Trace number 300279

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) 1200.09 1200.63

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1059928571-06.cnf
MD5SUM04472b4b6b6792f6a66e445ec1cc3be0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.8173
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/300279-1171896834/instance-300279-1171896834.cnf
0.00/0.03	c 800 variables, 16000 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/node12/watcher-300279-1171896834 -o ROOT/results/node12/solver-300279-1171896834 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300279-1171896834/tinisat /tmp/evaluation/300279-1171896834/instance-300279-1171896834.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: 1.16 1.03 0.96 3/77 28070
/proc/meminfo: memFree=1692024/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=848 CPUtime=0
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 209637973 868352 106 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 212 106 48 110 0 99 0

[startup+0.106567 s]
/proc/loadavg: 1.16 1.03 0.96 3/77 28070
/proc/meminfo: memFree=1692024/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=2396 CPUtime=0.1
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 459 0 0 0 10 0 0 0 18 0 1 0 209637973 2453504 443 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 599 443 52 110 0 486 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2396

[startup+0.51464 s]
/proc/loadavg: 1.16 1.03 0.96 3/77 28070
/proc/meminfo: memFree=1692024/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=3900 CPUtime=0.5
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 726 0 0 0 50 0 0 0 21 0 1 0 209637973 3993600 710 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 975 710 52 110 0 862 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3900

[startup+1.33479 s]
/proc/loadavg: 1.16 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1687856/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=6904 CPUtime=1.32
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 1207 0 0 0 132 0 0 0 25 0 1 0 209637973 7069696 1191 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 1726 1191 52 110 0 1613 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6904

[startup+2.97308 s]
/proc/loadavg: 1.16 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1685360/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=12908 CPUtime=2.96
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 1990 0 0 0 296 0 0 0 25 0 1 0 209637973 13217792 1974 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 3227 1974 52 110 0 3114 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12908

[startup+6.24967 s]
/proc/loadavg: 1.15 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1679856/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=25308 CPUtime=6.24
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 3239 0 0 0 622 2 0 0 25 0 1 0 209637973 25915392 3223 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 6327 3223 52 110 0 6214 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25308

[startup+12.7078 s]
/proc/loadavg: 1.13 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1672048/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=25700 CPUtime=12.69
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 5073 0 0 0 1266 3 0 0 25 0 1 0 209637973 26316800 5024 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 6425 5024 52 110 0 6312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25700

[startup+25.5131 s]
/proc/loadavg: 1.10 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1662064/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=50496 CPUtime=25.5
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 7588 0 0 0 2544 6 0 0 25 0 1 0 209637973 51707904 7539 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 12624 7539 52 110 0 12511 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 50496

[startup+51.1237 s]
/proc/loadavg: 1.07 1.03 0.96 2/78 28071
/proc/meminfo: memFree=1646960/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=51280 CPUtime=51.09
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 11364 0 0 0 5101 8 0 0 25 0 1 0 209637973 52510720 11250 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 12820 11250 52 110 0 12707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51280

[startup+102.341 s]
/proc/loadavg: 1.03 1.02 0.96 2/78 28071
/proc/meminfo: memFree=1626672/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=101248 CPUtime=102.29
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 16584 0 0 0 10216 13 0 0 25 0 1 0 209637973 103677952 16341 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 25312 16341 52 110 0 25199 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 101248

[startup+162.374 s]
/proc/loadavg: 1.01 1.02 0.96 2/78 28071
/proc/meminfo: memFree=1608624/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=102576 CPUtime=162.3
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 20991 0 0 0 16211 19 0 0 25 0 1 0 209637973 105037824 20748 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 25644 20748 52 110 0 25531 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 102576

[startup+222.404 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 28071
/proc/meminfo: memFree=1592624/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=102988 CPUtime=222.32
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 24989 0 0 0 22208 24 0 0 25 0 1 0 209637973 105459712 24746 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 25747 24746 52 110 0 25634 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 102988

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28071
/proc/meminfo: memFree=1578416/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=200072 CPUtime=282.33
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 28551 0 0 0 28206 27 0 0 25 0 1 0 209637973 204873728 28308 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 50018 28308 52 110 0 49905 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 200072

[startup+342.467 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28071
/proc/meminfo: memFree=1566832/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=201168 CPUtime=342.33
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 31441 0 0 0 34203 30 0 0 25 0 1 0 209637973 205996032 31198 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 50292 31198 52 110 0 50179 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 201168

[startup+402.505 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28071
/proc/meminfo: memFree=1555952/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=203012 CPUtime=402.35
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 34382 0 0 0 40200 35 0 0 25 0 1 0 209637973 207884288 33882 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 50753 33882 52 110 0 50640 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 203012

[startup+462.55 s]
/proc/loadavg: 1.00 1.00 0.96 2/84 28179
/proc/meminfo: memFree=1545328/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=203564 CPUtime=462.31
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 36729 0 0 0 46193 38 0 0 25 0 1 0 209637973 208449536 36229 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 50891 36229 52 110 0 50778 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 203564

[startup+522.611 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28269
/proc/meminfo: memFree=1536544/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=203852 CPUtime=522.31
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 39229 0 0 0 52190 41 0 0 25 0 1 0 209637973 208744448 38729 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 50963 38729 52 110 0 50850 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 203852

[startup+582.641 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28269
/proc/meminfo: memFree=1527656/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=204692 CPUtime=582.31
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 41403 0 0 0 58188 43 0 0 25 0 1 0 209637973 209604608 40903 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51173 40903 52 110 0 51060 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 204692

[startup+642.679 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 28269
/proc/meminfo: memFree=1519720/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=205540 CPUtime=642.33
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 43384 0 0 0 64187 46 0 0 25 0 1 0 209637973 210472960 42884 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51385 42884 52 110 0 51272 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 205540

[startup+702.714 s]
/proc/loadavg: 1.07 1.02 0.97 2/78 28269
/proc/meminfo: memFree=1511912/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=206108 CPUtime=702.35
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 45368 0 0 0 70186 49 0 0 25 0 1 0 209637973 211054592 44868 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51527 44868 52 110 0 51414 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 206108

[startup+762.743 s]
/proc/loadavg: 1.02 1.01 0.97 2/78 28269
/proc/meminfo: memFree=1504744/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=206660 CPUtime=762.35
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 47163 0 0 0 76183 52 0 0 25 0 1 0 209637973 211619840 46663 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51665 46663 52 110 0 51552 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 206660

[startup+822.775 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1497960/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=206940 CPUtime=822.36
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 48835 0 0 0 82182 54 0 0 25 0 1 0 209637973 211906560 48335 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51735 48335 52 110 0 51622 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 206940

[startup+882.805 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1490608/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=207228 CPUtime=882.37
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 50680 0 0 0 88180 57 0 0 25 0 1 0 209637973 212201472 50180 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519978 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 51807 50180 52 110 0 51694 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 207228

[startup+942.836 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1483440/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=399376 CPUtime=942.38
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 52464 0 0 0 94178 60 0 0 25 0 1 0 209637973 408961024 51964 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 99844 51964 52 110 0 99731 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 399376

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1476080/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=399520 CPUtime=1002.39
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 54320 0 0 0 100177 62 0 0 25 0 1 0 209637973 409108480 53820 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 99880 53820 52 110 0 99767 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 399520

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1468784/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=399808 CPUtime=1062.4
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 56121 0 0 0 106177 63 0 0 25 0 1 0 209637973 409403392 55621 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 99952 55621 52 110 0 99839 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 399808

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1462192/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=399952 CPUtime=1122.41
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 57772 0 0 0 112176 65 0 0 25 0 1 0 209637973 409550848 57272 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 99988 57272 52 110 0 99875 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 399952

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1455664/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=400112 CPUtime=1182.43
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 59411 0 0 0 118175 68 0 0 25 0 1 0 209637973 409714688 58911 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 100028 58911 52 110 0 99915 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 400112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 28269
/proc/meminfo: memFree=1453616/2055920 swapFree=4154904/4192956
[pid=28070] ppid=28068 vsize=400112 CPUtime=1200.04
/proc/28070/stat : 28070 (tinisat) R 28068 28070 27255 0 -1 4194304 59904 0 0 0 119936 68 0 0 25 0 1 0 209637973 409714688 59404 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28070/statm: 100028 59404 52 110 0 99915 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 400112

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): 1200.63
CPU time (s): 1200.09
CPU user time (s): 1199.36
CPU system time (s): 0.724889
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 400112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.724889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59904
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= 15969

runsolver used 1.35879 second user time and 2.90956 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Feb 19 14:53:54 UTC 2007

IDJOB= 300279
IDBENCH= 20031
IDSOLVER= 100
FILE ID= node12/300279-1171896834

PBS_JOBID= 3848819

Free space on /tmp= 66551 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1059928571-06.cnf
COMMAND LINE= /tmp/evaluation/300279-1171896834/tinisat /tmp/evaluation/300279-1171896834/instance-300279-1171896834.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300279-1171896834 -o ROOT/results/node12/solver-300279-1171896834 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300279-1171896834/tinisat /tmp/evaluation/300279-1171896834/instance-300279-1171896834.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  04472b4b6b6792f6a66e445ec1cc3be0

RANDOM SEED= 473973598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1692360 kB
Buffers:         50652 kB
Cached:         220024 kB
SwapCached:      18052 kB
Active:          59072 kB
Inactive:       237656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692360 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            52404 kB
Committed_AS:   994324 kB
PageTables:       1692 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= 66551 MiB

End job on node12 on Mon Feb 19 15:13:58 UTC 2007