Trace number 3379397

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 2011-05-12 (fixed)? (TO) 1300.04 1300.09

General information on the benchmark

NameSAT04/industrial/velev/pipe-sat-1-1/
12pipe_bug6_q0.used-as.sat04-725.cnf
MD5SUMb16e6cb0e63a3228c47c991012afc8b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.09868
Satisfiable
(Un)Satisfiability was proved
Number of variables138795
Number of clauses4671352
Sum of the clauses size13877998
Maximum clause length352
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23881307
Number of clauses of size 3729591
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 559281

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379397-1305461144/watcher-3379397-1305461144 -o /tmp/evaluation-result-3379397-1305461144/solver-3379397-1305461144 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379397-1305461144.cnf 

running on 2 cores: 0,2

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 4.02 3.98 5/407 8274
/proc/meminfo: memFree=23749132/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=11776 CPUtime=0 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 368 0 0 0 0 0 0 0 22 0 1 0 657713362 12058624 309 33554432000 4194304 4263832 140737413297504 18446744073709551615 242970239734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 2944 309 241 17 0 117 0

[startup+0.080335 s]
/proc/loadavg: 4.00 4.02 3.98 5/407 8274
/proc/meminfo: memFree=23749132/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=13860 CPUtime=0.07 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 863 0 0 0 7 0 0 0 22 0 1 0 657713362 14192640 755 33554432000 4194304 4263832 140737413297504 18446744073709551615 242970205192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 3465 755 242 17 0 638 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13860

[startup+0.100336 s]
/proc/loadavg: 4.00 4.02 3.98 5/407 8274
/proc/meminfo: memFree=23749132/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=13472 CPUtime=0.09 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 888 0 0 0 9 0 0 0 22 0 1 0 657713362 13795328 683 33554432000 4194304 4263832 140737413297504 18446744073709551615 242970205168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 3368 683 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.300299 s]
/proc/loadavg: 4.00 4.02 3.98 5/407 8274
/proc/meminfo: memFree=23749132/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=15428 CPUtime=0.29 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 1604 0 0 0 29 0 0 0 23 0 1 0 657713362 15798272 1206 33554432000 4194304 4263832 140737413297504 18446744073709551615 47166650928277 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 3857 1206 242 17 0 1030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15428

[startup+0.700226 s]
/proc/loadavg: 4.00 4.02 3.98 5/407 8274
/proc/meminfo: memFree=23749132/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=26372 CPUtime=0.69 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 4816 0 0 0 69 0 0 0 25 0 1 0 657713362 27004928 3264 33554432000 4194304 4263832 140737413297504 18446744073709551615 4228914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 6593 3264 242 17 0 3766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26372

[startup+1.50108 s]
/proc/loadavg: 4.00 4.02 3.98 5/408 8275
/proc/meminfo: memFree=23675264/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=41228 CPUtime=1.49 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 9454 0 0 0 149 0 0 0 25 0 1 0 657713362 42217472 6365 33554432000 4194304 4263832 140737413297504 18446744073709551615 47166650784513 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 10307 6365 242 17 0 7480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41228

[startup+3.1008 s]
/proc/loadavg: 4.00 4.02 3.98 5/408 8276
/proc/meminfo: memFree=23588824/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=71732 CPUtime=3.08 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 18894 0 0 0 307 1 0 0 25 0 1 0 657713362 73453568 12732 33554432000 4194304 4263832 140737413297504 18446744073709551615 47166650705680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 17933 12732 242 17 0 15106 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71732

[startup+6.30027 s]
/proc/loadavg: 4.40 4.11 4.01 4/407 8277
/proc/meminfo: memFree=23437088/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=132872 CPUtime=6.29 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 37874 0 0 0 624 5 0 0 25 0 1 0 657713362 136060928 25567 33554432000 4194304 4263832 140737413297504 18446744073709551615 47166650819399 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 33218 25567 242 17 0 30391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132872

[startup+12.7012 s]
/proc/loadavg: 4.69 4.17 4.03 5/411 8282
/proc/meminfo: memFree=23205172/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=255152 CPUtime=12.69 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4194304 75738 0 0 0 1257 12 0 0 25 0 1 0 657713362 261275648 51142 33554432000 4194304 4263832 140737413297504 18446744073709551615 47166650784432 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 63788 51142 242 17 0 60961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 255152

[startup+25.5009 s]
/proc/loadavg: 5.27 4.33 4.08 5/411 8284
/proc/meminfo: memFree=22184952/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=865052 CPUtime=25.49 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 235911 0 0 0 2513 36 0 0 25 0 1 0 657713362 885813248 186738 33554432000 4194304 4263832 140737413297504 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 216263 186753 244 17 0 213436 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 865052

[startup+51.1006 s]
/proc/loadavg: 5.93 4.56 4.16 6/411 8286
/proc/meminfo: memFree=21545568/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=51.09 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277129 0 0 0 5067 42 0 0 25 0 1 0 657713362 838705152 192391 33554432000 4194304 4263832 140737413297504 18446744073709551615 4244110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192391 247 17 0 201935 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 819048

[startup+102.316 s]
/proc/loadavg: 6.87 5.01 4.34 6/411 8287
/proc/meminfo: memFree=20603292/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=102.3 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277130 0 0 0 10186 44 0 0 25 0 1 0 657713362 838705152 192392 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192392 247 17 0 201935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 819048

[startup+162.3 s]
/proc/loadavg: 5.95 5.15 4.43 5/411 8289
/proc/meminfo: memFree=20606424/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=162.28 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 16184 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 819048

[startup+222.301 s]
/proc/loadavg: 4.77 4.95 4.41 5/411 8290
/proc/meminfo: memFree=20608304/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=222.28 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 22184 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 819048

[startup+282.301 s]
/proc/loadavg: 4.28 4.78 4.38 5/411 8292
/proc/meminfo: memFree=20606680/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=282.28 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 28184 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 819048

[startup+342.3 s]
/proc/loadavg: 4.10 4.63 4.35 5/411 8294
/proc/meminfo: memFree=20605420/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=342.28 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 34184 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 819048

[startup+402.301 s]
/proc/loadavg: 4.08 4.53 4.33 5/411 8295
/proc/meminfo: memFree=20604548/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=402.27 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 40183 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 819048

[startup+462.301 s]
/proc/loadavg: 4.03 4.43 4.31 5/411 8297
/proc/meminfo: memFree=20603796/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=819048 CPUtime=462.27 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 277132 0 0 0 46183 44 0 0 25 0 1 0 657713362 838705152 192393 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 204762 192393 247 17 0 201935 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 819048

[startup+522.3 s]
/proc/loadavg: 4.14 4.38 4.30 5/411 8298
/proc/meminfo: memFree=20557908/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=864860 CPUtime=522.27 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 288439 0 0 0 52179 48 0 0 25 0 1 0 657713362 885616640 203700 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 216215 203700 247 17 0 213388 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 864860

[startup+582.301 s]
/proc/loadavg: 4.11 4.33 4.28 5/411 8300
/proc/meminfo: memFree=20523544/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=898428 CPUtime=582.26 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 296829 0 0 0 58175 51 0 0 25 0 1 0 657713362 919990272 212090 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 224607 212090 247 17 0 221780 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 898428

[startup+642.301 s]
/proc/loadavg: 4.04 4.26 4.26 5/411 8302
/proc/meminfo: memFree=20472196/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=949044 CPUtime=642.28 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 309438 0 0 0 64174 54 0 0 25 0 1 0 657713362 971821056 224699 33554432000 4194304 4263832 140737413297504 18446744073709551615 4244137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 237261 224699 247 17 0 234434 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 949044

[startup+702.3 s]
/proc/loadavg: 4.16 4.25 4.25 5/411 8303
/proc/meminfo: memFree=20440200/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=980224 CPUtime=702.26 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 317235 0 0 0 70170 56 0 0 25 0 1 0 657713362 1003749376 232496 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 245056 232496 247 17 0 242229 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 980224

[startup+762.315 s]
/proc/loadavg: 4.20 4.23 4.25 5/411 8305
/proc/meminfo: memFree=20406964/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1013232 CPUtime=762.27 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 325395 0 0 0 76169 58 0 0 25 0 1 0 657713362 1037549568 240656 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 253308 240656 247 17 0 250481 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 1013232

[startup+822.301 s]
/proc/loadavg: 4.07 4.19 4.23 5/411 8306
/proc/meminfo: memFree=20358592/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1063368 CPUtime=822.26 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 337663 0 0 0 82164 62 0 0 25 0 1 0 657713362 1088888832 252924 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 265842 252924 247 17 0 263015 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 1063368

[startup+882.301 s]
/proc/loadavg: 4.02 4.15 4.21 5/411 8308
/proc/meminfo: memFree=20317540/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1102112 CPUtime=882.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 347349 0 0 0 88161 64 0 0 25 0 1 0 657713362 1128562688 262610 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 275528 262610 247 17 0 272701 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 1102112

[startup+942.301 s]
/proc/loadavg: 4.07 4.14 4.20 5/411 8310
/proc/meminfo: memFree=20264444/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1155024 CPUtime=942.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 360576 0 0 0 94157 68 0 0 25 0 1 0 657713362 1182744576 275837 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 288756 275837 248 17 0 285929 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 1155024

[startup+1002.3 s]
/proc/loadavg: 4.08 4.12 4.19 5/411 8311
/proc/meminfo: memFree=20206036/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1214108 CPUtime=1002.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 375340 0 0 0 100153 72 0 0 25 0 1 0 657713362 1243246592 290601 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 303527 290601 248 17 0 300700 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 1214108

[startup+1062.3 s]
/proc/loadavg: 4.03 4.10 4.17 5/411 8313
/proc/meminfo: memFree=20134856/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1285024 CPUtime=1062.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 393035 0 0 0 106149 76 0 0 25 0 1 0 657713362 1315864576 308296 33554432000 4194304 4263832 140737413297504 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 321256 308296 248 17 0 318429 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 1285024

[startup+1122.3 s]
/proc/loadavg: 4.01 4.08 4.16 5/411 8314
/proc/meminfo: memFree=20064660/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1353864 CPUtime=1122.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 410202 0 0 0 112144 81 0 0 25 0 1 0 657713362 1386356736 325463 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 338466 325463 248 17 0 335639 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 1353864

[startup+1182.3 s]
/proc/loadavg: 4.03 4.08 4.15 5/411 8316
/proc/meminfo: memFree=19990244/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1425924 CPUtime=1182.24 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 428183 0 0 0 118138 86 0 0 25 0 1 0 657713362 1460146176 343443 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 356481 343443 247 17 0 353654 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 1425924

[startup+1242.3 s]
/proc/loadavg: 4.01 4.06 4.14 5/411 8318
/proc/meminfo: memFree=19927616/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1487468 CPUtime=1242.25 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 443473 0 0 0 124134 91 0 0 25 0 1 0 657713362 1523167232 358733 33554432000 4194304 4263832 140737413297504 18446744073709551615 4215087 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 371867 358733 247 17 0 369040 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 1487468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.14 3/404 8338
/proc/meminfo: memFree=20521104/32951132 swapFree=67093844/67111528
[pid=8274] ppid=8272 vsize=1541120 CPUtime=1299.95 cores=0,2
/proc/8274/stat : 8274 (umsat) R 8272 8274 7859 0 -1 4202496 456877 0 0 0 129901 94 0 0 25 0 1 0 657713362 1578106880 372137 33554432000 4194304 4263832 140737413297504 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8274/statm: 385280 372137 247 17 0 382453 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 1541120

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): 1300.09
CPU time (s): 1300.04
CPU user time (s): 1299.02
CPU system time (s): 1.01784
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 1541120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.02
system time used= 1.01784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456877
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= 2511

runsolver used 5.32319 second user time and 11.5722 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 14:05:47
IDJOB=3379397
IDBENCH=85042
IDSOLVER=1861
FILE ID=node128/3379397-1305461144
RUNJOBID= node128-1305459841-8083
PBS_JOBID= 13324904
Free space on /tmp= 73344 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT04/industrial/velev/pipe-sat-1-1/12pipe_bug6_q0.used-as.sat04-725.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379397-1305461144/watcher-3379397-1305461144 -o /tmp/evaluation-result-3379397-1305461144/solver-3379397-1305461144 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379397-1305461144.cnf

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

MD5SUM BENCH= b16e6cb0e63a3228c47c991012afc8b4
RANDOM SEED=1428327574

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23749536 kB
Buffers:        282448 kB
Cached:        3344452 kB
SwapCached:       1440 kB
Active:        6697068 kB
Inactive:      2202716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23749536 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:          285468 kB
Writeback:           0 kB
AnonPages:     5270728 kB
Mapped:          32164 kB
Slab:           198636 kB
PageTables:      38680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100730240 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73312 MiB
End job on node128 at 2011-05-15 14:27:29