Trace number 309217

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) 1200.03 1200.34

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
MD5SUM358d57727acfd6fba0e9cd4766c6d2fc
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 variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
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/309217-1172536718/instance-309217-1172536718.cnf
0.00/0.00	c 990 variables, 3582 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/node7/watcher-309217-1172536718 -o ROOT/results/node7/solver-309217-1172536718 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309217-1172536718/tinisat /tmp/evaluation/309217-1172536718/instance-309217-1172536718.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: 0.93 0.99 0.99 3/77 20551
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=716 CPUtime=0
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 273626508 733184 83 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 179 83 48 110 0 66 0

[startup+0.106514 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20551
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=1268 CPUtime=0.1
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 273626508 1298432 201 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 317 201 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.514558 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20551
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=2716 CPUtime=0.51
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 362 0 0 0 51 0 0 0 21 0 1 0 273626508 2781184 346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519699 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 679 346 52 110 0 566 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2716

[startup+1.33464 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1621960/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=2856 CPUtime=1.33
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 600 0 0 0 133 0 0 0 25 0 1 0 273626508 2924544 584 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 714 584 52 110 0 601 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2856

[startup+2.97082 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1620744/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=4868 CPUtime=2.96
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 938 0 0 0 296 0 0 0 25 0 1 0 273626508 4984832 922 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 1217 922 52 110 0 1104 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4868

[startup+6.25116 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1618760/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=8628 CPUtime=6.24
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 1356 0 0 0 624 0 0 0 25 0 1 0 273626508 8835072 1340 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 2157 1340 52 110 0 2044 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8628

[startup+12.7018 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1616200/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=9156 CPUtime=12.69
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 1974 0 0 0 1268 1 0 0 25 0 1 0 273626508 9375744 1925 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 2289 1925 52 110 0 2176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9156

[startup+25.5092 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1613128/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=16816 CPUtime=25.49
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 2753 0 0 0 2547 2 0 0 25 0 1 0 273626508 17219584 2704 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 4204 2704 52 110 0 4091 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16816

[startup+51.1209 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1608520/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=17608 CPUtime=51.1
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 3945 0 0 0 5106 4 0 0 25 0 1 0 273626508 18030592 3831 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 4402 3831 52 110 0 4289 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17608

[startup+102.337 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 20552
/proc/meminfo: memFree=1602120/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=32880 CPUtime=102.3
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 5531 0 0 0 10224 6 0 0 25 0 1 0 273626508 33669120 5417 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 8220 5417 52 110 0 8107 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32880

[startup+162.369 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1596424/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=34372 CPUtime=162.32
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 7018 0 0 0 16224 8 0 0 25 0 1 0 273626508 35196928 6775 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 8593 6775 52 110 0 8480 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34372

[startup+222.401 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1591816/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=34924 CPUtime=222.33
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 8182 0 0 0 22223 10 0 0 25 0 1 0 273626508 35762176 7939 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 8731 7939 52 110 0 8618 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 34924

[startup+282.43 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1587656/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=63492 CPUtime=282.35
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 9228 0 0 0 28223 12 0 0 25 0 1 0 273626508 65015808 8985 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 15873 8985 52 110 0 15760 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 63492

[startup+342.461 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1583624/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=64560 CPUtime=342.36
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 10245 0 0 0 34223 13 0 0 25 0 1 0 273626508 66109440 10002 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 16140 10002 52 110 0 16027 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 64560

[startup+402.494 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1580360/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=65464 CPUtime=402.38
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 11044 0 0 0 40223 15 0 0 25 0 1 0 273626508 67035136 10801 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 16366 10801 52 110 0 16253 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 65464

[startup+462.522 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1577224/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=67000 CPUtime=462.39
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 12102 0 0 0 46223 16 0 0 25 0 1 0 273626508 68608000 11602 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 16750 11602 52 110 0 16637 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 67000

[startup+522.552 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1574344/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=67800 CPUtime=522.41
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 12818 0 0 0 52224 17 0 0 25 0 1 0 273626508 69427200 12318 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 16950 12318 52 110 0 16837 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 67800

[startup+582.581 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 20554
/proc/meminfo: memFree=1571720/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=68124 CPUtime=582.43
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 13461 0 0 0 58225 18 0 0 25 0 1 0 273626508 69758976 12961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17031 12961 52 110 0 16918 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 68124

[startup+642.617 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1569224/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=68420 CPUtime=642.44
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 14096 0 0 0 64225 19 0 0 25 0 1 0 273626508 70062080 13596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17105 13596 52 110 0 16992 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 68420

[startup+702.651 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1566664/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=69048 CPUtime=702.46
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 14738 0 0 0 70226 20 0 0 25 0 1 0 273626508 70705152 14238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17262 14238 52 110 0 17149 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 69048

[startup+762.684 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1564360/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=69520 CPUtime=762.47
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 15336 0 0 0 76226 21 0 0 25 0 1 0 273626508 71188480 14803 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17380 14803 52 110 0 17267 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 69520

[startup+822.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1562120/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=69936 CPUtime=822.49
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 15903 0 0 0 82227 22 0 0 25 0 1 0 273626508 71614464 15337 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17484 15337 52 110 0 17371 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 69936

[startup+882.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1560136/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=70372 CPUtime=882.51
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 16433 0 0 0 88228 23 0 0 25 0 1 0 273626508 72060928 15867 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17593 15867 52 110 0 17480 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 70372

[startup+942.777 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1557960/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=70768 CPUtime=942.52
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 16970 0 0 0 94228 24 0 0 25 0 1 0 273626508 72466432 16404 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17692 16404 52 110 0 17579 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 70768

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1555976/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=71376 CPUtime=1002.54
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 17463 0 0 0 100228 26 0 0 25 0 1 0 273626508 73089024 16897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 17844 16897 52 110 0 17731 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 71376

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1553864/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=127420 CPUtime=1062.56
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 18001 0 0 0 106229 27 0 0 25 0 1 0 273626508 130478080 17435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 31855 17435 52 110 0 31742 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 127420

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1552008/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=127420 CPUtime=1122.57
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 18458 0 0 0 112229 28 0 0 25 0 1 0 273626508 130478080 17892 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 31855 17892 52 110 0 31742 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 127420

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1549960/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=127900 CPUtime=1182.59
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 18967 0 0 0 118230 29 0 0 25 0 1 0 273626508 130969600 18401 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 31975 18401 52 110 0 31862 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 127900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20554
/proc/meminfo: memFree=1549384/2055920 swapFree=4147496/4192956
[pid=20551] ppid=20549 vsize=127900 CPUtime=1200.01
/proc/20551/stat : 20551 (tinisat) R 20549 20551 19606 0 -1 4194304 19111 0 0 0 119972 29 0 0 25 0 1 0 273626508 130969600 18545 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20551/statm: 31975 18545 52 110 0 31862 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 127900

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): 1200.34
CPU time (s): 1200.03
CPU user time (s): 1199.72
CPU system time (s): 0.306953
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 127900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19111
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= 1635

runsolver used 1.40479 second user time and 2.79957 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 27 00:38:38 UTC 2007

IDJOB= 309217
IDBENCH= 20253
IDSOLVER= 100
FILE ID= node7/309217-1172536718

PBS_JOBID= 3971627

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309217-1172536718/tinisat /tmp/evaluation/309217-1172536718/instance-309217-1172536718.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-309217-1172536718 -o ROOT/results/node7/solver-309217-1172536718 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309217-1172536718/tinisat /tmp/evaluation/309217-1172536718/instance-309217-1172536718.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  358d57727acfd6fba0e9cd4766c6d2fc

RANDOM SEED= 123185456

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1624296 kB
Buffers:         49328 kB
Cached:         288384 kB
SwapCached:       9088 kB
Active:         208272 kB
Inactive:       153040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624296 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            55844 kB
Committed_AS:   913268 kB
PageTables:       1764 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 node7 on Tue Feb 27 00:58:40 UTC 2007