Trace number 338990

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) 1200.17 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted 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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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/node2/watcher-338990-1173696320 -o ROOT/results/node2/solver-338990-1173696320 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338990-1173696320/mmisat /tmp/evaluation/338990-1173696320/instance-338990-1173696320.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: 0.92 0.98 0.99 3/77 16371
/proc/meminfo: memFree=1407600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=2264 CPUtime=0
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 389587030 2318336 394 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 566 396 81 214 0 348 0

[startup+0.0347621 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16371
/proc/meminfo: memFree=1407600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=6872 CPUtime=0.02
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 1589 0 0 0 2 0 0 0 18 0 1 0 389587030 7036928 1572 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 1718 1572 81 214 0 1500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6872

[startup+0.101768 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16371
/proc/meminfo: memFree=1407600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=12832 CPUtime=0.09
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 3078 0 0 0 8 1 0 0 18 0 1 0 389587030 13139968 3061 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 3208 3061 81 214 0 2990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.301789 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16371
/proc/meminfo: memFree=1407600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=23268 CPUtime=0.29
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 5686 0 0 0 27 2 0 0 19 0 1 0 389587030 23826432 5669 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 5817 5669 81 214 0 5599 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23268

[startup+0.70183 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16371
/proc/meminfo: memFree=1407600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=36416 CPUtime=0.69
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 8981 0 0 0 66 3 0 0 23 0 1 0 389587030 37289984 8964 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 9104 8964 81 214 0 8886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36416

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1364456/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=54308 CPUtime=1.49
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 13433 0 0 0 144 5 0 0 25 0 1 0 389587030 55611392 13416 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 13577 13416 81 214 0 13359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54308

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1344104/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=77620 CPUtime=3.09
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 19278 0 0 0 302 7 0 0 25 0 1 0 389587030 79482880 19261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 19405 19261 81 214 0 19187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77620

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1309096/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=105268 CPUtime=6.28
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 26193 0 0 0 618 10 0 0 25 0 1 0 389587030 107794432 26176 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 26317 26176 81 214 0 26099 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105268

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1275880/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=134272 CPUtime=12.68
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 33439 0 0 0 1255 13 0 0 25 0 1 0 389587030 137494528 33422 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 33568 33422 81 214 0 33350 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 134272

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1244200/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=164224 CPUtime=25.49
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 40926 0 0 0 2532 17 0 0 25 0 1 0 389587030 168165376 40909 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 41056 40909 81 214 0 40838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164224

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1209576/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=198788 CPUtime=51.08
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 49570 0 0 0 5087 21 0 0 25 0 1 0 389587030 203558912 49553 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 49697 49553 81 214 0 49479 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 198788

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1164136/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=243648 CPUtime=102.26
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 60779 0 0 0 10200 26 0 0 25 0 1 0 389587030 249495552 60762 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 60912 60762 81 214 0 60694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 243648

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1125544/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=282548 CPUtime=162.25
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 70486 0 0 0 16194 31 0 0 25 0 1 0 389587030 289329152 70469 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 70637 70469 81 214 0 70419 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 282548

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1092200/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=315344 CPUtime=222.23
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 78706 0 0 0 22188 35 0 0 25 0 1 0 389587030 322912256 78689 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 78836 78689 81 214 0 78618 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 315344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1062888/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=344892 CPUtime=282.21
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 86095 0 0 0 28181 40 0 0 25 0 1 0 389587030 353169408 86078 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 86223 86078 81 214 0 86005 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 344892

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1035560/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=371864 CPUtime=342.19
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 92833 0 0 0 34176 43 0 0 25 0 1 0 389587030 380788736 92816 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 92966 92816 81 214 0 92748 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 371864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=1010600/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=396936 CPUtime=402.17
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 99111 0 0 0 40171 46 0 0 25 0 1 0 389587030 406462464 99094 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 99234 99094 81 214 0 99016 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 396936

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=986472/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=420792 CPUtime=462.16
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 105055 0 0 0 46166 50 0 0 25 0 1 0 389587030 430891008 105038 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 105198 105038 81 214 0 104980 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 420792

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=963752/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=443560 CPUtime=522.15
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 110761 0 0 0 52161 54 0 0 25 0 1 0 389587030 454205440 110744 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 110890 110744 81 214 0 110672 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 443560

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=942056/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=464976 CPUtime=582.12
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 116108 0 0 0 58155 57 0 0 25 0 1 0 389587030 476135424 116091 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 116244 116091 81 214 0 116026 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 464976

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=921384/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=485440 CPUtime=642.11
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 121224 0 0 0 64151 60 0 0 25 0 1 0 389587030 497090560 121207 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 121360 121207 81 214 0 121142 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 485440

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16372
/proc/meminfo: memFree=901736/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=505228 CPUtime=702.09
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 126162 0 0 0 70146 63 0 0 25 0 1 0 389587030 517353472 126145 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 126307 126145 81 214 0 126089 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 505228

[startup+762.306 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 16372
/proc/meminfo: memFree=882472/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=524204 CPUtime=762.08
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 130920 0 0 0 76143 65 0 0 25 0 1 0 389587030 536784896 130903 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 131051 130903 81 214 0 130833 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 524204

[startup+822.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16372
/proc/meminfo: memFree=864296/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=542636 CPUtime=822.06
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 135508 0 0 0 82139 67 0 0 25 0 1 0 389587030 555659264 135491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 135659 135491 81 214 0 135441 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 542636

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16372
/proc/meminfo: memFree=846376/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=560256 CPUtime=882.04
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 139925 0 0 0 88135 69 0 0 25 0 1 0 389587030 573702144 139908 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 140064 139908 81 214 0 139846 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 560256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16398
/proc/meminfo: memFree=828408/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=577196 CPUtime=942.02
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 144175 0 0 0 94129 73 0 0 25 0 1 0 389587030 591048704 144158 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 144299 144158 81 214 0 144081 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 577196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16536
/proc/meminfo: memFree=811640/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=593732 CPUtime=1001.93
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 148305 0 0 0 100118 75 0 0 25 0 1 0 389587030 607981568 148288 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 148433 148288 81 214 0 148215 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 593732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16570
/proc/meminfo: memFree=796648/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=609996 CPUtime=1061.89
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 152347 0 0 0 106112 77 0 0 25 0 1 0 389587030 624635904 152330 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 152499 152330 81 214 0 152281 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 609996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16570
/proc/meminfo: memFree=780968/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=625448 CPUtime=1121.88
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 156240 0 0 0 112108 80 0 0 25 0 1 0 389587030 640458752 156223 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 156362 156223 81 214 0 156144 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 625448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16570
/proc/meminfo: memFree=765672/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=640900 CPUtime=1181.86
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 160091 0 0 0 118104 82 0 0 25 0 1 0 389587030 656281600 160074 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 160225 160074 81 214 0 160007 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 640900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16570
/proc/meminfo: memFree=760936/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=645372 CPUtime=1200.06
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 161222 0 0 0 119923 83 0 0 25 0 1 0 389587030 660860928 161205 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 161343 161205 81 214 0 161125 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 645372

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: 1.00 1.00 1.00 2/78 16570
/proc/meminfo: memFree=760936/2055920 swapFree=4153164/4192956
[pid=16371] ppid=16369 vsize=645372 CPUtime=1200.06
/proc/16371/stat : 16371 (mmisat) R 16369 16371 13517 0 -1 4194304 161222 0 0 0 119923 83 0 0 25 0 1 0 389587030 660860928 161205 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16371/statm: 161343 161205 81 214 0 161125 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 645372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.17
CPU user time (s): 1199.24
CPU system time (s): 0.931858
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 645372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.931858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161222
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= 24966

runsolver used 1.35379 second user time and 3.01554 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Mon Mar 12 10:45:21 UTC 2007

IDJOB= 338990
IDBENCH= 24736
IDSOLVER= 108
FILE ID= node2/338990-1173696320

PBS_JOBID= 4101474

Free space on /tmp= 66532 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338990-1173696320/mmisat /tmp/evaluation/338990-1173696320/instance-338990-1173696320.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-338990-1173696320 -o ROOT/results/node2/solver-338990-1173696320 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338990-1173696320/mmisat /tmp/evaluation/338990-1173696320/instance-338990-1173696320.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 692297993

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1408008 kB
Buffers:         49972 kB
Cached:         512988 kB
SwapCached:       2528 kB
Active:         381368 kB
Inactive:       205032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408008 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            4240 kB
Writeback:           0 kB
Mapped:          30772 kB
Slab:            46972 kB
Committed_AS:  1731848 kB
PageTables:       1816 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= 66532 MiB

End job on node2 on Mon Mar 12 11:05:23 UTC 2007