Trace number 296671

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) 1200.12 1200.54

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1344401737-18.SAT.shuffled.cnf
MD5SUMed57e6bcaed7669ca4ea0f0e14afc5f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.079987
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/296671-1171826252/instance-296671-1171826252.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/node35/watcher-296671-1171826252 -o ROOT/results/node35/solver-296671-1171826252 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296671-1171826252/tinisat /tmp/evaluation/296671-1171826252/instance-296671-1171826252.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: 0.22 0.16 0.51 3/64 15260
/proc/meminfo: memFree=644832/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=716 CPUtime=0
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 176388891 733184 82 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 179 83 48 110 0 66 0

[startup+0.106245 s]
/proc/loadavg: 0.22 0.16 0.51 3/64 15260
/proc/meminfo: memFree=644832/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=1600 CPUtime=0.1
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 203 0 0 0 10 0 0 0 18 0 1 0 176388891 1638400 187 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 400 187 52 110 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.514324 s]
/proc/loadavg: 0.22 0.16 0.51 3/64 15260
/proc/meminfo: memFree=644832/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=1744 CPUtime=0.51
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 328 0 0 0 51 0 0 0 21 0 1 0 176388891 1785856 312 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 436 312 52 110 0 323 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1744

[startup+1.33449 s]
/proc/loadavg: 0.22 0.16 0.51 2/65 15261
/proc/meminfo: memFree=643224/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=3048 CPUtime=1.33
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 509 0 0 0 133 0 0 0 25 0 1 0 176388891 3121152 493 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 762 493 52 110 0 649 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3048

[startup+2.97081 s]
/proc/loadavg: 0.22 0.16 0.51 2/65 15261
/proc/meminfo: memFree=642264/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=5464 CPUtime=2.96
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 768 0 0 0 296 0 0 0 25 0 1 0 176388891 5595136 752 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 1366 752 52 110 0 1253 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5464

[startup+6.24945 s]
/proc/loadavg: 0.28 0.18 0.51 2/65 15261
/proc/meminfo: memFree=641048/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=5752 CPUtime=6.24
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 1052 0 0 0 624 0 0 0 25 0 1 0 176388891 5890048 1003 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 1438 1003 52 110 0 1325 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5752

[startup+12.7017 s]
/proc/loadavg: 0.34 0.19 0.52 2/65 15261
/proc/meminfo: memFree=639384/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=6408 CPUtime=12.68
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 1421 0 0 0 1268 0 0 0 25 0 1 0 176388891 6561792 1372 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 1602 1372 52 110 0 1489 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6408

[startup+25.5063 s]
/proc/loadavg: 0.49 0.23 0.52 2/65 15261
/proc/meminfo: memFree=637528/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=11152 CPUtime=25.49
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 1948 0 0 0 2548 1 0 0 25 0 1 0 176388891 11419648 1834 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 2788 1834 52 110 0 2675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11152

[startup+51.1143 s]
/proc/loadavg: 0.66 0.29 0.54 2/65 15261
/proc/meminfo: memFree=635288/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=11536 CPUtime=51.09
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 2512 0 0 0 5107 2 0 0 25 0 1 0 176388891 11812864 2398 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 2884 2398 52 110 0 2771 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11536

[startup+102.323 s]
/proc/loadavg: 0.85 0.40 0.56 2/65 15261
/proc/meminfo: memFree=630872/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=21896 CPUtime=102.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 3726 0 0 0 10225 3 0 0 25 0 1 0 176388891 22421504 3483 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 5474 3483 52 110 0 5361 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21896

[startup+162.342 s]
/proc/loadavg: 0.94 0.50 0.58 2/65 15261
/proc/meminfo: memFree=627352/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=23000 CPUtime=162.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 4653 0 0 0 16224 4 0 0 25 0 1 0 176388891 23552000 4344 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 5750 4344 52 110 0 5637 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 23000

[startup+222.359 s]
/proc/loadavg: 0.98 0.59 0.60 2/65 15261
/proc/meminfo: memFree=624792/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=23648 CPUtime=222.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 5359 0 0 0 22223 5 0 0 25 0 1 0 176388891 24215552 4984 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 5912 4984 52 110 0 5799 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 23648

[startup+282.382 s]
/proc/loadavg: 0.99 0.66 0.63 2/65 15261
/proc/meminfo: memFree=622488/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=24296 CPUtime=282.27
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 6025 0 0 0 28222 5 0 0 25 0 1 0 176388891 24879104 5551 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 6074 5551 52 110 0 5961 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 24296

[startup+342.408 s]
/proc/loadavg: 0.99 0.72 0.65 2/65 15261
/proc/meminfo: memFree=619864/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=41872 CPUtime=342.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 6909 0 0 0 34222 6 0 0 25 0 1 0 176388891 42876928 6205 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 10468 6205 52 110 0 10355 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 41872

[startup+402.431 s]
/proc/loadavg: 0.99 0.77 0.67 2/65 15261
/proc/meminfo: memFree=617496/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=43672 CPUtime=402.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 7804 0 0 0 40221 7 0 0 25 0 1 0 176388891 44720128 6745 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 10918 6745 52 110 0 10805 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 43672

[startup+462.449 s]
/proc/loadavg: 0.99 0.81 0.68 2/65 15263
/proc/meminfo: memFree=615640/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=44192 CPUtime=462.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 8311 0 0 0 46220 8 0 0 25 0 1 0 176388891 45252608 7252 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11048 7252 52 110 0 10935 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 44192

[startup+522.467 s]
/proc/loadavg: 0.99 0.84 0.70 2/65 15263
/proc/meminfo: memFree=613464/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=45096 CPUtime=522.27
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 8938 0 0 0 52219 8 0 0 25 0 1 0 176388891 46178304 7780 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11274 7780 52 110 0 11161 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 45096

[startup+582.491 s]
/proc/loadavg: 0.99 0.87 0.72 2/65 15263
/proc/meminfo: memFree=611672/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=45612 CPUtime=582.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 9455 0 0 0 58219 9 0 0 25 0 1 0 176388891 46706688 8232 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11403 8232 52 110 0 11290 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 45612

[startup+642.52 s]
/proc/loadavg: 0.99 0.89 0.73 2/65 15263
/proc/meminfo: memFree=609944/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=46252 CPUtime=642.29
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 10052 0 0 0 64219 10 0 0 25 0 1 0 176388891 47362048 8666 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11563 8666 52 110 0 11450 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 46252

[startup+702.538 s]
/proc/loadavg: 0.99 0.91 0.75 2/65 15263
/proc/meminfo: memFree=608344/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=47148 CPUtime=702.29
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 10674 0 0 0 70218 11 0 0 25 0 1 0 176388891 48279552 9060 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11787 9060 52 110 0 11674 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 47148

[startup+762.556 s]
/proc/loadavg: 0.99 0.92 0.76 2/65 15263
/proc/meminfo: memFree=607064/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=47660 CPUtime=762.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 11128 0 0 0 76217 11 0 0 25 0 1 0 176388891 48803840 9384 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11915 9384 52 110 0 11802 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 47660

[startup+822.575 s]
/proc/loadavg: 0.99 0.93 0.77 2/65 15263
/proc/meminfo: memFree=605720/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=47788 CPUtime=822.27
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 11502 0 0 0 82216 11 0 0 25 0 1 0 176388891 48934912 9725 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11947 9725 52 110 0 11834 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 47788

[startup+882.596 s]
/proc/loadavg: 0.99 0.94 0.78 2/65 15263
/proc/meminfo: memFree=604632/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=47788 CPUtime=882.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 11771 0 0 0 88216 12 0 0 25 0 1 0 176388891 48934912 9994 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11947 9994 52 110 0 11834 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 47788

[startup+942.622 s]
/proc/loadavg: 0.99 0.95 0.79 2/65 15263
/proc/meminfo: memFree=603480/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=47920 CPUtime=942.29
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 12066 0 0 0 94216 13 0 0 25 0 1 0 176388891 49070080 10289 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 11980 10289 52 110 0 11867 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 47920

[startup+1002.64 s]
/proc/loadavg: 0.99 0.95 0.80 2/65 15263
/proc/meminfo: memFree=602264/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=48052 CPUtime=1002.27
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 12359 0 0 0 100214 13 0 0 25 0 1 0 176388891 49205248 10582 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 12013 10582 52 110 0 11900 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 48052

[startup+1062.66 s]
/proc/loadavg: 0.99 0.96 0.82 2/65 15263
/proc/meminfo: memFree=601048/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=48824 CPUtime=1062.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 12830 0 0 0 106214 14 0 0 25 0 1 0 176388891 49995776 10890 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 12206 10890 52 110 0 12093 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 48824

[startup+1122.68 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 15263
/proc/meminfo: memFree=599576/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=49216 CPUtime=1122.28
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 13187 0 0 0 112213 15 0 0 25 0 1 0 176388891 50397184 11247 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 12304 11247 52 110 0 12191 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 49216

[startup+1182.7 s]
/proc/loadavg: 1.04 0.98 0.83 2/65 15263
/proc/meminfo: memFree=598616/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=81260 CPUtime=1182.27
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 13431 0 0 0 118212 15 0 0 25 0 1 0 176388891 83210240 11491 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 20315 11491 52 110 0 20202 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 81260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.03 0.98 0.84 2/65 15263
/proc/meminfo: memFree=598360/2055920 swapFree=4183700/4192956
[pid=15260] ppid=15258 vsize=81260 CPUtime=1200.1
/proc/15260/stat : 15260 (tinisat) R 15258 15260 14938 0 -1 4194304 13499 0 0 0 119995 15 0 0 25 0 1 0 176388891 83210240 11559 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 20315 11559 52 110 0 20202 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 81260

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): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.166974
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 81260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13499
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= 1268

runsolver used 0.822874 second user time and 2.38864 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Feb 18 19:17:32 UTC 2007

IDJOB= 296671
IDBENCH= 19943
IDSOLVER= 100
FILE ID= node35/296671-1171826252

PBS_JOBID= 3839658

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1344401737-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296671-1171826252/tinisat /tmp/evaluation/296671-1171826252/instance-296671-1171826252.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-296671-1171826252 -o ROOT/results/node35/solver-296671-1171826252 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296671-1171826252/tinisat /tmp/evaluation/296671-1171826252/instance-296671-1171826252.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ed57e6bcaed7669ca4ea0f0e14afc5f1

RANDOM SEED= 241016659

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        645304 kB
Buffers:         43464 kB
Cached:        1262252 kB
SwapCached:       3828 kB
Active:         844372 kB
Inactive:       471392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        645304 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            80908 kB
Committed_AS:   688112 kB
PageTables:       1412 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= 66564 MiB

End job on node35 on Sun Feb 18 19:37:34 UTC 2007