Trace number 3171429

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) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
MD5SUM1c3095ea320a010dfc229e2e217434fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.631903
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3171429-1301757127/watcher-3171429-1301757127 -o /tmp/evaluation-result-3171429-1301757127/solver-3171429-1301757127 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171429-1301757127.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: 3.69 3.90 3.61 5/181 18439
/proc/meminfo: memFree=20071212/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=11644 CPUtime=0 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4194304 343 0 0 0 0 0 0 0 25 0 1 0 268128024 11923456 281 33554432000 4194304 4263880 140735742730272 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 2911 281 240 17 0 84 0

[startup+0.0489629 s]
/proc/loadavg: 3.69 3.90 3.61 5/181 18439
/proc/meminfo: memFree=20071212/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=12428 CPUtime=0.04 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4194304 574 0 0 0 4 0 0 0 25 0 1 0 268128024 12726272 463 33554432000 4194304 4263880 140735742730272 18446744073709551615 254261283858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 3107 463 241 17 0 280 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12428

[startup+0.100917 s]
/proc/loadavg: 3.69 3.90 3.61 5/181 18439
/proc/meminfo: memFree=20071212/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=13820 CPUtime=0.09 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 972 0 0 0 9 0 0 0 25 0 1 0 268128024 14151680 799 33554432000 4194304 4263880 140735742730272 18446744073709551615 254261274394 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 3455 799 247 17 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13820

[startup+0.30092 s]
/proc/loadavg: 3.69 3.90 3.61 5/181 18439
/proc/meminfo: memFree=20071212/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=15140 CPUtime=0.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 1309 0 0 0 29 0 0 0 25 0 1 0 268128024 15503360 1136 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 3785 1136 247 17 0 958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15140

[startup+0.700879 s]
/proc/loadavg: 3.69 3.90 3.61 5/181 18439
/proc/meminfo: memFree=20071212/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=17912 CPUtime=0.69 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 1990 0 0 0 69 0 0 0 25 0 1 0 268128024 18341888 1817 33554432000 4194304 4263880 140735742730272 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 4478 1817 247 17 0 1651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17912

[startup+1.50073 s]
/proc/loadavg: 3.69 3.90 3.61 5/190 18452
/proc/meminfo: memFree=20017280/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=22296 CPUtime=1.49 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 3100 0 0 0 149 0 0 0 25 0 1 0 268128024 22831104 2927 33554432000 4194304 4263880 140735742730272 18446744073709551615 4241348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 5574 2927 247 17 0 2747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22296

[startup+3.10046 s]
/proc/loadavg: 3.71 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19996200/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=30212 CPUtime=3.09 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 5052 0 0 0 309 0 0 0 25 0 1 0 268128024 30937088 4879 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 7553 4879 247 17 0 4726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30212

[startup+6.30087 s]
/proc/loadavg: 3.71 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19950348/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=33000 CPUtime=6.28 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 5745 0 0 0 628 0 0 0 25 0 1 0 268128024 33792000 5572 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 8250 5572 247 17 0 5423 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33000

[startup+12.7007 s]
/proc/loadavg: 3.76 3.91 3.61 5/190 18452
/proc/meminfo: memFree=19873040/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=47520 CPUtime=12.68 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 9335 0 0 0 1267 1 0 0 25 0 1 0 268128024 48660480 9162 33554432000 4194304 4263880 140735742730272 18446744073709551615 254261277211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 11880 9162 247 17 0 9053 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47520

[startup+25.5005 s]
/proc/loadavg: 3.79 3.91 3.62 5/190 18453
/proc/meminfo: memFree=19763312/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=54384 CPUtime=25.48 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 11067 0 0 0 2547 1 0 0 25 0 1 0 268128024 55689216 10894 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 13596 10894 247 17 0 10769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54384

[startup+51.101 s]
/proc/loadavg: 3.86 3.92 3.63 5/190 18453
/proc/meminfo: memFree=19595004/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=69320 CPUtime=51.08 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 14945 0 0 0 5105 3 0 0 25 0 1 0 268128024 70983680 14534 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 17330 14534 247 17 0 14503 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69320

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.65 5/190 18455
/proc/meminfo: memFree=19324544/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=90340 CPUtime=102.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 20518 0 0 0 10225 4 0 0 25 0 1 0 268128024 92508160 19787 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 22585 19787 247 17 0 19758 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90340

[startup+162.3 s]
/proc/loadavg: 4.01 3.95 3.67 5/190 18456
/proc/meminfo: memFree=19083228/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=97876 CPUtime=162.28 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 22619 0 0 0 16223 5 0 0 25 0 1 0 268128024 100225024 21696 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 24469 21696 247 17 0 21642 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 97876

[startup+222.301 s]
/proc/loadavg: 4.11 3.99 3.70 5/190 18458
/proc/meminfo: memFree=18898332/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=109112 CPUtime=222.28 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 25638 0 0 0 22222 6 0 0 25 0 1 0 268128024 111730688 24503 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 27278 24503 247 17 0 24451 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 109112

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 18459
/proc/meminfo: memFree=18795272/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=110664 CPUtime=282.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 25997 0 0 0 28222 7 0 0 25 0 1 0 268128024 113319936 24862 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 27666 24862 248 17 0 24839 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 110664

[startup+342.3 s]
/proc/loadavg: 4.07 4.00 3.74 5/190 18461
/proc/meminfo: memFree=18691100/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=117972 CPUtime=342.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 28045 0 0 0 34221 8 0 0 25 0 1 0 268128024 120803328 26677 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 29493 26677 248 17 0 26666 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 117972

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.75 5/190 18463
/proc/meminfo: memFree=18610864/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=131048 CPUtime=402.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 31556 0 0 0 40220 9 0 0 25 0 1 0 268128024 134193152 29932 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 32762 29932 248 17 0 29935 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 131048

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 18464
/proc/meminfo: memFree=18497888/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=131612 CPUtime=462.29 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 31643 0 0 0 46220 9 0 0 25 0 1 0 268128024 134770688 30019 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 32903 30019 248 17 0 30076 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 131612

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 18466
/proc/meminfo: memFree=18376980/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=144700 CPUtime=522.3 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 35159 0 0 0 52220 10 0 0 25 0 1 0 268128024 148172800 32997 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 36175 32997 248 17 0 33348 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 144700

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 18467
/proc/meminfo: memFree=18259296/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=144700 CPUtime=582.3 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 35159 0 0 0 58220 10 0 0 25 0 1 0 268128024 148172800 32997 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 36175 32997 248 17 0 33348 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 144700

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 18469
/proc/meminfo: memFree=18105280/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=154296 CPUtime=642.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 37863 0 0 0 64220 11 0 0 25 0 1 0 268128024 157999104 35392 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 38574 35392 248 17 0 35747 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 154296

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 18471
/proc/meminfo: memFree=17987224/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=154524 CPUtime=702.3 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 37915 0 0 0 70219 11 0 0 25 0 1 0 268128024 158232576 35444 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 38631 35444 248 17 0 35804 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 154524

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 18472
/proc/meminfo: memFree=17848708/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=169452 CPUtime=762.3 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 42018 0 0 0 76218 12 0 0 25 0 1 0 268128024 173518848 39207 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 42363 39207 248 17 0 39536 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 169452

[startup+822.301 s]
/proc/loadavg: 4.10 4.05 3.84 5/190 18477
/proc/meminfo: memFree=17753736/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=169452 CPUtime=822.3 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 42020 0 0 0 82218 12 0 0 25 0 1 0 268128024 173518848 39209 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 42363 39209 248 17 0 39536 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 169452

[startup+882.301 s]
/proc/loadavg: 4.03 4.04 3.85 5/190 18478
/proc/meminfo: memFree=17673248/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=170408 CPUtime=882.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 42254 0 0 0 88218 13 0 0 25 0 1 0 268128024 174497792 39443 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 42602 39443 248 17 0 39775 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 170408

[startup+942.3 s]
/proc/loadavg: 4.04 4.04 3.86 5/190 18480
/proc/meminfo: memFree=17591264/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=178780 CPUtime=942.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 44322 0 0 0 94217 14 0 0 25 0 1 0 268128024 183070720 41511 33554432000 4194304 4263880 140735742730272 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 44695 41511 248 17 0 41868 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 178780

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.87 5/190 18482
/proc/meminfo: memFree=17525284/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=178780 CPUtime=1002.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 44322 0 0 0 100217 14 0 0 25 0 1 0 268128024 183070720 41511 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 44695 41511 248 17 0 41868 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 178780

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.87 5/190 18483
/proc/meminfo: memFree=17452972/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=196388 CPUtime=1062.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 48728 0 0 0 106216 15 0 0 25 0 1 0 268128024 201101312 45917 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 49097 45917 248 17 0 46270 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 196388

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/190 18485
/proc/meminfo: memFree=17383640/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=202248 CPUtime=1122.31 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 50532 0 0 0 112216 15 0 0 25 0 1 0 268128024 207101952 47347 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 50562 47347 248 17 0 47735 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 202248

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 3.89 5/190 18486
/proc/meminfo: memFree=17312088/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=202760 CPUtime=1182.32 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 50620 0 0 0 118216 16 0 0 25 0 1 0 268128024 207626240 47435 33554432000 4194304 4263880 140735742730272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 50690 47435 248 17 0 47863 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 202760

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 18488
/proc/meminfo: memFree=17239044/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=202760 CPUtime=1242.32 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 50643 0 0 0 124216 16 0 0 25 0 1 0 268128024 207626240 47458 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 50690 47458 248 17 0 47863 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 202760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.91 5/191 18491
/proc/meminfo: memFree=17456280/32951124 swapFree=67111528/67111528
[pid=18439] ppid=18437 vsize=228756 CPUtime=1300.02 cores=4,6
/proc/18439/stat : 18439 (umsat) R 18437 18439 18391 0 -1 4202496 57530 0 0 0 129984 18 0 0 25 0 1 0 268128024 234246144 53933 33554432000 4194304 4263880 140735742730272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18439/statm: 57189 53933 248 17 0 54362 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 228756

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.19397
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 228756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57530
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= 1827

runsolver used 2.22766 second user time and 4.87526 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:12:07
IDJOB=3171429
IDBENCH=82647
IDSOLVER=1582
FILE ID=node140/3171429-1301757127
RUNJOBID= node140-1301757127-18410
PBS_JOBID= 12841081
Free space on /tmp= 71528 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171429-1301757127/watcher-3171429-1301757127 -o /tmp/evaluation-result-3171429-1301757127/solver-3171429-1301757127 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171429-1301757127.cnf

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

MD5SUM BENCH= 1c3095ea320a010dfc229e2e217434fd
RANDOM SEED=1460488082

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      20070332 kB
Buffers:        363752 kB
Cached:       12171048 kB
SwapCached:          0 kB
Active:        7463784 kB
Inactive:      5136472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20070332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6752 kB
Writeback:           0 kB
AnonPages:       64828 kB
Mapped:          15096 kB
Slab:           214472 kB
PageTables:       5792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208756 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= 71516 MiB
End job on node140 at 2011-04-02 17:33:49