Trace number 367262

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
CMUSAT 2007-02-08? (MO) 9322.11 9325.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryINDUST (industrial 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  164158                                               |
0.79/0.89	c |  Number of clauses:    730719                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-367262-1176928464 -o ROOT/results/node5/solver-367262-1176928464 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367262-1176928464/cmusat /tmp/evaluation/367262-1176928464/instance-367262-1176928464.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.96 0.98 3/77 25899
/proc/meminfo: memFree=1380608/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=2788 CPUtime=0
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 168884143 2854912 507 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 697 508 96 243 0 451 0

[startup+0.061633 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 25899
/proc/meminfo: memFree=1380608/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=8212 CPUtime=0.05
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 1770 0 0 0 4 1 0 0 18 0 1 0 168884143 8409088 1753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134549064 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 2053 1754 96 243 0 1807 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8212

[startup+0.101637 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 25899
/proc/meminfo: memFree=1380608/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=15464 CPUtime=0.09
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 3184 0 0 0 8 1 0 0 18 0 1 0 168884143 15835136 3167 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525566 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 3866 3169 96 243 0 3620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15464

[startup+0.301659 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 25899
/proc/meminfo: memFree=1380608/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=35804 CPUtime=0.29
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 7717 0 0 0 25 4 0 0 19 0 1 0 168884143 36663296 7700 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 8951 7701 96 243 0 8705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35804

[startup+0.701704 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 25899
/proc/meminfo: memFree=1380608/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=55872 CPUtime=0.69
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 12628 0 0 0 63 6 0 0 23 0 1 0 168884143 57212928 12611 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 13968 12611 96 243 0 13722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55872

[startup+1.50179 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 25900
/proc/meminfo: memFree=1321848/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=72552 CPUtime=1.49
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 16350 0 0 0 139 10 0 0 25 0 1 0 168884143 74293248 16333 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 18138 16333 109 243 0 17892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72552

[startup+3.10198 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 25900
/proc/meminfo: memFree=1304504/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=80728 CPUtime=3.09
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 21585 0 0 0 297 12 0 0 25 0 1 0 168884143 82665472 18937 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135089308 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 20182 18937 109 243 0 19936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80728

[startup+6.30134 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 25900
/proc/meminfo: memFree=1326008/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=63080 CPUtime=6.28
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 24226 0 0 0 614 14 0 0 25 0 1 0 168884143 64593920 13666 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 15770 13666 119 243 0 15524 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 63080

[startup+12.7011 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 25900
/proc/meminfo: memFree=1325944/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=63080 CPUtime=12.67
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 24238 0 0 0 1253 14 0 0 25 0 1 0 168884143 64593920 13678 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 15770 13678 119 243 0 15524 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 63080

[startup+25.5015 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1326072/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=63080 CPUtime=25.47
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 24254 0 0 0 2533 14 0 0 25 0 1 0 168884143 64593920 13694 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 15770 13694 119 243 0 15524 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 63080

[startup+51.1014 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1316088/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=73276 CPUtime=51.05
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 26821 0 0 0 5089 16 0 0 25 0 1 0 168884143 75034624 16261 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 18319 16261 119 243 0 18073 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 73276

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1291064/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=98276 CPUtime=102.24
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 33052 0 0 0 10202 22 0 0 25 0 1 0 168884143 100634624 22492 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 24569 22492 119 243 0 24323 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98276

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1257464/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=131784 CPUtime=162.23
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 41434 0 0 0 16193 30 0 0 25 0 1 0 168884143 134946816 30874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 32946 30874 119 243 0 32700 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 131784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1222584/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=166456 CPUtime=222.21
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 50112 0 0 0 22184 37 0 0 25 0 1 0 168884143 170450944 39552 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581981 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 41614 39552 119 243 0 41368 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 166456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1185336/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=203964 CPUtime=282.19
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 59442 0 0 0 28174 45 0 0 25 0 1 0 168884143 208859136 48882 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 50991 48882 119 243 0 50745 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 203964

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1146296/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=243256 CPUtime=342.17
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 69183 0 0 0 34164 53 0 0 25 0 1 0 168884143 249094144 58623 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 60814 58623 119 243 0 60568 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 243256

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25900
/proc/meminfo: memFree=1121080/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=268188 CPUtime=402.16
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 75430 0 0 0 40158 58 0 0 25 0 1 0 168884143 274624512 64870 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 67047 64870 119 243 0 66801 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 268188

[startup+462.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 25900
/proc/meminfo: memFree=1083832/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=305284 CPUtime=462.14
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 84692 0 0 0 46149 65 0 0 25 0 1 0 168884143 312610816 74132 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581367 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 76321 74132 119 243 0 76075 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 305284

[startup+522.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 25900
/proc/meminfo: memFree=1046904/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=342492 CPUtime=522.12
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 93929 0 0 0 52140 72 0 0 25 0 1 0 168884143 350711808 83369 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 85623 83369 119 243 0 85377 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 342492

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25900
/proc/meminfo: memFree=1009464/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=380136 CPUtime=582.11
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 103238 0 0 0 58132 79 0 0 25 0 1 0 168884143 389259264 92678 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 95034 92678 119 243 0 94788 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 380136

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25900
/proc/meminfo: memFree=977272/2055920 swapFree=4148144/4192956
[pid=25899] ppid=25897 vsize=412260 CPUtime=642.1
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 111212 0 0 0 64125 85 0 0 25 0 1 0 168884143 422154240 100652 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 103065 100652 119 243 0 102819 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 412260


################
# More data... #
################

[startup+8382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=16120/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8379.84
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405826 0 0 0 837638 346 0 0 25 0 1 0 168884143 1581146112 382913 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 382913 119 243 0 385776 0
Current children cumulated CPU time (s) 8379.84
Current children cumulated vsize (KiB) 1544088

[startup+8442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=16120/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8439.82
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405827 0 0 0 843636 346 0 0 25 0 1 0 168884143 1581146112 382914 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 382914 119 243 0 385776 0
Current children cumulated CPU time (s) 8439.82
Current children cumulated vsize (KiB) 1544088

[startup+8502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=16248/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8499.8
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405828 0 0 0 849634 346 0 0 25 0 1 0 168884143 1581146112 382915 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 382915 119 243 0 385776 0
Current children cumulated CPU time (s) 8499.8
Current children cumulated vsize (KiB) 1544088

[startup+8562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=16248/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8559.79
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405830 0 0 0 855632 347 0 0 25 0 1 0 168884143 1581146112 382917 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 382917 119 243 0 385776 0
Current children cumulated CPU time (s) 8559.79
Current children cumulated vsize (KiB) 1544088

[startup+8622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=15992/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8619.77
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405887 0 0 0 861630 347 0 0 25 0 1 0 168884143 1581146112 382974 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581870 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 382974 119 243 0 385776 0
Current children cumulated CPU time (s) 8619.77
Current children cumulated vsize (KiB) 1544088

[startup+8682.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=15608/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8679.76
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 405984 0 0 0 867628 348 0 0 25 0 1 0 168884143 1581146112 383071 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383071 119 243 0 385776 0
Current children cumulated CPU time (s) 8679.76
Current children cumulated vsize (KiB) 1544088

[startup+8742.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26300
/proc/meminfo: memFree=15544/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8739.74
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406003 0 0 0 873626 348 0 0 25 0 1 0 168884143 1581146112 383090 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383090 119 243 0 385776 0
Current children cumulated CPU time (s) 8739.74
Current children cumulated vsize (KiB) 1544088

[startup+8802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 26372
/proc/meminfo: memFree=15496/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8799.7
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406041 0 0 0 879620 350 0 0 25 0 1 0 168884143 1581146112 383128 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383128 119 243 0 385776 0
Current children cumulated CPU time (s) 8799.7
Current children cumulated vsize (KiB) 1544088

[startup+8862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=16312/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8859.6
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406105 0 0 0 885610 350 0 0 25 0 1 0 168884143 1581146112 383192 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383192 119 243 0 385776 0
Current children cumulated CPU time (s) 8859.6
Current children cumulated vsize (KiB) 1544088

[startup+8922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=16184/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8919.59
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406162 0 0 0 891608 351 0 0 25 0 1 0 168884143 1581146112 383249 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580956 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383249 119 243 0 385776 0
Current children cumulated CPU time (s) 8919.59
Current children cumulated vsize (KiB) 1544088

[startup+8982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=15608/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=8979.57
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406294 0 0 0 897606 351 0 0 25 0 1 0 168884143 1581146112 383381 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383381 119 243 0 385776 0
Current children cumulated CPU time (s) 8979.57
Current children cumulated vsize (KiB) 1544088

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=15352/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=9039.56
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406363 0 0 0 903604 352 0 0 25 0 1 0 168884143 1581146112 383450 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383450 119 243 0 385776 0
Current children cumulated CPU time (s) 9039.56
Current children cumulated vsize (KiB) 1544088

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=14904/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=9099.54
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406452 0 0 0 909602 352 0 0 25 0 1 0 168884143 1581146112 383539 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383539 119 243 0 385776 0
Current children cumulated CPU time (s) 9099.54
Current children cumulated vsize (KiB) 1544088

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=15928/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=9159.53
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406557 0 0 0 915600 353 0 0 25 0 1 0 168884143 1581146112 383644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383644 119 243 0 385776 0
Current children cumulated CPU time (s) 9159.53
Current children cumulated vsize (KiB) 1544088

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=15480/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=9219.51
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406665 0 0 0 921598 353 0 0 25 0 1 0 168884143 1581146112 383752 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383752 119 243 0 385776 0
Current children cumulated CPU time (s) 9219.51
Current children cumulated vsize (KiB) 1544088

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=14968/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1544088 CPUtime=9279.49
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 406792 0 0 0 927595 354 0 0 25 0 1 0 168884143 1581146112 383879 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 386022 383879 119 243 0 385776 0
Current children cumulated CPU time (s) 9279.49
Current children cumulated vsize (KiB) 1544088



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+9324.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=13496/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=1864324 CPUtime=9321.8
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4194304 483835 0 0 0 931770 410 0 0 25 0 1 0 168884143 1909067776 460922 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 466081 460928 119 243 0 465835 0
Current children cumulated CPU time (s) 9321.8
Current children cumulated vsize (KiB) 1864324

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

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

[startup+9325 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26498
/proc/meminfo: memFree=13496/2055920 swapFree=4151632/4192956
[pid=25899] ppid=25897 vsize=0 CPUtime=9322.08
/proc/25899/stat : 25899 (cmusat) R 25897 25899 25843 0 -1 4195332 483865 0 0 0 931770 438 0 0 25 0 1 0 168884143 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/25899/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9322.08
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 9325.02
CPU time (s): 9322.11
CPU user time (s): 9317.71
CPU system time (s): 4.40233
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 1864324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9317.71
system time used= 4.40233
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483865
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= 7
involuntary context switches= 187155

runsolver used 10.1994 second user time and 23.7274 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Apr 18 20:34:25 UTC 2007

IDJOB= 367262
IDBENCH= 20386
IDSOLVER= 173
FILE ID= node5/367262-1176928464

PBS_JOBID= 4605683

Free space on /tmp= 66342 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/367262-1176928464/cmusat /tmp/evaluation/367262-1176928464/instance-367262-1176928464.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-367262-1176928464 -o ROOT/results/node5/solver-367262-1176928464 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367262-1176928464/cmusat /tmp/evaluation/367262-1176928464/instance-367262-1176928464.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 359240411

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1381080 kB
Buffers:         33480 kB
Cached:         571268 kB
SwapCached:      12828 kB
Active:         236140 kB
Inactive:       394696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381080 kB
SwapTotal:     4192956 kB
SwapFree:      4148144 kB
Dirty:           15292 kB
Writeback:           0 kB
Mapped:          29548 kB
Slab:            29620 kB
Committed_AS:  8627440 kB
PageTables:       1720 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= 66342 MiB

End job on node5 on Wed Apr 18 23:09:52 UTC 2007