Trace number 367331

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? (TO) 10000.2 10003.2

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  126845                                               |
0.69/0.78	c |  Number of clauses:    568208                                               |

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/node68/watcher-367331-1176955246 -o ROOT/results/node68/solver-367331-1176955246 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367331-1176955246/cmusat /tmp/evaluation/367331-1176955246/instance-367331-1176955246.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: 0.94 1.03 1.00 3/64 19456
/proc/meminfo: memFree=1434328/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=2184 CPUtime=0
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 171514187 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517239 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 546 359 88 243 0 300 0

[startup+0.00937007 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19456
/proc/meminfo: memFree=1434328/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=2184 CPUtime=0
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 171514187 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 546 359 88 243 0 300 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2184

[startup+0.101378 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19456
/proc/meminfo: memFree=1434328/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=8252 CPUtime=0.1
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 1818 0 0 0 9 1 0 0 18 0 1 0 171514187 8450048 1801 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 2063 1801 96 243 0 1817 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8252

[startup+0.301395 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19456
/proc/meminfo: memFree=1434328/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=22032 CPUtime=0.29
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 4876 0 0 0 26 3 0 0 19 0 1 0 171514187 22560768 4859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 5508 4860 96 243 0 5262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22032

[startup+0.701431 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19456
/proc/meminfo: memFree=1434328/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=47408 CPUtime=0.69
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 10746 0 0 0 63 6 0 0 22 0 1 0 171514187 48545792 10729 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 11852 10729 96 243 0 11606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47408

[startup+1.5015 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 19457
/proc/meminfo: memFree=1387536/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=59608 CPUtime=1.49
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 13991 0 0 0 142 7 0 0 25 0 1 0 171514187 61038592 13974 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 14902 13974 109 243 0 14656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59608

[startup+3.10165 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 19457
/proc/meminfo: memFree=1366544/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=80316 CPUtime=3.09
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 19030 0 0 0 299 10 0 0 25 0 1 0 171514187 82243584 19013 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134534651 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 20079 19013 109 243 0 19833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80316

[startup+6.30194 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 19457
/proc/meminfo: memFree=1382288/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=52384 CPUtime=6.28
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 20703 0 0 0 617 11 0 0 25 0 1 0 171514187 53641216 12968 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591569 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 13096 12968 119 243 0 12850 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52384

[startup+12.7015 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 19457
/proc/meminfo: memFree=1382496/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=52384 CPUtime=12.68
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 20703 0 0 0 1257 11 0 0 25 0 1 0 171514187 53641216 12968 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 13096 12968 119 243 0 12850 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52384

[startup+25.5017 s]
/proc/loadavg: 0.96 1.03 1.00 2/71 19531
/proc/meminfo: memFree=1381416/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=52384 CPUtime=25.44
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 20703 0 0 0 2533 11 0 0 25 0 1 0 171514187 53641216 12968 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522054 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 13096 12968 119 243 0 12850 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 52384

[startup+51.102 s]
/proc/loadavg: 0.97 1.02 1.00 2/71 19625
/proc/meminfo: memFree=1380192/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=54100 CPUtime=50.99
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 21104 0 0 0 5085 14 0 0 25 0 1 0 171514187 55398400 13369 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591964 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 13525 13369 119 243 0 13279 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 54100

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19655
/proc/meminfo: memFree=1360928/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=74104 CPUtime=102.16
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 26880 0 0 0 10195 21 0 0 25 0 1 0 171514187 75882496 18397 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 18526 18397 119 243 0 18280 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 74104

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19655
/proc/meminfo: memFree=1347808/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=87176 CPUtime=162.14
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 31700 0 0 0 16188 26 0 0 25 0 1 0 171514187 89268224 21653 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590155 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 21794 21653 119 243 0 21548 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 87176

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19655
/proc/meminfo: memFree=1327008/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=107964 CPUtime=222.12
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 37690 0 0 0 22181 31 0 0 25 0 1 0 171514187 110555136 26836 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 26991 26836 119 243 0 26745 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 107964

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1323104/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=112240 CPUtime=282.11
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 39623 0 0 0 28178 33 0 0 25 0 1 0 171514187 114933760 27912 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091418 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 28060 27912 119 243 0 27814 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 112240

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1322720/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=112240 CPUtime=342.09
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 39630 0 0 0 34176 33 0 0 25 0 1 0 171514187 114933760 27919 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 28060 27919 119 243 0 27814 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 112240

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1298728/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=136140 CPUtime=402.08
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 46474 0 0 0 40167 41 0 0 25 0 1 0 171514187 139407360 33893 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 34035 33893 119 243 0 33789 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 136140

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1298856/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=136140 CPUtime=462.06
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 46475 0 0 0 46165 41 0 0 25 0 1 0 171514187 139407360 33894 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 34035 33894 119 243 0 33789 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 136140

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1298472/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=136480 CPUtime=522.04
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 47464 0 0 0 52163 41 0 0 25 0 1 0 171514187 139755520 33978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 34120 33978 119 243 0 33874 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 136480

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1298536/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=136480 CPUtime=582.02
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 47465 0 0 0 58161 41 0 0 25 0 1 0 171514187 139755520 33979 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 34120 33979 119 243 0 33874 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 136480

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19655
/proc/meminfo: memFree=1298152/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=136916 CPUtime=642.02
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 47541 0 0 0 64160 42 0 0 25 0 1 0 171514187 140201984 34055 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 34229 34055 119 243 0 33983 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 136916


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=817832/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=617176 CPUtime=9099.55
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 184807 0 0 0 909771 184 0 0 25 0 1 0 171514187 631988224 153589 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 154294 153589 119 243 0 154048 0
Current children cumulated CPU time (s) 9099.55
Current children cumulated vsize (KiB) 617176

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=806696/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=628048 CPUtime=9159.54
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 187550 0 0 0 915767 187 0 0 25 0 1 0 171514187 643121152 156332 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 157012 156332 119 243 0 156766 0
Current children cumulated CPU time (s) 9159.54
Current children cumulated vsize (KiB) 628048

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=792808/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=641284 CPUtime=9219.52
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 190980 0 0 0 921762 190 0 0 25 0 1 0 171514187 656674816 159762 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 160321 159762 119 243 0 160075 0
Current children cumulated CPU time (s) 9219.52
Current children cumulated vsize (KiB) 641284

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9279.5
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274755 0 0 0 927732 218 0 0 25 0 1 0 171514187 1000054784 234753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234753 119 243 0 243908 0
Current children cumulated CPU time (s) 9279.5
Current children cumulated vsize (KiB) 976616

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9339.49
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274755 0 0 0 933730 219 0 0 25 0 1 0 171514187 1000054784 234753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234753 119 243 0 243908 0
Current children cumulated CPU time (s) 9339.49
Current children cumulated vsize (KiB) 976616

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=492072/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9399.47
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274755 0 0 0 939728 219 0 0 25 0 1 0 171514187 1000054784 234753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234753 119 243 0 243908 0
Current children cumulated CPU time (s) 9399.47
Current children cumulated vsize (KiB) 976616

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=492264/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9459.46
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274755 0 0 0 945727 219 0 0 25 0 1 0 171514187 1000054784 234753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234753 119 243 0 243908 0
Current children cumulated CPU time (s) 9459.46
Current children cumulated vsize (KiB) 976616

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20055
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9519.44
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274756 0 0 0 951725 219 0 0 25 0 1 0 171514187 1000054784 234754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589389 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234754 119 243 0 243908 0
Current children cumulated CPU time (s) 9519.44
Current children cumulated vsize (KiB) 976616

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9579.42
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274757 0 0 0 957723 219 0 0 25 0 1 0 171514187 1000054784 234755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234755 119 243 0 243908 0
Current children cumulated CPU time (s) 9579.42
Current children cumulated vsize (KiB) 976616

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9639.4
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274757 0 0 0 963721 219 0 0 25 0 1 0 171514187 1000054784 234755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234755 119 243 0 243908 0
Current children cumulated CPU time (s) 9639.4
Current children cumulated vsize (KiB) 976616

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9699.38
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274757 0 0 0 969719 219 0 0 25 0 1 0 171514187 1000054784 234755 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234755 119 243 0 243908 0
Current children cumulated CPU time (s) 9699.38
Current children cumulated vsize (KiB) 976616

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9759.38
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274758 0 0 0 975718 220 0 0 25 0 1 0 171514187 1000054784 234756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234756 119 243 0 243908 0
Current children cumulated CPU time (s) 9759.38
Current children cumulated vsize (KiB) 976616

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9819.36
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274760 0 0 0 981716 220 0 0 25 0 1 0 171514187 1000054784 234758 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234758 119 243 0 243908 0
Current children cumulated CPU time (s) 9819.36
Current children cumulated vsize (KiB) 976616

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492200/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9879.35
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274764 0 0 0 987715 220 0 0 25 0 1 0 171514187 1000054784 234762 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234762 119 243 0 243908 0
Current children cumulated CPU time (s) 9879.35
Current children cumulated vsize (KiB) 976616

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9939.33
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274769 0 0 0 993713 220 0 0 25 0 1 0 171514187 1000054784 234767 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234767 119 243 0 243908 0
Current children cumulated CPU time (s) 9939.33
Current children cumulated vsize (KiB) 976616

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=9999.31
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274770 0 0 0 999711 220 0 0 25 0 1 0 171514187 1000054784 234768 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234768 119 243 0 243908 0
Current children cumulated CPU time (s) 9999.31
Current children cumulated vsize (KiB) 976616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=976616 CPUtime=10000
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4194304 274770 0 0 0 999781 220 0 0 25 0 1 0 171514187 1000054784 234768 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 244154 234768 119 243 0 243908 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 976616

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20057
/proc/meminfo: memFree=492136/2055920 swapFree=4181952/4192956
[pid=19456] ppid=19454 vsize=0 CPUtime=10000.1
/proc/19456/stat : 19456 (cmusat) R 19454 19456 19400 0 -1 4195332 274770 0 0 0 999781 230 0 0 25 0 1 0 171514187 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/19456/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.2
CPU user time (s): 9997.82
CPU system time (s): 2.35264
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 976616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.82
system time used= 2.35264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274770
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= 6
involuntary context switches= 17686

runsolver used 6.44602 second user time and 21.0128 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Thu Apr 19 04:00:47 UTC 2007

IDJOB= 367331
IDBENCH= 20545
IDSOLVER= 173
FILE ID= node68/367331-1176955246

PBS_JOBID= 4605806

Free space on /tmp= 66312 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/367331-1176955246/cmusat /tmp/evaluation/367331-1176955246/instance-367331-1176955246.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-367331-1176955246 -o ROOT/results/node68/solver-367331-1176955246 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367331-1176955246/cmusat /tmp/evaluation/367331-1176955246/instance-367331-1176955246.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 458011756

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1434800 kB
Buffers:         23824 kB
Cached:         524208 kB
SwapCached:       4740 kB
Active:         109760 kB
Inactive:       449364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434800 kB
SwapTotal:     4192956 kB
SwapFree:      4181952 kB
Dirty:           15912 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            48124 kB
Committed_AS:  2734416 kB
PageTables:       1380 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= 66312 MiB

End job on node68 on Thu Apr 19 06:47:32 UTC 2007