Trace number 339494

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
MD5SUM19ef5308d30d988d80538312a4c92391
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1144
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-339494-1173705756 -o ROOT/results/node45/solver-339494-1173705756 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339494-1173705756/mmisat /tmp/evaluation/339494-1173705756/instance-339494-1173705756.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 3/64 18798
/proc/meminfo: memFree=1755728/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=1044 CPUtime=0
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 96551320 1069056 112 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 261 112 81 214 0 43 0

[startup+0.080899 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1755728/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=1628 CPUtime=0.07
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 281 0 0 0 7 0 0 0 18 0 1 0 96551320 1667072 264 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 407 264 91 214 0 189 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1628

[startup+0.102902 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1755728/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=1628 CPUtime=0.1
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 96551320 1667072 264 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 407 264 91 214 0 189 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1628

[startup+0.301938 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1755728/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=2616 CPUtime=0.29
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 516 0 0 0 29 0 0 0 19 0 1 0 96551320 2678784 499 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134544545 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 654 499 91 214 0 436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2616

[startup+0.703022 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1755728/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=4200 CPUtime=0.69
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 915 0 0 0 69 0 0 0 22 0 1 0 96551320 4300800 898 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523600 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 1050 898 91 214 0 832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4200

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1752392/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=5352 CPUtime=1.49
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 1216 0 0 0 149 0 0 0 25 0 1 0 96551320 5480448 1199 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134853990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 1338 1199 91 214 0 1120 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5352

[startup+3.10145 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1749064/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11816 CPUtime=3.09
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 2802 0 0 0 309 0 0 0 25 0 1 0 96551320 12099584 2785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2954 2785 91 214 0 2736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11816

[startup+6.30203 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744456/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11764 CPUtime=6.29
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 3313 0 0 0 629 0 0 0 25 0 1 0 96551320 12046336 2785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134993940 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2941 2785 91 214 0 2723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11764

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744392/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11936 CPUtime=12.68
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 3891 0 0 0 1268 0 0 0 25 0 1 0 96551320 12222464 2829 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2984 2829 91 214 0 2766 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11936

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744776/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11660 CPUtime=25.48
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 4965 0 0 0 2547 1 0 0 25 0 1 0 96551320 11939840 2762 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2915 2762 91 214 0 2697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11660

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744648/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11700 CPUtime=51.07
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 7484 0 0 0 5105 2 0 0 25 0 1 0 96551320 11980800 2761 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854161 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2925 2761 91 214 0 2707 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11700

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744520/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11848 CPUtime=102.26
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 20389 0 0 0 10219 7 0 0 25 0 1 0 96551320 12132352 2823 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994010 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2962 2823 91 214 0 2744 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11848

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744840/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11340 CPUtime=162.23
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 29674 0 0 0 16213 10 0 0 25 0 1 0 96551320 11612160 2699 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2835 2699 91 214 0 2617 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744584/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11556 CPUtime=222.21
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 45889 0 0 0 22206 15 0 0 25 0 1 0 96551320 11833344 2749 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994089 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2889 2749 91 214 0 2671 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11556

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744264/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11960 CPUtime=282.19
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 56227 0 0 0 28200 19 0 0 25 0 1 0 96551320 12247040 2832 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134544661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2990 2832 91 214 0 2772 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11960

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744456/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12108 CPUtime=342.16
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 71338 0 0 0 34192 24 0 0 25 0 1 0 96551320 12398592 2858 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3027 2858 91 214 0 2809 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12108

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743752/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12384 CPUtime=402.14
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 82261 0 0 0 40186 28 0 0 25 0 1 0 96551320 12681216 2934 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518850 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3096 2934 91 214 0 2878 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12384

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744136/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12024 CPUtime=462.12
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 94300 0 0 0 46178 34 0 0 25 0 1 0 96551320 12312576 2856 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3006 2856 91 214 0 2788 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 12024

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744392/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11976 CPUtime=522.1
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 106080 0 0 0 52170 40 0 0 25 0 1 0 96551320 12263424 2855 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2994 2855 91 214 0 2776 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 11976

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744456/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11164 CPUtime=582.08
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 115825 0 0 0 58164 44 0 0 25 0 1 0 96551320 11431936 2654 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2791 2654 91 214 0 2573 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 11164

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744648/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11432 CPUtime=642.06
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 128374 0 0 0 64158 48 0 0 25 0 1 0 96551320 11706368 2710 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2858 2710 91 214 0 2640 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11432

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744072/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12028 CPUtime=702.03
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 138988 0 0 0 70151 52 0 0 25 0 1 0 96551320 12316672 2858 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3007 2858 91 214 0 2789 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 12028

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744072/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12008 CPUtime=762.02
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 152116 0 0 0 76145 57 0 0 25 0 1 0 96551320 12296192 2856 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134544704 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3002 2856 91 214 0 2784 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 12008

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743944/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12064 CPUtime=821.99
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 164359 0 0 0 82136 63 0 0 25 0 1 0 96551320 12353536 2879 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519011 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3016 2879 91 214 0 2798 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12064

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743816/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12224 CPUtime=881.97
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 173183 0 0 0 88131 66 0 0 25 0 1 0 96551320 12517376 2907 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134542613 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3056 2907 91 214 0 2838 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12224

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743624/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12476 CPUtime=941.95
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 183831 0 0 0 94124 71 0 0 25 0 1 0 96551320 12775424 2958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3119 2958 91 214 0 2901 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743944/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12212 CPUtime=1001.93
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 194191 0 0 0 100117 76 0 0 25 0 1 0 96551320 12505088 2891 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3053 2891 91 214 0 2835 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744072/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12160 CPUtime=1061.91
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 203129 0 0 0 106112 79 0 0 25 0 1 0 96551320 12451840 2878 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3040 2878 91 214 0 2822 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744200/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12164 CPUtime=1121.88
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 212341 0 0 0 112105 83 0 0 25 0 1 0 96551320 12455936 2896 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3041 2896 91 214 0 2823 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 12164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1743560/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=12504 CPUtime=1181.86
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 223021 0 0 0 118099 87 0 0 25 0 1 0 96551320 12804096 2984 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 3126 2984 91 214 0 2908 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744072/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11884 CPUtime=1200.06
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 228138 0 0 0 119916 90 0 0 25 0 1 0 96551320 12169216 2817 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2971 2817 91 214 0 2753 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11884

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: 0.99 0.98 0.99 2/65 18799
/proc/meminfo: memFree=1744072/2055920 swapFree=4183640/4192956
[pid=18798] ppid=18796 vsize=11884 CPUtime=1200.06
/proc/18798/stat : 18798 (mmisat) R 18796 18798 17707 0 -1 4194304 228138 0 0 0 119916 90 0 0 25 0 1 0 96551320 12169216 2817 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 2971 2817 91 214 0 2753 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.16
CPU system time (s): 0.907861
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 12968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.907861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228138
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= 2060

runsolver used 0.772882 second user time and 2.51462 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Mon Mar 12 13:22:36 UTC 2007

IDJOB= 339494
IDBENCH= 24748
IDSOLVER= 108
FILE ID= node45/339494-1173705756

PBS_JOBID= 4101754

Free space on /tmp= 66376 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339494-1173705756/mmisat /tmp/evaluation/339494-1173705756/instance-339494-1173705756.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-339494-1173705756 -o ROOT/results/node45/solver-339494-1173705756 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339494-1173705756/mmisat /tmp/evaluation/339494-1173705756/instance-339494-1173705756.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  19ef5308d30d988d80538312a4c92391

RANDOM SEED= 962790547

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1756072 kB
Buffers:         30316 kB
Cached:         220664 kB
SwapCached:       4088 kB
Active:         106780 kB
Inactive:       155080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756072 kB
SwapTotal:     4192956 kB
SwapFree:      4183640 kB
Dirty:            1104 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            24044 kB
Committed_AS:   165500 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= 66376 MiB

End job on node45 on Mon Mar 12 13:42:38 UTC 2007