Trace number 3171812

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) 1299.54 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S16302531-099.UNKNOWN.cnf
MD5SUM262b86a16f9a75cfd5f5af81be0602bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.885
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171812-1301769130/watcher-3171812-1301769130 -o /tmp/evaluation-result-3171812-1301769130/solver-3171812-1301769130 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171812-1301769130.cnf 

running on 2 cores: 4,6

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: 3.39 4.38 5.98 3/180 17266
/proc/meminfo: memFree=22562700/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=11644 CPUtime=0 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4194304 347 0 0 0 0 0 0 0 25 0 1 0 288510867 11923456 285 33554432000 4194304 4263880 140734829846928 18446744073709551615 47357918772367 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 2911 287 240 17 0 84 0

[startup+0.0982461 s]
/proc/loadavg: 3.39 4.38 5.98 3/180 17266
/proc/meminfo: memFree=22562700/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=12436 CPUtime=0.09 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 546 0 0 0 9 0 0 0 25 0 1 0 288510867 12734464 484 33554432000 4194304 4263880 140734829846928 18446744073709551615 271550192662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 3109 484 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.100246 s]
/proc/loadavg: 3.39 4.38 5.98 3/180 17266
/proc/meminfo: memFree=22562700/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=12436 CPUtime=0.09 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 546 0 0 0 9 0 0 0 25 0 1 0 288510867 12734464 484 33554432000 4194304 4263880 140734829846928 18446744073709551615 4211614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 3109 484 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300239 s]
/proc/loadavg: 3.39 4.38 5.98 3/180 17266
/proc/meminfo: memFree=22562700/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=12840 CPUtime=0.29 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 651 0 0 0 29 0 0 0 25 0 1 0 288510867 13148160 589 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205911 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 3210 589 247 17 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12840

[startup+0.700163 s]
/proc/loadavg: 3.39 4.38 5.98 3/180 17266
/proc/meminfo: memFree=22562700/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=13368 CPUtime=0.69 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 796 0 0 0 69 0 0 0 25 0 1 0 288510867 13688832 734 33554432000 4194304 4263880 140734829846928 18446744073709551615 271550235274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 3342 734 247 17 0 515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13368

[startup+1.50096 s]
/proc/loadavg: 3.39 4.38 5.98 5/194 17293
/proc/meminfo: memFree=22537016/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=14012 CPUtime=1.49 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 946 0 0 0 149 0 0 0 25 0 1 0 288510867 14348288 884 33554432000 4194304 4263880 140734829846928 18446744073709551615 4244680 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17266/statm: 3503 884 247 17 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14012

[startup+3.10067 s]
/proc/loadavg: 3.44 4.37 5.97 5/194 17293
/proc/meminfo: memFree=22531560/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=14688 CPUtime=3.09 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 1132 0 0 0 309 0 0 0 25 0 1 0 288510867 15040512 1070 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17266/statm: 3672 1070 247 17 0 845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14688

[startup+6.30109 s]
/proc/loadavg: 3.44 4.37 5.97 5/194 17293
/proc/meminfo: memFree=22520144/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=15944 CPUtime=6.27 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 1427 0 0 0 627 0 0 0 25 0 1 0 288510867 16326656 1365 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17266/statm: 3986 1365 248 17 0 1159 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15944

[startup+12.701 s]
/proc/loadavg: 3.53 4.36 5.95 5/194 17293
/proc/meminfo: memFree=22508036/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=17484 CPUtime=12.67 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 1817 0 0 0 1267 0 0 0 25 0 1 0 288510867 17903616 1755 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 4371 1755 248 17 0 1544 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17484

[startup+25.5006 s]
/proc/loadavg: 3.60 4.35 5.92 5/194 17294
/proc/meminfo: memFree=22495520/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=19844 CPUtime=25.44 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 2420 0 0 0 2544 0 0 0 25 0 1 0 288510867 20320256 2290 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17266/statm: 4961 2290 248 17 0 2134 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 19844

[startup+51.1011 s]
/proc/loadavg: 3.80 4.33 5.88 5/194 17294
/proc/meminfo: memFree=22480188/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=22476 CPUtime=50.99 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 3220 0 0 0 5099 0 0 0 25 0 1 0 288510867 23015424 2961 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 5619 2961 248 17 0 2792 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 22476

[startup+102.307 s]
/proc/loadavg: 3.92 4.28 5.77 5/194 17296
/proc/meminfo: memFree=22457848/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=25424 CPUtime=102.13 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 4085 0 0 0 10213 0 0 0 25 0 1 0 288510867 26034176 3717 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 6356 3717 248 17 0 3529 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 25424

[startup+162.301 s]
/proc/loadavg: 4.10 4.25 5.66 5/194 17297
/proc/meminfo: memFree=22444184/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=29256 CPUtime=162 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 5181 0 0 0 16200 0 0 0 25 0 1 0 288510867 29958144 4618 33554432000 4194304 4263880 140734829846928 18446744073709551615 4206748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 7314 4618 248 17 0 4487 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 29256

[startup+222.301 s]
/proc/loadavg: 4.10 4.22 5.56 5/194 17299
/proc/meminfo: memFree=22432504/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=31076 CPUtime=221.85 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 5723 0 0 0 22185 0 0 0 25 0 1 0 288510867 31821824 5085 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 7769 5085 248 17 0 4942 0
Current children cumulated CPU time (s) 221.85
Current children cumulated vsize (KiB) 31076

[startup+282.301 s]
/proc/loadavg: 4.04 4.18 5.46 5/194 17300
/proc/meminfo: memFree=22422432/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=33016 CPUtime=281.79 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 6278 0 0 0 28178 1 0 0 25 0 1 0 288510867 33808384 5557 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 8254 5557 248 17 0 5427 0
Current children cumulated CPU time (s) 281.79
Current children cumulated vsize (KiB) 33016

[startup+342.3 s]
/proc/loadavg: 4.01 4.14 5.37 5/194 17302
/proc/meminfo: memFree=22411880/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=35040 CPUtime=341.79 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 6864 0 0 0 34178 1 0 0 25 0 1 0 288510867 35880960 6052 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 8760 6052 248 17 0 5933 0
Current children cumulated CPU time (s) 341.79
Current children cumulated vsize (KiB) 35040

[startup+402.3 s]
/proc/loadavg: 4.00 4.11 5.28 5/194 17304
/proc/meminfo: memFree=22405900/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=36448 CPUtime=401.79 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 7223 0 0 0 40178 1 0 0 25 0 1 0 288510867 37322752 6411 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 9112 6411 248 17 0 6285 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 36448

[startup+462.301 s]
/proc/loadavg: 4.00 4.09 5.20 5/194 17305
/proc/meminfo: memFree=22394096/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=37864 CPUtime=461.8 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 7677 0 0 0 46179 1 0 0 25 0 1 0 288510867 38772736 6765 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 9466 6765 248 17 0 6639 0
Current children cumulated CPU time (s) 461.8
Current children cumulated vsize (KiB) 37864

[startup+522.301 s]
/proc/loadavg: 4.00 4.07 5.12 5/194 17307
/proc/meminfo: memFree=22388856/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=39088 CPUtime=521.8 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 7985 0 0 0 52179 1 0 0 25 0 1 0 288510867 40026112 7073 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 9772 7073 248 17 0 6945 0
Current children cumulated CPU time (s) 521.8
Current children cumulated vsize (KiB) 39088

[startup+582.301 s]
/proc/loadavg: 4.00 4.06 5.05 5/194 17308
/proc/meminfo: memFree=22379792/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=40328 CPUtime=581.8 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 8441 0 0 0 58179 1 0 0 25 0 1 0 288510867 41295872 7419 33554432000 4194304 4263880 140734829846928 18446744073709551615 271550195937 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 10082 7419 248 17 0 7255 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 40328

[startup+642.301 s]
/proc/loadavg: 4.04 4.06 4.98 5/194 17310
/proc/meminfo: memFree=22373576/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=41432 CPUtime=641.8 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 8685 0 0 0 64179 1 0 0 25 0 1 0 288510867 42426368 7663 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 10358 7663 248 17 0 7531 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 41432

[startup+702.301 s]
/proc/loadavg: 4.06 4.06 4.92 5/194 17312
/proc/meminfo: memFree=22368720/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=42488 CPUtime=701.8 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 8981 0 0 0 70179 1 0 0 25 0 1 0 288510867 43507712 7959 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 10622 7959 248 17 0 7795 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 42488

[startup+762.307 s]
/proc/loadavg: 4.16 4.09 4.88 5/194 17313
/proc/meminfo: memFree=22361000/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=44664 CPUtime=761.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 9597 0 0 0 76180 2 0 0 25 0 1 0 288510867 45735936 8454 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 11166 8454 248 17 0 8339 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 44664

[startup+822.301 s]
/proc/loadavg: 4.09 4.08 4.83 5/194 17315
/proc/meminfo: memFree=22353552/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=45208 CPUtime=821.81 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 9770 0 0 0 82179 2 0 0 25 0 1 0 288510867 46292992 8627 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 11302 8627 248 17 0 8475 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 45208

[startup+882.3 s]
/proc/loadavg: 4.10 4.09 4.78 5/194 17316
/proc/meminfo: memFree=22350312/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=45592 CPUtime=881.81 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 9868 0 0 0 88179 2 0 0 25 0 1 0 288510867 46686208 8725 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 11398 8725 248 17 0 8571 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 45592

[startup+942.3 s]
/proc/loadavg: 4.07 4.09 4.73 5/194 17318
/proc/meminfo: memFree=22342492/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=45880 CPUtime=941.81 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 9940 0 0 0 94179 2 0 0 25 0 1 0 288510867 46981120 8797 33554432000 4194304 4263880 140734829846928 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 11470 8797 248 17 0 8643 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 45880

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.69 5/194 17320
/proc/meminfo: memFree=22335904/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=47608 CPUtime=1001.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 10482 0 0 0 100180 2 0 0 25 0 1 0 288510867 48750592 9077 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 11902 9077 248 17 0 9075 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 47608

[startup+1062.3 s]
/proc/loadavg: 4.01 4.05 4.64 5/194 17321
/proc/meminfo: memFree=22332664/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=48248 CPUtime=1061.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 10642 0 0 0 106180 2 0 0 25 0 1 0 288510867 49405952 9237 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 12062 9237 248 17 0 9235 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 48248

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 4.60 5/194 17323
/proc/meminfo: memFree=22328552/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=48728 CPUtime=1121.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 10762 0 0 0 112180 2 0 0 25 0 1 0 288510867 49897472 9357 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 12182 9357 248 17 0 9355 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 48728

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.56 5/194 17324
/proc/meminfo: memFree=22324196/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=49304 CPUtime=1181.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 10907 0 0 0 118180 2 0 0 25 0 1 0 288510867 50487296 9502 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 12326 9502 248 17 0 9499 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 49304

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.52 5/194 17326
/proc/meminfo: memFree=22320084/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=49560 CPUtime=1241.82 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 10971 0 0 0 124180 2 0 0 25 0 1 0 288510867 50749440 9566 33554432000 4194304 4263880 140734829846928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 12390 9566 248 17 0 9563 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 49560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.49 5/194 17328
/proc/meminfo: memFree=22314364/32951124 swapFree=67111528/67111528
[pid=17266] ppid=17264 vsize=50932 CPUtime=1299.53 cores=4,6
/proc/17266/stat : 17266 (umsat) R 17264 17266 17232 0 -1 4202496 11453 0 0 0 129951 2 0 0 25 0 1 0 288510867 52154368 9902 33554432000 4194304 4263880 140734829846928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17266/statm: 12733 9902 248 17 0 9906 0
Current children cumulated CPU time (s) 1299.53
Current children cumulated vsize (KiB) 50932

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): 1300.01
CPU time (s): 1299.54
CPU user time (s): 1299.51
CPU system time (s): 0.024996
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 50932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.51
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11453
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= 7
involuntary context switches= 6023

runsolver used 2.23966 second user time and 4.86326 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 20:32:10
IDJOB=3171812
IDBENCH=83030
IDSOLVER=1582
FILE ID=node133/3171812-1301769130
RUNJOBID= node133-1301769130-17251
PBS_JOBID= 12841157
Free space on /tmp= 72184 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S16302531-099.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171812-1301769130/watcher-3171812-1301769130 -o /tmp/evaluation-result-3171812-1301769130/solver-3171812-1301769130 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171812-1301769130.cnf

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

MD5SUM BENCH= 262b86a16f9a75cfd5f5af81be0602bc
RANDOM SEED=1740979838

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      22563104 kB
Buffers:        351028 kB
Cached:        9723904 kB
SwapCached:          0 kB
Active:        7294208 kB
Inactive:      2843416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22563104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2400 kB
Writeback:           0 kB
AnonPages:       63016 kB
Mapped:          14728 kB
Slab:           186572 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 20:53:52