Trace number 328736

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 1200.59

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
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 variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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/node70/watcher-328736-1173122801 -o ROOT/results/node70/solver-328736-1173122801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328736-1173122801/mmisat /tmp/evaluation/328736-1173122801/instance-328736-1173122801.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: 1.00 1.00 0.95 3/64 8909
/proc/meminfo: memFree=1162784/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1044 CPUtime=0
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 38232379 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 261 86 74 214 0 43 0

[startup+0.0361639 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8909
/proc/meminfo: memFree=1162784/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=8336 CPUtime=0.02
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 1934 0 0 0 2 0 0 0 18 0 1 0 38232379 8536064 1917 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 2084 1918 81 214 0 1866 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8336

[startup+0.10117 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8909
/proc/meminfo: memFree=1162784/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=18388 CPUtime=0.09
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 4461 0 0 0 7 2 0 0 18 0 1 0 38232379 18829312 4444 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 4597 4444 81 214 0 4379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18388

[startup+0.30119 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8909
/proc/meminfo: memFree=1162784/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=37664 CPUtime=0.29
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 9273 0 0 0 25 4 0 0 19 0 1 0 38232379 38567936 9256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 9416 9256 81 214 0 9198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37664

[startup+0.70123 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8909
/proc/meminfo: memFree=1162784/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=62036 CPUtime=0.69
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 15380 0 0 0 64 5 0 0 22 0 1 0 38232379 63524864 15363 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 15509 15363 81 214 0 15291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62036

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=1087896/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=93980 CPUtime=1.49
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 23353 0 0 0 140 9 0 0 25 0 1 0 38232379 96235520 23336 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 23495 23336 81 214 0 23277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93980

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=1051416/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=136116 CPUtime=3.09
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 33880 0 0 0 296 13 0 0 25 0 1 0 38232379 139382784 33863 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 34029 33864 81 214 0 33811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136116

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=989472/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=184584 CPUtime=6.29
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 46024 0 0 0 612 17 0 0 25 0 1 0 38232379 189014016 46007 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 46146 46007 81 214 0 45928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184584

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=930720/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=236360 CPUtime=12.69
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 58961 0 0 0 1246 23 0 0 25 0 1 0 38232379 242032640 58944 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 59090 58944 81 214 0 58872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 236360

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=874848/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=288960 CPUtime=25.49
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 72104 0 0 0 2519 30 0 0 25 0 1 0 38232379 295895040 72087 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 72240 72087 81 214 0 72022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 288960

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=812448/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=351608 CPUtime=51.08
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 87760 0 0 0 5072 36 0 0 25 0 1 0 38232379 360046592 87743 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 87902 87743 81 214 0 87684 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 351608

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=728224/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=434504 CPUtime=102.26
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 108497 0 0 0 10182 44 0 0 25 0 1 0 38232379 444932096 108480 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 108626 108480 81 214 0 108408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 434504

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8910
/proc/meminfo: memFree=652512/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=510784 CPUtime=162.24
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 127554 0 0 0 16174 50 0 0 25 0 1 0 38232379 523042816 127537 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 127696 127537 81 214 0 127478 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 510784

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 8910
/proc/meminfo: memFree=586336/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=576052 CPUtime=222.23
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 143891 0 0 0 22166 57 0 0 25 0 1 0 38232379 589877248 143874 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 144013 143874 81 214 0 143795 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 576052

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 0.96 2/65 8910
/proc/meminfo: memFree=529504/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=633336 CPUtime=282.21
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 158205 0 0 0 28160 61 0 0 25 0 1 0 38232379 648536064 158188 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 158334 158188 81 214 0 158116 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 633336

[startup+342.301 s]
/proc/loadavg: 1.13 1.05 0.97 2/65 8910
/proc/meminfo: memFree=477600/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=684556 CPUtime=342.19
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 171010 0 0 0 34152 67 0 0 25 0 1 0 38232379 700985344 170993 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 171139 170993 81 214 0 170921 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 684556

[startup+402.301 s]
/proc/loadavg: 1.19 1.07 0.98 2/65 8910
/proc/meminfo: memFree=429728/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=732888 CPUtime=402.18
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 183072 0 0 0 40146 72 0 0 25 0 1 0 38232379 750477312 183055 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 183222 183055 81 214 0 183004 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 732888

[startup+462.301 s]
/proc/loadavg: 1.07 1.05 0.98 2/65 8910
/proc/meminfo: memFree=384864/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=777088 CPUtime=462.16
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 194150 0 0 0 46140 76 0 0 25 0 1 0 38232379 795738112 194133 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 194272 194133 81 214 0 194054 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 777088

[startup+522.302 s]
/proc/loadavg: 1.02 1.04 0.98 2/65 8910
/proc/meminfo: memFree=341792/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=820600 CPUtime=522.14
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 205000 0 0 0 52134 80 0 0 25 0 1 0 38232379 840294400 204983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 205150 204983 81 214 0 204932 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 820600

[startup+582.302 s]
/proc/loadavg: 1.01 1.03 0.98 2/65 8910
/proc/meminfo: memFree=300064/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=861772 CPUtime=582.13
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 215300 0 0 0 58128 85 0 0 25 0 1 0 38232379 882454528 215283 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 215443 215283 81 214 0 215225 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 861772

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 8910
/proc/meminfo: memFree=261408/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=899912 CPUtime=642.12
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 224856 0 0 0 64122 90 0 0 25 0 1 0 38232379 921509888 224839 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 224978 224839 81 214 0 224760 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 899912

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 8910
/proc/meminfo: memFree=225440/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=936128 CPUtime=702.09
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 233903 0 0 0 70115 94 0 0 25 0 1 0 38232379 958595072 233886 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 234032 233886 81 214 0 233814 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 936128

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 8910
/proc/meminfo: memFree=190112/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=971100 CPUtime=762.09
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 242646 0 0 0 76110 99 0 0 25 0 1 0 38232379 994406400 242629 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 242775 242629 81 214 0 242557 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 971100

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 8910
/proc/meminfo: memFree=156128/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1005388 CPUtime=822.06
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 251204 0 0 0 82105 101 0 0 25 0 1 0 38232379 1029517312 251187 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 251347 251187 81 214 0 251129 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1005388

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=122912/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1038160 CPUtime=882.04
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 259418 0 0 0 88101 103 0 0 25 0 1 0 38232379 1063075840 259401 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 259540 259401 81 214 0 259322 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1038160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=90592/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1070656 CPUtime=942.03
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 267542 0 0 0 94096 107 0 0 25 0 1 0 38232379 1096351744 267525 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 267664 267525 81 214 0 267446 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1070656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=58656/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1102324 CPUtime=1002.01
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 275445 0 0 0 100092 109 0 0 25 0 1 0 38232379 1128779776 275428 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 275581 275428 81 214 0 275363 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1102324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=27552/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1133720 CPUtime=1061.99
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 283280 0 0 0 106086 113 0 0 25 0 1 0 38232379 1160929280 283263 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 283430 283263 81 214 0 283212 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1133720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=15264/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1162912 CPUtime=1121.95
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 290599 0 0 0 112079 116 0 0 25 0 1 0 38232379 1190821888 290582 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 290728 290582 81 214 0 290510 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1162912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=15264/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1192516 CPUtime=1181.93
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 298007 0 0 0 118074 119 0 0 25 0 1 0 38232379 1221136384 297990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 298129 297990 81 214 0 297911 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1192516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8910
/proc/meminfo: memFree=15392/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=1201464 CPUtime=1200.03
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4194304 300224 0 0 0 119883 120 0 0 25 0 1 0 38232379 1230299136 300207 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 300366 300207 81 214 0 300148 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1201464

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 0.98 2/65 8910
/proc/meminfo: memFree=15392/2055920 swapFree=4192952/4192956
[pid=8909] ppid=8907 vsize=0 CPUtime=1200.13
/proc/8909/stat : 8909 (mmisat) R 8907 8909 8507 0 -1 4195332 300224 0 0 0 119883 130 0 0 25 0 1 0 38232379 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8909/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.22
CPU user time (s): 1198.83
CPU system time (s): 1.38379
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 1201464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.38379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 300224
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= 2332

runsolver used 0.78588 second user time and 2.51062 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Mon Mar  5 19:26:41 UTC 2007

IDJOB= 328736
IDBENCH= 20523
IDSOLVER= 108
FILE ID= node70/328736-1173122801

PBS_JOBID= 4015148

Free space on /tmp= 66555 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/328736-1173122801/mmisat /tmp/evaluation/328736-1173122801/instance-328736-1173122801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-328736-1173122801 -o ROOT/results/node70/solver-328736-1173122801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328736-1173122801/mmisat /tmp/evaluation/328736-1173122801/instance-328736-1173122801.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 619998521

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:       1163192 kB
Buffers:         35680 kB
Cached:         766648 kB
SwapCached:          4 kB
Active:         153988 kB
Inactive:       663768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1163192 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4612 kB
Writeback:           0 kB
Mapped:          25584 kB
Slab:            61020 kB
Committed_AS:   107184 kB
PageTables:       1396 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= 66555 MiB

End job on node70 on Mon Mar  5 19:46:44 UTC 2007