Trace number 1555127

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
MXC 2009-03-10? (TO) 1200.07 1200.67

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555127-1238737176/watcher-1555127-1238737176 -o /tmp/evaluation-result-1555127-1238737176/solver-1555127-1238737176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1555127-1238737176.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: 0.99 0.98 1.00 3/65 17627
/proc/meminfo: memFree=1395192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=20880 CPUtime=0
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 845 0 0 0 0 0 0 0 18 0 1 0 500051614 21381120 831 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 5220 840 46 166 0 5051 0

[startup+0.01777 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 17627
/proc/meminfo: memFree=1395192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=20880 CPUtime=0.01
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 3090 0 0 0 0 1 0 0 18 0 1 0 500051614 21381120 3077 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 5220 3085 46 166 0 5051 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20880

[startup+0.101777 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 17627
/proc/meminfo: memFree=1395192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=79272 CPUtime=0.09
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 14715 0 0 0 3 6 0 0 18 0 1 0 500051614 81174528 14669 1992294400 134512640 135192793 4294956208 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 19818 14670 53 166 0 19649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79272

[startup+0.301799 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 17627
/proc/meminfo: memFree=1395192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=121480 CPUtime=0.29
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 23130 0 0 0 20 9 0 0 19 0 1 0 500051614 124395520 22903 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 30370 22904 54 166 0 30201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121480

[startup+0.701845 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 17627
/proc/meminfo: memFree=1395192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=150408 CPUtime=0.69
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 30393 0 0 0 57 12 0 0 23 0 1 0 500051614 154017792 30166 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 37602 30166 54 166 0 37433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150408

[startup+1.50194 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1256112/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=166508 CPUtime=1.49
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 38618 0 0 0 133 16 0 0 25 0 1 0 500051614 170504192 33382 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 41627 33382 56 166 0 41458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166508

[startup+3.10112 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1242736/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=214240 CPUtime=3.09
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 50855 0 0 0 288 21 0 0 25 0 1 0 500051614 219381760 45619 1992294400 134512640 135192793 4294956208 18446744073709551615 134574158 0 0 4096 0 0 0 0 17 1 0 0
/proc/17627/statm: 53560 45619 56 166 0 53391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 214240

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1149680/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=300752 CPUtime=6.27
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 71673 0 0 0 596 31 0 0 25 0 1 0 500051614 307970048 66437 1992294400 134512640 135192793 4294956208 18446744073709551615 134563411 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 75188 66437 56 166 0 75019 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 300752

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1087792/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=344240 CPUtime=12.67
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 82905 0 0 0 1230 37 0 0 25 0 1 0 500051614 352501760 77669 1992294400 134512640 135192793 4294956208 18446744073709551615 134573789 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 86060 77669 56 166 0 85891 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 344240

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1061744/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=368548 CPUtime=25.47
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 88604 0 0 0 2508 39 0 0 25 0 1 0 500051614 377393152 83368 1992294400 134512640 135192793 4294956208 18446744073709551615 134573776 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 92137 83368 56 166 0 91968 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 368548

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1054192/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=378408 CPUtime=51.06
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 90402 0 0 0 5066 40 0 0 25 0 1 0 500051614 387489792 85166 1992294400 134512640 135192793 4294956208 18446744073709551615 134567872 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 94602 85166 56 166 0 94433 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 378408

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1063152/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=359960 CPUtime=102.23
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 93709 0 0 0 10181 42 0 0 25 0 1 0 500051614 368599040 82968 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 89990 82968 73 166 0 89821 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 359960

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1062960/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=359960 CPUtime=162.2
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 93765 0 0 0 16178 42 0 0 25 0 1 0 500051614 368599040 83024 1992294400 134512640 135192793 4294956208 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 89990 83024 73 166 0 89821 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 359960

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1062128/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=359960 CPUtime=222.18
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 93970 0 0 0 22175 43 0 0 25 0 1 0 500051614 368599040 83229 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 89990 83229 73 166 0 89821 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 359960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1061808/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=359960 CPUtime=282.15
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 94065 0 0 0 28172 43 0 0 25 0 1 0 500051614 368599040 83324 1992294400 134512640 135192793 4294956208 18446744073709551615 134533151 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 89990 83324 73 166 0 89821 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 359960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1061424/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=359960 CPUtime=342.12
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 94150 0 0 0 34169 43 0 0 25 0 1 0 500051614 368599040 83409 1992294400 134512640 135192793 4294956208 18446744073709551615 134551865 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 89990 83409 73 166 0 89821 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 359960

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1053168/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=368468 CPUtime=402.1
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 96282 0 0 0 40164 46 0 0 25 0 1 0 500051614 377311232 85541 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 92117 85541 73 166 0 91948 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 368468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1049648/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=371780 CPUtime=462.06
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 97104 0 0 0 46159 47 0 0 25 0 1 0 500051614 380702720 86363 1992294400 134512640 135192793 4294956208 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/17627/statm: 92945 86363 73 166 0 92776 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 371780

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1045872/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=375740 CPUtime=522.03
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 98112 0 0 0 52154 49 0 0 25 0 1 0 500051614 384757760 87371 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 93935 87371 73 166 0 93766 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 375740

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1036144/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=385168 CPUtime=582
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 100476 0 0 0 58148 52 0 0 25 0 1 0 500051614 394412032 89735 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 96292 89735 73 166 0 96123 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 385168

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17628
/proc/meminfo: memFree=1036144/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=385168 CPUtime=641.97
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 100476 0 0 0 64145 52 0 0 25 0 1 0 500051614 394412032 89735 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 96292 89735 73 166 0 96123 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 385168

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1035888/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=385168 CPUtime=701.93
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 100481 0 0 0 70141 52 0 0 25 0 1 0 500051614 394412032 89740 1992294400 134512640 135192793 4294956208 18446744073709551615 134534239 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 96292 89740 73 166 0 96123 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 385168

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1032176/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=389380 CPUtime=761.91
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 101450 0 0 0 76138 53 0 0 25 0 1 0 500051614 398725120 90709 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 97345 90709 73 166 0 97176 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 389380

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1023792/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=397844 CPUtime=821.87
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 103572 0 0 0 82132 55 0 0 25 0 1 0 500051614 407392256 92831 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 99461 92831 73 166 0 99292 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 397844

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1023152/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=398372 CPUtime=881.85
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 103721 0 0 0 88129 56 0 0 25 0 1 0 500051614 407932928 92980 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 99593 92980 73 166 0 99424 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 398372

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1023088/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=398372 CPUtime=941.82
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 103721 0 0 0 94126 56 0 0 25 0 1 0 500051614 407932928 92980 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 99593 92980 73 166 0 99424 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 398372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1016432/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=405108 CPUtime=1001.78
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 105411 0 0 0 100120 58 0 0 25 0 1 0 500051614 414830592 94670 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 101277 94670 73 166 0 101108 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 405108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=1005488/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=416076 CPUtime=1061.76
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 108161 0 0 0 106114 62 0 0 25 0 1 0 500051614 426061824 97420 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 104019 97420 73 166 0 103850 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 416076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=995504/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=426032 CPUtime=1121.73
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 110638 0 0 0 112108 65 0 0 25 0 1 0 500051614 436256768 99897 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 106508 99897 73 166 0 106339 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 426032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=985008/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=437088 CPUtime=1181.7
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 113258 0 0 0 118102 68 0 0 25 0 1 0 500051614 447578112 102517 1992294400 134512640 135192793 4294956208 18446744073709551615 134548294 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 109272 102517 73 166 0 109103 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 437088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 17630
/proc/meminfo: memFree=984944/2055920 swapFree=4178736/4192956
[pid=17627] ppid=17625 vsize=437088 CPUtime=1200
/proc/17627/stat : 17627 (mxc-sat09) R 17625 17627 17117 0 -1 4194304 113259 0 0 0 119932 68 0 0 25 0 1 0 500051614 447578112 102518 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17627/statm: 109272 102518 73 166 0 109103 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 437088

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): 1200.67
CPU time (s): 1200.07
CPU user time (s): 1199.32
CPU system time (s): 0.748886
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 437088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.748886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113259
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= 4894

runsolver used 0.975851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-03 07:39:38
IDJOB=1555127
IDBENCH=70794
IDSOLVER=504
FILE ID=node32/1555127-1238737176
PBS_JOBID= 9085359
Free space on /tmp= 66532 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555127-1238737176/watcher-1555127-1238737176 -o /tmp/evaluation-result-1555127-1238737176/solver-1555127-1238737176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1555127-1238737176.cnf

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

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=71326075

node32.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		: 3000.234
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		: 3000.234
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:       1395672 kB
Buffers:        102788 kB
Cached:         462972 kB
SwapCached:       7344 kB
Active:         303324 kB
Inactive:       271256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395672 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:           20716 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            71384 kB
Committed_AS:  1839912 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node32 at 2009-04-03 07:59:40