Trace number 306101

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) 1200.17 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
MD5SUM44829169fe50d4c74609ee6e189daf0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark243.951
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	c Tinisat 0.22
0.00/0.06	c solving /tmp/evaluation/306101-1172092230/instance-306101-1172092230.cnf
0.00/0.06	c 10000 variables, 42000 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/node14/watcher-306101-1172092230 -o ROOT/results/node14/solver-306101-1172092230 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306101-1172092230/tinisat /tmp/evaluation/306101-1172092230/instance-306101-1172092230.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 0.98 0.99 3/77 26413
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=1052 CPUtime=0
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 229177449 1077248 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 263 81 48 110 0 150 0

[startup+0.10709 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26413
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=5216 CPUtime=0.1
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 1139 0 0 0 10 0 0 0 18 0 1 0 229177449 5341184 1039 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 1304 1039 52 110 0 1191 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5216

[startup+0.51813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26413
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=7844 CPUtime=0.51
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 1317 0 0 0 51 0 0 0 22 0 1 0 229177449 8032256 1217 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 1961 1217 52 110 0 1848 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7844

[startup+1.34221 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1439608/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=7844 CPUtime=1.33
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 1602 0 0 0 133 0 0 0 25 0 1 0 229177449 8032256 1502 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 1961 1502 52 110 0 1848 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7844

[startup+2.97836 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 26414
/proc/meminfo: memFree=1437880/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=13096 CPUtime=2.97
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 2205 0 0 0 296 1 0 0 25 0 1 0 229177449 13410304 2105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 3274 2105 52 110 0 3161 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13096

[startup+6.25467 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1433024/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=23600 CPUtime=6.25
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 3357 0 0 0 623 2 0 0 25 0 1 0 229177449 24166400 3257 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 5900 3257 52 110 0 5787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 23600

[startup+12.7113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1424512/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=23600 CPUtime=12.7
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 5322 0 0 0 1266 4 0 0 25 0 1 0 229177449 24166400 5222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517426 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 5900 5222 52 110 0 5787 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23600

[startup+25.5135 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1410304/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=44864 CPUtime=25.49
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 8964 0 0 0 2542 7 0 0 25 0 1 0 229177449 45940736 8864 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 11216 8864 52 110 0 11103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44864

[startup+51.1249 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1387136/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=88008 CPUtime=51.1
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 14706 0 0 0 5097 13 0 0 25 0 1 0 229177449 90120192 14541 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 22002 14541 52 110 0 21889 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88008

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26414
/proc/meminfo: memFree=1349952/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=173176 CPUtime=102.3
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 24055 0 0 0 10209 21 0 0 25 0 1 0 229177449 177332224 23890 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 43294 23890 52 110 0 43181 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 173176

[startup+162.375 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1315136/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=174968 CPUtime=162.32
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 32710 0 0 0 16203 29 0 0 25 0 1 0 229177449 179167232 32416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 43742 32416 52 110 0 43629 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 174968

[startup+222.406 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1283584/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=175736 CPUtime=222.33
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 40619 0 0 0 22196 37 0 0 25 0 1 0 229177449 179953664 40325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 43934 40325 52 110 0 43821 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 175736

[startup+282.437 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 26414
/proc/meminfo: memFree=1253504/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=344260 CPUtime=282.35
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 48152 0 0 0 28190 45 0 0 25 0 1 0 229177449 352522240 47858 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 86065 47858 52 110 0 85952 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 344260

[startup+342.467 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 26414
/proc/meminfo: memFree=1229568/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=345436 CPUtime=342.36
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 54112 0 0 0 34185 51 0 0 25 0 1 0 229177449 353726464 53818 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 86359 53818 52 110 0 86246 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 345436

[startup+402.503 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1205632/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=347244 CPUtime=402.38
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 60272 0 0 0 40179 59 0 0 25 0 1 0 229177449 355577856 59721 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 86811 59721 52 110 0 86698 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 347244

[startup+462.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1187008/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=348024 CPUtime=462.4
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 64967 0 0 0 46176 64 0 0 25 0 1 0 229177449 356376576 64416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87006 64416 52 110 0 86893 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 348024

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1164480/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=348416 CPUtime=522.41
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 70618 0 0 0 52171 70 0 0 25 0 1 0 229177449 356777984 70067 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87104 70067 52 110 0 86991 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 348416

[startup+582.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1145920/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=349200 CPUtime=582.42
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 75184 0 0 0 58167 75 0 0 25 0 1 0 229177449 357580800 74633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87300 74633 52 110 0 87187 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 349200

[startup+642.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1128576/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=349720 CPUtime=642.44
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 79562 0 0 0 64163 81 0 0 25 0 1 0 229177449 358113280 79011 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87430 79011 52 110 0 87317 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 349720

[startup+702.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1111808/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=350380 CPUtime=702.45
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 83722 0 0 0 70159 86 0 0 25 0 1 0 229177449 358789120 83171 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87595 83171 52 110 0 87482 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 350380

[startup+762.684 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26414
/proc/meminfo: memFree=1096896/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=350908 CPUtime=762.47
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 87475 0 0 0 76156 91 0 0 25 0 1 0 229177449 359329792 86924 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 87727 86924 52 110 0 87614 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 350908

[startup+822.719 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 26414
/proc/meminfo: memFree=1078592/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=687176 CPUtime=822.48
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 91979 0 0 0 82151 97 0 0 25 0 1 0 229177449 703668224 91428 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 171794 91428 52 110 0 171681 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 687176

[startup+882.748 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 26414
/proc/meminfo: memFree=1059392/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=687440 CPUtime=882.5
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 96783 0 0 0 88148 102 0 0 25 0 1 0 229177449 703938560 96232 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 171860 96232 52 110 0 171747 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 687440

[startup+942.777 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26414
/proc/meminfo: memFree=1041856/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=687836 CPUtime=942.51
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 101149 0 0 0 94144 107 0 0 25 0 1 0 229177449 704344064 100598 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 171959 100598 52 110 0 171846 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 687836

[startup+1002.81 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26414
/proc/meminfo: memFree=1025728/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=688100 CPUtime=1002.52
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 105269 0 0 0 100141 111 0 0 25 0 1 0 229177449 704614400 104718 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172025 104718 52 110 0 171912 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 688100

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=1008896/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=688364 CPUtime=1062.54
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 109398 0 0 0 106138 116 0 0 25 0 1 0 229177449 704884736 108847 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172091 108847 52 110 0 171978 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 688364

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=993792/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=688760 CPUtime=1122.55
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 113187 0 0 0 112134 121 0 0 25 0 1 0 229177449 705290240 112636 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172190 112636 52 110 0 172077 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 688760

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=979328/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=688892 CPUtime=1182.57
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 116829 0 0 0 118131 126 0 0 25 0 1 0 229177449 705425408 116278 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172223 116278 52 110 0 172110 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 688892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=975168/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=691600 CPUtime=1200.08
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 118326 0 0 0 119881 127 0 0 25 0 1 0 229177449 708198400 117262 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172900 117262 52 110 0 172787 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691600

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26414
/proc/meminfo: memFree=975168/2055920 swapFree=4192812/4192956
[pid=26413] ppid=26411 vsize=691600 CPUtime=1200.08
/proc/26413/stat : 26413 (tinisat) R 26411 26413 25023 0 -1 4194304 118326 0 0 0 119881 127 0 0 25 0 1 0 229177449 708198400 117262 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26413/statm: 172900 117262 52 110 0 172787 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1198.82
CPU system time (s): 1.35179
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 691600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.35179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118326
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= 2781

runsolver used 1.37779 second user time and 2.77058 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Feb 21 21:10:30 UTC 2007

IDJOB= 306101
IDBENCH= 20173
IDSOLVER= 100
FILE ID= node14/306101-1172092230

PBS_JOBID= 3865327

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
COMMAND LINE= /tmp/evaluation/306101-1172092230/tinisat /tmp/evaluation/306101-1172092230/instance-306101-1172092230.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-306101-1172092230 -o ROOT/results/node14/solver-306101-1172092230 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306101-1172092230/tinisat /tmp/evaluation/306101-1172092230/instance-306101-1172092230.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  44829169fe50d4c74609ee6e189daf0e

RANDOM SEED= 463090323

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1445592 kB
Buffers:         64260 kB
Cached:         408748 kB
SwapCached:          0 kB
Active:         216804 kB
Inactive:       310624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          73276 kB
Slab:            68480 kB
Committed_AS:   860320 kB
PageTables:       1736 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= 66548 MiB

End job on node14 on Wed Feb 21 21:30:33 UTC 2007