Trace number 291546

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 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1317485140-08.UNSAT.shuffled.cnf
MD5SUM09ba83c5bb0d24fb8b0cf9ee4e9590ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.4636
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/291546-1171743690/instance-291546-1171743690.cnf
0.00/0.00	c 80 variables, 1704 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/node29/watcher-291546-1171743690 -o ROOT/results/node29/solver-291546-1171743690 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291546-1171743690/tinisat /tmp/evaluation/291546-1171743690/instance-291546-1171743690.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: 0.00 0.13 0.48 3/77 14593
/proc/meminfo: memFree=1014880/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=868 CPUtime=0
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 168133236 888832 104 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519424 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 217 104 52 110 0 104 0

[startup+0.10725 s]
/proc/loadavg: 0.00 0.13 0.48 3/77 14593
/proc/meminfo: memFree=1014880/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=1348 CPUtime=0.1
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 168133236 1380352 158 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 337 158 52 110 0 224 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.515275 s]
/proc/loadavg: 0.00 0.13 0.48 3/77 14593
/proc/meminfo: memFree=1014880/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=2252 CPUtime=0.51
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 346 0 0 0 51 0 0 0 22 0 1 0 168133236 2306048 330 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 563 330 52 110 0 450 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2252

[startup+1.33533 s]
/proc/loadavg: 0.00 0.13 0.48 2/78 14594
/proc/meminfo: memFree=1013272/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=3800 CPUtime=1.33
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 545 0 0 0 133 0 0 0 25 0 1 0 168133236 3891200 529 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 950 529 52 110 0 837 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3800

[startup+2.97143 s]
/proc/loadavg: 0.00 0.13 0.48 2/78 14594
/proc/meminfo: memFree=1012312/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=4080 CPUtime=2.96
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 777 0 0 0 296 0 0 0 25 0 1 0 168133236 4177920 761 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 1020 761 52 110 0 907 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4080

[startup+6.25163 s]
/proc/loadavg: 0.08 0.15 0.49 2/78 14594
/proc/meminfo: memFree=1010968/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=6904 CPUtime=6.24
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 1074 0 0 0 624 0 0 0 25 0 1 0 168133236 7069696 1025 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 1726 1025 52 110 0 1613 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6904

[startup+12.702 s]
/proc/loadavg: 0.15 0.16 0.49 2/78 14594
/proc/meminfo: memFree=1009304/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=7504 CPUtime=12.69
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 1462 0 0 0 1268 1 0 0 25 0 1 0 168133236 7684096 1413 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 1876 1413 52 110 0 1763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7504

[startup+25.5088 s]
/proc/loadavg: 0.41 0.22 0.50 2/78 14594
/proc/meminfo: memFree=1007384/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=13372 CPUtime=25.49
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 2004 0 0 0 2548 1 0 0 25 0 1 0 168133236 13692928 1890 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 3343 1890 52 110 0 3230 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13372

[startup+51.1164 s]
/proc/loadavg: 0.61 0.28 0.51 2/78 14594
/proc/meminfo: memFree=1004696/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=13868 CPUtime=51.1
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 2653 0 0 0 5108 2 0 0 25 0 1 0 168133236 14200832 2539 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 3467 2539 52 110 0 3354 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13868

[startup+102.332 s]
/proc/loadavg: 0.91 0.40 0.54 2/78 14596
/proc/meminfo: memFree=1000344/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=15836 CPUtime=102.3
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 3816 0 0 0 10227 3 0 0 25 0 1 0 168133236 16216064 3573 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 3959 3573 52 110 0 3846 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15836

[startup+162.362 s]
/proc/loadavg: 0.96 0.51 0.57 3/78 14596
/proc/meminfo: memFree=996376/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=27584 CPUtime=162.32
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 4792 0 0 0 16227 5 0 0 25 0 1 0 168133236 28246016 4549 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 6896 4549 52 110 0 6783 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 27584

[startup+222.39 s]
/proc/loadavg: 0.98 0.60 0.59 2/78 14596
/proc/meminfo: memFree=993752/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=28240 CPUtime=222.33
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 5494 0 0 0 22227 6 0 0 25 0 1 0 168133236 28917760 5218 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 7060 5218 52 110 0 6947 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 28240

[startup+282.417 s]
/proc/loadavg: 1.05 0.68 0.62 2/78 14596
/proc/meminfo: memFree=991448/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=28624 CPUtime=282.34
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 6076 0 0 0 28227 7 0 0 25 0 1 0 168133236 29310976 5800 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 7156 5800 52 110 0 7043 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 28624

[startup+342.444 s]
/proc/loadavg: 1.02 0.74 0.64 2/78 14596
/proc/meminfo: memFree=988760/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=30052 CPUtime=342.35
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 6818 0 0 0 34228 7 0 0 25 0 1 0 168133236 30773248 6476 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 7513 6476 52 110 0 7400 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 30052

[startup+402.472 s]
/proc/loadavg: 1.00 0.78 0.66 2/78 14596
/proc/meminfo: memFree=986648/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=30700 CPUtime=402.36
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 7428 0 0 0 40228 8 0 0 25 0 1 0 168133236 31436800 6987 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 7675 6987 52 110 0 7562 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 30700

[startup+462.499 s]
/proc/loadavg: 1.00 0.82 0.68 2/78 14596
/proc/meminfo: memFree=984856/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=52308 CPUtime=462.37
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 8148 0 0 0 46228 9 0 0 25 0 1 0 168133236 53563392 7450 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13077 7450 52 110 0 12964 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 52308

[startup+522.524 s]
/proc/loadavg: 1.00 0.85 0.69 2/78 14596
/proc/meminfo: memFree=982872/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=53600 CPUtime=522.39
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 8855 0 0 0 52228 11 0 0 25 0 1 0 168133236 54886400 7928 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13400 7928 52 110 0 13287 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 53600

[startup+582.552 s]
/proc/loadavg: 1.00 0.87 0.71 2/78 14596
/proc/meminfo: memFree=981208/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=53988 CPUtime=582.41
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 9305 0 0 0 58229 12 0 0 25 0 1 0 168133236 55283712 8345 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13497 8345 52 110 0 13384 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 53988

[startup+642.584 s]
/proc/loadavg: 1.00 0.89 0.73 2/78 14596
/proc/meminfo: memFree=979672/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=54504 CPUtime=642.42
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 9771 0 0 0 64229 13 0 0 25 0 1 0 168133236 55812096 8745 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13626 8745 52 110 0 13513 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 54504

[startup+702.614 s]
/proc/loadavg: 1.00 0.91 0.74 2/78 14596
/proc/meminfo: memFree=977816/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=55408 CPUtime=702.44
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 10361 0 0 0 70230 14 0 0 25 0 1 0 168133236 56737792 9204 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13852 9204 52 110 0 13739 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 55408

[startup+762.644 s]
/proc/loadavg: 1.00 0.92 0.75 2/78 14596
/proc/meminfo: memFree=976408/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=55664 CPUtime=762.44
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 10784 0 0 0 76230 14 0 0 25 0 1 0 168133236 56999936 9561 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13916 9561 52 110 0 13803 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 55664

[startup+822.677 s]
/proc/loadavg: 1.04 0.95 0.77 2/78 14596
/proc/meminfo: memFree=974872/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=55796 CPUtime=822.47
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 11157 0 0 0 82232 15 0 0 25 0 1 0 168133236 57135104 9934 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 13949 9934 52 110 0 13836 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 55796

[startup+882.703 s]
/proc/loadavg: 1.01 0.95 0.78 2/78 14596
/proc/meminfo: memFree=973016/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=56696 CPUtime=882.48
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 11801 0 0 0 88232 16 0 0 25 0 1 0 168133236 58056704 10382 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14174 10382 52 110 0 14061 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 56696

[startup+942.73 s]
/proc/loadavg: 1.00 0.96 0.79 2/78 14596
/proc/meminfo: memFree=971800/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=56956 CPUtime=942.49
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 12169 0 0 0 94232 17 0 0 25 0 1 0 168133236 58322944 10717 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14239 10717 52 110 0 14126 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 56956

[startup+1002.76 s]
/proc/loadavg: 1.04 0.98 0.81 2/78 14596
/proc/meminfo: memFree=970584/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57600 CPUtime=1002.5
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 12605 0 0 0 100232 18 0 0 25 0 1 0 168133236 58982400 11023 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14400 11023 52 110 0 14287 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 57600

[startup+1062.79 s]
/proc/loadavg: 1.01 0.98 0.82 2/78 14596
/proc/meminfo: memFree=969368/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57728 CPUtime=1062.52
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 12935 0 0 0 106234 18 0 0 25 0 1 0 168133236 59113472 11320 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14432 11320 52 110 0 14319 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 57728

[startup+1122.82 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 14596
/proc/meminfo: memFree=968280/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57728 CPUtime=1122.53
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 13199 0 0 0 112234 19 0 0 25 0 1 0 168133236 59113472 11584 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14432 11584 52 110 0 14319 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 57728

[startup+1182.85 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 14596
/proc/meminfo: memFree=967128/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57860 CPUtime=1182.55
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 13487 0 0 0 118235 20 0 0 25 0 1 0 168133236 59248640 11872 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14465 11872 52 110 0 14352 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 57860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 14596
/proc/meminfo: memFree=966872/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57860 CPUtime=1200.06
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 13568 0 0 0 119986 20 0 0 25 0 1 0 168133236 59248640 11953 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14465 11953 52 110 0 14352 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57860

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 0.98 0.83 2/78 14596
/proc/meminfo: memFree=966872/2055920 swapFree=4147432/4192956
[pid=14593] ppid=14591 vsize=57860 CPUtime=1200.06
/proc/14593/stat : 14593 (tinisat) R 14591 14593 14536 0 -1 4194304 13568 0 0 0 119986 20 0 0 25 0 1 0 168133236 59248640 11953 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14593/statm: 14465 11953 52 110 0 14352 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.215967
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 57860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13568
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= 24790

runsolver used 1.39379 second user time and 2.80657 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat Feb 17 20:21:30 UTC 2007

IDJOB= 291546
IDBENCH= 19818
IDSOLVER= 100
FILE ID= node29/291546-1171743690

PBS_JOBID= 3839477

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1317485140-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291546-1171743690/tinisat /tmp/evaluation/291546-1171743690/instance-291546-1171743690.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-291546-1171743690 -o ROOT/results/node29/solver-291546-1171743690 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291546-1171743690/tinisat /tmp/evaluation/291546-1171743690/instance-291546-1171743690.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  09ba83c5bb0d24fb8b0cf9ee4e9590ec

RANDOM SEED= 831442548

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:       1015416 kB
Buffers:         36348 kB
Cached:         908304 kB
SwapCached:      12176 kB
Active:         699732 kB
Inactive:       267584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015416 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            58672 kB
Committed_AS:   598132 kB
PageTables:       1864 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 node29 on Sat Feb 17 20:41:33 UTC 2007