Trace number 3171458

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
UmSat 2011-02-25? (TO) 1300.01 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1091905403-047-UNKNOWN.cnf
MD5SUMa2618a2d05b86feb60504578f5d9c7e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.6977
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171458-1301758033/watcher-3171458-1301758033 -o /tmp/evaluation-result-3171458-1301758033/solver-3171458-1301758033 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171458-1301758033.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.89 2/182 6501
/proc/meminfo: memFree=22488040/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=11644 CPUtime=0 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 287406074 11923456 293 33554432000 4194304 4263880 140735215816912 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 2911 293 240 17 0 84 0

[startup+0.0345169 s]
/proc/loadavg: 4.00 4.00 3.89 2/182 6501
/proc/meminfo: memFree=22488040/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=12104 CPUtime=0.03 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4194304 472 0 0 0 3 0 0 0 23 0 1 0 287406074 12394496 409 33554432000 4194304 4263880 140735215816912 18446744073709551615 218370613151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 3026 409 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100523 s]
/proc/loadavg: 4.00 4.00 3.89 2/182 6501
/proc/meminfo: memFree=22488040/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=13340 CPUtime=0.09 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4194304 871 0 0 0 9 0 0 0 23 0 1 0 287406074 13660160 662 33554432000 4194304 4263880 140735215816912 18446744073709551615 47509941481693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 3335 662 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30047 s]
/proc/loadavg: 4.00 4.00 3.89 2/182 6501
/proc/meminfo: memFree=22488040/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=20256 CPUtime=0.29 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 2892 0 0 0 29 0 0 0 25 0 1 0 287406074 20742144 2243 33554432000 4194304 4263880 140735215816912 18446744073709551615 4250230 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 5064 2243 247 17 0 2237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20256

[startup+0.700398 s]
/proc/loadavg: 4.00 4.00 3.89 2/182 6501
/proc/meminfo: memFree=22488040/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=20784 CPUtime=0.69 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 3017 0 0 0 69 0 0 0 25 0 1 0 287406074 21282816 2368 33554432000 4194304 4263880 140735215816912 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 5196 2368 247 17 0 2369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20784

[startup+1.50025 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 6539
/proc/meminfo: memFree=22448708/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=24132 CPUtime=1.49 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 3867 0 0 0 149 0 0 0 25 0 1 0 287406074 24711168 3218 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 6033 3218 247 17 0 3206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24132

[startup+3.10097 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 6539
/proc/meminfo: memFree=22406300/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=31532 CPUtime=3.09 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 5724 0 0 0 309 0 0 0 25 0 1 0 287406074 32288768 5075 33554432000 4194304 4263880 140735215816912 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 7883 5075 247 17 0 5056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31532

[startup+6.3004 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 6539
/proc/meminfo: memFree=22364136/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=44552 CPUtime=6.29 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 8949 0 0 0 628 1 0 0 25 0 1 0 287406074 45621248 8300 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 11138 8300 247 17 0 8311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44552

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 6539
/proc/meminfo: memFree=22294124/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=68848 CPUtime=12.69 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 14993 0 0 0 1267 2 0 0 25 0 1 0 287406074 70500352 14344 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 17212 14344 247 17 0 14385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68848

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6540
/proc/meminfo: memFree=22172968/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=115176 CPUtime=25.49 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 26613 0 0 0 2545 4 0 0 25 0 1 0 287406074 117940224 25964 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 28794 25964 247 17 0 25967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115176

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 6540
/proc/meminfo: memFree=21991596/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=177124 CPUtime=51.09 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 42034 0 0 0 5101 8 0 0 25 0 1 0 287406074 181374976 41385 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 44281 41385 247 17 0 41454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 177124

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 6542
/proc/meminfo: memFree=21755100/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=274232 CPUtime=102.29 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 66159 0 0 0 10213 16 0 0 25 0 1 0 287406074 280813568 65510 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 68558 65510 247 17 0 65731 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 274232

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 6543
/proc/meminfo: memFree=21456604/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=377456 CPUtime=162.29 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 92016 0 0 0 16203 26 0 0 25 0 1 0 287406074 386514944 91367 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 94364 91367 247 17 0 91537 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 377456

[startup+222.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 6545
/proc/meminfo: memFree=21145584/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=465260 CPUtime=222.29 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 114002 0 0 0 22196 33 0 0 25 0 1 0 287406074 476426240 113353 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 116315 113353 247 17 0 113488 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 465260

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.91 6/190 6546
/proc/meminfo: memFree=20796872/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=540676 CPUtime=282.28 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 132914 0 0 0 28190 38 0 0 25 0 1 0 287406074 553652224 131752 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 135169 131752 247 17 0 132342 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 540676

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6548
/proc/meminfo: memFree=20621748/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=604876 CPUtime=342.28 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 149034 0 0 0 34183 45 0 0 25 0 1 0 287406074 619393024 147872 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 151219 147872 247 17 0 148392 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 604876

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 6550
/proc/meminfo: memFree=20465360/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=661884 CPUtime=402.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 163307 0 0 0 40179 48 0 0 25 0 1 0 287406074 677769216 162145 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 165471 162145 247 17 0 162644 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 661884

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 6551
/proc/meminfo: memFree=20305004/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=711408 CPUtime=462.28 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 175714 0 0 0 46176 52 0 0 25 0 1 0 287406074 728481792 174552 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 177852 174552 247 17 0 175025 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 711408

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 6553
/proc/meminfo: memFree=20115624/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=764040 CPUtime=522.28 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 188893 0 0 0 52172 56 0 0 25 0 1 0 287406074 782376960 187731 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 191010 187731 247 17 0 188183 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 764040

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 6554
/proc/meminfo: memFree=19932088/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=812016 CPUtime=582.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 200910 0 0 0 58165 62 0 0 25 0 1 0 287406074 831504384 199748 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 203004 199748 247 17 0 200177 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 812016

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 6556
/proc/meminfo: memFree=19774320/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=857800 CPUtime=642.28 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 212376 0 0 0 64162 66 0 0 25 0 1 0 287406074 878387200 211214 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 214450 211214 247 17 0 211623 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 857800

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 6558
/proc/meminfo: memFree=19629948/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=906348 CPUtime=702.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 224528 0 0 0 70157 70 0 0 25 0 1 0 287406074 928100352 223366 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 226587 223366 247 17 0 223760 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 906348

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 3.93 6/190 6559
/proc/meminfo: memFree=19499340/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=762.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 76154 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 944476

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.93 7/190 6561
/proc/meminfo: memFree=19392304/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=822.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 82154 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 944476

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 6562
/proc/meminfo: memFree=19318748/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=882.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 88154 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 944476

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 6564
/proc/meminfo: memFree=19245300/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=942.26 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 94153 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 944476

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 6566
/proc/meminfo: memFree=19165548/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1002.27 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 100154 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 944476

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.93 6/190 6567
/proc/meminfo: memFree=19085916/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1062.26 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 106153 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 944476

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.94 6/190 6569
/proc/meminfo: memFree=18962632/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1122.26 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235037 0 0 0 112153 73 0 0 25 0 1 0 287406074 967143424 232945 33554432000 4194304 4263880 140735215816912 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232945 247 17 0 233292 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 944476

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 6570
/proc/meminfo: memFree=18869244/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1182.26 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235040 0 0 0 118153 73 0 0 25 0 1 0 287406074 967143424 232948 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232948 247 17 0 233292 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 944476

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 6572
/proc/meminfo: memFree=18807332/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1242.26 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235040 0 0 0 124153 73 0 0 25 0 1 0 287406074 967143424 232948 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232948 247 17 0 233292 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 944476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/191 6575
/proc/meminfo: memFree=18769608/32951124 swapFree=67111528/67111528
[pid=6501] ppid=6498 vsize=944476 CPUtime=1299.96 cores=1,3
/proc/6501/stat : 6501 (umsat) R 6498 6501 6331 0 -1 4202496 235040 0 0 0 129923 73 0 0 25 0 1 0 287406074 967143424 232948 33554432000 4194304 4263880 140735215816912 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6501/statm: 236119 232948 247 17 0 233292 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 944476

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): 1300.04
CPU time (s): 1300.01
CPU user time (s): 1299.24
CPU system time (s): 0.775882
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 944476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.24
system time used= 0.775882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235040
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= 5
involuntary context switches= 1543

runsolver used 2.02969 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:27:13
IDJOB=3171458
IDBENCH=82676
IDSOLVER=1582
FILE ID=node101/3171458-1301758033
RUNJOBID= node101-1301756731-6351
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1091905403-047-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171458-1301758033/watcher-3171458-1301758033 -o /tmp/evaluation-result-3171458-1301758033/solver-3171458-1301758033 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171458-1301758033.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a2618a2d05b86feb60504578f5d9c7e5
RANDOM SEED=703264762

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22488452 kB
Buffers:        332244 kB
Cached:        9819244 kB
SwapCached:          0 kB
Active:        6644900 kB
Inactive:      3571020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22488452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:       64344 kB
Mapped:          15176 kB
Slab:           183796 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72324 MiB
End job on node101 at 2011-04-02 17:48:55