Trace number 302042

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 1200.55

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark514.092
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/302042-1172003159/instance-302042-1172003159.cnf
0.00/0.04	c 1100 variables, 22000 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/node60/watcher-302042-1172003159 -o ROOT/results/node60/solver-302042-1172003159 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302042-1172003159/tinisat /tmp/evaluation/302042-1172003159/instance-302042-1172003159.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: 0.92 0.97 0.88 3/64 29032
/proc/meminfo: memFree=1739664/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=892 CPUtime=0
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 220272887 913408 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 223 107 48 110 0 110 0

[startup+0.107225 s]
/proc/loadavg: 0.92 0.97 0.88 3/64 29032
/proc/meminfo: memFree=1739664/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=2980 CPUtime=0.1
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 587 0 0 0 10 0 0 0 18 0 1 0 220272887 3051520 571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 745 571 52 110 0 632 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515298 s]
/proc/loadavg: 0.92 0.97 0.88 3/64 29032
/proc/meminfo: memFree=1739664/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=5044 CPUtime=0.51
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 855 0 0 0 51 0 0 0 21 0 1 0 220272887 5165056 839 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 1261 839 52 110 0 1148 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5044

[startup+1.33844 s]
/proc/loadavg: 0.92 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1734856/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=9172 CPUtime=1.33
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 1369 0 0 0 133 0 0 0 25 0 1 0 220272887 9392128 1353 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 2293 1353 52 110 0 2180 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9172

[startup+2.97474 s]
/proc/loadavg: 0.93 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1732296/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=17424 CPUtime=2.97
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 2236 0 0 0 296 1 0 0 25 0 1 0 220272887 17842176 2220 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 4356 2220 52 110 0 4243 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 17424

[startup+6.25332 s]
/proc/loadavg: 0.93 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1726216/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=17556 CPUtime=6.24
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 3617 0 0 0 623 1 0 0 25 0 1 0 220272887 17977344 3601 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 4389 3601 52 110 0 4276 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17556

[startup+12.7075 s]
/proc/loadavg: 0.94 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1716872/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=34584 CPUtime=12.7
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 5765 0 0 0 1267 3 0 0 25 0 1 0 220272887 35414016 5749 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 8646 5749 52 110 0 8533 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34584

[startup+25.6088 s]
/proc/loadavg: 0.95 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1704648/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=68248 CPUtime=25.59
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 8913 0 0 0 2554 5 0 0 25 0 1 0 220272887 69885952 8897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 17062 8897 52 110 0 16949 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 68248

[startup+51.2163 s]
/proc/loadavg: 0.96 0.97 0.88 2/65 29033
/proc/meminfo: memFree=1685448/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=69164 CPUtime=51.18
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 13674 0 0 0 5109 9 0 0 25 0 1 0 220272887 70823936 13593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 17291 13593 52 110 0 17178 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 69164

[startup+102.428 s]
/proc/loadavg: 0.98 0.97 0.89 2/65 29033
/proc/meminfo: memFree=1659656/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=137132 CPUtime=102.38
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 20256 0 0 0 10223 15 0 0 25 0 1 0 220272887 140423168 20046 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 34283 20046 52 110 0 34170 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 137132

[startup+162.449 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 29033
/proc/meminfo: memFree=1636488/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=138456 CPUtime=162.38
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 25938 0 0 0 16217 21 0 0 25 0 1 0 220272887 141778944 25728 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 34614 25728 52 110 0 34501 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 138456

[startup+222.469 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 29033
/proc/meminfo: memFree=1614728/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=138856 CPUtime=222.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 31384 0 0 0 22212 25 0 0 25 0 1 0 220272887 142188544 31174 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515402 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 34714 31174 52 110 0 34601 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 138856

[startup+282.484 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 29033
/proc/meminfo: memFree=1596616/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=272060 CPUtime=282.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 35923 0 0 0 28205 32 0 0 25 0 1 0 220272887 278589440 35713 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 68015 35713 52 110 0 67902 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 272060

[startup+342.499 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1581640/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=273132 CPUtime=342.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 39604 0 0 0 34200 37 0 0 25 0 1 0 220272887 279687168 39394 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 68283 39394 52 110 0 68170 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 273132

[startup+402.523 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 29033
/proc/meminfo: memFree=1567688/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=274964 CPUtime=402.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 43352 0 0 0 40197 40 0 0 25 0 1 0 220272887 281563136 42885 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 68741 42885 52 110 0 68628 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 274964

[startup+462.541 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1555848/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=275508 CPUtime=462.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 46315 0 0 0 46194 43 0 0 25 0 1 0 220272887 282120192 45848 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 68877 45848 52 110 0 68764 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 275508

[startup+522.558 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1543432/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=275640 CPUtime=522.36
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 49432 0 0 0 52190 46 0 0 25 0 1 0 220272887 282255360 48965 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 68910 48965 52 110 0 68797 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 275640

[startup+582.581 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1532616/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=276592 CPUtime=582.37
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 52095 0 0 0 58188 49 0 0 25 0 1 0 220272887 283230208 51628 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69148 51628 52 110 0 69035 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 276592

[startup+642.599 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1522632/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=277272 CPUtime=642.36
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 54582 0 0 0 64185 51 0 0 25 0 1 0 220272887 283926528 54115 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69318 54115 52 110 0 69205 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 277272

[startup+702.618 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1512840/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=277960 CPUtime=702.35
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 57040 0 0 0 70182 53 0 0 25 0 1 0 220272887 284631040 56573 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69490 56573 52 110 0 69377 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 277960

[startup+762.637 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1503880/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=278516 CPUtime=762.35
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 59273 0 0 0 76179 56 0 0 25 0 1 0 220272887 285200384 58806 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69629 58806 52 110 0 69516 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 278516

[startup+822.658 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29033
/proc/meminfo: memFree=1494664/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=278940 CPUtime=822.35
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 61551 0 0 0 82176 59 0 0 25 0 1 0 220272887 285634560 61084 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69735 61084 52 110 0 69622 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 278940

[startup+882.675 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1485448/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=278940 CPUtime=882.34
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 63878 0 0 0 88173 61 0 0 25 0 1 0 220272887 285634560 63411 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69735 63411 52 110 0 69622 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 278940

[startup+942.693 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1476296/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=279212 CPUtime=942.35
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 66170 0 0 0 94171 64 0 0 25 0 1 0 220272887 285913088 65703 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69803 65703 52 110 0 69690 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 279212

[startup+1002.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1466760/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=279348 CPUtime=1002.35
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 68514 0 0 0 100168 67 0 0 25 0 1 0 220272887 286052352 68047 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532370 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 69837 68047 52 110 0 69724 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 279348

[startup+1062.74 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1457928/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=543768 CPUtime=1062.34
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 70760 0 0 0 106165 69 0 0 25 0 1 0 220272887 556818432 70293 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 135942 70293 52 110 0 135829 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 543768

[startup+1122.76 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1449160/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=543768 CPUtime=1122.34
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 72957 0 0 0 112163 71 0 0 25 0 1 0 220272887 556818432 72490 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 135942 72490 52 110 0 135829 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 543768

[startup+1182.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1440456/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=543912 CPUtime=1182.33
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 75130 0 0 0 118160 73 0 0 25 0 1 0 220272887 556965888 74663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 135978 74663 52 110 0 135865 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 543912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29035
/proc/meminfo: memFree=1437704/2055920 swapFree=4183464/4192956
[pid=29032] ppid=29030 vsize=544208 CPUtime=1200.05
/proc/29032/stat : 29032 (tinisat) R 29030 29032 28691 0 -1 4194304 75779 0 0 0 119931 74 0 0 25 0 1 0 220272887 557268992 75312 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29032/statm: 136052 75312 52 110 0 135939 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 544208

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): 1200.11
CPU user time (s): 1199.32
CPU system time (s): 0.793879
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 544208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.793879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75779
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= 1889

runsolver used 0.745886 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Feb 20 20:26:00 UTC 2007

IDJOB= 302042
IDBENCH= 20074
IDSOLVER= 100
FILE ID= node60/302042-1172003159

PBS_JOBID= 3892634

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/302042-1172003159/tinisat /tmp/evaluation/302042-1172003159/instance-302042-1172003159.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-302042-1172003159 -o ROOT/results/node60/solver-302042-1172003159 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302042-1172003159/tinisat /tmp/evaluation/302042-1172003159/instance-302042-1172003159.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 443003167

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1740072 kB
Buffers:         30328 kB
Cached:         216404 kB
SwapCached:       3372 kB
Active:         118248 kB
Inactive:       137884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740072 kB
SwapTotal:     4192956 kB
SwapFree:      4183464 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            45696 kB
Committed_AS:   728544 kB
PageTables:       1464 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= 66562 MiB

End job on node60 on Tue Feb 20 20:46:03 UTC 2007