Trace number 370247

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 2007-02-08? (MO) 7114.38 7116.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark63.8883
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)

3.59/3.69	c Starting solver ...
4.09/4.18	c Restarting after 101 conflicts
4.69/4.72	c Restarting after 251 conflicts
5.29/5.37	c Restarting after 476 conflicts
6.19/6.20	c Restarting after 813 conflicts
7.69/7.74	c Restarting after 1322 conflicts
11.59/11.61	c Restarting after 2082 conflicts
15.39/15.42	c Restarting after 3221 conflicts
20.58/20.62	c Restarting after 4931 conflicts
32.68/32.73	c Restarting after 7493 conflicts
52.68/52.78	c Restarting after 11337 conflicts
99.47/99.50	c Restarting after 17103 conflicts
164.64/164.77	c Restarting after 25752 conflicts
308.20/308.35	c Restarting after 38726 conflicts
510.75/510.94	c Restarting after 58188 conflicts
893.35/893.69	c Restarting after 87380 conflicts
1620.15/1620.78	c Restarting after 131169 conflicts
3110.55/3111.58	c Restarting after 196855 conflicts
5432.42/5434.16	c Restarting after 295381 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-370247-1178559586 -o ROOT/results/node14/solver-370247-1178559586 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370247-1178559586/sat7_bin /tmp/evaluation/370247-1178559586/instance-370247-1178559586.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: 0.99 0.97 0.91 2/77 28922
/proc/meminfo: memFree=1817344/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=6972 CPUtime=0
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 635 0 0 0 0 0 0 0 18 0 1 0 303876463 7139328 619 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 1743 621 88 220 0 1520 0

[startup+0.0408871 s]
/proc/loadavg: 0.99 0.97 0.91 2/77 28922
/proc/meminfo: memFree=1817344/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=14444 CPUtime=0.03
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 3185 0 0 0 2 1 0 0 18 0 1 0 303876463 14790656 3169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 3611 3169 88 220 0 3388 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14444

[startup+0.101893 s]
/proc/loadavg: 0.99 0.97 0.91 2/77 28922
/proc/meminfo: memFree=1817344/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=18544 CPUtime=0.09
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 4390 0 0 0 7 2 0 0 18 0 1 0 303876463 18989056 4374 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 4636 4375 88 220 0 4413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18544

[startup+0.301912 s]
/proc/loadavg: 0.99 0.97 0.91 2/77 28922
/proc/meminfo: memFree=1817344/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=26744 CPUtime=0.29
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 5626 0 0 0 27 2 0 0 19 0 1 0 303876463 27385856 5610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518460 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 6686 5611 88 220 0 6463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26744

[startup+0.70195 s]
/proc/loadavg: 0.99 0.97 0.91 2/77 28922
/proc/meminfo: memFree=1817344/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=30844 CPUtime=0.69
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 6583 0 0 0 67 2 0 0 23 0 1 0 303876463 31584256 6567 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 7711 6567 88 220 0 7488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30844

[startup+1.50102 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1789752/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=34944 CPUtime=1.49
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 7740 0 0 0 146 3 0 0 25 0 1 0 303876463 35782656 7724 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 8736 7725 88 220 0 8513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34944

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1782520/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=43276 CPUtime=3.08
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 10319 0 0 0 303 5 0 0 25 0 1 0 303876463 44314624 10303 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 10819 10303 88 220 0 10596 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43276

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1761848/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=59920 CPUtime=6.29
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 14538 0 0 0 622 7 0 0 25 0 1 0 303876463 61358080 14038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 14980 14038 95 220 0 14757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59920

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1760128/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=59920 CPUtime=12.69
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 14923 0 0 0 1261 8 0 0 25 0 1 0 303876463 61358080 14423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 14980 14423 95 220 0 14757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59920

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1756480/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=64836 CPUtime=25.48
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 15892 0 0 0 2540 8 0 0 25 0 1 0 303876463 66392064 15392 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538628 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 16209 15392 95 220 0 15986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64836

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28923
/proc/meminfo: memFree=1749824/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=70536 CPUtime=51.07
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 17530 0 0 0 5097 10 0 0 25 0 1 0 303876463 72228864 17030 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 17634 17030 95 220 0 17411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70536

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1730944/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=91752 CPUtime=102.27
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 22167 0 0 0 10211 16 0 0 25 0 1 0 303876463 93954048 21667 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 22938 21667 95 220 0 22715 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 91752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1711936/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=109704 CPUtime=162.25
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 26954 0 0 0 16204 21 0 0 25 0 1 0 303876463 112336896 26444 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 27426 26444 95 220 0 27203 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 109704

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1682752/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=139760 CPUtime=222.23
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 34317 0 0 0 22196 27 0 0 25 0 1 0 303876463 143114240 33692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538610 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 34940 33692 95 220 0 34717 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 139760

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1650880/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=168708 CPUtime=282.21
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 45834 0 0 0 28186 35 0 0 25 0 1 0 303876463 172756992 41712 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 42177 41712 95 220 0 41954 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 168708

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1630016/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=192096 CPUtime=342.2
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 56608 0 0 0 34178 42 0 0 25 0 1 0 303876463 196706304 46806 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 48024 46806 95 220 0 47801 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 192096

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 28925
/proc/meminfo: memFree=1616832/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=203172 CPUtime=402.18
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 59929 0 0 0 40172 46 0 0 25 0 1 0 303876463 208048128 50125 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538804 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 50793 50125 95 220 0 50570 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 203172

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1604288/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=218108 CPUtime=462.16
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 63056 0 0 0 46167 49 0 0 25 0 1 0 303876463 223342592 53202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 54527 53202 95 220 0 54304 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 218108

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1584576/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=234148 CPUtime=522.14
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 68037 0 0 0 52160 54 0 0 25 0 1 0 303876463 239767552 58145 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 58537 58145 95 220 0 58314 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 234148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1563264/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=257356 CPUtime=582.13
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 73368 0 0 0 58155 58 0 0 25 0 1 0 303876463 263532544 63452 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 64339 63452 95 220 0 64116 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 257356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28925
/proc/meminfo: memFree=1542144/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=276840 CPUtime=642.12
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 78915 0 0 0 64150 62 0 0 25 0 1 0 303876463 283484160 68663 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539005 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 69210 68663 95 220 0 68987 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 276840


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

[startup+6222.3 s]
/proc/loadavg: 1.10 1.03 0.95 2/78 29323
/proc/meminfo: memFree=153152/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1660196 CPUtime=6220.4
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1378980 0 0 0 621212 828 0 0 25 0 1 0 303876463 1700040704 413729 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539936 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 415049 413729 95 220 0 414826 0
Current children cumulated CPU time (s) 6220.4
Current children cumulated vsize (KiB) 1660196

[startup+6282.3 s]
/proc/loadavg: 1.09 1.04 0.96 2/78 29323
/proc/meminfo: memFree=140224/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1672912 CPUtime=6280.39
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1421821 0 0 0 627190 849 0 0 25 0 1 0 303876463 1713061888 416881 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 418228 416881 95 220 0 418005 0
Current children cumulated CPU time (s) 6280.39
Current children cumulated vsize (KiB) 1672912

[startup+6342.3 s]
/proc/loadavg: 1.07 1.04 0.96 2/78 29323
/proc/meminfo: memFree=132352/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1679208 CPUtime=6340.37
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1477627 0 0 0 633162 875 0 0 25 0 1 0 303876463 1719508992 418846 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 419802 418846 95 220 0 419579 0
Current children cumulated CPU time (s) 6340.37
Current children cumulated vsize (KiB) 1679208

[startup+6402.3 s]
/proc/loadavg: 1.02 1.03 0.96 2/78 29323
/proc/meminfo: memFree=122432/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1688032 CPUtime=6400.36
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1536180 0 0 0 639134 902 0 0 25 0 1 0 303876463 1728544768 421276 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565464 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 422008 421276 95 220 0 421785 0
Current children cumulated CPU time (s) 6400.36
Current children cumulated vsize (KiB) 1688032

[startup+6462.3 s]
/proc/loadavg: 1.01 1.02 0.96 2/78 29323
/proc/meminfo: memFree=110144/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1700896 CPUtime=6460.34
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1579126 0 0 0 645112 922 0 0 25 0 1 0 303876463 1741717504 424388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 425224 424388 95 220 0 425001 0
Current children cumulated CPU time (s) 6460.34
Current children cumulated vsize (KiB) 1700896

[startup+6522.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 29323
/proc/meminfo: memFree=98240/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1712380 CPUtime=6520.33
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1621327 0 0 0 651091 942 0 0 25 0 1 0 303876463 1753477120 427305 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 428095 427305 95 220 0 427872 0
Current children cumulated CPU time (s) 6520.33
Current children cumulated vsize (KiB) 1712380

[startup+6582.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 29323
/proc/meminfo: memFree=87040/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1722024 CPUtime=6580.31
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1678647 0 0 0 657061 970 0 0 25 0 1 0 303876463 1763352576 430064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 430506 430064 95 220 0 430283 0
Current children cumulated CPU time (s) 6580.31
Current children cumulated vsize (KiB) 1722024

[startup+6642.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 29323
/proc/meminfo: memFree=75264/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1736856 CPUtime=6640.29
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1740501 0 0 0 663026 1003 0 0 25 0 1 0 303876463 1778540544 433035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 434214 433035 95 220 0 433991 0
Current children cumulated CPU time (s) 6640.29
Current children cumulated vsize (KiB) 1736856

[startup+6702.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=65536/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1744384 CPUtime=6700.28
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1807472 0 0 0 668997 1031 0 0 25 0 1 0 303876463 1786249216 435400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 436096 435400 95 220 0 435873 0
Current children cumulated CPU time (s) 6700.28
Current children cumulated vsize (KiB) 1744384

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=53376/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1756080 CPUtime=6760.26
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1862826 0 0 0 674968 1058 0 0 25 0 1 0 303876463 1798225920 438473 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 439020 438473 95 220 0 438797 0
Current children cumulated CPU time (s) 6760.26
Current children cumulated vsize (KiB) 1756080

[startup+6822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=40000/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1772608 CPUtime=6820.25
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1918514 0 0 0 680941 1084 0 0 25 0 1 0 303876463 1815150592 441771 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 443152 441771 95 220 0 442929 0
Current children cumulated CPU time (s) 6820.25
Current children cumulated vsize (KiB) 1772608

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=26560/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1782744 CPUtime=6880.23
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1932401 0 0 0 686932 1091 0 0 25 0 1 0 303876463 1825529856 445172 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525792 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 445686 445172 95 220 0 445463 0
Current children cumulated CPU time (s) 6880.23
Current children cumulated vsize (KiB) 1782744

[startup+6942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=16192/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1798884 CPUtime=6940.21
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1935873 0 0 0 692927 1094 0 0 25 0 1 0 303876463 1842057216 448475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 449721 448475 95 220 0 449498 0
Current children cumulated CPU time (s) 6940.21
Current children cumulated vsize (KiB) 1798884

[startup+7002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=16256/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1812592 CPUtime=7000.19
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1939236 0 0 0 698922 1097 0 0 25 0 1 0 303876463 1856094208 451806 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 453148 451806 95 220 0 452925 0
Current children cumulated CPU time (s) 7000.19
Current children cumulated vsize (KiB) 1812592

[startup+7062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=15232/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1828944 CPUtime=7060.18
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1943513 0 0 0 704916 1102 0 0 25 0 1 0 303876463 1872838656 455875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 457236 455875 95 220 0 457013 0
Current children cumulated CPU time (s) 7060.18
Current children cumulated vsize (KiB) 1828944



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7116.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=15040/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=1843356 CPUtime=7114.07
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4194304 1950994 0 0 0 710299 1108 0 0 25 0 1 0 303876463 1887596544 459832 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538932 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 460839 459832 95 220 0 460616 0
Current children cumulated CPU time (s) 7114.07
Current children cumulated vsize (KiB) 1843356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+7116.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=15040/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=0 CPUtime=7114.26
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4195332 1950994 0 0 0 710299 1127 0 0 25 0 1 0 303876463 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7114.26
Current children cumulated vsize (KiB) 0

[startup+7116.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 29323
/proc/meminfo: memFree=15040/2055920 swapFree=4148664/4192956
[pid=28922] ppid=28920 vsize=0 CPUtime=7114.36
/proc/28922/stat : 28922 (sat7_bin) R 28920 28922 28785 0 -1 4195332 1950994 0 0 0 710299 1137 0 0 25 0 1 0 303876463 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28922/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7114.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 7116.51
CPU time (s): 7114.38
CPU user time (s): 7103
CPU system time (s): 11.3823
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 1843356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7103
system time used= 11.3823
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1950994
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= 7845

runsolver used 5.47117 second user time and 15.6326 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon May  7 17:39:47 UTC 2007

IDJOB= 370247
IDBENCH= 20357
IDSOLVER= 183
FILE ID= node14/370247-1178559586

PBS_JOBID= 5217665

Free space on /tmp= 66549 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/370247-1178559586/sat7_bin /tmp/evaluation/370247-1178559586/instance-370247-1178559586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-370247-1178559586 -o ROOT/results/node14/solver-370247-1178559586 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370247-1178559586/sat7_bin /tmp/evaluation/370247-1178559586/instance-370247-1178559586.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 631364264

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1817816 kB
Buffers:         13340 kB
Cached:         128848 kB
SwapCached:      11424 kB
Active:          88308 kB
Inactive:       101028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817816 kB
SwapTotal:     4192956 kB
SwapFree:      4148664 kB
Dirty:           16076 kB
Writeback:           0 kB
Mapped:          54020 kB
Slab:            34212 kB
Committed_AS:  9444536 kB
PageTables:       1844 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= 66549 MiB

End job on node14 on Mon May  7 19:38:25 UTC 2007