Trace number 294047

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 1200.39

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
MD5SUM60d0c88e8671d7979416bf70b974aef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/294047-1171782335/instance-294047-1171782335.cnf
0.00/0.00	c 130 variables, 2769 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/node55/watcher-294047-1171782335 -o ROOT/results/node55/solver-294047-1171782335 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294047-1171782335/tinisat /tmp/evaluation/294047-1171782335/instance-294047-1171782335.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: 1.00 1.00 1.21 3/64 5081
/proc/meminfo: memFree=457416/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=716 CPUtime=0
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 198189935 733184 80 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 179 81 48 110 0 66 0

[startup+0.106156 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 5081
/proc/meminfo: memFree=457416/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=1236 CPUtime=0.1
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 199 0 0 0 10 0 0 0 18 0 1 0 198189935 1265664 183 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 309 183 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.514195 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 5081
/proc/meminfo: memFree=457416/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=2928 CPUtime=0.51
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 391 0 0 0 51 0 0 0 21 0 1 0 198189935 2998272 375 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 732 375 52 110 0 619 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2928

[startup+1.33428 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 5082
/proc/meminfo: memFree=455296/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=3060 CPUtime=1.33
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 639 0 0 0 133 0 0 0 25 0 1 0 198189935 3133440 623 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 765 623 52 110 0 652 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3060

[startup+2.97043 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 5082
/proc/meminfo: memFree=454080/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=5536 CPUtime=2.96
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 982 0 0 0 296 0 0 0 25 0 1 0 198189935 5668864 966 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 1384 966 52 110 0 1271 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5536

[startup+6.24675 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 5082
/proc/meminfo: memFree=452104/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=10088 CPUtime=6.24
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 1384 0 0 0 624 0 0 0 25 0 1 0 198189935 10330112 1368 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 2522 1368 52 110 0 2409 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10088

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 5082
/proc/meminfo: memFree=449864/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=10500 CPUtime=12.68
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 1911 0 0 0 1268 0 0 0 25 0 1 0 198189935 10752000 1895 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 2625 1895 52 110 0 2512 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10500

[startup+25.5046 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 5082
/proc/meminfo: memFree=447368/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=11312 CPUtime=25.49
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 2612 0 0 0 2548 1 0 0 25 0 1 0 198189935 11583488 2531 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 2828 2531 52 110 0 2715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11312

[startup+51.1111 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 5082
/proc/meminfo: memFree=443592/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=20204 CPUtime=51.09
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 3536 0 0 0 5107 2 0 0 25 0 1 0 198189935 20688896 3455 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 5051 3455 52 110 0 4938 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20204

[startup+102.318 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 5082
/proc/meminfo: memFree=438408/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=21652 CPUtime=102.28
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 4827 0 0 0 10225 3 0 0 25 0 1 0 198189935 22171648 4746 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 5413 4746 52 110 0 5300 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21652

[startup+162.341 s]
/proc/loadavg: 1.07 1.02 1.18 2/65 5082
/proc/meminfo: memFree=433544/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=39792 CPUtime=162.29
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 6145 0 0 0 16224 5 0 0 25 0 1 0 198189935 40747008 5935 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 9948 5935 52 110 0 9835 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39792

[startup+222.359 s]
/proc/loadavg: 1.02 1.01 1.16 2/65 5082
/proc/meminfo: memFree=429960/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=40376 CPUtime=222.29
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 7036 0 0 0 22223 6 0 0 25 0 1 0 198189935 41345024 6826 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 10094 6826 52 110 0 9981 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40376

[startup+282.376 s]
/proc/loadavg: 1.01 1.00 1.15 2/65 5082
/proc/meminfo: memFree=426568/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=41080 CPUtime=282.3
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 7870 0 0 0 28223 7 0 0 25 0 1 0 198189935 42065920 7660 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 10270 7660 52 110 0 10157 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41080

[startup+342.39 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 5082
/proc/meminfo: memFree=423112/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=42304 CPUtime=342.29
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 8754 0 0 0 34221 8 0 0 25 0 1 0 198189935 43319296 8544 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520032 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 10576 8544 52 110 0 10463 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42304

[startup+402.413 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 5082
/proc/meminfo: memFree=420104/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=42952 CPUtime=402.3
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 9487 0 0 0 40221 9 0 0 25 0 1 0 198189935 43982848 9277 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 10738 9277 52 110 0 10625 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42952

[startup+462.427 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 5082
/proc/meminfo: memFree=417672/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=44372 CPUtime=462.3
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 10372 0 0 0 46219 11 0 0 25 0 1 0 198189935 45436928 9905 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 11093 9905 52 110 0 10980 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44372

[startup+522.443 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 5082
/proc/meminfo: memFree=415432/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=44896 CPUtime=522.3
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 10969 0 0 0 52219 11 0 0 25 0 1 0 198189935 45973504 10469 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 11224 10469 52 110 0 11111 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44896

[startup+582.46 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5082
/proc/meminfo: memFree=413384/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=78448 CPUtime=582.3
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 11514 0 0 0 58219 11 0 0 25 0 1 0 198189935 80330752 10981 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 19612 10981 52 110 0 19499 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 78448

[startup+642.485 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5082
/proc/meminfo: memFree=411272/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=78608 CPUtime=642.31
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 12034 0 0 0 64219 12 0 0 25 0 1 0 198189935 80494592 11501 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 19652 11501 52 110 0 19539 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 78608

[startup+702.506 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 5082
/proc/meminfo: memFree=408968/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=79356 CPUtime=702.32
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 12617 0 0 0 70219 13 0 0 25 0 1 0 198189935 81260544 12084 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 19839 12084 52 110 0 19726 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 79356

[startup+762.528 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5082
/proc/meminfo: memFree=406920/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=79808 CPUtime=762.33
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 13138 0 0 0 76219 14 0 0 25 0 1 0 198189935 81723392 12605 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 19952 12605 52 110 0 19839 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 79808

[startup+822.548 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5082
/proc/meminfo: memFree=404680/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=80856 CPUtime=822.34
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 13723 0 0 0 82219 15 0 0 25 0 1 0 198189935 82796544 13157 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20214 13157 52 110 0 20101 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 80856

[startup+882.564 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5082
/proc/meminfo: memFree=402888/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81120 CPUtime=882.33
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 14160 0 0 0 88218 15 0 0 25 0 1 0 198189935 83066880 13594 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20280 13594 52 110 0 20167 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 81120

[startup+942.58 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5082
/proc/meminfo: memFree=401160/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81516 CPUtime=942.34
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 14611 0 0 0 94218 16 0 0 25 0 1 0 198189935 83472384 14045 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20379 14045 52 110 0 20266 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 81516

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 5082
/proc/meminfo: memFree=399688/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81516 CPUtime=1002.33
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 14990 0 0 0 100217 16 0 0 25 0 1 0 198189935 83472384 14424 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20379 14424 52 110 0 20266 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 81516

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 5082
/proc/meminfo: memFree=398152/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81516 CPUtime=1062.34
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 15371 0 0 0 106217 17 0 0 25 0 1 0 198189935 83472384 14805 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20379 14805 52 110 0 20266 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 81516

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 5082
/proc/meminfo: memFree=396488/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81648 CPUtime=1122.34
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 15775 0 0 0 112217 17 0 0 25 0 1 0 198189935 83607552 15209 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20412 15209 52 110 0 20299 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 81648

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5082
/proc/meminfo: memFree=394952/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81908 CPUtime=1182.34
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 16154 0 0 0 118217 17 0 0 25 0 1 0 198189935 83873792 15588 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20477 15588 52 110 0 20364 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 81908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5082
/proc/meminfo: memFree=394504/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81908 CPUtime=1200.07
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 16259 0 0 0 119989 18 0 0 25 0 1 0 198189935 83873792 15693 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20477 15693 52 110 0 20364 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81908

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 1.00 1.03 2/65 5082
/proc/meminfo: memFree=394504/2055920 swapFree=4183208/4192956
[pid=5081] ppid=5079 vsize=81908 CPUtime=1200.07
/proc/5081/stat : 5081 (tinisat) R 5079 5081 3448 0 -1 4194304 16259 0 0 0 119989 18 0 0 25 0 1 0 198189935 83873792 15693 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5081/statm: 20477 15693 52 110 0 20364 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.19197
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 81908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16259
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= 1609

runsolver used 0.811876 second user time and 2.39764 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 07:05:35 UTC 2007

IDJOB= 294047
IDBENCH= 19879
IDSOLVER= 100
FILE ID= node55/294047-1171782335

PBS_JOBID= 3839533

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294047-1171782335/tinisat /tmp/evaluation/294047-1171782335/instance-294047-1171782335.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-294047-1171782335 -o ROOT/results/node55/solver-294047-1171782335 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294047-1171782335/tinisat /tmp/evaluation/294047-1171782335/instance-294047-1171782335.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  60d0c88e8671d7979416bf70b974aef4

RANDOM SEED= 49326013

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        457824 kB
Buffers:         39020 kB
Cached:        1461376 kB
SwapCached:       3628 kB
Active:         702332 kB
Inactive:       808060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        457824 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          15872 kB
Slab:            73804 kB
Committed_AS:   688488 kB
PageTables:       1380 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 node55 on Sun Feb 18 07:25:37 UTC 2007