Trace number 303354

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) 1200.04 1200.6

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1096972624-15.cnf
MD5SUM54f525b254b55ca1974f2cfc84e3fde1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.783
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/303354-1172033303/instance-303354-1172033303.cnf
0.00/0.03	c 180 variables, 15300 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/node66/watcher-303354-1172033303 -o ROOT/results/node66/solver-303354-1172033303 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303354-1172033303/tinisat /tmp/evaluation/303354-1172033303/instance-303354-1172033303.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 3/64 9799
/proc/meminfo: memFree=1470680/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=848 CPUtime=0
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 223287817 868352 103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 212 103 48 110 0 99 0

[startup+0.106865 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9799
/proc/meminfo: memFree=1470680/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=2596 CPUtime=0.1
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 459 0 0 0 10 0 0 0 18 0 1 0 223287817 2658304 443 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519855 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 649 443 52 110 0 536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.514945 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9799
/proc/meminfo: memFree=1470680/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=4512 CPUtime=0.51
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 629 0 0 0 51 0 0 0 22 0 1 0 223287817 4620288 613 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 1128 613 52 110 0 1015 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4512

[startup+1.33511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1467472/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=4512 CPUtime=1.33
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 911 0 0 0 133 0 0 0 25 0 1 0 223287817 4620288 895 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 1128 895 52 110 0 1015 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4512

[startup+2.97444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1466064/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=8472 CPUtime=2.97
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 1348 0 0 0 297 0 0 0 25 0 1 0 223287817 8675328 1332 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 2118 1332 52 110 0 2005 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 8472

[startup+6.2501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1463248/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=8736 CPUtime=6.23
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 1982 0 0 0 623 0 0 0 25 0 1 0 223287817 8945664 1966 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 2184 1966 52 110 0 2071 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8736

[startup+12.7044 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1459424/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=16652 CPUtime=12.69
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 2866 0 0 0 1268 1 0 0 25 0 1 0 223287817 17051648 2817 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 4163 2817 52 110 0 4050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16652

[startup+25.508 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 9800
/proc/meminfo: memFree=1454688/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=17324 CPUtime=25.48
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 4064 0 0 0 2547 1 0 0 25 0 1 0 223287817 17739776 4015 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 4331 4015 52 110 0 4218 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17324

[startup+51.1131 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 9800
/proc/meminfo: memFree=1448096/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=33460 CPUtime=51.08
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 5734 0 0 0 5105 3 0 0 25 0 1 0 223287817 34263040 5620 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 8365 5620 52 110 0 8252 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33460

[startup+102.323 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9800
/proc/meminfo: memFree=1438688/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=34900 CPUtime=102.27
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 8096 0 0 0 10222 5 0 0 25 0 1 0 223287817 35737600 7982 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 8725 7982 52 110 0 8612 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34900

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1429856/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=67168 CPUtime=162.27
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 10389 0 0 0 16220 7 0 0 25 0 1 0 223287817 68780032 10146 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 16792 10146 52 110 0 16679 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 67168

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1423008/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=67776 CPUtime=222.27
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 12090 0 0 0 22218 9 0 0 25 0 1 0 223287817 69402624 11847 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 16944 11847 52 110 0 16831 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 67776

[startup+282.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1416736/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=68080 CPUtime=282.27
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 13658 0 0 0 28216 11 0 0 25 0 1 0 223287817 69713920 13415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 17020 13415 52 110 0 16907 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 68080

[startup+342.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1410592/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=69392 CPUtime=342.26
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 15206 0 0 0 34213 13 0 0 25 0 1 0 223287817 71057408 14963 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 17348 14963 52 110 0 17235 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 69392

[startup+402.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1405536/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=70544 CPUtime=402.26
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 16450 0 0 0 40211 15 0 0 25 0 1 0 223287817 72237056 16207 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 17636 16207 52 110 0 17523 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 70544

[startup+462.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1401056/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=72048 CPUtime=462.26
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 17813 0 0 0 46210 16 0 0 25 0 1 0 223287817 73777152 17313 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 18012 17313 52 110 0 17899 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 72048

[startup+522.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1396832/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=133892 CPUtime=522.25
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 18871 0 0 0 52209 16 0 0 25 0 1 0 223287817 137105408 18371 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 33473 18371 52 110 0 33360 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 133892

[startup+582.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1392864/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=134372 CPUtime=582.26
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 19870 0 0 0 58208 18 0 0 25 0 1 0 223287817 137596928 19370 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 33593 19370 52 110 0 33480 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 134372

[startup+642.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1389216/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=134372 CPUtime=642.25
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 20775 0 0 0 64206 19 0 0 25 0 1 0 223287817 137596928 20275 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 33593 20275 52 110 0 33480 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 134372

[startup+702.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9800
/proc/meminfo: memFree=1385376/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=135396 CPUtime=702.25
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 21735 0 0 0 70206 19 0 0 25 0 1 0 223287817 138645504 21235 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 33849 21235 52 110 0 33736 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 135396

[startup+762.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9864
/proc/meminfo: memFree=1380624/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=135972 CPUtime=762.22
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 22620 0 0 0 76202 20 0 0 25 0 1 0 223287817 139235328 22120 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 33993 22120 52 110 0 33880 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 135972

[startup+822.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9956
/proc/meminfo: memFree=1377184/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=136164 CPUtime=822.21
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 23454 0 0 0 82200 21 0 0 25 0 1 0 223287817 139431936 22954 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34041 22954 52 110 0 33928 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 136164

[startup+882.647 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 9998
/proc/meminfo: memFree=1375136/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=136868 CPUtime=882.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 24256 0 0 0 88197 23 0 0 25 0 1 0 223287817 140152832 23756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34217 23756 52 110 0 34104 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 136868

[startup+942.669 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9998
/proc/meminfo: memFree=1371936/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=137576 CPUtime=942.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 25074 0 0 0 94196 24 0 0 25 0 1 0 223287817 140877824 24574 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34394 24574 52 110 0 34281 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 137576

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9998
/proc/meminfo: memFree=1368992/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=137960 CPUtime=1002.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 25802 0 0 0 100195 25 0 0 25 0 1 0 223287817 141271040 25302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34490 25302 52 110 0 34377 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 137960

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9998
/proc/meminfo: memFree=1366176/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=137960 CPUtime=1062.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 26508 0 0 0 106194 26 0 0 25 0 1 0 223287817 141271040 26008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34490 26008 52 110 0 34377 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 137960

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9998
/proc/meminfo: memFree=1363296/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=138152 CPUtime=1122.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 27217 0 0 0 112193 27 0 0 25 0 1 0 223287817 141467648 26717 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34538 26717 52 110 0 34425 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 138152

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9998
/proc/meminfo: memFree=1360352/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=138152 CPUtime=1182.2
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 27965 0 0 0 118192 28 0 0 25 0 1 0 223287817 141467648 27465 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34538 27465 52 110 0 34425 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 138152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9998
/proc/meminfo: memFree=1359392/2055920 swapFree=4183436/4192956
[pid=9799] ppid=9797 vsize=138152 CPUtime=1200.01
/proc/9799/stat : 9799 (tinisat) R 9797 9799 9291 0 -1 4194304 28189 0 0 0 119973 28 0 0 25 0 1 0 223287817 141467648 27689 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 34538 27689 52 110 0 34425 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 138152

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): 1200.6
CPU time (s): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.307953
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 138152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28189
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= 2580

runsolver used 0.819875 second user time and 2.47362 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 04:48:23 UTC 2007

IDJOB= 303354
IDBENCH= 20106
IDSOLVER= 100
FILE ID= node66/303354-1172033303

PBS_JOBID= 3892698

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1096972624-15.cnf
COMMAND LINE= /tmp/evaluation/303354-1172033303/tinisat /tmp/evaluation/303354-1172033303/instance-303354-1172033303.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-303354-1172033303 -o ROOT/results/node66/solver-303354-1172033303 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303354-1172033303/tinisat /tmp/evaluation/303354-1172033303/instance-303354-1172033303.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  54f525b254b55ca1974f2cfc84e3fde1

RANDOM SEED= 326047994

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:       1471088 kB
Buffers:         34816 kB
Cached:         462588 kB
SwapCached:       3484 kB
Active:          82568 kB
Inactive:       424348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471088 kB
SwapTotal:     4192956 kB
SwapFree:      4183436 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            63984 kB
Committed_AS:   605360 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= 66561 MiB

End job on node66 on Wed Feb 21 05:08:25 UTC 2007