Trace number 1784928

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
clasp 1.2.0-SAT09-32UNSAT 1499.75 1500.29

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1499.75
Satisfiable
(Un)Satisfiability was proved
Number of variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data 

1499.66/1500.28	c clasp version 1.2.0-SAT09 
1499.66/1500.28	c Reading from ...875120/instance-1784928-1241875120.cnf
1499.66/1500.28	c Reading      : Done(0.020s)
1499.66/1500.28	c Preprocessing: |-\|Done(0.120s)
1499.66/1500.28	c Solving...
1499.66/1500.28	
1499.66/1500.28	c Models    : 0     
1499.66/1500.28	c Time         : 1499.970s (Solve: 1499.830s)
1499.66/1500.28	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784928-1241875120/watcher-1784928-1241875120 -o /tmp/evaluation-result-1784928-1241875120/solver-1784928-1241875120 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1784928-1241875120.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 29885
/proc/meminfo: memFree=1532928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=2024 CPUtime=0
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 215546027 2072576 261 1992294400 134512640 136057169 4294956176 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 506 261 147 377 0 126 0

[startup+0.011445 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 29885
/proc/meminfo: memFree=1532928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=2424 CPUtime=0.01
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 352 0 0 0 1 0 0 0 18 0 1 0 215546027 2482176 336 1992294400 134512640 136057169 4294956176 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 606 336 147 377 0 226 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2424

[startup+0.101455 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 29885
/proc/meminfo: memFree=1532928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=4052 CPUtime=0.09
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 215546027 4149248 755 1992294400 134512640 136057169 4294956176 18446744073709551615 134778133 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1013 755 170 377 0 633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4052

[startup+0.301489 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 29885
/proc/meminfo: memFree=1532928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=4188 CPUtime=0.29
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 856 0 0 0 29 0 0 0 19 0 1 0 215546027 4288512 819 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1047 819 183 377 0 667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701559 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 29885
/proc/meminfo: memFree=1532928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=4188 CPUtime=0.69
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 870 0 0 0 69 0 0 0 22 0 1 0 215546027 4288512 833 1992294400 134512640 136057169 4294956176 18446744073709551615 134618165 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1047 833 183 377 0 667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4188

[startup+1.5017 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1530104/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=4584 CPUtime=1.49
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 972 0 0 0 149 0 0 0 25 0 1 0 215546027 4694016 935 1992294400 134512640 136057169 4294956176 18446744073709551615 134832432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1146 935 183 377 0 766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4584

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1529656/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=5112 CPUtime=3.09
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 1084 0 0 0 309 0 0 0 25 0 1 0 215546027 5234688 1047 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1278 1047 183 377 0 898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5112

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1528760/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=5516 CPUtime=6.29
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 1213 0 0 0 629 0 0 0 25 0 1 0 215546027 5648384 1176 1992294400 134512640 136057169 4294956176 18446744073709551615 134820189 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1379 1176 183 377 0 999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5516

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1527928/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=6332 CPUtime=12.68
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 1402 0 0 0 1268 0 0 0 25 0 1 0 215546027 6483968 1365 1992294400 134512640 136057169 4294956176 18446744073709551615 134618507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1583 1365 183 377 0 1203 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6332

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1527160/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=7144 CPUtime=25.48
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 1602 0 0 0 2548 0 0 0 25 0 1 0 215546027 7315456 1565 1992294400 134512640 136057169 4294956176 18446744073709551615 134615618 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 1786 1565 183 377 0 1406 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7144

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1526072/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=8352 CPUtime=51.07
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 1896 0 0 0 5106 1 0 0 25 0 1 0 215546027 8552448 1859 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 2088 1859 183 377 0 1708 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8352

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1524984/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=9444 CPUtime=102.25
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 2170 0 0 0 10224 1 0 0 25 0 1 0 215546027 9670656 2133 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 2361 2133 183 377 0 1981 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9444

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1523960/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=10544 CPUtime=162.23
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 2423 0 0 0 16222 1 0 0 25 0 1 0 215546027 10797056 2386 1992294400 134512640 136057169 4294956176 18446744073709551615 134823714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 2636 2386 183 377 0 2256 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10544

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1523000/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=11504 CPUtime=222.21
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 2659 0 0 0 22219 2 0 0 25 0 1 0 215546027 11780096 2622 1992294400 134512640 136057169 4294956176 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 2876 2622 183 377 0 2496 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1522360/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=12152 CPUtime=282.19
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 2807 0 0 0 28217 2 0 0 25 0 1 0 215546027 12443648 2770 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3038 2770 183 377 0 2658 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12152

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1521464/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=12880 CPUtime=342.16
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 2995 0 0 0 34214 2 0 0 25 0 1 0 215546027 13189120 2958 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3220 2958 183 377 0 2840 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12880

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1521144/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=13276 CPUtime=402.14
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3081 0 0 0 40212 2 0 0 25 0 1 0 215546027 13594624 3044 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3319 3044 183 377 0 2939 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 13276

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1520696/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=13804 CPUtime=462.12
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3202 0 0 0 46210 2 0 0 25 0 1 0 215546027 14135296 3165 1992294400 134512640 136057169 4294956176 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3451 3165 183 377 0 3071 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13804

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1520120/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=14520 CPUtime=522.1
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3380 0 0 0 52208 2 0 0 25 0 1 0 215546027 14868480 3342 1992294400 134512640 136057169 4294956176 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3630 3342 183 377 0 3250 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 14520

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1519736/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=14812 CPUtime=582.09
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3449 0 0 0 58206 3 0 0 25 0 1 0 215546027 15167488 3411 1992294400 134512640 136057169 4294956176 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3703 3411 183 377 0 3323 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14812

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 29886
/proc/meminfo: memFree=1519608/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=14964 CPUtime=642.07
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3497 0 0 0 64204 3 0 0 25 0 1 0 215546027 15323136 3459 1992294400 134512640 136057169 4294956176 18446744073709551615 134612873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 3741 3459 183 377 0 3361 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14964

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1518264/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=16252 CPUtime=881.97
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3806 0 0 0 88194 3 0 0 25 0 1 0 215546027 16642048 3768 1992294400 134512640 136057169 4294956176 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4063 3768 183 377 0 3683 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 16252

[startup+942.302 s]
/proc/loadavg: 1.05 1.00 0.96 2/65 29886
/proc/meminfo: memFree=1517880/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=16744 CPUtime=941.95
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3904 0 0 0 94192 3 0 0 25 0 1 0 215546027 17145856 3866 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4186 3866 183 377 0 3806 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 16744

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 0.96 2/65 29886
/proc/meminfo: memFree=1517752/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=16912 CPUtime=1001.94
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3936 0 0 0 100190 4 0 0 25 0 1 0 215546027 17317888 3898 1992294400 134512640 136057169 4294956176 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4228 3898 183 377 0 3848 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 16912

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 0.97 2/65 29886
/proc/meminfo: memFree=1517560/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=16912 CPUtime=1061.91
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3968 0 0 0 106187 4 0 0 25 0 1 0 215546027 17317888 3930 1992294400 134512640 136057169 4294956176 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4228 3930 183 377 0 3848 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 16912

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 0.97 2/65 29886
/proc/meminfo: memFree=1517496/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17080 CPUtime=1121.89
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3988 0 0 0 112185 4 0 0 25 0 1 0 215546027 17489920 3950 1992294400 134512640 136057169 4294956176 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4270 3950 183 377 0 3890 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 17080

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 29886
/proc/meminfo: memFree=1517432/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17080 CPUtime=1181.87
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 3999 0 0 0 118183 4 0 0 25 0 1 0 215546027 17489920 3961 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4270 3961 183 377 0 3890 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 17080

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 29886
/proc/meminfo: memFree=1516792/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1241.85
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4142 0 0 0 124181 4 0 0 25 0 1 0 215546027 18055168 4104 1992294400 134512640 136057169 4294956176 18446744073709551615 134618113 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4104 183 377 0 4028 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 17632

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516792/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1301.83
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4147 0 0 0 130179 4 0 0 25 0 1 0 215546027 18055168 4109 1992294400 134512640 136057169 4294956176 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4109 183 377 0 4028 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 17632

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516728/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1361.8
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4148 0 0 0 136176 4 0 0 25 0 1 0 215546027 18055168 4110 1992294400 134512640 136057169 4294956176 18446744073709551615 134618224 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4110 183 377 0 4028 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 17632

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1421.78
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4149 0 0 0 142174 4 0 0 25 0 1 0 215546027 18055168 4111 1992294400 134512640 136057169 4294956176 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4111 183 377 0 4028 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 17632

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1481.76
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4152 0 0 0 148172 4 0 0 25 0 1 0 215546027 18055168 4114 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4114 183 377 0 4028 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 17632

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

[startup+1484.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1484.16
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4152 0 0 0 148412 4 0 0 25 0 1 0 215546027 18055168 4114 1992294400 134512640 136057169 4294956176 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4114 183 377 0 4028 0
Current children cumulated CPU time (s) 1484.16
Current children cumulated vsize (KiB) 17632

[startup+1491.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1490.57
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4152 0 0 0 149052 5 0 0 25 0 1 0 215546027 18055168 4114 1992294400 134512640 136057169 4294956176 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4114 183 377 0 4028 0
Current children cumulated CPU time (s) 1490.57
Current children cumulated vsize (KiB) 17632

[startup+1494.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1493.76
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4152 0 0 0 149371 5 0 0 25 0 1 0 215546027 18055168 4114 1992294400 134512640 136057169 4294956176 18446744073709551615 134819932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4114 183 377 0 4028 0
Current children cumulated CPU time (s) 1493.76
Current children cumulated vsize (KiB) 17632

[startup+1497.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1496.96
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4153 0 0 0 149691 5 0 0 25 0 1 0 215546027 18055168 4115 1992294400 134512640 136057169 4294956176 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4115 183 377 0 4028 0
Current children cumulated CPU time (s) 1496.96
Current children cumulated vsize (KiB) 17632

[startup+1499.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1498.56
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4153 0 0 0 149851 5 0 0 25 0 1 0 215546027 18055168 4115 1992294400 134512640 136057169 4294956176 18446744073709551615 134824468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4115 183 377 0 4028 0
Current children cumulated CPU time (s) 1498.56
Current children cumulated vsize (KiB) 17632

[startup+1499.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1499.36
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4153 0 0 0 149931 5 0 0 25 0 1 0 215546027 18055168 4115 1992294400 134512640 136057169 4294956176 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4115 183 377 0 4028 0
Current children cumulated CPU time (s) 1499.36
Current children cumulated vsize (KiB) 17632

[startup+1500.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1499.56
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4153 0 0 0 149951 5 0 0 25 0 1 0 215546027 18055168 4115 1992294400 134512640 136057169 4294956176 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4115 183 377 0 4028 0
Current children cumulated CPU time (s) 1499.56
Current children cumulated vsize (KiB) 17632

[startup+1500.2 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29888
/proc/meminfo: memFree=1516664/2055920 swapFree=4180800/4192956
[pid=29885] ppid=29883 vsize=17632 CPUtime=1499.66
/proc/29885/stat : 29885 (clasp) R 29883 29885 29821 0 -1 4194304 4153 0 0 0 149961 5 0 0 25 0 1 0 215546027 18055168 4115 1992294400 134512640 136057169 4294956176 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29885/statm: 4408 4115 183 377 0 4028 0
Current children cumulated CPU time (s) 1499.66
Current children cumulated vsize (KiB) 17632

Child status: 20
Real time (s): 1500.29
CPU time (s): 1499.75
CPU user time (s): 1499.7
CPU system time (s): 0.054991
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 17632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1499.7
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4157
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= 2
involuntary context switches= 1885

runsolver used 1.20682 second user time and 2.93455 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-09 15:18:41
IDJOB=1784928
IDBENCH=24644
IDSOLVER=637
FILE ID=node4/1784928-1241875120
PBS_JOBID= 9264642
Free space on /tmp= 66188 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784928-1241875120/watcher-1784928-1241875120 -o /tmp/evaluation-result-1784928-1241875120/solver-1784928-1241875120 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1784928-1241875120.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=436857711

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1533408 kB
Buffers:         46872 kB
Cached:         420004 kB
SwapCached:       6540 kB
Active:         269904 kB
Inactive:       205380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533408 kB
SwapTotal:     4192956 kB
SwapFree:      4180800 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            33164 kB
Committed_AS:   891828 kB
PageTables:       1468 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= 66184 MiB
End job on node4 at 2009-05-09 15:43:41