Trace number 1831453

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 8005.27 8007.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8005.27
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

8005.22/8007.44	c clasp version 1.2.0-SAT09 
8005.22/8007.44	c Reading from ...759126/instance-1831453-1242759126.cnf
8005.22/8007.44	c Reading      : Done(0.370s)
8005.22/8007.44	c Preprocessing: |-\|Done(1.970s)
8005.22/8007.44	c Solving...
8005.22/8007.44	
8005.22/8007.44	c Models    : 0     
8005.22/8007.44	c Time         : 8006.350s (Solve: 8004.010s)
8005.22/8007.44	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-1831453-1242759126/watcher-1831453-1242759126 -o /tmp/evaluation-result-1831453-1242759126/solver-1831453-1242759126 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831453-1242759126.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.00 0.00 0.00 3/64 1885
/proc/meminfo: memFree=1981192/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=3024 CPUtime=0
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 557 0 0 0 0 0 0 0 18 0 1 0 303946197 3096576 363 1992294400 134512640 136057169 4294956160 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 756 365 139 377 0 376 0

[startup+0.0743819 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1885
/proc/meminfo: memFree=1981192/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=17080 CPUtime=0.06
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 4516 0 0 0 5 1 0 0 18 0 1 0 303946197 17489920 3749 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 4270 3749 144 377 0 3890 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17080

[startup+0.101383 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1885
/proc/meminfo: memFree=1981192/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=18548 CPUtime=0.09
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 4882 0 0 0 8 1 0 0 18 0 1 0 303946197 18993152 4115 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 4637 4116 144 377 0 4257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18548

[startup+0.301401 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1885
/proc/meminfo: memFree=1981192/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=29848 CPUtime=0.29
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 8592 0 0 0 25 4 0 0 19 0 1 0 303946197 30564352 6726 1992294400 134512640 136057169 4294956160 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 7462 6726 144 377 0 7082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29848

[startup+0.701438 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1885
/proc/meminfo: memFree=1981192/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=45708 CPUtime=0.69
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 14521 0 0 0 63 6 0 0 22 0 1 0 303946197 46804992 10771 1992294400 134512640 136057169 4294956160 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 11427 10771 165 377 0 11047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45708

[startup+1.50151 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 1886
/proc/meminfo: memFree=1936896/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=48416 CPUtime=1.49
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 15529 0 0 0 143 6 0 0 25 0 1 0 303946197 49577984 11323 1992294400 134512640 136057169 4294956160 18446744073709551615 134768694 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 12104 11323 170 377 0 11724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48416

[startup+3.10166 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 1886
/proc/meminfo: memFree=1935936/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=38948 CPUtime=3.09
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 15688 0 0 0 302 7 0 0 25 0 1 0 303946197 39882752 9286 1992294400 134512640 136057169 4294956160 18446744073709551615 134812866 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 9737 9286 182 377 0 9357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38948

[startup+6.30195 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 1886
/proc/meminfo: memFree=1944256/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=38948 CPUtime=6.29
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 15694 0 0 0 622 7 0 0 25 0 1 0 303946197 39882752 9292 1992294400 134512640 136057169 4294956160 18446744073709551615 134613070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 9737 9292 182 377 0 9357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38948

[startup+12.7025 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 1886
/proc/meminfo: memFree=1944256/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=39248 CPUtime=12.69
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 15734 0 0 0 1262 7 0 0 25 0 1 0 303946197 40189952 9332 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 9812 9332 182 377 0 9432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39248

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 1886
/proc/meminfo: memFree=1943872/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=39664 CPUtime=25.49
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 15838 0 0 0 2542 7 0 0 25 0 1 0 303946197 40615936 9436 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 9916 9436 182 377 0 9536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39664

[startup+51.1011 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 1886
/proc/meminfo: memFree=1933824/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=50068 CPUtime=51.08
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 18421 0 0 0 5099 9 0 0 25 0 1 0 303946197 51269632 12019 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 12517 12019 182 377 0 12137 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50068

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 1886
/proc/meminfo: memFree=1928000/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=55928 CPUtime=102.26
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 19824 0 0 0 10216 10 0 0 25 0 1 0 303946197 57270272 13422 1992294400 134512640 136057169 4294956160 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 13982 13422 182 377 0 13602 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55928

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 1886
/proc/meminfo: memFree=1922688/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=61228 CPUtime=162.25
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 21131 0 0 0 16213 12 0 0 25 0 1 0 303946197 62697472 14729 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 15307 14729 182 377 0 14927 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61228

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 1886
/proc/meminfo: memFree=1914944/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=68940 CPUtime=222.23
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 23053 0 0 0 22209 14 0 0 25 0 1 0 303946197 70594560 16651 1992294400 134512640 136057169 4294956160 18446744073709551615 134756785 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 17235 16651 182 377 0 16855 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68940

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 1886
/proc/meminfo: memFree=1907968/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=75984 CPUtime=282.22
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 24789 0 0 0 28205 17 0 0 25 0 1 0 303946197 77807616 18387 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 18996 18387 182 377 0 18616 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 75984

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 1886
/proc/meminfo: memFree=1902016/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=81924 CPUtime=342.2
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 26290 0 0 0 34202 18 0 0 25 0 1 0 303946197 83890176 19888 1992294400 134512640 136057169 4294956160 18446744073709551615 134618135 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 20481 19888 182 377 0 20101 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 81924

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 1886
/proc/meminfo: memFree=1900800/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=83256 CPUtime=402.18
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 26704 0 0 0 40200 18 0 0 25 0 1 0 303946197 85254144 20166 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 20814 20166 182 377 0 20434 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 83256

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 1886
/proc/meminfo: memFree=1897600/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=86580 CPUtime=462.17
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 27489 0 0 0 46197 20 0 0 25 0 1 0 303946197 88657920 20951 1992294400 134512640 136057169 4294956160 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 21645 20951 182 377 0 21265 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 86580

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 1886
/proc/meminfo: memFree=1896576/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=87680 CPUtime=522.15
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 27748 0 0 0 52195 20 0 0 25 0 1 0 303946197 89784320 21210 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 21920 21210 182 377 0 21540 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 87680

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 1892
/proc/meminfo: memFree=1892160/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=92160 CPUtime=582.13
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 28820 0 0 0 58192 21 0 0 25 0 1 0 303946197 94371840 22282 1992294400 134512640 136057169 4294956160 18446744073709551615 134823316 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 23040 22282 182 377 0 22660 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 92160

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 1892
/proc/meminfo: memFree=1891136/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=93156 CPUtime=642.12
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 29049 0 0 0 64190 22 0 0 25 0 1 0 303946197 95391744 22511 1992294400 134512640 136057169 4294956160 18446744073709551615 135459169 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 23289 22511 182 377 0 22909 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 93156

[startup+702.302 s]

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

/proc/meminfo: memFree=1766848/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7360.3
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59585 0 0 0 735961 69 0 0 25 0 1 0 303946197 220450816 52706 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52706 182 377 0 53441 0
Current children cumulated CPU time (s) 7360.3
Current children cumulated vsize (KiB) 215284

[startup+7422.3 s]
/proc/loadavg: 1.12 1.05 0.96 2/65 1903
/proc/meminfo: memFree=1766784/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7420.29
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59587 0 0 0 741959 70 0 0 25 0 1 0 303946197 220450816 52708 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52708 182 377 0 53441 0
Current children cumulated CPU time (s) 7420.29
Current children cumulated vsize (KiB) 215284

[startup+7482.3 s]
/proc/loadavg: 1.08 1.05 0.97 2/65 1903
/proc/meminfo: memFree=1766656/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7480.27
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59608 0 0 0 747957 70 0 0 25 0 1 0 303946197 220450816 52729 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52729 182 377 0 53441 0
Current children cumulated CPU time (s) 7480.27
Current children cumulated vsize (KiB) 215284

[startup+7542.3 s]
/proc/loadavg: 1.03 1.04 0.97 2/65 1903
/proc/meminfo: memFree=1766528/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7540.25
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59624 0 0 0 753955 70 0 0 25 0 1 0 303946197 220450816 52745 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52745 182 377 0 53441 0
Current children cumulated CPU time (s) 7540.25
Current children cumulated vsize (KiB) 215284

[startup+7602.3 s]
/proc/loadavg: 1.01 1.03 0.97 2/65 1903
/proc/meminfo: memFree=1766528/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7600.23
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59624 0 0 0 759953 70 0 0 25 0 1 0 303946197 220450816 52745 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52745 182 377 0 53441 0
Current children cumulated CPU time (s) 7600.23
Current children cumulated vsize (KiB) 215284

[startup+7662.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 1903
/proc/meminfo: memFree=1766464/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7660.22
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59624 0 0 0 765952 70 0 0 25 0 1 0 303946197 220450816 52745 1992294400 134512640 136057169 4294956160 18446744073709551615 134649307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52745 182 377 0 53441 0
Current children cumulated CPU time (s) 7660.22
Current children cumulated vsize (KiB) 215284

[startup+7722.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 1903
/proc/meminfo: memFree=1766400/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7720.2
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59624 0 0 0 771950 70 0 0 25 0 1 0 303946197 220450816 52745 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52745 182 377 0 53441 0
Current children cumulated CPU time (s) 7720.2
Current children cumulated vsize (KiB) 215284

[startup+7782.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7780.17
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59632 0 0 0 777947 70 0 0 25 0 1 0 303946197 220450816 52753 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52753 182 377 0 53441 0
Current children cumulated CPU time (s) 7780.17
Current children cumulated vsize (KiB) 215284

[startup+7842.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7840.16
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59632 0 0 0 783946 70 0 0 25 0 1 0 303946197 220450816 52753 1992294400 134512640 136057169 4294956160 18446744073709551615 134649301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52753 182 377 0 53441 0
Current children cumulated CPU time (s) 7840.16
Current children cumulated vsize (KiB) 215284

[startup+7902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7900.15
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59635 0 0 0 789944 71 0 0 25 0 1 0 303946197 220450816 52756 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52756 182 377 0 53441 0
Current children cumulated CPU time (s) 7900.15
Current children cumulated vsize (KiB) 215284

[startup+7962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7960.13
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 795942 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 7960.13
Current children cumulated vsize (KiB) 215284

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

[startup+7987.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7984.93
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 798422 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 7984.93
Current children cumulated vsize (KiB) 215284

[startup+7999.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=7997.72
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 799701 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 7997.72
Current children cumulated vsize (KiB) 215284

[startup+8003.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=8000.92
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 800021 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134618344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 8000.92
Current children cumulated vsize (KiB) 215284

[startup+8004.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=8002.52
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 800181 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 8002.52
Current children cumulated vsize (KiB) 215284

[startup+8006.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=8004.12
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 800341 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 134813038 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 8004.12
Current children cumulated vsize (KiB) 215284

[startup+8007.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=8004.92
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 800421 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 135433720 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 8004.92
Current children cumulated vsize (KiB) 215284

[startup+8007.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=215284 CPUtime=8005.12
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59636 0 0 0 800441 71 0 0 25 0 1 0 303946197 220450816 52757 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 53821 52757 182 377 0 53441 0
Current children cumulated CPU time (s) 8005.12
Current children cumulated vsize (KiB) 215284

[startup+8007.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1909
/proc/meminfo: memFree=1766264/2055920 swapFree=4179992/4192956
[pid=1885] ppid=1883 vsize=25796 CPUtime=8005.22
/proc/1885/stat : 1885 (clasp) R 1883 1885 1847 0 -1 4194304 59641 0 0 0 800448 74 0 0 25 0 1 0 303946197 26415104 6182 1992294400 134512640 136057169 4294956160 18446744073709551615 135433876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1885/statm: 6449 6182 187 377 0 6069 0
Current children cumulated CPU time (s) 8005.22
Current children cumulated vsize (KiB) 25796

Child status: 20
Real time (s): 8007.45
CPU time (s): 8005.27
CPU user time (s): 8004.53
CPU system time (s): 0.747886
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 216008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8004.53
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59641
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= 17980

runsolver used 7.2429 second user time and 14.7428 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-19 20:52:07
IDJOB=1831453
IDBENCH=20387
IDSOLVER=637
FILE ID=node14/1831453-1242759126
PBS_JOBID= 9322284
Free space on /tmp= 66348 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.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-1831453-1242759126/watcher-1831453-1242759126 -o /tmp/evaluation-result-1831453-1242759126/solver-1831453-1242759126 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831453-1242759126.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=772938234

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1981808 kB
Buffers:          4476 kB
Cached:          33776 kB
SwapCached:       6968 kB
Active:          28776 kB
Inactive:        18004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1981808 kB
SwapTotal:     4192956 kB
SwapFree:      4179992 kB
Dirty:           12808 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            13188 kB
Committed_AS:   975480 kB
PageTables:       1452 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= 66348 MiB
End job on node14 at 2009-05-19 23:05:35