Trace number 330793

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
MXC 2007-02-08? (TO) 1200.09 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

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/node12/watcher-330793-1173173921 -o ROOT/results/node12/solver-330793-1173173921 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330793-1173173921/mxc /tmp/evaluation/330793-1173173921/instance-330793-1173173921.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: 0.85 0.97 0.99 2/77 26292
/proc/meminfo: memFree=1308440/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=18456 CPUtime=0
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 869 0 0 0 0 0 0 0 18 0 1 0 337346687 18898944 853 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 4614 859 42 122 0 4488 0

[startup+0.0138211 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 26292
/proc/meminfo: memFree=1308440/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=18456 CPUtime=0.01
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 2249 0 0 0 0 1 0 0 18 0 1 0 337346687 18898944 2233 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 4614 2239 42 122 0 4488 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18456

[startup+0.101836 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 26292
/proc/meminfo: memFree=1308440/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=39304 CPUtime=0.09
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 8823 0 0 0 5 4 0 0 18 0 1 0 337346687 40247296 8807 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 9826 8807 46 122 0 9700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39304

[startup+0.301871 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 26292
/proc/meminfo: memFree=1308440/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=49308 CPUtime=0.29
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 11216 0 0 0 24 5 0 0 19 0 1 0 337346687 50491392 11200 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 12327 11201 46 122 0 12201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49308

[startup+0.701944 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 26292
/proc/meminfo: memFree=1308440/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=37064 CPUtime=0.69
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 12607 0 0 0 62 7 0 0 23 0 1 0 337346687 37953536 8210 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 9266 8210 57 122 0 9140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37064

[startup+1.50109 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1275600/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=37196 CPUtime=1.49
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 12663 0 0 0 142 7 0 0 25 0 1 0 337346687 38088704 8266 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 9299 8266 59 122 0 9173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37196

[startup+3.10138 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1275216/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=37592 CPUtime=3.09
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 12756 0 0 0 302 7 0 0 25 0 1 0 337346687 38494208 8359 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 9398 8359 59 122 0 9272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37592

[startup+6.30195 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1274512/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=38384 CPUtime=6.29
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 12934 0 0 0 621 8 0 0 25 0 1 0 337346687 39305216 8537 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 9596 8537 59 122 0 9470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38384

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1273000/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=40100 CPUtime=12.68
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 13359 0 0 0 1260 8 0 0 25 0 1 0 337346687 41062400 8962 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 10025 8962 59 122 0 9899 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40100

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1269928/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=43132 CPUtime=25.48
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 14099 0 0 0 2538 10 0 0 25 0 1 0 337346687 44167168 9702 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530728 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 10783 9702 59 122 0 10657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43132

[startup+51.102 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26293
/proc/meminfo: memFree=1264040/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=49328 CPUtime=51.06
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 15621 0 0 0 5094 12 0 0 25 0 1 0 337346687 50511872 11224 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 12332 11224 59 122 0 12206 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 49328

[startup+102.305 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 26293
/proc/meminfo: memFree=1250088/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=62924 CPUtime=102.24
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 19066 0 0 0 10208 16 0 0 25 0 1 0 337346687 64434176 14669 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 15731 14669 59 122 0 15605 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 62924

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26293
/proc/meminfo: memFree=1237480/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=75844 CPUtime=162.22
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 22240 0 0 0 16201 21 0 0 25 0 1 0 337346687 77664256 17843 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 18961 17843 59 122 0 18835 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 75844

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26293
/proc/meminfo: memFree=1223912/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=89204 CPUtime=222.2
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 25592 0 0 0 22196 24 0 0 25 0 1 0 337346687 91344896 21195 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 22301 21195 59 122 0 22175 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 89204

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1210408/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=102676 CPUtime=282.18
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 29010 0 0 0 28190 28 0 0 25 0 1 0 337346687 105140224 24613 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 25669 24613 59 122 0 25543 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102676

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1198704/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=115056 CPUtime=342.15
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 31880 0 0 0 34183 32 0 0 25 0 1 0 337346687 117817344 27483 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 28764 27483 59 122 0 28638 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 115056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1188336/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=125512 CPUtime=402.13
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 34482 0 0 0 40177 36 0 0 25 0 1 0 337346687 128524288 30085 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 31378 30085 59 122 0 31252 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 125512

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1177136/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=136348 CPUtime=462.1
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 37257 0 0 0 46171 39 0 0 25 0 1 0 337346687 139620352 32860 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 34087 32860 59 122 0 33961 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 136348

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1166896/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=146548 CPUtime=522.08
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 39839 0 0 0 52166 42 0 0 25 0 1 0 337346687 150065152 35442 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 36637 35442 59 122 0 36511 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 146548

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1163120/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=149992 CPUtime=582.06
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 41082 0 0 0 58162 44 0 0 25 0 1 0 337346687 153591808 36316 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 37498 36316 67 122 0 37372 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 149992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1163120/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=149992 CPUtime=642.05
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 41084 0 0 0 64160 45 0 0 25 0 1 0 337346687 153591808 36318 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 37498 36318 67 122 0 37372 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 149992

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1163184/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=149992 CPUtime=702.02
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 41086 0 0 0 70157 45 0 0 25 0 1 0 337346687 153591808 36320 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 37498 36320 67 122 0 37372 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 149992

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1163056/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=150256 CPUtime=762.01
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 41145 0 0 0 76155 46 0 0 25 0 1 0 337346687 153862144 36379 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531065 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 37564 36379 67 122 0 37438 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 150256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1151792/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=161612 CPUtime=821.98
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 43996 0 0 0 82149 49 0 0 25 0 1 0 337346687 165490688 39230 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 40403 39230 67 122 0 40277 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 161612

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26295
/proc/meminfo: memFree=1141808/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=171548 CPUtime=881.96
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 46442 0 0 0 88143 53 0 0 25 0 1 0 337346687 175665152 41676 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 42887 41676 67 122 0 42761 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 171548

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26295
/proc/meminfo: memFree=1132784/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=180812 CPUtime=941.94
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 48739 0 0 0 94138 56 0 0 25 0 1 0 337346687 185151488 43973 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530609 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 45203 43973 67 122 0 45077 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 180812

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 26295
/proc/meminfo: memFree=1120816/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=192600 CPUtime=1001.91
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 51711 0 0 0 100132 59 0 0 25 0 1 0 337346687 197222400 46945 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 48150 46945 67 122 0 48024 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 192600

[startup+1062.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 26295
/proc/meminfo: memFree=1110320/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=203332 CPUtime=1061.89
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 54354 0 0 0 106126 63 0 0 25 0 1 0 337346687 208211968 49588 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 50833 49588 67 122 0 50707 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 203332

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 26295
/proc/meminfo: memFree=1095856/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=217476 CPUtime=1121.87
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 57919 0 0 0 112120 67 0 0 25 0 1 0 337346687 222695424 53153 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 54369 53153 67 122 0 54243 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 217476

[startup+1182.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/78 26295
/proc/meminfo: memFree=1083120/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=230300 CPUtime=1181.85
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 61125 0 0 0 118114 71 0 0 25 0 1 0 337346687 235827200 56359 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 57575 56359 67 122 0 57449 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 230300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 26295
/proc/meminfo: memFree=1079856/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=233472 CPUtime=1200.05
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 61901 0 0 0 119933 72 0 0 25 0 1 0 337346687 239075328 57135 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 58368 57135 67 122 0 58242 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 233472

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

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

[startup+1200.5 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 26295
/proc/meminfo: memFree=1079856/2055920 swapFree=4156600/4192956
[pid=26292] ppid=26290 vsize=233472 CPUtime=1200.05
/proc/26292/stat : 26292 (mxc) R 26290 26292 26233 0 -1 4194304 61901 0 0 0 119933 72 0 0 25 0 1 0 337346687 239075328 57135 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 58368 57135 67 122 0 58242 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 233472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.33
CPU system time (s): 0.762884
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 233472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.762884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61901
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= 1634

runsolver used 1.38379 second user time and 2.99055 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Tue Mar  6 09:38:42 UTC 2007

IDJOB= 330793
IDBENCH= 20572
IDSOLVER= 107
FILE ID= node12/330793-1173173921

PBS_JOBID= 4015021

Free space on /tmp= 66442 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/330793-1173173921/mxc /tmp/evaluation/330793-1173173921/instance-330793-1173173921.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-330793-1173173921 -o ROOT/results/node12/solver-330793-1173173921 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330793-1173173921/mxc /tmp/evaluation/330793-1173173921/instance-330793-1173173921.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 486207585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1308912 kB
Buffers:         44820 kB
Cached:         614296 kB
SwapCached:      14832 kB
Active:         239064 kB
Inactive:       442532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308912 kB
SwapTotal:     4192956 kB
SwapFree:      4156600 kB
Dirty:           18304 kB
Writeback:           0 kB
Mapped:          29564 kB
Slab:            51020 kB
Committed_AS:  1580020 kB
PageTables:       1692 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= 66442 MiB

End job on node12 on Tue Mar  6 09:58:45 UTC 2007