Trace number 338016

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
tinisat 2007-02-08? (TO) 1200.11 1200.62

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
MD5SUMb415e752d16c11d39d46562455a8cb4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.4063
Satisfiable
(Un)Satisfiability was proved
Number of variables1558
Number of clauses8169
Sum of the clauses size71377
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31413
Number of clauses of size 4183
Number of clauses of size 5234
Number of clauses of size over 56016

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/338016-1173679002/instance-338016-1173679002.cnf
0.00/0.02	c 1558 variables, 8169 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-338016-1173679002 -o ROOT/results/node66/solver-338016-1173679002 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338016-1173679002/tinisat /tmp/evaluation/338016-1173679002/instance-338016-1173679002.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 9796
/proc/meminfo: memFree=1817616/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=716 CPUtime=0
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 387857723 733184 87 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 179 87 48 110 0 66 0

[startup+0.10187 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 9796
/proc/meminfo: memFree=1817616/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=2012 CPUtime=0.09
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 387857723 2060288 368 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 503 368 52 110 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2012

[startup+0.20189 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 9796
/proc/meminfo: memFree=1817616/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=2012 CPUtime=0.19
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 427 0 0 0 19 0 0 0 18 0 1 0 387857723 2060288 411 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 503 411 52 110 0 390 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2012

[startup+0.30191 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 9796
/proc/meminfo: memFree=1817616/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=3256 CPUtime=0.29
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 459 0 0 0 29 0 0 0 19 0 1 0 387857723 3334144 443 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519846 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 814 443 52 110 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3256

[startup+0.70199 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 9796
/proc/meminfo: memFree=1817616/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=3256 CPUtime=0.69
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 568 0 0 0 69 0 0 0 22 0 1 0 387857723 3334144 552 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 814 552 52 110 0 701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3256

[startup+1.50115 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1815248/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=5876 CPUtime=1.49
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 776 0 0 0 149 0 0 0 25 0 1 0 387857723 6017024 760 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515339 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 1469 760 52 110 0 1356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5876

[startup+3.10147 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1813968/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=6412 CPUtime=3.09
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 1102 0 0 0 309 0 0 0 25 0 1 0 387857723 6565888 1086 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 1603 1086 52 110 0 1490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6412

[startup+6.30112 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1811920/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=6820 CPUtime=6.29
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 1587 0 0 0 628 1 0 0 25 0 1 0 387857723 6983680 1538 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 1705 1538 52 110 0 1592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6820

[startup+12.7014 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1808920/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=12488 CPUtime=12.69
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 2256 0 0 0 1268 1 0 0 25 0 1 0 387857723 12787712 2207 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 3122 2207 52 110 0 3009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12488

[startup+25.502 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1805528/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=13464 CPUtime=25.48
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 3127 0 0 0 2546 2 0 0 25 0 1 0 387857723 13787136 3013 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 3366 3013 52 110 0 3253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13464

[startup+51.1011 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1800920/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=23980 CPUtime=51.08
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 4279 0 0 0 5104 4 0 0 25 0 1 0 387857723 24555520 4165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 5995 4165 52 110 0 5882 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23980

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1794008/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=25684 CPUtime=102.26
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 5985 0 0 0 10220 6 0 0 25 0 1 0 387857723 26300416 5871 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 6421 5871 52 110 0 6308 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25684

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1788312/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=47080 CPUtime=162.23
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 7530 0 0 0 16216 7 0 0 25 0 1 0 387857723 48209920 7287 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 11770 7287 52 110 0 11657 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47080

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9797
/proc/meminfo: memFree=1783384/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=47872 CPUtime=222.21
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 8755 0 0 0 22213 8 0 0 25 0 1 0 387857723 49020928 8512 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 11968 8512 52 110 0 11855 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 9899
/proc/meminfo: memFree=1777888/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=48356 CPUtime=282.15
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 9814 0 0 0 28206 9 0 0 25 0 1 0 387857723 49516544 9571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 12089 9571 52 110 0 11976 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 48356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 9975
/proc/meminfo: memFree=1774304/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=49104 CPUtime=342.1
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 10664 0 0 0 34199 11 0 0 25 0 1 0 387857723 50282496 10421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 12276 10421 52 110 0 12163 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 49104

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1771608/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=50184 CPUtime=402.05
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 11632 0 0 0 40193 12 0 0 25 0 1 0 387857723 51388416 11389 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 12546 11389 52 110 0 12433 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 50184

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1768344/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=51664 CPUtime=462.03
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 12719 0 0 0 46190 13 0 0 25 0 1 0 387857723 52903936 12219 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 12916 12219 52 110 0 12803 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 51664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1765016/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=92152 CPUtime=522.02
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 13608 0 0 0 52187 15 0 0 25 0 1 0 387857723 94363648 13042 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23038 13042 52 110 0 22925 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 92152

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1762072/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=92972 CPUtime=581.99
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 14322 0 0 0 58184 15 0 0 25 0 1 0 387857723 95203328 13756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23243 13756 52 110 0 23130 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 92972

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1759384/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=93264 CPUtime=641.98
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 15054 0 0 0 64181 17 0 0 25 0 1 0 387857723 95502336 14488 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23316 14488 52 110 0 23203 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 93264

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1756440/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=93680 CPUtime=701.95
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 15797 0 0 0 70178 17 0 0 25 0 1 0 387857723 95928320 15198 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23420 15198 52 110 0 23307 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 93680

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1754136/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=94684 CPUtime=761.94
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 16454 0 0 0 76176 18 0 0 25 0 1 0 387857723 96956416 15790 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23671 15790 52 110 0 23558 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 94684

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1751704/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=95108 CPUtime=821.91
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 17046 0 0 0 82172 19 0 0 25 0 1 0 387857723 97390592 16382 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23777 16382 52 110 0 23664 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 95108

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1749464/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=95724 CPUtime=881.89
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 17614 0 0 0 88169 20 0 0 25 0 1 0 387857723 98021376 16950 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 23931 16950 52 110 0 23818 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 95724

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1747480/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=96332 CPUtime=941.86
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 18143 0 0 0 94166 20 0 0 25 0 1 0 387857723 98643968 17446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24083 17446 52 110 0 23970 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 96332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1745624/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=96636 CPUtime=1001.85
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 18606 0 0 0 100164 21 0 0 25 0 1 0 387857723 98955264 17909 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24159 17909 52 110 0 24046 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 96636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1743960/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=97024 CPUtime=1061.83
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 19066 0 0 0 106161 22 0 0 25 0 1 0 387857723 99352576 18304 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520121 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24256 18304 52 110 0 24143 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 97024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1742360/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=97300 CPUtime=1121.81
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 19474 0 0 0 112159 22 0 0 25 0 1 0 387857723 99635200 18712 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24325 18712 52 110 0 24212 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 97300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1740696/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=98328 CPUtime=1181.78
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 19887 0 0 0 118156 22 0 0 25 0 1 0 387857723 100687872 19125 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24582 19125 52 110 0 24469 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 98328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1740184/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=98328 CPUtime=1200.08
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 19996 0 0 0 119986 22 0 0 25 0 1 0 387857723 100687872 19234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24582 19234 52 110 0 24469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 98328

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9995
/proc/meminfo: memFree=1740184/2055920 swapFree=4183892/4192956
[pid=9796] ppid=9794 vsize=98328 CPUtime=1200.08
/proc/9796/stat : 9796 (tinisat) R 9794 9796 8247 0 -1 4194304 19996 0 0 0 119986 22 0 0 25 0 1 0 387857723 100687872 19234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9796/statm: 24582 19234 52 110 0 24469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 98328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.243962
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 98328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19996
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= 2649

runsolver used 0.867868 second user time and 2.49762 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Mar 12 05:56:42 UTC 2007

IDJOB= 338016
IDBENCH= 24713
IDSOLVER= 100
FILE ID= node66/338016-1173679002

PBS_JOBID= 4101714

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338016-1173679002/tinisat /tmp/evaluation/338016-1173679002/instance-338016-1173679002.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-338016-1173679002 -o ROOT/results/node66/solver-338016-1173679002 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338016-1173679002/tinisat /tmp/evaluation/338016-1173679002/instance-338016-1173679002.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  b415e752d16c11d39d46562455a8cb4d

RANDOM SEED= 461249664

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:       1818088 kB
Buffers:         28984 kB
Cached:         160996 kB
SwapCached:       3344 kB
Active:          77736 kB
Inactive:       122428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818088 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            23744 kB
Committed_AS:   826264 kB
PageTables:       1376 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= 66548 MiB

End job on node66 on Mon Mar 12 06:16:45 UTC 2007