Trace number 307536

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) 1200.13 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
MD5SUM44d1561b77675d06306d515515e8409f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.60545
Satisfiable
(Un)Satisfiability was proved
Number of variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/307536-1172488229/instance-307536-1172488229.cnf
0.00/0.02	c 6500 variables, 17354 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/node10/watcher-307536-1172488229 -o ROOT/results/node10/solver-307536-1172488229 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307536-1172488229/tinisat /tmp/evaluation/307536-1172488229/instance-307536-1172488229.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: 0.87 0.95 0.69 3/77 18200
/proc/meminfo: memFree=1657336/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=856 CPUtime=0
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 268778042 876544 105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 214 105 48 110 0 101 0

[startup+0.10789 s]
/proc/loadavg: 0.87 0.95 0.69 3/77 18200
/proc/meminfo: memFree=1657336/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=2908 CPUtime=0.1
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 597 0 0 0 10 0 0 0 18 0 1 0 268778042 2977792 581 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 727 581 52 110 0 614 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2908

[startup+0.519952 s]
/proc/loadavg: 0.87 0.95 0.69 3/77 18200
/proc/meminfo: memFree=1657336/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=3912 CPUtime=0.51
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 710 0 0 0 51 0 0 0 22 0 1 0 268778042 4005888 694 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 978 694 52 110 0 865 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3912

[startup+1.34005 s]
/proc/loadavg: 0.87 0.95 0.69 2/78 18201
/proc/meminfo: memFree=1654128/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=5920 CPUtime=1.33
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 912 0 0 0 133 0 0 0 25 0 1 0 268778042 6062080 896 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 1480 896 52 110 0 1367 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5920

[startup+2.97628 s]
/proc/loadavg: 0.88 0.95 0.69 2/78 18201
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=5920 CPUtime=2.96
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 1255 0 0 0 296 0 0 0 25 0 1 0 268778042 6062080 1239 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 1480 1239 52 110 0 1367 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5920

[startup+6.25272 s]
/proc/loadavg: 0.88 0.95 0.69 2/78 18201
/proc/meminfo: memFree=1650352/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=9936 CPUtime=6.24
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 1841 0 0 0 623 1 0 0 25 0 1 0 268778042 10174464 1825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 2484 1825 52 110 0 2371 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9936

[startup+12.7106 s]
/proc/loadavg: 0.90 0.95 0.70 2/78 18201
/proc/meminfo: memFree=1646704/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=18348 CPUtime=12.7
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 2700 0 0 0 1267 3 0 0 25 0 1 0 268778042 18788352 2684 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515545 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 4587 2684 52 110 0 4474 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18348

[startup+25.5133 s]
/proc/loadavg: 0.91 0.95 0.70 2/78 18201
/proc/meminfo: memFree=1641008/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=19000 CPUtime=25.49
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 4152 0 0 0 2544 5 0 0 25 0 1 0 268778042 19456000 4136 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519769 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 4750 4136 52 110 0 4637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19000

[startup+51.1268 s]
/proc/loadavg: 0.94 0.95 0.71 2/78 18201
/proc/meminfo: memFree=1633136/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=35972 CPUtime=51.1
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 6135 0 0 0 5102 8 0 0 25 0 1 0 268778042 36835328 6054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 8993 6054 52 110 0 8880 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35972

[startup+102.351 s]
/proc/loadavg: 0.97 0.96 0.72 2/78 18201
/proc/meminfo: memFree=1620016/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=69412 CPUtime=102.3
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 9427 0 0 0 10218 12 0 0 25 0 1 0 268778042 71077888 9346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 17353 9346 52 110 0 17240 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69412

[startup+162.39 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 18201
/proc/meminfo: memFree=1610160/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=70720 CPUtime=162.33
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 11959 0 0 0 16218 15 0 0 25 0 1 0 268778042 72417280 11749 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 17680 11749 52 110 0 17567 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 70720

[startup+222.422 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 18201
/proc/meminfo: memFree=1601712/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=71652 CPUtime=222.34
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 14069 0 0 0 22217 17 0 0 25 0 1 0 268778042 73371648 13859 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 17913 13859 52 110 0 17800 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 71652

[startup+282.457 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 18201
/proc/meminfo: memFree=1592944/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=72048 CPUtime=282.36
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 16274 0 0 0 28216 20 0 0 25 0 1 0 268778042 73777152 16064 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 18012 16064 52 110 0 17899 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 72048

[startup+342.487 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 18201
/proc/meminfo: memFree=1585456/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=72576 CPUtime=342.37
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 18150 0 0 0 34215 22 0 0 25 0 1 0 268778042 74317824 17940 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 18144 17940 52 110 0 18031 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 72576

[startup+402.525 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 18201
/proc/meminfo: memFree=1577200/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=137856 CPUtime=402.38
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 20159 0 0 0 40214 24 0 0 25 0 1 0 268778042 141164544 19949 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 34464 19949 52 110 0 34351 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 137856

[startup+462.561 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 18201
/proc/meminfo: memFree=1571952/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=138664 CPUtime=462.41
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 21506 0 0 0 46215 26 0 0 25 0 1 0 268778042 141991936 21296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 34666 21296 52 110 0 34553 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 138664

[startup+522.592 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 18201
/proc/meminfo: memFree=1566128/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=140244 CPUtime=522.41
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 23219 0 0 0 52213 28 0 0 25 0 1 0 268778042 143609856 22752 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35061 22752 52 110 0 34948 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 140244

[startup+582.625 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 18201
/proc/meminfo: memFree=1561200/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=140780 CPUtime=582.44
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 24425 0 0 0 58214 30 0 0 25 0 1 0 268778042 144158720 23958 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35195 23958 52 110 0 35082 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 140780

[startup+642.659 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 18201
/proc/meminfo: memFree=1556464/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=141328 CPUtime=642.44
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 25627 0 0 0 64212 32 0 0 25 0 1 0 268778042 144719872 25160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35332 25160 52 110 0 35219 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 141328

[startup+702.692 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 18201
/proc/meminfo: memFree=1551088/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=141596 CPUtime=702.46
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 26969 0 0 0 70212 34 0 0 25 0 1 0 268778042 144994304 26502 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35399 26502 52 110 0 35286 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 141596

[startup+762.725 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 18201
/proc/meminfo: memFree=1546096/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=142140 CPUtime=762.48
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 28207 0 0 0 76212 36 0 0 25 0 1 0 268778042 145551360 27740 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35535 27740 52 110 0 35422 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 142140

[startup+822.761 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 18201
/proc/meminfo: memFree=1541680/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=142544 CPUtime=822.49
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 29277 0 0 0 82212 37 0 0 25 0 1 0 268778042 145965056 28810 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35636 28810 52 110 0 35523 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 142544

[startup+882.791 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 18201
/proc/meminfo: memFree=1537904/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=143104 CPUtime=882.5
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 30250 0 0 0 88211 39 0 0 25 0 1 0 268778042 146538496 29783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35776 29783 52 110 0 35663 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 143104

[startup+942.823 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 18201
/proc/meminfo: memFree=1533360/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=143428 CPUtime=942.52
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 31406 0 0 0 94211 41 0 0 25 0 1 0 268778042 146870272 30939 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35857 30939 52 110 0 35744 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 143428

[startup+1002.85 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 18201
/proc/meminfo: memFree=1529712/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=143836 CPUtime=1002.53
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 32315 0 0 0 100210 43 0 0 25 0 1 0 268778042 147288064 31848 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 35959 31848 52 110 0 35846 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 143836

[startup+1062.89 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 18201
/proc/meminfo: memFree=1525808/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=144128 CPUtime=1062.54
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 33275 0 0 0 106210 44 0 0 25 0 1 0 268778042 147587072 32808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 36032 32808 52 110 0 35919 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 144128

[startup+1122.92 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 18201
/proc/meminfo: memFree=1521712/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=144416 CPUtime=1122.56
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 34313 0 0 0 112210 46 0 0 25 0 1 0 268778042 147881984 33846 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 36104 33846 52 110 0 35991 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 144416

[startup+1182.96 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18201
/proc/meminfo: memFree=1517616/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=144716 CPUtime=1182.58
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 35333 0 0 0 118211 47 0 0 25 0 1 0 268778042 148189184 34866 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 36179 34866 52 110 0 36066 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 144716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18201
/proc/meminfo: memFree=1515824/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=144716 CPUtime=1200.1
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 35752 0 0 0 119962 48 0 0 25 0 1 0 268778042 148189184 35285 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 36179 35285 52 110 0 36066 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 144716

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

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

[startup+1200.48 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 18201
/proc/meminfo: memFree=1515824/2055920 swapFree=4192812/4192956
[pid=18200] ppid=18198 vsize=144716 CPUtime=1200.1
/proc/18200/stat : 18200 (tinisat) R 18198 18200 17896 0 -1 4194304 35752 0 0 0 119962 48 0 0 25 0 1 0 268778042 148189184 35285 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18200/statm: 36179 35285 52 110 0 36066 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 144716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.13
CPU user time (s): 1199.63
CPU system time (s): 0.503923
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 144716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.503923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35752
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= 25348

runsolver used 1.36279 second user time and 2.90656 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 26 11:10:30 UTC 2007

IDJOB= 307536
IDBENCH= 20208
IDSOLVER= 100
FILE ID= node10/307536-1172488229

PBS_JOBID= 3971577

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/307536-1172488229/tinisat /tmp/evaluation/307536-1172488229/instance-307536-1172488229.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-307536-1172488229 -o ROOT/results/node10/solver-307536-1172488229 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307536-1172488229/tinisat /tmp/evaluation/307536-1172488229/instance-307536-1172488229.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  44d1561b77675d06306d515515e8409f

RANDOM SEED= 555732282

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1657816 kB
Buffers:         47636 kB
Cached:         237828 kB
SwapCached:          0 kB
Active:         182264 kB
Inactive:       147364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             888 kB
Writeback:           0 kB
Mapped:          63100 kB
Slab:            53968 kB
Committed_AS:  1319300 kB
PageTables:       1832 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= 66560 MiB

End job on node10 on Mon Feb 26 11:30:33 UTC 2007