Trace number 296753

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) 1200.02 1200.34

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
MD5SUM2f40fd292e9c10e48e20f2a43c141175
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.748
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296753-1171826584/instance-296753-1171826584.cnf
0.00/0.01	c 45 variables, 4005 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-296753-1171826584 -o ROOT/results/node14/solver-296753-1171826584 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296753-1171826584/tinisat /tmp/evaluation/296753-1171826584/instance-296753-1171826584.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: 1.02 1.00 1.00 3/77 30799
/proc/meminfo: memFree=1333352/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=716 CPUtime=0
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 202612802 733184 84 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 179 84 48 110 0 66 0

[startup+0.106894 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 30799
/proc/meminfo: memFree=1333352/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=1600 CPUtime=0.1
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 205 0 0 0 10 0 0 0 18 0 1 0 202612802 1638400 189 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 400 189 52 110 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.514932 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 30799
/proc/meminfo: memFree=1333352/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=1744 CPUtime=0.51
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 330 0 0 0 51 0 0 0 22 0 1 0 202612802 1785856 314 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 436 314 52 110 0 323 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1744

[startup+1.33701 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1331680/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=2880 CPUtime=1.33
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 510 0 0 0 133 0 0 0 25 0 1 0 202612802 2949120 494 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 720 494 52 110 0 607 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2880

[startup+2.97917 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1330784/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=5440 CPUtime=2.97
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 767 0 0 0 297 0 0 0 25 0 1 0 202612802 5570560 751 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 1360 751 52 110 0 1247 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5440

[startup+6.25548 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1329440/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=5728 CPUtime=6.24
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 1054 0 0 0 624 0 0 0 25 0 1 0 202612802 5865472 1005 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 1432 1005 52 110 0 1319 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5728

[startup+12.7121 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1327712/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=6240 CPUtime=12.69
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 1442 0 0 0 1269 0 0 0 25 0 1 0 202612802 6389760 1393 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 1560 1393 52 110 0 1447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6240

[startup+25.5133 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1325920/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=11260 CPUtime=25.5
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 1975 0 0 0 2549 1 0 0 25 0 1 0 202612802 11530240 1861 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 2815 1861 52 110 0 2702 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11260

[startup+51.1237 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 30800
/proc/meminfo: memFree=1323232/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=12096 CPUtime=51.1
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 2644 0 0 0 5108 2 0 0 25 0 1 0 202612802 12386304 2530 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 3024 2530 52 110 0 2911 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12096

[startup+102.344 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30800
/proc/meminfo: memFree=1319136/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=22072 CPUtime=102.3
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 3781 0 0 0 10227 3 0 0 25 0 1 0 202612802 22601728 3538 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 5518 3538 52 110 0 5405 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22072

[startup+162.378 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1315680/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=23112 CPUtime=162.33
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 4715 0 0 0 16228 5 0 0 25 0 1 0 202612802 23666688 4373 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 5778 4373 52 110 0 5665 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 23112

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1312928/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=24212 CPUtime=222.34
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 5540 0 0 0 22228 6 0 0 25 0 1 0 202612802 24793088 5066 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 6053 5066 52 110 0 5940 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 24212

[startup+282.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1311072/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=24468 CPUtime=282.35
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 6068 0 0 0 28228 7 0 0 25 0 1 0 202612802 25055232 5528 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 6117 5528 52 110 0 6004 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 24468

[startup+342.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1308384/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=41600 CPUtime=342.36
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 6765 0 0 0 34228 8 0 0 25 0 1 0 202612802 42598400 6192 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 10400 6192 52 110 0 10287 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 41600

[startup+402.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1306400/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=43272 CPUtime=402.37
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 7612 0 0 0 40228 9 0 0 25 0 1 0 202612802 44310528 6683 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 10818 6683 52 110 0 10705 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 43272

[startup+462.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1304352/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=43792 CPUtime=462.39
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 8114 0 0 0 46229 10 0 0 25 0 1 0 202612802 44843008 7185 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 10948 7185 52 110 0 10835 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 43792

[startup+522.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1302944/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=44176 CPUtime=522.41
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 8580 0 0 0 52230 11 0 0 25 0 1 0 202612802 45236224 7553 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11044 7553 52 110 0 10931 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 44176

[startup+582.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1301408/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=44564 CPUtime=582.42
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 9014 0 0 0 58231 11 0 0 25 0 1 0 202612802 45633536 7922 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11141 7922 52 110 0 11028 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 44564

[startup+642.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1299424/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=45848 CPUtime=642.44
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 9730 0 0 0 64231 13 0 0 25 0 1 0 202612802 46948352 8377 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11462 8377 52 110 0 11349 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 45848

[startup+702.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1297632/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=46620 CPUtime=702.46
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 10315 0 0 0 70232 14 0 0 25 0 1 0 202612802 47738880 8799 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11655 8799 52 110 0 11542 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 46620

[startup+762.683 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1296032/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=47520 CPUtime=762.46
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 10935 0 0 0 76232 14 0 0 25 0 1 0 202612802 48660480 9256 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11880 9256 52 110 0 11767 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 47520

[startup+822.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1294688/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=47904 CPUtime=822.48
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 11353 0 0 0 82233 15 0 0 25 0 1 0 202612802 49053696 9576 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 11976 9576 52 110 0 11863 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 47904

[startup+882.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1293280/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=48416 CPUtime=882.49
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 11839 0 0 0 88233 16 0 0 25 0 1 0 202612802 49577984 9931 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 12104 9931 52 110 0 11991 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 48416

[startup+942.779 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30800
/proc/meminfo: memFree=1291936/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=49056 CPUtime=942.51
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 12296 0 0 0 94234 17 0 0 25 0 1 0 202612802 50233344 10225 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 12264 10225 52 110 0 12151 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 49056

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30802
/proc/meminfo: memFree=1290912/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=49056 CPUtime=1002.53
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 12596 0 0 0 100235 18 0 0 25 0 1 0 202612802 50233344 10525 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 12264 10525 52 110 0 12151 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 49056

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30802
/proc/meminfo: memFree=1289888/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=49056 CPUtime=1062.55
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 12851 0 0 0 106236 19 0 0 25 0 1 0 202612802 50233344 10780 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 12264 10780 52 110 0 12151 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 49056

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30802
/proc/meminfo: memFree=1288352/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=49700 CPUtime=1122.57
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 13327 0 0 0 112237 20 0 0 25 0 1 0 202612802 50892800 11158 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 12425 11158 52 110 0 12312 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 49700

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30802
/proc/meminfo: memFree=1287136/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=82000 CPUtime=1182.58
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 13694 0 0 0 118237 21 0 0 25 0 1 0 202612802 83968000 11460 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 20500 11460 52 110 0 20387 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 82000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30802
/proc/meminfo: memFree=1286880/2055920 swapFree=4192812/4192956
[pid=30799] ppid=30797 vsize=82000 CPUtime=1200
/proc/30799/stat : 30799 (tinisat) R 30797 30799 30454 0 -1 4194304 13766 0 0 0 119978 22 0 0 25 0 1 0 202612802 83968000 11532 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30799/statm: 20500 11532 52 110 0 20387 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 82000

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.02
CPU user time (s): 1199.79
CPU system time (s): 0.228965
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 82000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13766
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= 7139

runsolver used 1.44678 second user time and 2.73058 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Feb 18 19:23:04 UTC 2007

IDJOB= 296753
IDBENCH= 19945
IDSOLVER= 100
FILE ID= node14/296753-1171826584

PBS_JOBID= 3839366

Free space on /tmp= 66550 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296753-1171826584/tinisat /tmp/evaluation/296753-1171826584/instance-296753-1171826584.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-296753-1171826584 -o ROOT/results/node14/solver-296753-1171826584 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296753-1171826584/tinisat /tmp/evaluation/296753-1171826584/instance-296753-1171826584.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  2f40fd292e9c10e48e20f2a43c141175

RANDOM SEED= 760046276

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:       1333760 kB
Buffers:         70856 kB
Cached:         516052 kB
SwapCached:          0 kB
Active:         408720 kB
Inactive:       232116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          72848 kB
Slab:            66920 kB
Committed_AS:   729596 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= 66550 MiB

End job on node14 on Sun Feb 18 19:43:06 UTC 2007