Trace number 307290

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) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.10/0.11	c Tinisat 0.22
0.10/0.11	c solving /tmp/evaluation/307290-1172117221/instance-307290-1172117221.cnf
0.10/0.11	c 19000 variables, 79800 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-307290-1172117221 -o ROOT/results/node14/solver-307290-1172117221 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307290-1172117221/tinisat /tmp/evaluation/307290-1172117221/instance-307290-1172117221.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 30945
/proc/meminfo: memFree=1715200/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=1340 CPUtime=0
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 231676559 1372160 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 335 81 48 110 0 222 0

[startup+0.106906 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 30945
/proc/meminfo: memFree=1715200/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=2924 CPUtime=0.1
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 641 0 0 0 10 0 0 0 18 0 1 0 231676559 2994176 626 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 731 627 48 110 0 618 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2924

[startup+0.514945 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 30945
/proc/meminfo: memFree=1715200/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=8840 CPUtime=0.51
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 2169 0 0 0 50 1 0 0 22 0 1 0 231676559 9052160 1885 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 2210 1885 52 110 0 2097 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 8840

[startup+1.33702 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1707320/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=8840 CPUtime=1.33
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 2362 0 0 0 132 1 0 0 25 0 1 0 231676559 9052160 2078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 2210 2078 52 110 0 2097 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8840

[startup+2.97718 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1705976/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=13828 CPUtime=2.96
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 2775 0 0 0 295 1 0 0 25 0 1 0 231676559 14159872 2491 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519601 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 3457 2491 52 110 0 3344 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13828

[startup+6.25349 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1702200/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=23804 CPUtime=6.24
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 3686 0 0 0 622 2 0 0 25 0 1 0 231676559 24375296 3402 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 5951 3402 52 110 0 5838 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23804

[startup+12.7101 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1695672/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=23804 CPUtime=12.7
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 5198 0 0 0 1266 4 0 0 25 0 1 0 231676559 24375296 4914 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 5951 4914 52 110 0 5838 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23804

[startup+25.5103 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1682360/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=43756 CPUtime=25.49
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 8604 0 0 0 2542 7 0 0 25 0 1 0 231676559 44806144 8320 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 10939 8320 52 110 0 10826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43756

[startup+51.1237 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1660792/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=83660 CPUtime=51.09
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 13910 0 0 0 5098 11 0 0 25 0 1 0 231676559 85667840 13626 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 20915 13626 52 110 0 20802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83660

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1621112/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=164608 CPUtime=102.3
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 23913 0 0 0 10209 21 0 0 25 0 1 0 231676559 168558592 23629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 41152 23629 52 110 0 41039 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164608

[startup+162.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1579576/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=165740 CPUtime=162.33
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 34104 0 0 0 16200 33 0 0 25 0 1 0 231676559 169717760 33820 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 41435 33820 52 110 0 41322 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 165740

[startup+222.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1542136/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=326752 CPUtime=222.34
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 43621 0 0 0 22191 43 0 0 25 0 1 0 231676559 334594048 43208 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 81688 43208 52 110 0 81575 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 326752

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1508408/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=327632 CPUtime=282.36
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 52075 0 0 0 28185 51 0 0 25 0 1 0 231676559 335495168 51662 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 81908 51662 52 110 0 81795 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 327632

[startup+342.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1472952/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=328256 CPUtime=342.37
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 60907 0 0 0 34178 59 0 0 25 0 1 0 231676559 336134144 60494 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 82064 60494 52 110 0 81951 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 328256

[startup+402.505 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 30946
/proc/meminfo: memFree=1441336/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=328644 CPUtime=402.38
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 68664 0 0 0 40173 65 0 0 25 0 1 0 231676559 336531456 68251 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 82161 68251 52 110 0 82048 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 328644

[startup+462.533 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1414712/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=329676 CPUtime=462.39
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 75324 0 0 0 46168 71 0 0 25 0 1 0 231676559 337588224 74911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 82419 74911 52 110 0 82306 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 329676

[startup+522.564 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1387768/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=331328 CPUtime=522.41
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 82345 0 0 0 52162 79 0 0 25 0 1 0 231676559 339279872 81675 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 82832 81675 52 110 0 82719 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 331328

[startup+582.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1361976/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=651172 CPUtime=582.43
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 88638 0 0 0 58157 86 0 0 25 0 1 0 231676559 666800128 87968 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 162793 87968 52 110 0 162680 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 651172

[startup+642.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1339256/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=651688 CPUtime=642.44
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 94323 0 0 0 64151 93 0 0 25 0 1 0 231676559 667328512 93653 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 162922 93653 52 110 0 162809 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 651688

[startup+702.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1312120/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=651936 CPUtime=702.45
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 101095 0 0 0 70146 99 0 0 25 0 1 0 231676559 667582464 100425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 162984 100425 52 110 0 162871 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 651936

[startup+762.697 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1290424/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=652704 CPUtime=762.48
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 106488 0 0 0 76142 106 0 0 25 0 1 0 231676559 668368896 105818 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163176 105818 52 110 0 163063 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 652704

[startup+822.732 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30946
/proc/meminfo: memFree=1268728/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=653092 CPUtime=822.5
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 111848 0 0 0 82138 112 0 0 25 0 1 0 231676559 668766208 111178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163273 111178 52 110 0 163160 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 653092

[startup+882.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1248952/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=653608 CPUtime=882.51
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 116786 0 0 0 88134 117 0 0 25 0 1 0 231676559 669294592 116116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163402 116116 52 110 0 163289 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 653608

[startup+942.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1229816/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=654124 CPUtime=942.52
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 121568 0 0 0 94129 123 0 0 25 0 1 0 231676559 669822976 120898 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163531 120898 52 110 0 163418 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 654124

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1204408/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=654376 CPUtime=1002.54
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 127917 0 0 0 100125 129 0 0 25 0 1 0 231676559 670081024 127247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163594 127247 52 110 0 163481 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 654376

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1179768/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=654632 CPUtime=1062.56
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 133966 0 0 0 106121 135 0 0 25 0 1 0 231676559 670343168 133296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163658 133296 52 110 0 163545 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 654632

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1151416/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=654888 CPUtime=1122.57
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 141077 0 0 0 112116 141 0 0 25 0 1 0 231676559 670605312 140407 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163722 140407 52 110 0 163609 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 654888

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1126584/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=655404 CPUtime=1182.6
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 147258 0 0 0 118113 147 0 0 25 0 1 0 231676559 671133696 146588 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163851 146588 52 110 0 163738 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 655404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30946
/proc/meminfo: memFree=1120248/2055920 swapFree=4191880/4192956
[pid=30945] ppid=30943 vsize=655404 CPUtime=1200.01
/proc/30945/stat : 30945 (tinisat) R 30943 30945 27754 0 -1 4194304 148772 0 0 0 119852 149 0 0 25 0 1 0 231676559 671133696 148102 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30945/statm: 163851 148102 52 110 0 163738 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 655404

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1198.53
CPU system time (s): 1.58376
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 655404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.58376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148772
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= 1721

runsolver used 1.38779 second user time and 2.85956 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu Feb 22 04:07:01 UTC 2007

IDJOB= 307290
IDBENCH= 20202
IDSOLVER= 100
FILE ID= node14/307290-1172117221

PBS_JOBID= 3865359

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307290-1172117221/tinisat /tmp/evaluation/307290-1172117221/instance-307290-1172117221.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307290-1172117221 -o ROOT/results/node14/solver-307290-1172117221 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307290-1172117221/tinisat /tmp/evaluation/307290-1172117221/instance-307290-1172117221.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 411846139

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:       1715672 kB
Buffers:         21076 kB
Cached:         197568 kB
SwapCached:        384 kB
Active:         102688 kB
Inactive:       169384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715672 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          69692 kB
Slab:            53812 kB
Committed_AS:   871664 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= 66547 MiB

End job on node14 on Thu Feb 22 04:27:04 UTC 2007