Trace number 367239

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) 7887.07 7889.3

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.128
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
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:  164587                                               |
0.79/0.89	c |  Number of clauses:    738865                                               |

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/node50/watcher-367239-1176918884 -o ROOT/results/node50/solver-367239-1176918884 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367239-1176918884/cmusat /tmp/evaluation/367239-1176918884/instance-367239-1176918884.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: 0.99 0.97 0.96 3/64 11508
/proc/meminfo: memFree=1572280/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=2788 CPUtime=0
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 523 0 0 0 0 0 0 0 18 0 1 0 46733688 2854912 506 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 697 507 96 243 0 451 0

[startup+0.0908441 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 11508
/proc/meminfo: memFree=1572280/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=13012 CPUtime=0.08
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 2775 0 0 0 7 1 0 0 18 0 1 0 46733688 13324288 2758 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 3253 2759 96 243 0 3007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13012

[startup+0.101845 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 11508
/proc/meminfo: memFree=1572280/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=15464 CPUtime=0.09
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 3219 0 0 0 8 1 0 0 18 0 1 0 46733688 15835136 3202 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 3866 3202 96 243 0 3620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15464

[startup+0.301862 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 11508
/proc/meminfo: memFree=1572280/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=36068 CPUtime=0.29
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 7765 0 0 0 26 3 0 0 19 0 1 0 46733688 36933632 7748 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 9017 7748 96 243 0 8771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36068

[startup+0.701897 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 11508
/proc/meminfo: memFree=1572280/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=56136 CPUtime=0.69
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 12691 0 0 0 63 6 0 0 22 0 1 0 46733688 57483264 12674 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134547536 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 14034 12674 96 243 0 13788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56136

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1512816/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=72816 CPUtime=1.49
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 16426 0 0 0 141 8 0 0 25 0 1 0 46733688 74563584 16409 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 18204 16409 109 243 0 17958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72816

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1494960/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=81392 CPUtime=3.09
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 21116 0 0 0 299 10 0 0 25 0 1 0 46733688 83345408 18456 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134540779 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 20348 18457 109 243 0 20102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81392

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1516720/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=64068 CPUtime=6.29
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 24472 0 0 0 617 12 0 0 25 0 1 0 46733688 65605632 13893 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 16017 13893 118 243 0 15771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64068

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1516848/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=64068 CPUtime=12.69
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 24483 0 0 0 1257 12 0 0 25 0 1 0 46733688 65605632 13904 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 16017 13904 119 243 0 15771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64068

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1516784/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=64068 CPUtime=25.48
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 24503 0 0 0 2536 12 0 0 25 0 1 0 46733688 65605632 13924 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 16017 13924 119 243 0 15771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64068

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1507312/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=73908 CPUtime=51.07
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 26932 0 0 0 5093 14 0 0 25 0 1 0 46733688 75681792 16353 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 18477 16353 119 243 0 18231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73908

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1473072/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=107916 CPUtime=102.26
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 35437 0 0 0 10205 21 0 0 25 0 1 0 46733688 110505984 24858 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 26979 24858 119 243 0 26733 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 107916

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1419696/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=161612 CPUtime=162.24
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 48819 0 0 0 16193 31 0 0 25 0 1 0 46733688 165490688 38240 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 40403 38240 119 243 0 40157 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 161612

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1371184/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=210544 CPUtime=222.22
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 60863 0 0 0 22181 41 0 0 25 0 1 0 46733688 215597056 50284 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 52636 50284 119 243 0 52390 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 210544

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1334256/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=247776 CPUtime=282.21
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 70169 0 0 0 28171 50 0 0 25 0 1 0 46733688 253722624 59590 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 61944 59590 119 243 0 61698 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 247776

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11509
/proc/meminfo: memFree=1293936/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=287680 CPUtime=342.2
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 80126 0 0 0 34161 59 0 0 25 0 1 0 46733688 294584320 69547 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 71920 69547 119 243 0 71674 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 287680

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 11647
/proc/meminfo: memFree=1251952/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=328860 CPUtime=402.1
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 90360 0 0 0 40143 67 0 0 25 0 1 0 46733688 336752640 79781 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 82215 79781 119 243 0 81969 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 328860

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11707
/proc/meminfo: memFree=1185712/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=397820 CPUtime=462.04
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 107159 0 0 0 46127 77 0 0 25 0 1 0 46733688 407367680 96580 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 99455 96580 119 243 0 99209 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 397820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11707
/proc/meminfo: memFree=1151408/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=433504 CPUtime=522.03
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 115956 0 0 0 52120 83 0 0 25 0 1 0 46733688 443908096 105377 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 108376 105377 119 243 0 108130 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 433504

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11707
/proc/meminfo: memFree=1109360/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=475204 CPUtime=582.01
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 126278 0 0 0 58112 89 0 0 25 0 1 0 46733688 486608896 115699 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 118801 115699 119 243 0 118555 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 475204

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 11707
/proc/meminfo: memFree=1072560/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=511336 CPUtime=642
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 135269 0 0 0 64105 95 0 0 25 0 1 0 46733688 523608064 124690 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 127834 124690 119 243 0 127588 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 511336


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

[startup+6942.3 s]
/proc/loadavg: 1.07 1.03 0.99 2/65 11909
/proc/meminfo: memFree=16048/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=6940.4
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417018 0 0 0 693760 280 0 0 25 0 1 0 46733688 1636536320 395210 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395210 119 243 0 399299 0
Current children cumulated CPU time (s) 6940.4
Current children cumulated vsize (KiB) 1598180

[startup+7002.3 s]
/proc/loadavg: 1.02 1.03 0.99 2/65 11909
/proc/meminfo: memFree=15984/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7000.38
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417046 0 0 0 699758 280 0 0 25 0 1 0 46733688 1636536320 395238 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395238 119 243 0 399299 0
Current children cumulated CPU time (s) 7000.38
Current children cumulated vsize (KiB) 1598180

[startup+7062.3 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 11909
/proc/meminfo: memFree=15792/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7060.37
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417078 0 0 0 705757 280 0 0 25 0 1 0 46733688 1636536320 395270 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395270 119 243 0 399299 0
Current children cumulated CPU time (s) 7060.37
Current children cumulated vsize (KiB) 1598180

[startup+7122.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 11909
/proc/meminfo: memFree=15600/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7120.35
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417122 0 0 0 711755 280 0 0 25 0 1 0 46733688 1636536320 395314 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395314 119 243 0 399299 0
Current children cumulated CPU time (s) 7120.35
Current children cumulated vsize (KiB) 1598180

[startup+7182.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 11909
/proc/meminfo: memFree=15536/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7180.34
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417151 0 0 0 717754 280 0 0 25 0 1 0 46733688 1636536320 395343 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395343 119 243 0 399299 0
Current children cumulated CPU time (s) 7180.34
Current children cumulated vsize (KiB) 1598180

[startup+7242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=14832/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7240.32
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417307 0 0 0 723752 280 0 0 25 0 1 0 46733688 1636536320 395499 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395499 119 243 0 399299 0
Current children cumulated CPU time (s) 7240.32
Current children cumulated vsize (KiB) 1598180

[startup+7302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=15984/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7300.31
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417418 0 0 0 729750 281 0 0 25 0 1 0 46733688 1636536320 395610 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395610 119 243 0 399299 0
Current children cumulated CPU time (s) 7300.31
Current children cumulated vsize (KiB) 1598180

[startup+7362.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=15536/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7360.3
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417526 0 0 0 735749 281 0 0 25 0 1 0 46733688 1636536320 395718 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395718 119 243 0 399299 0
Current children cumulated CPU time (s) 7360.3
Current children cumulated vsize (KiB) 1598180

[startup+7422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=14832/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7420.28
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417700 0 0 0 741747 281 0 0 25 0 1 0 46733688 1636536320 395892 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 395892 119 243 0 399299 0
Current children cumulated CPU time (s) 7420.28
Current children cumulated vsize (KiB) 1598180

[startup+7482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=15344/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7480.26
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 417943 0 0 0 747745 281 0 0 25 0 1 0 46733688 1636536320 396135 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 396135 119 243 0 399299 0
Current children cumulated CPU time (s) 7480.26
Current children cumulated vsize (KiB) 1598180

[startup+7542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11909
/proc/meminfo: memFree=15344/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1598180 CPUtime=7540.26
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 418347 0 0 0 753744 282 0 0 25 0 1 0 46733688 1636536320 396539 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 399545 396539 119 243 0 399299 0
Current children cumulated CPU time (s) 7540.26
Current children cumulated vsize (KiB) 1598180

[startup+7602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 12047
/proc/meminfo: memFree=15680/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1634440 CPUtime=7600.17
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 426944 0 0 0 759727 290 0 0 25 0 1 0 46733688 1673666560 405136 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 408610 405136 119 243 0 408364 0
Current children cumulated CPU time (s) 7600.17
Current children cumulated vsize (KiB) 1634440

[startup+7662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12107
/proc/meminfo: memFree=16176/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1664856 CPUtime=7660.12
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 434347 0 0 0 765717 295 0 0 25 0 1 0 46733688 1704812544 412539 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 416214 412539 119 243 0 415968 0
Current children cumulated CPU time (s) 7660.12
Current children cumulated vsize (KiB) 1664856

[startup+7722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12107
/proc/meminfo: memFree=15856/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1690216 CPUtime=7720.11
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 440540 0 0 0 771711 300 0 0 25 0 1 0 46733688 1730781184 418732 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 422554 418732 119 243 0 422308 0
Current children cumulated CPU time (s) 7720.11
Current children cumulated vsize (KiB) 1690216

[startup+7782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12107
/proc/meminfo: memFree=14832/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1723068 CPUtime=7780.09
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 448571 0 0 0 777703 306 0 0 25 0 1 0 46733688 1764421632 426763 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 430767 426763 119 243 0 430521 0
Current children cumulated CPU time (s) 7780.09
Current children cumulated vsize (KiB) 1723068

[startup+7842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12107
/proc/meminfo: memFree=14896/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1755148 CPUtime=7840.09
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 456350 0 0 0 783696 313 0 0 25 0 1 0 46733688 1797271552 434542 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 438787 434542 119 243 0 438541 0
Current children cumulated CPU time (s) 7840.09
Current children cumulated vsize (KiB) 1755148



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7889 s]
/proc/loadavg: 1.00 1.00 0.99 5/65 12107
/proc/meminfo: memFree=13488/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=1851916 CPUtime=7886.79
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4194304 476372 0 0 0 788350 329 0 0 25 0 1 0 46733688 1896361984 454564 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 462979 454568 119 243 0 462733 0
Current children cumulated CPU time (s) 7886.79
Current children cumulated vsize (KiB) 1851916

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

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

[startup+7889.23 s]
/proc/loadavg: 1.00 1.00 0.99 5/66 12108
/proc/meminfo: memFree=765480/2055920 swapFree=4183800/4192956
[pid=11508] ppid=11506 vsize=0 CPUtime=7887
/proc/11508/stat : 11508 (cmusat) R 11506 11508 10802 0 -1 4195332 476398 0 0 0 788350 350 0 0 25 0 1 0 46733688 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/11508/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7887
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 7889.3
CPU time (s): 7887.07
CPU user time (s): 7883.5
CPU system time (s): 3.57346
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 1851916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7883.5
system time used= 3.57346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476398
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= 8
involuntary context switches= 16044

runsolver used 5.74513 second user time and 15.9676 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Wed Apr 18 17:54:45 UTC 2007

IDJOB= 367239
IDBENCH= 20358
IDSOLVER= 173
FILE ID= node50/367239-1176918884

PBS_JOBID= 4605651

Free space on /tmp= 66493 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/367239-1176918884/cmusat /tmp/evaluation/367239-1176918884/instance-367239-1176918884.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-367239-1176918884 -o ROOT/results/node50/solver-367239-1176918884 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367239-1176918884/cmusat /tmp/evaluation/367239-1176918884/instance-367239-1176918884.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 944844315

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1572752 kB
Buffers:         16072 kB
Cached:         395848 kB
SwapCached:       2948 kB
Active:         131552 kB
Inactive:       289956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572752 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:           15264 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            47744 kB
Committed_AS:  1024844 kB
PageTables:       1460 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= 66493 MiB

End job on node50 on Wed Apr 18 20:06:17 UTC 2007