Trace number 309668

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) 1200.05 1200.21

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
MD5SUMb21a160fd72c696cb1c462ee57a56514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.302953
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309668-1172545301/instance-309668-1172545301.cnf
0.00/0.00	c 810 variables, 2931 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/node16/watcher-309668-1172545301 -o ROOT/results/node16/solver-309668-1172545301 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309668-1172545301/tinisat /tmp/evaluation/309668-1172545301/instance-309668-1172545301.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: 1.03 1.01 1.00 3/83 19567
/proc/meminfo: memFree=1413904/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=984 CPUtime=0
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 274484415 1007616 128 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 246 129 51 110 0 133 0

[startup+0.106792 s]
/proc/loadavg: 1.03 1.01 1.00 3/83 19567
/proc/meminfo: memFree=1413904/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=1164 CPUtime=0.1
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 200 0 0 0 10 0 0 0 18 0 1 0 274484415 1191936 184 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518207 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 291 184 52 110 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1164

[startup+0.514744 s]
/proc/loadavg: 1.03 1.01 1.00 3/83 19567
/proc/meminfo: memFree=1413904/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=2372 CPUtime=0.51
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 341 0 0 0 51 0 0 0 22 0 1 0 274484415 2428928 325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515352 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 593 325 52 110 0 480 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2372

[startup+1.33565 s]
/proc/loadavg: 1.03 1.01 1.00 2/84 19568
/proc/meminfo: memFree=1412104/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=3952 CPUtime=1.33
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 563 0 0 0 133 0 0 0 25 0 1 0 274484415 4046848 547 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 988 547 52 110 0 875 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3952

[startup+2.97246 s]
/proc/loadavg: 1.03 1.01 1.00 2/84 19570
/proc/meminfo: memFree=1411016/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=4216 CPUtime=2.96
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 861 0 0 0 296 0 0 0 25 0 1 0 274484415 4317184 845 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 1054 845 52 110 0 941 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4216

[startup+6.25307 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 19572
/proc/meminfo: memFree=1409224/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=7340 CPUtime=6.24
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 1243 0 0 0 624 0 0 0 25 0 1 0 274484415 7516160 1227 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520003 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 1835 1227 52 110 0 1722 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7340

[startup+12.7113 s]
/proc/loadavg: 1.10 1.03 1.01 2/84 19578
/proc/meminfo: memFree=1406920/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=7996 CPUtime=12.69
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 1782 0 0 0 1268 1 0 0 25 0 1 0 274484415 8187904 1733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 1999 1733 52 110 0 1886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7996

[startup+25.5258 s]
/proc/loadavg: 1.16 1.04 1.01 3/90 20059
/proc/meminfo: memFree=1394216/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=14248 CPUtime=25.45
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 2461 0 0 0 2542 3 0 0 25 0 1 0 274484415 14589952 2412 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/19567/statm: 3562 2412 52 110 0 3449 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 14248

[startup+51.1428 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 20142
/proc/meminfo: memFree=1394088/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=15036 CPUtime=51.04
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 3477 0 0 0 5098 6 0 0 25 0 1 0 274484415 15396864 3363 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 3759 3363 52 110 0 3646 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15036

[startup+102.347 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 20142
/proc/meminfo: memFree=1389048/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=27892 CPUtime=102.25
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 4815 0 0 0 10217 8 0 0 25 0 1 0 274484415 28561408 4701 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 6973 4701 52 110 0 6860 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27892

[startup+162.362 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 20142
/proc/meminfo: memFree=1384312/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=29364 CPUtime=162.25
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 6129 0 0 0 16216 9 0 0 25 0 1 0 274484415 30068736 5886 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515506 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 7341 5886 52 110 0 7228 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29364

[startup+222.375 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20142
/proc/meminfo: memFree=1380344/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=30040 CPUtime=222.26
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 7108 0 0 0 22215 11 0 0 25 0 1 0 274484415 30760960 6865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 7510 6865 52 110 0 7397 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 30040

[startup+282.385 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20142
/proc/meminfo: memFree=1376696/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=53192 CPUtime=282.27
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 8018 0 0 0 28215 12 0 0 25 0 1 0 274484415 54468608 7775 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 13298 7775 52 110 0 13185 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 53192

[startup+342.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1373176/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=54020 CPUtime=342.28
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 8903 0 0 0 34214 14 0 0 25 0 1 0 274484415 55316480 8660 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 13505 8660 52 110 0 13392 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 54020

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1370048/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=54968 CPUtime=402.28
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 9672 0 0 0 40213 15 0 0 25 0 1 0 274484415 56287232 9429 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 13742 9429 52 110 0 13629 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 54968

[startup+462.426 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20142
/proc/meminfo: memFree=1367552/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=56420 CPUtime=462.29
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 10590 0 0 0 46213 16 0 0 25 0 1 0 274484415 57774080 10057 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14105 10057 52 110 0 13992 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 56420

[startup+522.439 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20142
/proc/meminfo: memFree=1364736/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=57324 CPUtime=522.3
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 11288 0 0 0 52213 17 0 0 25 0 1 0 274484415 58699776 10755 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14331 10755 52 110 0 14218 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57324

[startup+582.449 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1362560/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=57756 CPUtime=582.31
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 11833 0 0 0 58213 18 0 0 25 0 1 0 274484415 59142144 11300 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14439 11300 52 110 0 14326 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57756

[startup+642.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1360512/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=57888 CPUtime=642.33
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 12348 0 0 0 64214 19 0 0 25 0 1 0 274484415 59277312 11815 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14472 11815 52 110 0 14359 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 57888

[startup+702.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1358208/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=58292 CPUtime=702.34
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 12933 0 0 0 70213 21 0 0 25 0 1 0 274484415 59691008 12400 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14573 12400 52 110 0 14460 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 58292

[startup+762.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1355904/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=59280 CPUtime=762.34
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 13561 0 0 0 76212 22 0 0 25 0 1 0 274484415 60702720 12962 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14820 12962 52 110 0 14707 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 59280

[startup+822.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1353792/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=59888 CPUtime=822.35
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 14106 0 0 0 82212 23 0 0 25 0 1 0 274484415 61325312 13474 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 14972 13474 52 110 0 14859 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 59888

[startup+882.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1352000/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=60048 CPUtime=882.36
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 14550 0 0 0 88211 25 0 0 25 0 1 0 274484415 61489152 13918 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 15012 13918 52 110 0 14899 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 60048

[startup+942.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1350080/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=60416 CPUtime=942.37
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 15022 0 0 0 94211 26 0 0 25 0 1 0 274484415 61865984 14390 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 15104 14390 52 110 0 14991 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 60416

[startup+1002.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1348544/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=106448 CPUtime=1002.38
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 15433 0 0 0 100211 27 0 0 25 0 1 0 274484415 109002752 14801 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 26612 14801 52 110 0 26499 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 106448

[startup+1062.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1346816/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=106712 CPUtime=1062.4
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 15873 0 0 0 106211 29 0 0 25 0 1 0 274484415 109273088 15241 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 26678 15241 52 110 0 26565 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 106712

[startup+1122.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1345152/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=107168 CPUtime=1122.4
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 16292 0 0 0 112210 30 0 0 25 0 1 0 274484415 109740032 15660 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 26792 15660 52 110 0 26679 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 107168

[startup+1182.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1343808/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=107168 CPUtime=1182.41
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 16624 0 0 0 118210 31 0 0 25 0 1 0 274484415 109740032 15992 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 26792 15992 52 110 0 26679 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 107168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20142
/proc/meminfo: memFree=1343296/2055920 swapFree=4192812/4192956
[pid=19567] ppid=19565 vsize=107328 CPUtime=1200.02
/proc/19567/stat : 19567 (tinisat) R 19565 19567 19164 0 -1 4194304 16744 0 0 0 119971 31 0 0 25 0 1 0 274484415 109903872 16112 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/19567/statm: 26832 16112 52 110 0 26719 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107328

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): 1200.21
CPU time (s): 1200.05
CPU user time (s): 1199.72
CPU system time (s): 0.32595
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 107328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16744
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= 25492

runsolver used 1.39079 second user time and 2.86156 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 27 03:01:41 UTC 2007

IDJOB= 309668
IDBENCH= 20267
IDSOLVER= 100
FILE ID= node16/309668-1172545301

PBS_JOBID= 3971645

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
COMMAND LINE= /tmp/evaluation/309668-1172545301/tinisat /tmp/evaluation/309668-1172545301/instance-309668-1172545301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-309668-1172545301 -o ROOT/results/node16/solver-309668-1172545301 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309668-1172545301/tinisat /tmp/evaluation/309668-1172545301/instance-309668-1172545301.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  b21a160fd72c696cb1c462ee57a56514

RANDOM SEED= 52503477

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1414376 kB
Buffers:         62560 kB
Cached:         443020 kB
SwapCached:          0 kB
Active:         262436 kB
Inactive:       297416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             620 kB
Writeback:           0 kB
Mapped:          73632 kB
Slab:            66928 kB
Committed_AS:  1081752 kB
PageTables:       1960 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= 66557 MiB

End job on node16 on Tue Feb 27 03:21:43 UTC 2007