077 173 0 0 25 0 1 0 196997512 33443840 7998 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8165 7998 91 214 0 7947 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 32660

[startup+762.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17099
/proc/meminfo: memFree=986328/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30988 CPUtime=762.51
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 386330 0 0 0 76064 187 0 0 25 0 1 0 196997512 31731712 7588 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7747 7588 91 214 0 7529 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 30988

[startup+822.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17099
/proc/meminfo: memFree=986968/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30548 CPUtime=822.53
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 418759 0 0 0 82049 204 0 0 25 0 1 0 196997512 31281152 7479 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134853413 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7637 7479 91 214 0 7419 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 30548

[startup+882.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17217
/proc/meminfo: memFree=986536/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=30600 CPUtime=882.49
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 443326 0 0 0 88031 218 0 0 25 0 1 0 196997512 31334400 7505 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7650 7505 91 214 0 7432 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 30600

[startup+942.852 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=985240/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32120 CPUtime=942.49
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 480417 0 0 0 94013 236 0 0 25 0 1 0 196997512 32890880 7889 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134550403 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8030 7889 91 214 0 7812 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 32120

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=985560/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32628 CPUtime=1002.5
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 509712 0 0 0 100000 250 0 0 25 0 1 0 196997512 33411072 7989 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8157 7989 91 214 0 7939 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 32628

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=985304/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32112 CPUtime=1062.52
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 538814 0 0 0 105988 264 0 0 25 0 1 0 196997512 32882688 7884 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8028 7884 91 214 0 7810 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 32112

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=986648/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=29824 CPUtime=1122.53
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 571025 0 0 0 111972 281 0 0 25 0 1 0 196997512 30539776 7289 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7456 7289 91 214 0 7238 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 29824

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=987416/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=31512 CPUtime=1182.54
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 600319 0 0 0 117958 296 0 0 25 0 1 0 196997512 32268288 7727 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513233 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 7878 7727 91 214 0 7660 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 31512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=984600/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32860 CPUtime=1200.05
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 609614 0 0 0 119703 302 0 0 25 0 1 0 196997512 33648640 8073 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8215 8073 91 214 0 7997 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32860

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17297
/proc/meminfo: memFree=984600/2055920 swapFree=4192812/4192956
[pid=17098] ppid=17096 vsize=32860 CPUtime=1200.05
/proc/17098/stat : 17098 (mmisat) R 17096 17098 17041 0 -1 4194304 609614 0 0 0 119703 302 0 0 25 0 1 0 196997512 33648640 8073 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17098/statm: 8215 8073 91 214 0 7997 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1197.04
CPU system time (s): 3.03154
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 34148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.04
system time used= 3.03154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 609614
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= 25184

runsolver used 1.27281 second user time and 2.77258 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Feb 18 03:47:07 UTC 2007

IDJOB= 293399
IDBENCH= 19863
IDSOLVER= 108
FILE ID= node4/293399-1171770427

PBS_JOBID= 3839289

Free space on /tmp= 66552 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293399-1171770427/mmisat /tmp/evaluation/293399-1171770427/instance-293399-1171770427.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-293399-1171770427 -o ROOT/results/node4/solver-293399-1171770427 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293399-1171770427/mmisat /tmp/evaluation/293399-1171770427/instance-293399-1171770427.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 863668818

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1017464 kB
Buffers:         56376 kB
Cached:         846528 kB
SwapCached:          0 kB
Active:         338788 kB
Inactive:       623628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          78356 kB
Slab:            61648 kB
Committed_AS:   850072 kB
PageTables:       1768 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= 66552 MiB

End job on node4 on Sun Feb 18 04:07:09 UTC 2007