Trace number 1532589

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT base? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532589-1238388831/watcher-1532589-1238388831 -o /tmp/evaluation-result-1532589-1238388831/solver-1532589-1238388831 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=863952540 HOME/instance-1532589-1238388831.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.84 1.83 1.46 3/68 23052
/proc/meminfo: memFree=1799464/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=1580 CPUtime=0
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1111545102 1617920 166 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 395 167 91 283 0 109 0

[startup+0.0153249 s]
/proc/loadavg: 1.84 1.83 1.46 3/68 23052
/proc/meminfo: memFree=1799464/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=1712 CPUtime=0.01
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 242 0 0 0 1 0 0 0 18 0 1 0 1111545102 1753088 225 1992294400 134512640 135674425 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 428 225 99 283 0 142 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1712

[startup+0.10133 s]
/proc/loadavg: 1.84 1.83 1.46 3/68 23052
/proc/meminfo: memFree=1799464/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=2108 CPUtime=0.09
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 327 0 0 0 9 0 0 0 18 0 1 0 1111545102 2158592 310 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 527 310 99 283 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2108

[startup+0.301342 s]
/proc/loadavg: 1.84 1.83 1.46 3/68 23052
/proc/meminfo: memFree=1799464/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=2900 CPUtime=0.29
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 519 0 0 0 29 0 0 0 19 0 1 0 1111545102 2969600 502 1992294400 134512640 135674425 4294956192 18446744073709551615 134565332 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 725 502 99 283 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2900

[startup+0.701369 s]
/proc/loadavg: 1.84 1.83 1.46 3/68 23052
/proc/meminfo: memFree=1799464/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=3296 CPUtime=0.69
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 640 0 0 0 69 0 0 0 22 0 1 0 1111545102 3375104 623 1992294400 134512640 135674425 4294956192 18446744073709551615 134564304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 824 623 99 283 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3296

[startup+1.50142 s]
/proc/loadavg: 1.84 1.83 1.46 2/69 23053
/proc/meminfo: memFree=1797216/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=3824 CPUtime=1.49
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 763 0 0 0 149 0 0 0 25 0 1 0 1111545102 3915776 746 1992294400 134512640 135674425 4294956192 18446744073709551615 134558387 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 956 746 99 283 0 670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3824

[startup+3.10153 s]
/proc/loadavg: 1.84 1.83 1.46 2/69 23053
/proc/meminfo: memFree=1796384/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=4496 CPUtime=3.09
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 916 0 0 0 309 0 0 0 25 0 1 0 1111545102 4603904 899 1992294400 134512640 135674425 4294956192 18446744073709551615 134564788 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 1124 899 99 283 0 838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4496

[startup+6.30174 s]
/proc/loadavg: 1.77 1.82 1.45 2/69 23053
/proc/meminfo: memFree=1795488/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=5292 CPUtime=6.3
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 1116 0 0 0 629 1 0 0 25 0 1 0 1111545102 5419008 1099 1992294400 134512640 135674425 4294956192 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 1323 1099 99 283 0 1037 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5292

[startup+12.7022 s]
/proc/loadavg: 1.71 1.80 1.45 2/69 23053
/proc/meminfo: memFree=1794144/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=6364 CPUtime=12.69
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 1386 0 0 0 1268 1 0 0 25 0 1 0 1111545102 6516736 1369 1992294400 134512640 135674425 4294956192 18446744073709551615 134581566 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 1591 1369 99 283 0 1305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6364

[startup+25.502 s]
/proc/loadavg: 1.55 1.76 1.44 2/69 23053
/proc/meminfo: memFree=1792672/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=7864 CPUtime=25.49
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 1731 0 0 0 2548 1 0 0 25 0 1 0 1111545102 8052736 1714 1992294400 134512640 135674425 4294956192 18446744073709551615 134559959 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 1966 1714 99 283 0 1680 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7864

[startup+51.1017 s]
/proc/loadavg: 1.36 1.70 1.43 2/69 23053
/proc/meminfo: memFree=1790432/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=10172 CPUtime=51.08
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 2282 0 0 0 5106 2 0 0 25 0 1 0 1111545102 10416128 2265 1992294400 134512640 135674425 4294956192 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 2543 2265 99 283 0 2257 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10172

[startup+102.305 s]
/proc/loadavg: 1.16 1.59 1.41 2/69 23053
/proc/meminfo: memFree=1787744/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=13028 CPUtime=102.27
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 2954 0 0 0 10224 3 0 0 25 0 1 0 1111545102 13340672 2937 1992294400 134512640 135674425 4294956192 18446744073709551615 134564810 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 3257 2937 99 283 0 2971 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13028

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.38 2/69 23053
/proc/meminfo: memFree=1785248/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=15704 CPUtime=162.25
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 3577 0 0 0 16222 3 0 0 25 0 1 0 1111545102 16080896 3560 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 3926 3560 99 283 0 3640 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15704

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/69 23053
/proc/meminfo: memFree=1783520/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=17508 CPUtime=222.24
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 3998 0 0 0 22220 4 0 0 25 0 1 0 1111545102 17928192 3981 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 4377 3981 99 283 0 4091 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17508

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.33 2/69 23053
/proc/meminfo: memFree=1781984/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=19332 CPUtime=282.23
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 4387 0 0 0 28218 5 0 0 25 0 1 0 1111545102 19795968 4370 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 4833 4370 99 283 0 4547 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 19332

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/69 23053
/proc/meminfo: memFree=1780320/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=21000 CPUtime=342.2
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 4784 0 0 0 34215 5 0 0 25 0 1 0 1111545102 21504000 4767 1992294400 134512640 135674425 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 5250 4767 99 283 0 4964 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21000

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/69 23053
/proc/meminfo: memFree=1778976/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=22424 CPUtime=402.2
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 5120 0 0 0 40214 6 0 0 25 0 1 0 1111545102 22962176 5103 1992294400 134512640 135674425 4294956192 18446744073709551615 134565282 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 5606 5103 99 283 0 5320 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 22424

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/69 23059
/proc/meminfo: memFree=1777696/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=23824 CPUtime=462.17
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 5427 0 0 0 46211 6 0 0 25 0 1 0 1111545102 24395776 5410 1992294400 134512640 135674425 4294956192 18446744073709551615 134556476 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 5956 5410 99 283 0 5670 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23824

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/69 23059
/proc/meminfo: memFree=1776800/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=24952 CPUtime=522.16
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 5647 0 0 0 52209 7 0 0 25 0 1 0 1111545102 25550848 5630 1992294400 134512640 135674425 4294956192 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 6238 5630 99 283 0 5952 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24952

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/69 23059
/proc/meminfo: memFree=1775648/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=26244 CPUtime=582.14
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 5950 0 0 0 58207 7 0 0 25 0 1 0 1111545102 26873856 5933 1992294400 134512640 135674425 4294956192 18446744073709551615 134564004 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 6561 5933 99 283 0 6275 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26244

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/69 23059
/proc/meminfo: memFree=1774816/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=27184 CPUtime=642.14
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 6157 0 0 0 64206 8 0 0 25 0 1 0 1111545102 27836416 6140 1992294400 134512640 135674425 4294956192 18446744073709551615 134581529 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 6796 6140 99 283 0 6510 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 27184

[startup+702.302 s]
/proc/loadavg: 1.07 1.08 1.20 2/69 23059
/proc/meminfo: memFree=1773984/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=28036 CPUtime=702.11
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 6371 0 0 0 70203 8 0 0 25 0 1 0 1111545102 28708864 6354 1992294400 134512640 135674425 4294956192 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 7009 6354 99 283 0 6723 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28036

[startup+762.306 s]
/proc/loadavg: 1.09 1.08 1.18 2/69 23059
/proc/meminfo: memFree=1773408/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=28776 CPUtime=762.11
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 6516 0 0 0 76202 9 0 0 25 0 1 0 1111545102 29466624 6499 1992294400 134512640 135674425 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 7194 6499 99 283 0 6908 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 28776

[startup+822.302 s]
/proc/loadavg: 1.03 1.07 1.17 2/69 23059
/proc/meminfo: memFree=1772192/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=30300 CPUtime=822.09
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 6823 0 0 0 82200 9 0 0 25 0 1 0 1111545102 31027200 6806 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 7575 6806 99 283 0 7289 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 30300

[startup+882.302 s]
/proc/loadavg: 1.01 1.05 1.16 2/69 23059
/proc/meminfo: memFree=1771296/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=31184 CPUtime=882.07
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7033 0 0 0 88198 9 0 0 25 0 1 0 1111545102 31932416 7016 1992294400 134512640 135674425 4294956192 18446744073709551615 134571311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 7796 7016 99 283 0 7510 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 31184

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/69 23059
/proc/meminfo: memFree=1770656/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=31936 CPUtime=942.05
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7192 0 0 0 94196 9 0 0 25 0 1 0 1111545102 32702464 7175 1992294400 134512640 135674425 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 7984 7175 99 283 0 7698 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 31936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/69 23059
/proc/meminfo: memFree=1770144/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=32392 CPUtime=1002.04
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7314 0 0 0 100194 10 0 0 25 0 1 0 1111545102 33169408 7297 1992294400 134512640 135674425 4294956192 18446744073709551615 134588634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 8098 7297 99 283 0 7812 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/69 23059
/proc/meminfo: memFree=1769504/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=33120 CPUtime=1062.02
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7457 0 0 0 106192 10 0 0 25 0 1 0 1111545102 33914880 7440 1992294400 134512640 135674425 4294956192 18446744073709551615 134564300 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 8280 7440 99 283 0 7994 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 33120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 3/69 23059
/proc/meminfo: memFree=1769184/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=33544 CPUtime=1122.02
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7544 0 0 0 112191 11 0 0 25 0 1 0 1111545102 34349056 7527 1992294400 134512640 135674425 4294956192 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 8386 7527 99 283 0 8100 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 33544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/69 23059
/proc/meminfo: memFree=1768544/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=34268 CPUtime=1182
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7686 0 0 0 118189 11 0 0 25 0 1 0 1111545102 35090432 7669 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 8567 7669 99 283 0 8281 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 34268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.10 2/69 23059
/proc/meminfo: memFree=1768224/2055920 swapFree=4177828/4192956
[pid=23052] ppid=23050 vsize=34700 CPUtime=1200.1
/proc/23052/stat : 23052 (SApperloT-base) R 23050 23052 22856 0 -1 4194304 7769 0 0 0 119999 11 0 0 25 0 1 0 1111545102 35532800 7752 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23052/statm: 8675 7752 99 283 0 8389 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 34700

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.119981
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 34700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7769
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= 2
involuntary context switches= 3265

runsolver used 1.41678 second user time and 2.95855 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 06:53:51
IDJOB=1532589
IDBENCH=70292
IDSOLVER=509
FILE ID=node52/1532589-1238388831
PBS_JOBID= 9061355
Free space on /tmp= 66400 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532589-1238388831/watcher-1532589-1238388831 -o /tmp/evaluation-result-1532589-1238388831/solver-1532589-1238388831 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=863952540 HOME/instance-1532589-1238388831.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=863952540

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.230
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		: 3000.230
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:       1799944 kB
Buffers:         54248 kB
Cached:         114380 kB
SwapCached:       7968 kB
Active:          50456 kB
Inactive:       128100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799944 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            62992 kB
Committed_AS:  2993896 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-30 07:13:53