Trace number 1715581

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) 1200.08 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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-1715581-1240605732/watcher-1715581-1240605732 -o /tmp/evaluation-result-1715581-1240605732/solver-1715581-1240605732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1715581-1240605732.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: 0.05 0.01 0.00 3/65 13426
/proc/meminfo: memFree=1311632/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=18984 CPUtime=0
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 870 0 0 0 0 0 0 0 18 0 1 0 88601765 19439616 856 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 4746 862 46 166 0 4577 0

[startup+0.087047 s]
/proc/loadavg: 0.05 0.01 0.00 3/65 13426
/proc/meminfo: memFree=1311632/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=53892 CPUtime=0.07
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 11721 0 0 0 2 5 0 0 18 0 1 0 88601765 55185408 11636 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 13473 11643 53 166 0 13304 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53892

[startup+0.10105 s]
/proc/loadavg: 0.05 0.01 0.00 3/65 13426
/proc/meminfo: memFree=1311632/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=60616 CPUtime=0.09
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 12876 0 0 0 3 6 0 0 18 0 1 0 88601765 62070784 12792 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 15154 12795 53 166 0 14985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60616

[startup+0.301075 s]
/proc/loadavg: 0.05 0.01 0.00 3/65 13426
/proc/meminfo: memFree=1311632/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=81632 CPUtime=0.29
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 17911 0 0 0 21 8 0 0 19 0 1 0 88601765 83591168 17734 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 20408 17735 54 166 0 20239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81632

[startup+0.701125 s]
/proc/loadavg: 0.05 0.01 0.00 3/65 13426
/proc/meminfo: memFree=1311632/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=101700 CPUtime=0.69
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 22875 0 0 0 58 11 0 0 23 0 1 0 88601765 104140800 22698 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 25425 22699 54 166 0 25256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101700

[startup+1.50123 s]
/proc/loadavg: 0.13 0.03 0.01 2/66 13427
/proc/meminfo: memFree=1202376/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=110104 CPUtime=1.49
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 29237 0 0 0 135 14 0 0 25 0 1 0 88601765 112746496 24525 1992294400 134512640 135192793 4294956224 18446744073709551615 134565339 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 27526 24525 56 166 0 27357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110104

[startup+3.10143 s]
/proc/loadavg: 0.13 0.03 0.01 2/66 13427
/proc/meminfo: memFree=1206792/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=130972 CPUtime=3.09
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 34145 0 0 0 293 16 0 0 25 0 1 0 88601765 134115328 29433 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 32743 29433 56 166 0 32574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130972

[startup+6.30183 s]
/proc/loadavg: 0.13 0.03 0.01 2/66 13427
/proc/meminfo: memFree=1199048/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=121608 CPUtime=6.29
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 36977 0 0 0 611 18 0 0 25 0 1 0 88601765 124526592 28076 1992294400 134512640 135192793 4294956224 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 30402 28076 72 166 0 30233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121608

[startup+12.7016 s]
/proc/loadavg: 0.26 0.06 0.02 2/66 13427
/proc/meminfo: memFree=1199048/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=121608 CPUtime=12.68
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 36988 0 0 0 1250 18 0 0 25 0 1 0 88601765 124526592 28087 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 30402 28087 73 166 0 30233 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 121608

[startup+25.5012 s]
/proc/loadavg: 0.37 0.09 0.03 2/66 13427
/proc/meminfo: memFree=1198920/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=122136 CPUtime=25.47
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 37088 0 0 0 2529 18 0 0 25 0 1 0 88601765 125067264 28187 1992294400 134512640 135192793 4294956224 18446744073709551615 134534059 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 30534 28187 73 166 0 30365 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 122136

[startup+51.1014 s]
/proc/loadavg: 0.62 0.18 0.06 2/66 13427
/proc/meminfo: memFree=1195592/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=125304 CPUtime=51.06
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 37899 0 0 0 5086 20 0 0 25 0 1 0 88601765 128311296 28998 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 31326 28998 73 166 0 31157 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 125304

[startup+102.306 s]
/proc/loadavg: 0.83 0.30 0.10 2/66 13427
/proc/meminfo: memFree=1186888/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=134236 CPUtime=102.23
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 40099 0 0 0 10201 22 0 0 25 0 1 0 88601765 137457664 31198 1992294400 134512640 135192793 4294956224 18446744073709551615 134533306 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 33559 31198 73 166 0 33390 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 134236

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 13427
/proc/meminfo: memFree=1181064/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=140112 CPUtime=162.21
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 41566 0 0 0 16198 23 0 0 25 0 1 0 88601765 143474688 32665 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 35028 32665 73 166 0 34859 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 140112

[startup+222.302 s]
/proc/loadavg: 0.97 0.53 0.21 2/66 13427
/proc/meminfo: memFree=1170824/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=150676 CPUtime=222.18
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 44100 0 0 0 22192 26 0 0 25 0 1 0 88601765 154292224 35199 1992294400 134512640 135192793 4294956224 18446744073709551615 134551698 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 37669 35199 73 166 0 37500 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 150676

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 13427
/proc/meminfo: memFree=1169736/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=152200 CPUtime=282.15
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 44441 0 0 0 28189 26 0 0 25 0 1 0 88601765 155852800 35540 1992294400 134512640 135192793 4294956224 18446744073709551615 134533306 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 38050 35540 73 166 0 37881 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 152200

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 13427
/proc/meminfo: memFree=1156744/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=165556 CPUtime=342.12
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 47650 0 0 0 34183 29 0 0 25 0 1 0 88601765 169529344 38749 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 41389 38749 73 166 0 41220 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 165556

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 13427
/proc/meminfo: memFree=1156296/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=165976 CPUtime=402.1
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 47722 0 0 0 40180 30 0 0 25 0 1 0 88601765 169959424 38821 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 41494 38821 73 166 0 41325 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 165976

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 13427
/proc/meminfo: memFree=1152648/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=170032 CPUtime=462.07
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 48670 0 0 0 46176 31 0 0 25 0 1 0 88601765 174112768 39769 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 42508 39769 73 166 0 42339 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 170032

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 13427
/proc/meminfo: memFree=1141320/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=181508 CPUtime=522.04
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 51512 0 0 0 52171 33 0 0 25 0 1 0 88601765 185864192 42611 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 45377 42611 73 166 0 45208 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 181508

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 13427
/proc/meminfo: memFree=1136776/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=186140 CPUtime=582.02
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 52609 0 0 0 58167 35 0 0 25 0 1 0 88601765 190607360 43708 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 46535 43708 73 166 0 46366 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 186140

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 13427
/proc/meminfo: memFree=1136072/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=186852 CPUtime=641.99
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 52786 0 0 0 64164 35 0 0 25 0 1 0 88601765 191336448 43885 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 46713 43885 73 166 0 46544 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 186852

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 13427
/proc/meminfo: memFree=1135176/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=187812 CPUtime=701.95
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 53004 0 0 0 70160 35 0 0 25 0 1 0 88601765 192319488 44103 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 46953 44103 73 166 0 46784 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 187812

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 13427
/proc/meminfo: memFree=1128776/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=194996 CPUtime=761.94
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 54587 0 0 0 76157 37 0 0 25 0 1 0 88601765 199675904 45686 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 48749 45686 73 166 0 48580 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 194996

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 13427
/proc/meminfo: memFree=1117640/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=206504 CPUtime=821.9
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 57391 0 0 0 82150 40 0 0 25 0 1 0 88601765 211460096 48490 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 51626 48490 73 166 0 51457 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 206504

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.59 2/66 13427
/proc/meminfo: memFree=1111624/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=213472 CPUtime=881.87
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 58871 0 0 0 88146 41 0 0 25 0 1 0 88601765 218595328 49970 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 53368 49970 73 166 0 53199 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 213472

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 13427
/proc/meminfo: memFree=1111624/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=213472 CPUtime=941.85
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 58879 0 0 0 94144 41 0 0 25 0 1 0 88601765 218595328 49978 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 53368 49978 73 166 0 53199 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 213472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 13427
/proc/meminfo: memFree=1110984/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=214212 CPUtime=1001.82
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 59043 0 0 0 100141 41 0 0 25 0 1 0 88601765 219353088 50142 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 53553 50142 73 166 0 53384 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 214212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/66 13427
/proc/meminfo: memFree=1109960/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=215388 CPUtime=1061.8
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 59290 0 0 0 106138 42 0 0 25 0 1 0 88601765 220557312 50389 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 53847 50389 73 166 0 53678 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 215388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 13427
/proc/meminfo: memFree=1102408/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=223136 CPUtime=1121.77
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 61194 0 0 0 112133 44 0 0 25 0 1 0 88601765 228491264 52293 1992294400 134512640 135192793 4294956224 18446744073709551615 134533168 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 55784 52293 73 166 0 55615 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 223136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13433
/proc/meminfo: memFree=1092424/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=233876 CPUtime=1181.74
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 63655 0 0 0 118128 46 0 0 25 0 1 0 88601765 239489024 54754 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 58469 54754 73 166 0 58300 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 233876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 13433
/proc/meminfo: memFree=1089608/2055920 swapFree=4192952/4192956
[pid=13426] ppid=13424 vsize=236676 CPUtime=1200.04
/proc/13426/stat : 13426 (mxc-sat09) R 13424 13426 13389 0 -1 4194304 64322 0 0 0 119957 47 0 0 25 0 1 0 88601765 242356224 55421 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13426/statm: 59169 55421 73 166 0 59000 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 236676

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): 1200.64
CPU time (s): 1200.08
CPU user time (s): 1199.58
CPU system time (s): 0.506922
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 236676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.506922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64322
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= 3024

runsolver used 1.21881 second user time and 3.15852 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-24 22:42:14
IDJOB=1715581
IDBENCH=20342
IDSOLVER=504
FILE ID=node54/1715581-1240605732
PBS_JOBID= 9186264
Free space on /tmp= 66264 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715581-1240605732/watcher-1715581-1240605732 -o /tmp/evaluation-result-1715581-1240605732/solver-1715581-1240605732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1715581-1240605732.cnf

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=1806047855

node54.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:       1312120 kB
Buffers:         79444 kB
Cached:         568592 kB
SwapCached:          4 kB
Active:         156156 kB
Inactive:       507104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312120 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           19040 kB
Writeback:           0 kB
Mapped:          24952 kB
Slab:            66536 kB
Committed_AS:   294012 kB
PageTables:       1368 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= 66264 MiB
End job on node54 at 2009-04-24 23:02:17