Trace number 3171372

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) 1300.02 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S903594090-011-UNKNOWN.cnf
MD5SUM7d95438154723bef0aaca7f7f26ea8e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.34849
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171372-1301755819/watcher-3171372-1301755819 -o /tmp/evaluation-result-3171372-1301755819/solver-3171372-1301755819 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171372-1301755819.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.35 2.03 2.82 5/185 27423
/proc/meminfo: memFree=22656440/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=11644 CPUtime=0 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287182644 11923456 293 33554432000 4194304 4263880 140736273971728 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 2911 293 240 17 0 84 0

[startup+0.095371 s]
/proc/loadavg: 1.35 2.03 2.82 5/185 27423
/proc/meminfo: memFree=22656440/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=13340 CPUtime=0.09 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4194304 864 0 0 0 9 0 0 0 22 0 1 0 287182644 13660160 656 33554432000 4194304 4263880 140736273971728 18446744073709551615 4203792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 3335 656 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100366 s]
/proc/loadavg: 1.35 2.03 2.82 5/185 27423
/proc/meminfo: memFree=22656440/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=13340 CPUtime=0.09 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4194304 871 0 0 0 9 0 0 0 22 0 1 0 287182644 13660160 663 33554432000 4194304 4263880 140736273971728 18446744073709551615 47549186063429 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 3335 663 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300331 s]
/proc/loadavg: 1.35 2.03 2.82 5/185 27423
/proc/meminfo: memFree=22656440/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=20080 CPUtime=0.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 2902 0 0 0 29 0 0 0 23 0 1 0 287182644 20561920 2254 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 5020 2254 247 17 0 2193 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20080

[startup+0.70027 s]
/proc/loadavg: 1.35 2.03 2.82 5/185 27423
/proc/meminfo: memFree=22656440/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=21004 CPUtime=0.69 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 3138 0 0 0 69 0 0 0 25 0 1 0 287182644 21508096 2490 33554432000 4194304 4263880 140736273971728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 5251 2490 247 17 0 2424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21004

[startup+1.50112 s]
/proc/loadavg: 1.35 2.03 2.82 5/190 27430
/proc/meminfo: memFree=22590068/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=24188 CPUtime=1.49 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 3939 0 0 0 149 0 0 0 25 0 1 0 287182644 24768512 3291 33554432000 4194304 4263880 140736273971728 18446744073709551615 4243965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 6047 3291 247 17 0 3220 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24188

[startup+3.10082 s]
/proc/loadavg: 1.35 2.03 2.82 5/190 27430
/proc/meminfo: memFree=22576476/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=32688 CPUtime=3.09 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 6053 0 0 0 309 0 0 0 25 0 1 0 287182644 33472512 5405 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 8172 5405 247 17 0 5345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32688

[startup+6.30025 s]
/proc/loadavg: 1.56 2.07 2.83 5/190 27430
/proc/meminfo: memFree=22537168/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=46648 CPUtime=6.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 9543 0 0 0 628 1 0 0 25 0 1 0 287182644 47767552 8895 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 11662 8895 247 17 0 8835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46648

[startup+12.7011 s]
/proc/loadavg: 1.76 2.10 2.83 5/190 27430
/proc/meminfo: memFree=22460452/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=71588 CPUtime=12.69 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 15731 0 0 0 1267 2 0 0 25 0 1 0 287182644 73306112 15083 33554432000 4194304 4263880 140736273971728 18446744073709551615 4241352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 17897 15083 247 17 0 15070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71588

[startup+25.5007 s]
/proc/loadavg: 2.26 2.19 2.85 5/190 27430
/proc/meminfo: memFree=22326056/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=111476 CPUtime=25.49 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 25763 0 0 0 2544 5 0 0 25 0 1 0 287182644 114151424 25115 33554432000 4194304 4263880 140736273971728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 27869 25115 247 17 0 25042 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111476

[startup+51.101 s]
/proc/loadavg: 2.85 2.33 2.88 5/190 27431
/proc/meminfo: memFree=22140856/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=175452 CPUtime=51.09 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 41681 0 0 0 5098 11 0 0 25 0 1 0 287182644 179662848 41033 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 43863 41033 247 17 0 41036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 175452

[startup+102.307 s]
/proc/loadavg: 3.60 2.63 2.95 5/190 27432
/proc/meminfo: memFree=21678948/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=281028 CPUtime=102.3 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 67929 0 0 0 10211 19 0 0 25 0 1 0 287182644 287772672 67281 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 70257 67281 247 17 0 67430 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 281028

[startup+162.301 s]
/proc/loadavg: 3.84 2.86 3.01 5/190 27434
/proc/meminfo: memFree=21296016/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=381300 CPUtime=162.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 93039 0 0 0 16203 26 0 0 25 0 1 0 287182644 390451200 92391 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 95325 92391 247 17 0 92498 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 381300

[startup+222.301 s]
/proc/loadavg: 3.94 3.06 3.07 5/190 27435
/proc/meminfo: memFree=20985856/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=466336 CPUtime=222.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 114344 0 0 0 22197 32 0 0 25 0 1 0 287182644 477528064 113696 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 116584 113696 247 17 0 113757 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 466336

[startup+282.301 s]
/proc/loadavg: 3.98 3.23 3.12 5/190 27437
/proc/meminfo: memFree=20672844/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=537940 CPUtime=282.3 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 132321 0 0 0 28192 38 0 0 25 0 1 0 287182644 550850560 131160 33554432000 4194304 4263880 140736273971728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 134485 131160 247 17 0 131658 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 537940

[startup+342.301 s]
/proc/loadavg: 3.99 3.37 3.17 5/190 27439
/proc/meminfo: memFree=20351656/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=616664 CPUtime=342.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 152011 0 0 0 34185 44 0 0 25 0 1 0 287182644 631463936 150850 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 154166 150850 247 17 0 151339 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 616664

[startup+402.301 s]
/proc/loadavg: 3.99 3.48 3.22 5/190 27440
/proc/meminfo: memFree=20016452/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=680204 CPUtime=402.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 167881 0 0 0 40181 48 0 0 25 0 1 0 287182644 696528896 166720 33554432000 4194304 4263880 140736273971728 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 170051 166720 247 17 0 167224 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 680204

[startup+462.301 s]
/proc/loadavg: 3.99 3.57 3.27 5/190 27442
/proc/meminfo: memFree=19786028/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=744252 CPUtime=462.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 183952 0 0 0 46173 56 0 0 25 0 1 0 287182644 762114048 182791 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 186063 182791 247 17 0 183236 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 744252

[startup+522.301 s]
/proc/loadavg: 4.05 3.66 3.32 5/190 27443
/proc/meminfo: memFree=19562920/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=801848 CPUtime=522.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 198388 0 0 0 52168 61 0 0 25 0 1 0 287182644 821092352 197227 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 200462 197227 247 17 0 197635 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 801848

[startup+582.301 s]
/proc/loadavg: 4.02 3.72 3.36 5/190 27445
/proc/meminfo: memFree=19351588/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=849160 CPUtime=582.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 210200 0 0 0 58163 65 0 0 25 0 1 0 287182644 869539840 209039 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 212290 209039 247 17 0 209463 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 849160

[startup+642.301 s]
/proc/loadavg: 4.08 3.79 3.40 5/190 27447
/proc/meminfo: memFree=19079872/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=910436 CPUtime=642.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 225543 0 0 0 64159 70 0 0 25 0 1 0 287182644 932286464 224381 33554432000 4194304 4263880 140736273971728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 227609 224381 247 17 0 224782 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 910436

[startup+702.301 s]
/proc/loadavg: 4.03 3.82 3.43 5/190 27457
/proc/meminfo: memFree=18913488/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=954820 CPUtime=702.29 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 236674 0 0 0 70154 75 0 0 25 0 1 0 287182644 977735680 235512 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 238705 235512 247 17 0 235878 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 954820

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.47 5/190 27459
/proc/meminfo: memFree=18763048/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=762.3 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242409 0 0 0 76154 76 0 0 25 0 1 0 287182644 997490688 240317 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240317 247 17 0 240701 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 974112

[startup+822.301 s]
/proc/loadavg: 4.08 3.89 3.50 5/190 27463
/proc/meminfo: memFree=18627204/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=822.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 82152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 974112

[startup+882.301 s]
/proc/loadavg: 4.09 3.93 3.54 5/190 27465
/proc/meminfo: memFree=18487008/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=882.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 88152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 974112

[startup+942.301 s]
/proc/loadavg: 4.03 3.94 3.56 5/190 27467
/proc/meminfo: memFree=18386168/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=942.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 94152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 974112

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.58 5/190 27468
/proc/meminfo: memFree=18185896/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1002.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 100152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 974112

[startup+1062.3 s]
/proc/loadavg: 4.08 3.97 3.61 5/190 27470
/proc/meminfo: memFree=18007684/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1062.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 106152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 974112

[startup+1122.3 s]
/proc/loadavg: 4.10 3.99 3.64 5/190 27471
/proc/meminfo: memFree=17854408/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1122.28 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 112152 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 974112

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.66 5/190 27473
/proc/meminfo: memFree=17686992/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1182.27 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 118151 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 974112

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.68 6/190 27475
/proc/meminfo: memFree=17552428/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1242.27 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242410 0 0 0 124151 76 0 0 25 0 1 0 287182644 997490688 240318 33554432000 4194304 4263880 140736273971728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240318 247 17 0 240701 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 974112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.69 3/186 27478
/proc/meminfo: memFree=19369788/32951124 swapFree=67111528/67111528
[pid=27423] ppid=27421 vsize=974112 CPUtime=1299.97 cores=1,3
/proc/27423/stat : 27423 (umsat) R 27421 27423 26021 0 -1 4202496 242411 0 0 0 129921 76 0 0 25 0 1 0 287182644 997490688 240319 33554432000 4194304 4263880 140736273971728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27423/statm: 243528 240319 247 17 0 240701 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 974112

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): 1300.05
CPU time (s): 1300.02
CPU user time (s): 1299.22
CPU system time (s): 0.800878
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 974112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.22
system time used= 0.800878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242411
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= 3018

runsolver used 1.9997 second user time and 5.10322 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 16:50:19
IDJOB=3171372
IDBENCH=82590
IDSOLVER=1582
FILE ID=node109/3171372-1301755819
RUNJOBID= node109-1301755819-27388
PBS_JOBID= 12841028
Free space on /tmp= 72052 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S903594090-011-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171372-1301755819/watcher-3171372-1301755819 -o /tmp/evaluation-result-3171372-1301755819/solver-3171372-1301755819 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171372-1301755819.cnf

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

MD5SUM BENCH= 7d95438154723bef0aaca7f7f26ea8e2
RANDOM SEED=900402133

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22656728 kB
Buffers:        344356 kB
Cached:        9616160 kB
SwapCached:          0 kB
Active:        5992352 kB
Inactive:      4038192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22656728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12436 kB
Writeback:           0 kB
AnonPages:       69104 kB
Mapped:          14940 kB
Slab:           201096 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237788 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= 72052 MiB
End job on node109 at 2011-04-02 17:12:01