Trace number 294293

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) 1200.1 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
MD5SUMf83c4477f4cb191188861bfa5f97d580
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/294293-1171786935/instance-294293-1171786935.cnf
0.00/0.00	c 130 variables, 2769 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-294293-1171786935 -o ROOT/results/node6/solver-294293-1171786935 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294293-1171786935/tinisat /tmp/evaluation/294293-1171786935/instance-294293-1171786935.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 8955
/proc/meminfo: memFree=1347256/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=716 CPUtime=0
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 198648232 733184 81 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 179 81 48 110 0 66 0

[startup+0.107004 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8955
/proc/meminfo: memFree=1347256/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=1236 CPUtime=0.1
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 198648232 1265664 181 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 309 181 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.515085 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8955
/proc/meminfo: memFree=1347256/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=2928 CPUtime=0.51
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 389 0 0 0 51 0 0 0 21 0 1 0 198648232 2998272 373 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 732 373 52 110 0 619 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2928

[startup+1.33525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1345200/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=3060 CPUtime=1.33
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 624 0 0 0 133 0 0 0 25 0 1 0 198648232 3133440 608 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 765 608 52 110 0 652 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3060

[startup+2.97157 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1343984/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=5536 CPUtime=2.96
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 945 0 0 0 296 0 0 0 25 0 1 0 198648232 5668864 929 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1384 929 52 110 0 1271 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5536

[startup+6.25122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1342256/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=5944 CPUtime=6.24
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 1355 0 0 0 624 0 0 0 25 0 1 0 198648232 6086656 1306 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1486 1306 52 110 0 1373 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5944

[startup+12.7055 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1339952/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=10524 CPUtime=12.69
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 1853 0 0 0 1268 1 0 0 25 0 1 0 198648232 10776576 1804 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 2631 1804 52 110 0 2518 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10524

[startup+25.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1337264/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=11372 CPUtime=25.49
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 2575 0 0 0 2548 1 0 0 25 0 1 0 198648232 11644928 2461 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 2843 2461 52 110 0 2730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11372

[startup+51.1241 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1333808/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=20112 CPUtime=51.09
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 3455 0 0 0 5107 2 0 0 25 0 1 0 198648232 20594688 3341 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 5028 3341 52 110 0 4915 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20112

[startup+102.345 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 8956
/proc/meminfo: memFree=1328368/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=21568 CPUtime=102.3
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 4807 0 0 0 10226 4 0 0 25 0 1 0 198648232 22085632 4693 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 5392 4693 52 110 0 5279 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21568

[startup+162.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1323760/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=39864 CPUtime=162.31
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 6060 0 0 0 16226 5 0 0 25 0 1 0 198648232 40820736 5817 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 9966 5817 52 110 0 9853 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 39864

[startup+222.405 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 8956
/proc/meminfo: memFree=1319920/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=40156 CPUtime=222.31
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 7005 0 0 0 22224 7 0 0 25 0 1 0 198648232 41119744 6762 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 10039 6762 52 110 0 9926 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 40156

[startup+282.435 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8956
/proc/meminfo: memFree=1316336/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=40508 CPUtime=282.32
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 7912 0 0 0 28223 9 0 0 25 0 1 0 198648232 41480192 7669 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 10127 7669 52 110 0 10014 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 40508

[startup+342.467 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1312432/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=41964 CPUtime=342.33
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 8869 0 0 0 34222 11 0 0 25 0 1 0 198648232 42971136 8626 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 10491 8626 52 110 0 10378 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 41964

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1309424/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=42744 CPUtime=402.34
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 9627 0 0 0 40222 12 0 0 25 0 1 0 198648232 43769856 9384 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 10686 9384 52 110 0 10573 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 42744

[startup+462.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1306736/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=44352 CPUtime=462.35
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 10537 0 0 0 46222 13 0 0 25 0 1 0 198648232 45416448 10037 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 11088 10037 52 110 0 10975 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 44352

[startup+522.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1304432/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=45532 CPUtime=522.36
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 11170 0 0 0 52222 14 0 0 25 0 1 0 198648232 46624768 10637 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 11383 10637 52 110 0 11270 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 45532

[startup+582.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1302256/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=79088 CPUtime=582.36
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 11693 0 0 0 58222 14 0 0 25 0 1 0 198648232 80986112 11160 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 19772 11160 52 110 0 19659 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 79088

[startup+642.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1300272/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=79280 CPUtime=642.37
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 12196 0 0 0 64222 15 0 0 25 0 1 0 198648232 81182720 11663 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 19820 11663 52 110 0 19707 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 79280

[startup+702.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1297712/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=80592 CPUtime=702.38
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 12855 0 0 0 70222 16 0 0 25 0 1 0 198648232 82526208 12289 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20148 12289 52 110 0 20035 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 80592

[startup+762.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1295728/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=81120 CPUtime=762.39
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 13356 0 0 0 76222 17 0 0 25 0 1 0 198648232 83066880 12790 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20280 12790 52 110 0 20167 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 81120

[startup+822.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1294128/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=81120 CPUtime=822.41
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 13768 0 0 0 82223 18 0 0 25 0 1 0 198648232 83066880 13202 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20280 13202 52 110 0 20167 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 81120

[startup+882.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1292016/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=81776 CPUtime=882.41
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 14291 0 0 0 88222 19 0 0 25 0 1 0 198648232 83738624 13725 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20444 13725 52 110 0 20331 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 81776

[startup+942.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1290416/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=81776 CPUtime=942.41
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 14682 0 0 0 94221 20 0 0 25 0 1 0 198648232 83738624 14116 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20444 14116 52 110 0 20331 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 81776

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8956
/proc/meminfo: memFree=1288944/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=81776 CPUtime=1002.42
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 15055 0 0 0 100221 21 0 0 25 0 1 0 198648232 83738624 14489 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20444 14489 52 110 0 20331 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 81776

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8958
/proc/meminfo: memFree=1287280/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=82172 CPUtime=1062.44
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 15467 0 0 0 106222 22 0 0 25 0 1 0 198648232 84144128 14901 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20543 14901 52 110 0 20430 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 82172

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8958
/proc/meminfo: memFree=1285744/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=82172 CPUtime=1122.46
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 15850 0 0 0 112223 23 0 0 25 0 1 0 198648232 84144128 15284 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20543 15284 52 110 0 20430 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 82172

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8958
/proc/meminfo: memFree=1284336/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=82304 CPUtime=1182.46
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 16221 0 0 0 118223 23 0 0 25 0 1 0 198648232 84279296 15655 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20576 15655 52 110 0 20463 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 82304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8958
/proc/meminfo: memFree=1283824/2055924 swapFree=4192812/4192956
[pid=8955] ppid=8953 vsize=82304 CPUtime=1200.07
/proc/8955/stat : 8955 (tinisat) R 8953 8955 8606 0 -1 4194304 16327 0 0 0 119984 23 0 0 25 0 1 0 198648232 84279296 15761 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 20576 15761 52 110 0 20463 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.249962
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 82304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16327
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= 1477

runsolver used 1.43678 second user time and 2.79957 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Feb 18 08:22:15 UTC 2007

IDJOB= 294293
IDBENCH= 19885
IDSOLVER= 100
FILE ID= node6/294293-1171786935

PBS_JOBID= 3839315

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294293-1171786935/tinisat /tmp/evaluation/294293-1171786935/instance-294293-1171786935.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-294293-1171786935 -o ROOT/results/node6/solver-294293-1171786935 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294293-1171786935/tinisat /tmp/evaluation/294293-1171786935/instance-294293-1171786935.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f83c4477f4cb191188861bfa5f97d580

RANDOM SEED= 236070242

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1347600 kB
Buffers:         66656 kB
Cached:         508828 kB
SwapCached:          0 kB
Active:         332240 kB
Inactive:       299612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1347600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             604 kB
Writeback:           0 kB
Mapped:          75240 kB
Slab:            61980 kB
Committed_AS:   705124 kB
PageTables:       1744 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= 66552 MiB

End job on node6 on Sun Feb 18 08:42:18 UTC 2007