Trace number 292653

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 1200.53

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
MD5SUM7d4d1c68f4daca29fa40e5d7ec25d0c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark191.974
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/292653-1171757163/instance-292653-1171757163.cnf
0.00/0.00	c 90 variables, 1917 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-292653-1171757163 -o ROOT/results/node35/solver-292653-1171757163 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292653-1171757163/tinisat /tmp/evaluation/292653-1171757163/instance-292653-1171757163.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: 0.92 0.98 0.99 3/64 4763
/proc/meminfo: memFree=699848/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=888 CPUtime=0
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 169480000 909312 96 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 222 97 51 110 0 109 0

[startup+0.106817 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4763
/proc/meminfo: memFree=699848/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=1068 CPUtime=0.1
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 169480000 1093632 159 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 267 159 52 110 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1068

[startup+0.514896 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4763
/proc/meminfo: memFree=699848/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=2412 CPUtime=0.51
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 352 0 0 0 51 0 0 0 21 0 1 0 169480000 2469888 336 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 603 336 52 110 0 490 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2412

[startup+1.33506 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4764
/proc/meminfo: memFree=698048/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=3984 CPUtime=1.33
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 549 0 0 0 133 0 0 0 25 0 1 0 169480000 4079616 533 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 996 533 52 110 0 883 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3984

[startup+2.97138 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4764
/proc/meminfo: memFree=697088/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=4252 CPUtime=2.96
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 812 0 0 0 296 0 0 0 25 0 1 0 169480000 4354048 796 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 1063 796 52 110 0 950 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4252

[startup+6.25203 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4764
/proc/meminfo: memFree=695680/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=7528 CPUtime=6.24
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 1143 0 0 0 624 0 0 0 25 0 1 0 169480000 7708672 1094 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 1882 1094 52 110 0 1769 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7528

[startup+12.7043 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4764
/proc/meminfo: memFree=693848/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=8136 CPUtime=12.69
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 1572 0 0 0 1268 1 0 0 25 0 1 0 169480000 8331264 1523 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 2034 1523 52 110 0 1921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8136

[startup+25.5078 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4764
/proc/meminfo: memFree=691672/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=14656 CPUtime=25.48
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 2165 0 0 0 2547 1 0 0 25 0 1 0 169480000 15007744 2051 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 3664 2051 52 110 0 3551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14656

[startup+51.1159 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4764
/proc/meminfo: memFree=688792/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=15280 CPUtime=51.08
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 2874 0 0 0 5106 2 0 0 25 0 1 0 169480000 15646720 2760 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 3820 2760 52 110 0 3707 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15280

[startup+102.324 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4764
/proc/meminfo: memFree=684184/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=17144 CPUtime=102.28
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 4142 0 0 0 10225 3 0 0 25 0 1 0 169480000 17555456 3899 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 4286 3899 52 110 0 4173 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 17144

[startup+162.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=680408/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=29852 CPUtime=162.28
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 5058 0 0 0 16224 4 0 0 25 0 1 0 169480000 30568448 4815 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 7463 4815 52 110 0 7350 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29852

[startup+222.365 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=677464/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=30144 CPUtime=222.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 5792 0 0 0 22223 4 0 0 25 0 1 0 169480000 30867456 5549 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 7536 5549 52 110 0 7423 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 30144

[startup+282.383 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4764
/proc/meminfo: memFree=674648/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=30696 CPUtime=282.28
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 6523 0 0 0 28222 6 0 0 25 0 1 0 169480000 31432704 6247 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 7674 6247 52 110 0 7561 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 30696

[startup+342.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=671768/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=31808 CPUtime=342.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 7244 0 0 0 34221 6 0 0 25 0 1 0 169480000 32571392 6968 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 7952 6968 52 110 0 7839 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 31808

[startup+402.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=669016/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=34264 CPUtime=402.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 8291 0 0 0 40220 7 0 0 25 0 1 0 169480000 35086336 7659 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 8566 7659 52 110 0 8453 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 34264

[startup+462.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=667096/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=57532 CPUtime=462.28
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 8805 0 0 0 46220 8 0 0 25 0 1 0 169480000 58912768 8140 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 14383 8140 52 110 0 14270 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 57532

[startup+522.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=665240/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=57980 CPUtime=522.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 9349 0 0 0 52219 8 0 0 25 0 1 0 169480000 59371520 8618 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 14495 8618 52 110 0 14382 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 57980

[startup+582.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=663192/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=58892 CPUtime=582.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 9914 0 0 0 58218 9 0 0 25 0 1 0 169480000 60305408 9117 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 14723 9117 52 110 0 14610 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 58892

[startup+642.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=661272/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=59544 CPUtime=642.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 10415 0 0 0 64218 9 0 0 25 0 1 0 169480000 60973056 9585 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 14886 9585 52 110 0 14773 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 59544

[startup+702.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=659544/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=60192 CPUtime=702.28
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 10955 0 0 0 70218 10 0 0 25 0 1 0 169480000 61636608 10027 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15048 10027 52 110 0 14935 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 60192

[startup+762.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=657560/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=61168 CPUtime=762.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 11519 0 0 0 76217 10 0 0 25 0 1 0 169480000 62636032 10525 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15292 10525 52 110 0 15179 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 61168

[startup+822.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=655832/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=61684 CPUtime=822.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 11999 0 0 0 82217 10 0 0 25 0 1 0 169480000 63164416 10906 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15421 10906 52 110 0 15308 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 61684

[startup+882.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=654424/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=62584 CPUtime=882.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 12539 0 0 0 88216 11 0 0 25 0 1 0 169480000 64086016 11283 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15646 11283 52 110 0 15533 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 62584

[startup+942.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=653208/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=62584 CPUtime=942.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 12856 0 0 0 94215 12 0 0 25 0 1 0 169480000 64086016 11600 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15646 11600 52 110 0 15533 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 62584

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=651928/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=62712 CPUtime=1002.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 13218 0 0 0 100215 12 0 0 25 0 1 0 169480000 64217088 11929 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15678 11929 52 110 0 15565 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 62712

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4764
/proc/meminfo: memFree=650584/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=62968 CPUtime=1062.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 13602 0 0 0 106215 12 0 0 25 0 1 0 169480000 64479232 12248 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15742 12248 52 110 0 15629 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 62968

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4766
/proc/meminfo: memFree=649496/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=62968 CPUtime=1122.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 13872 0 0 0 112214 13 0 0 25 0 1 0 169480000 64479232 12518 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15742 12518 52 110 0 15629 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 62968

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4766
/proc/meminfo: memFree=648344/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=63100 CPUtime=1182.27
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 14179 0 0 0 118214 13 0 0 25 0 1 0 169480000 64614400 12825 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519966 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15775 12825 52 110 0 15662 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 63100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4766
/proc/meminfo: memFree=647640/2055920 swapFree=4183700/4192956
[pid=4763] ppid=4761 vsize=63488 CPUtime=1200.08
/proc/4763/stat : 4763 (tinisat) R 4761 4763 4706 0 -1 4194304 14370 0 0 0 119995 13 0 0 25 0 1 0 169480000 65011712 12951 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4763/statm: 15872 12951 52 110 0 15759 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 63488

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): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.147977
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 63488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14370
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= 1251

runsolver used 0.771882 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Feb 18 00:06:03 UTC 2007

IDJOB= 292653
IDBENCH= 19845
IDSOLVER= 100
FILE ID= node35/292653-1171757163

PBS_JOBID= 3839495

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292653-1171757163/tinisat /tmp/evaluation/292653-1171757163/instance-292653-1171757163.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-292653-1171757163 -o ROOT/results/node35/solver-292653-1171757163 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292653-1171757163/tinisat /tmp/evaluation/292653-1171757163/instance-292653-1171757163.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7d4d1c68f4daca29fa40e5d7ec25d0c3

RANDOM SEED= 979104515

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:        700256 kB
Buffers:         40736 kB
Cached:        1215052 kB
SwapCached:       3776 kB
Active:         780464 kB
Inactive:       485216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        700256 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            76000 kB
Committed_AS:   641580 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 00:26:06 UTC 2007