Trace number 370237

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
SAT7 2007-02-08UNSAT 6191.2 6191.14

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1183.4
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data (download as text)

4.49/4.54	c Starting solver ...
6.49/6.51	c Restarting after 100 conflicts
7.29/7.33	c Restarting after 250 conflicts
9.09/9.12	c Restarting after 477 conflicts
12.29/12.34	c Restarting after 814 conflicts
17.19/17.23	c Restarting after 1320 conflicts
23.59/23.67	c Restarting after 2079 conflicts
32.69/32.72	c Restarting after 3219 conflicts
43.47/43.51	c Restarting after 4927 conflicts
66.38/66.40	c Restarting after 7489 conflicts
97.27/97.30	c Restarting after 11334 conflicts
158.38/158.49	c Restarting after 17100 conflicts
268.38/268.46	c Restarting after 25749 conflicts
438.69/438.71	c Restarting after 38724 conflicts
568.29/568.33	c Restarting after 58185 conflicts
769.69/769.79	c Restarting after 87380 conflicts
1120.41/1120.48	c Restarting after 131169 conflicts
1658.62/1658.60	c Restarting after 196855 conflicts
2646.65/2646.64	c Restarting after 295383 conflicts
4282.69/4282.76	c Restarting after 443175 conflicts
6190.95/6190.91	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-370237-1178553921 -o ROOT/results/node16/solver-370237-1178553921 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370237-1178553921/sat7_bin /tmp/evaluation/370237-1178553921/instance-370237-1178553921.cnf 

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): 15000 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: 0.00 0.00 0.00 3/77 2606
/proc/meminfo: memFree=1795776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=8268 CPUtime=0
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 706 0 0 0 0 0 0 0 18 0 1 0 303309954 8466432 691 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 2067 694 88 220 0 1844 0

[startup+0.0988961 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2606
/proc/meminfo: memFree=1795776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=20644 CPUtime=0.09
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 4835 0 0 0 8 1 0 0 18 0 1 0 303309954 21139456 4819 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 5161 4820 89 220 0 4938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20644

[startup+0.101895 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2606
/proc/meminfo: memFree=1795776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=20644 CPUtime=0.09
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 4892 0 0 0 8 1 0 0 18 0 1 0 303309954 21139456 4876 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 5161 4876 88 220 0 4938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20644

[startup+0.301853 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2606
/proc/meminfo: memFree=1795776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=28844 CPUtime=0.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 6750 0 0 0 27 2 0 0 19 0 1 0 303309954 29536256 6734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 7211 6734 88 220 0 6988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28844

[startup+0.701768 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2606
/proc/meminfo: memFree=1795776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=32944 CPUtime=0.69
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 7642 0 0 0 67 2 0 0 23 0 1 0 303309954 33734656 7626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 8236 7626 88 220 0 8013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32944

[startup+1.5016 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 2607
/proc/meminfo: memFree=1763128/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=37044 CPUtime=1.49
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 8926 0 0 0 146 3 0 0 25 0 1 0 303309954 37933056 8910 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 9261 8911 88 220 0 9038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37044

[startup+3.10126 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 2607
/proc/meminfo: memFree=1756408/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=49344 CPUtime=3.09
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 11417 0 0 0 303 6 0 0 25 0 1 0 303309954 50528256 11401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 12336 11401 88 220 0 12113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49344

[startup+6.30159 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 2607
/proc/meminfo: memFree=1728568/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=70740 CPUtime=6.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 17351 0 0 0 619 10 0 0 25 0 1 0 303309954 72437760 16854 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529396 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 17685 16854 93 220 0 17462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70740

[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 2607
/proc/meminfo: memFree=1728120/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=70740 CPUtime=12.69
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 17463 0 0 0 1259 10 0 0 25 0 1 0 303309954 72437760 16966 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 17685 16966 95 220 0 17462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70740

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 2607
/proc/meminfo: memFree=1727032/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=70824 CPUtime=25.49
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 17759 0 0 0 2539 10 0 0 25 0 1 0 303309954 72523776 17262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 17706 17262 95 220 0 17483 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70824

[startup+51.1011 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 2607
/proc/meminfo: memFree=1725176/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=75020 CPUtime=51.07
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 18242 0 0 0 5096 11 0 0 25 0 1 0 303309954 76820480 17745 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 18755 17745 95 220 0 18532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75020

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 2607
/proc/meminfo: memFree=1721592/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=79244 CPUtime=102.28
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 21449 0 0 0 10214 14 0 0 25 0 1 0 303309954 81145856 18635 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134559014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 19811 18635 95 220 0 19588 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 79244

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 2607
/proc/meminfo: memFree=1717112/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=83360 CPUtime=162.27
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 22852 0 0 0 16212 15 0 0 25 0 1 0 303309954 85360640 19758 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 20840 19758 95 220 0 20617 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 83360

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 2607
/proc/meminfo: memFree=1711416/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=87552 CPUtime=222.27
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 24256 0 0 0 22210 17 0 0 25 0 1 0 303309954 89653248 21155 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 21888 21155 95 220 0 21665 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 87552

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 2607
/proc/meminfo: memFree=1705016/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=95940 CPUtime=282.28
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 25872 0 0 0 28209 19 0 0 25 0 1 0 303309954 98242560 22771 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538638 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 23985 22771 95 220 0 23762 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 95940

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 2607
/proc/meminfo: memFree=1700152/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=100160 CPUtime=342.28
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 27086 0 0 0 34207 21 0 0 25 0 1 0 303309954 102563840 23985 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565475 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 25040 23985 95 220 0 24817 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 100160

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 2607
/proc/meminfo: memFree=1696952/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=100192 CPUtime=402.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 27887 0 0 0 40206 23 0 0 25 0 1 0 303309954 102596608 24786 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540069 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 25048 24786 95 220 0 24825 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 100192

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 2607
/proc/meminfo: memFree=1692600/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=104624 CPUtime=462.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 28964 0 0 0 46204 25 0 0 25 0 1 0 303309954 107134976 25863 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 26156 25863 95 220 0 25933 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 104624

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 2607
/proc/meminfo: memFree=1688056/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=113004 CPUtime=522.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 30150 0 0 0 52202 27 0 0 25 0 1 0 303309954 115716096 27049 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 28251 27049 95 220 0 28028 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 113004

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 2607
/proc/meminfo: memFree=1681400/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=117424 CPUtime=582.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 31776 0 0 0 58200 29 0 0 25 0 1 0 303309954 120242176 28675 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 29356 28675 95 220 0 29133 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 117424

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 2607
/proc/meminfo: memFree=1675640/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=122044 CPUtime=642.29
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 33209 0 0 0 64198 31 0 0 25 0 1 0 303309954 124973056 30108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 30511 30108 95 220 0 30288 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 122044


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

/proc/meminfo: memFree=1447608/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=355372 CPUtime=5502.33
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91218 0 0 0 550101 132 0 0 25 0 1 0 303309954 363900928 87007 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 88843 87007 95 220 0 88620 0
Current children cumulated CPU time (s) 5502.33
Current children cumulated vsize (KiB) 355372

[startup+5562.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 2809
/proc/meminfo: memFree=1447416/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=355628 CPUtime=5562.33
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91288 0 0 0 556100 133 0 0 25 0 1 0 303309954 364163072 87012 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 88907 87012 95 220 0 88684 0
Current children cumulated CPU time (s) 5562.33
Current children cumulated vsize (KiB) 355628

[startup+5622.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1447416/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=355628 CPUtime=5622.33
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91289 0 0 0 562100 133 0 0 25 0 1 0 303309954 364163072 87013 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 88907 87013 95 220 0 88684 0
Current children cumulated CPU time (s) 5622.33
Current children cumulated vsize (KiB) 355628

[startup+5682.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1447480/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=355788 CPUtime=5682.34
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91314 0 0 0 568100 134 0 0 25 0 1 0 303309954 364326912 87038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 88947 87038 95 220 0 88724 0
Current children cumulated CPU time (s) 5682.34
Current children cumulated vsize (KiB) 355788

[startup+5742.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1447288/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=355948 CPUtime=5742.33
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91356 0 0 0 574099 134 0 0 25 0 1 0 303309954 364490752 87080 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 88987 87080 95 220 0 88764 0
Current children cumulated CPU time (s) 5742.33
Current children cumulated vsize (KiB) 355948

[startup+5802.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1447160/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356080 CPUtime=5802.34
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91399 0 0 0 580099 135 0 0 25 0 1 0 303309954 364625920 87123 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89020 87123 95 220 0 88797 0
Current children cumulated CPU time (s) 5802.34
Current children cumulated vsize (KiB) 356080

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446968/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356468 CPUtime=5862.34
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91494 0 0 0 586099 135 0 0 25 0 1 0 303309954 365023232 87153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89117 87153 95 220 0 88894 0
Current children cumulated CPU time (s) 5862.34
Current children cumulated vsize (KiB) 356468

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1447032/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356468 CPUtime=5922.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91497 0 0 0 592099 136 0 0 25 0 1 0 303309954 365023232 87156 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89117 87156 95 220 0 88894 0
Current children cumulated CPU time (s) 5922.35
Current children cumulated vsize (KiB) 356468

[startup+5982.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=5982.34
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91589 0 0 0 598098 136 0 0 25 0 1 0 303309954 365424640 87215 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87215 95 220 0 88992 0
Current children cumulated CPU time (s) 5982.34
Current children cumulated vsize (KiB) 356860

[startup+6042.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446840/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6042.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91591 0 0 0 604098 137 0 0 25 0 1 0 303309954 365424640 87217 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579350 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87217 95 220 0 88992 0
Current children cumulated CPU time (s) 6042.35
Current children cumulated vsize (KiB) 356860

[startup+6102.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6102.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 610098 137 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6102.35
Current children cumulated vsize (KiB) 356860

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6162.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 616097 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6162.35
Current children cumulated vsize (KiB) 356860

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

[startup+6169.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6169.55
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 616817 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6169.55
Current children cumulated vsize (KiB) 356860

[startup+6182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6182.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 618097 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6182.35
Current children cumulated vsize (KiB) 356860

[startup+6185.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446776/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6185.55
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 618417 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532320 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6185.55
Current children cumulated vsize (KiB) 356860

[startup+6188.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6188.75
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 618737 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6188.75
Current children cumulated vsize (KiB) 356860

[startup+6190.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6190.35
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 618897 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6190.35
Current children cumulated vsize (KiB) 356860

[startup+6190.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=356860 CPUtime=6190.76
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194304 91600 0 0 0 618938 138 0 0 25 0 1 0 303309954 365424640 87226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 89215 87226 95 220 0 88992 0
Current children cumulated CPU time (s) 6190.76
Current children cumulated vsize (KiB) 356860

[startup+6191.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2809
/proc/meminfo: memFree=1446712/2055920 swapFree=4148600/4192956
[pid=2606] ppid=2604 vsize=0 CPUtime=6191.15
/proc/2606/stat : 2606 (sat7_bin) R 2604 2606 2549 0 -1 4194308 91600 0 0 0 618975 140 0 0 25 0 1 0 303309954 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2606/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6191.15
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 6191.14
CPU time (s): 6191.2
CPU user time (s): 6189.76
CPU system time (s): 1.44278
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 356860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6189.76
system time used= 1.44278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91600
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= 7
involuntary context switches= 131466

runsolver used 4.81427 second user time and 14.1538 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon May  7 16:05:23 UTC 2007

IDJOB= 370237
IDBENCH= 20342
IDSOLVER= 183
FILE ID= node16/370237-1178553921

PBS_JOBID= 5217645

Free space on /tmp= 66546 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/370237-1178553921/sat7_bin /tmp/evaluation/370237-1178553921/instance-370237-1178553921.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-370237-1178553921 -o ROOT/results/node16/solver-370237-1178553921 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370237-1178553921/sat7_bin /tmp/evaluation/370237-1178553921/instance-370237-1178553921.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 689566121

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1796184 kB
Buffers:         37912 kB
Cached:         147508 kB
SwapCached:      12188 kB
Active:         146332 kB
Inactive:        62116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796184 kB
SwapTotal:     4192956 kB
SwapFree:      4148600 kB
Dirty:           19504 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            36856 kB
Committed_AS: 14127712 kB
PageTables:       1836 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= 66546 MiB

End job on node16 on Mon May  7 17:48:35 UTC 2007