Trace number 3171396

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) 1300.09 1300.06

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
MD5SUM21fe95d2e5d58f03a2d75a4512a80cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.1745
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3171396-1301756565/watcher-3171396-1301756565 -o /tmp/evaluation-result-3171396-1301756565/solver-3171396-1301756565 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171396-1301756565.cnf 

running on 2 cores: 5,7

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: 3.70 3.93 3.84 2/179 5104
/proc/meminfo: memFree=21056652/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=11644 CPUtime=0 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287256250 11923456 293 33554432000 4194304 4263880 140735989033104 18446744073709551615 237278879488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 2911 293 240 17 0 84 0

[startup+0.0131811 s]
/proc/loadavg: 3.70 3.93 3.84 2/179 5104
/proc/meminfo: memFree=21056652/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=11908 CPUtime=0.01 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4194304 398 0 0 0 1 0 0 0 25 0 1 0 287256250 12193792 335 33554432000 4194304 4263880 140735989033104 18446744073709551615 237278537869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 2977 335 240 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100163 s]
/proc/loadavg: 3.70 3.93 3.84 2/179 5104
/proc/meminfo: memFree=21056652/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=13340 CPUtime=0.09 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4194304 870 0 0 0 9 0 0 0 25 0 1 0 287256250 13660160 661 33554432000 4194304 4263880 140735989033104 18446744073709551615 47307566224960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 3335 661 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30013 s]
/proc/loadavg: 3.70 3.93 3.84 2/179 5104
/proc/meminfo: memFree=21056652/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=21092 CPUtime=0.29 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 2920 0 0 0 29 0 0 0 25 0 1 0 287256250 21598208 2518 33554432000 4194304 4263880 140735989033104 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 5273 2519 244 17 0 2446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21092

[startup+0.70106 s]
/proc/loadavg: 3.70 3.93 3.84 2/179 5104
/proc/meminfo: memFree=21056652/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=23720 CPUtime=0.69 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 3977 0 0 0 69 0 0 0 25 0 1 0 287256250 24289280 3205 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 5930 3205 247 17 0 3103 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23720

[startup+1.50092 s]
/proc/loadavg: 3.73 3.93 3.84 5/190 5125
/proc/meminfo: memFree=20992092/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=25044 CPUtime=1.49 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 4296 0 0 0 149 0 0 0 25 0 1 0 287256250 25645056 3524 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 6261 3524 247 17 0 3434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25044

[startup+3.10063 s]
/proc/loadavg: 3.73 3.93 3.84 5/190 5125
/proc/meminfo: memFree=20974492/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=30088 CPUtime=3.09 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 5542 0 0 0 309 0 0 0 25 0 1 0 287256250 30810112 4770 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215018 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 7522 4770 247 17 0 4695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30088

[startup+6.30106 s]
/proc/loadavg: 3.75 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20933936/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=41208 CPUtime=6.29 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 8340 0 0 0 628 1 0 0 25 0 1 0 287256250 42196992 7568 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 10302 7568 247 17 0 7475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41208

[startup+12.7009 s]
/proc/loadavg: 3.77 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20853376/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=62852 CPUtime=12.69 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 13738 0 0 0 1267 2 0 0 25 0 1 0 287256250 64360448 12966 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 15713 12966 247 17 0 12886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62852

[startup+25.5007 s]
/proc/loadavg: 3.80 3.94 3.84 5/190 5126
/proc/meminfo: memFree=20732384/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=106740 CPUtime=25.49 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 24577 0 0 0 2545 4 0 0 25 0 1 0 287256250 109301760 23805 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 26685 23805 247 17 0 23858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106740

[startup+51.1011 s]
/proc/loadavg: 3.88 3.94 3.85 5/190 5126
/proc/meminfo: memFree=20514000/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=192248 CPUtime=51.09 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 45665 0 0 0 5100 9 0 0 25 0 1 0 287256250 196861952 44893 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 48062 44893 247 17 0 45235 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 192248

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.85 5/190 5131
/proc/meminfo: memFree=20178432/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=303388 CPUtime=102.3 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 73458 0 0 0 10214 16 0 0 25 0 1 0 287256250 310669312 72686 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 75847 72686 248 17 0 73020 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 303388

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.86 5/190 5132
/proc/meminfo: memFree=19872728/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=410268 CPUtime=162.29 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 99750 0 0 0 16207 22 0 0 25 0 1 0 287256250 420114432 98978 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 102567 98978 248 17 0 99740 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 410268

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.86 5/190 5134
/proc/meminfo: memFree=19610344/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=532672 CPUtime=222.29 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 129347 0 0 0 22199 30 0 0 25 0 1 0 287256250 545456128 128575 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 133168 128575 248 17 0 130341 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 532672

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5135
/proc/meminfo: memFree=19409708/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=617328 CPUtime=282.3 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 150497 0 0 0 28193 37 0 0 25 0 1 0 287256250 632143872 149725 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 154332 149725 248 17 0 151505 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 617328

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5137
/proc/meminfo: memFree=19221716/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=691608 CPUtime=342.3 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 169019 0 0 0 34189 41 0 0 25 0 1 0 287256250 708206592 167734 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 172902 167734 248 17 0 170075 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 691608

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.88 5/190 5139
/proc/meminfo: memFree=19038056/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=766568 CPUtime=402.3 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 187607 0 0 0 40184 46 0 0 25 0 1 0 287256250 784965632 186321 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 191642 186321 248 17 0 188815 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 766568

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5140
/proc/meminfo: memFree=18867056/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=833536 CPUtime=462.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 203815 0 0 0 46181 50 0 0 25 0 1 0 287256250 853540864 202529 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 208384 202529 248 17 0 205557 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 833536

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5142
/proc/meminfo: memFree=18656244/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=909540 CPUtime=522.3 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 222593 0 0 0 52174 56 0 0 25 0 1 0 287256250 931368960 221307 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 227385 221307 248 17 0 224558 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 909540

[startup+582.3 s]
/proc/loadavg: 4.10 4.00 3.91 5/190 5143
/proc/meminfo: memFree=18468628/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=970592 CPUtime=582.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 237851 0 0 0 58170 61 0 0 25 0 1 0 287256250 993886208 236565 33554432000 4194304 4263880 140735989033104 18446744073709551615 4209462 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 242648 236565 248 17 0 239821 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 970592

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 5145
/proc/meminfo: memFree=18280760/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1028592 CPUtime=642.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 252177 0 0 0 64166 65 0 0 25 0 1 0 287256250 1053278208 250891 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 257148 250891 248 17 0 254321 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1028592

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5147
/proc/meminfo: memFree=18088920/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1097880 CPUtime=702.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 269308 0 0 0 70161 70 0 0 25 0 1 0 287256250 1124229120 268022 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 274470 268022 248 17 0 271643 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1097880

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5148
/proc/meminfo: memFree=17927096/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1159012 CPUtime=762.32 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 284336 0 0 0 76157 75 0 0 25 0 1 0 287256250 1186828288 283050 33554432000 4194304 4263880 140735989033104 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 289753 283050 248 17 0 286926 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1159012

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5150
/proc/meminfo: memFree=17799484/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1207264 CPUtime=822.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 296312 0 0 0 82152 79 0 0 25 0 1 0 287256250 1236238336 295026 33554432000 4194304 4263880 140735989033104 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 301816 295026 248 17 0 298989 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1207264

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5151
/proc/meminfo: memFree=17687136/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1244700 CPUtime=882.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 305557 0 0 0 88149 82 0 0 25 0 1 0 287256250 1274572800 304271 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 311175 304271 248 17 0 308348 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1244700

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5153
/proc/meminfo: memFree=17559888/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1293824 CPUtime=942.32 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 317674 0 0 0 94146 86 0 0 25 0 1 0 287256250 1324875776 316388 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 323456 316388 248 17 0 320629 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1293824

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5155
/proc/meminfo: memFree=17437372/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1354420 CPUtime=1002.31 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 332400 0 0 0 100141 90 0 0 25 0 1 0 287256250 1386926080 330089 33554432000 4194304 4263880 140735989033104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 338605 330089 248 17 0 335778 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1354420

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5156
/proc/meminfo: memFree=17329480/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1406448 CPUtime=1062.32 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 344715 0 0 0 106139 93 0 0 25 0 1 0 287256250 1440202752 342404 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 351612 342404 248 17 0 348785 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1406448

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 5158
/proc/meminfo: memFree=17206344/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1442248 CPUtime=1122.32 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 353672 0 0 0 112135 97 0 0 25 0 1 0 287256250 1476861952 351361 33554432000 4194304 4263880 140735989033104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 360562 351361 248 17 0 357735 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1442248

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 5159
/proc/meminfo: memFree=17078372/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1474912 CPUtime=1182.33 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 361706 0 0 0 118133 100 0 0 25 0 1 0 287256250 1510309888 359395 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 368728 359395 248 17 0 365901 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1474912

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 5161
/proc/meminfo: memFree=16907868/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1506044 CPUtime=1242.32 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 369319 0 0 0 124130 102 0 0 25 0 1 0 287256250 1542189056 367008 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 376511 367008 248 17 0 373684 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1506044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.92 4/189 5164
/proc/meminfo: memFree=16992184/32950904 swapFree=67111528/67111528
[pid=5104] ppid=5102 vsize=1542132 CPUtime=1300.03 cores=5,7
/proc/5104/stat : 5104 (umsat) R 5102 5104 5064 0 -1 4202496 378276 0 0 0 129898 105 0 0 25 0 1 0 287256250 1579143168 375965 33554432000 4194304 4263880 140735989033104 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5104/statm: 385533 375965 248 17 0 382706 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1542132

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): 1300.06
CPU time (s): 1300.09
CPU user time (s): 1298.99
CPU system time (s): 1.10483
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1542132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.99
system time used= 1.10483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 378276
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= 783

runsolver used 2.08268 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 17:02:45
IDJOB=3171396
IDBENCH=82614
IDSOLVER=1582
FILE ID=node121/3171396-1301756565
RUNJOBID= node121-1301756565-5085
PBS_JOBID= 12841048
Free space on /tmp= 71476 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171396-1301756565/watcher-3171396-1301756565 -o /tmp/evaluation-result-3171396-1301756565/solver-3171396-1301756565 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171396-1301756565.cnf

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

MD5SUM BENCH= 21fe95d2e5d58f03a2d75a4512a80cd8
RANDOM SEED=1654236037

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21056800 kB
Buffers:        336392 kB
Cached:       11219384 kB
SwapCached:          0 kB
Active:        7553832 kB
Inactive:      4067724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21056800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6084 kB
Writeback:           0 kB
AnonPages:       65832 kB
Mapped:          14916 kB
Slab:           208000 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   211288 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= 71468 MiB
End job on node121 at 2011-04-02 17:24:27