Trace number 3171422

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
MD5SUMc6c08a5348a127e8ddd50935c46cf427
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark107.787
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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-3171422-1301757106/watcher-3171422-1301757106 -o /tmp/evaluation-result-3171422-1301757106/solver-3171422-1301757106 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171422-1301757106.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: 3.39 3.84 3.49 5/176 19650
/proc/meminfo: memFree=21289632/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=11644 CPUtime=0 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287309254 11923456 294 33554432000 4194304 4263880 140733834260784 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 2911 294 241 17 0 84 0

[startup+0.0854169 s]
/proc/loadavg: 3.39 3.84 3.49 5/176 19650
/proc/meminfo: memFree=21289632/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=12428 CPUtime=0.08 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4194304 593 0 0 0 8 0 0 0 25 0 1 0 287309254 12726272 481 33554432000 4194304 4263880 140733834260784 18446744073709551615 4235744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 3107 481 242 17 0 280 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12428

[startup+0.100412 s]
/proc/loadavg: 3.39 3.84 3.49 5/176 19650
/proc/meminfo: memFree=21289632/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=12428 CPUtime=0.09 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4194304 606 0 0 0 9 0 0 0 25 0 1 0 287309254 12726272 494 33554432000 4194304 4263880 140733834260784 18446744073709551615 4235849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 3107 494 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300376 s]
/proc/loadavg: 3.39 3.84 3.49 5/176 19650
/proc/meminfo: memFree=21289632/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=16968 CPUtime=0.29 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 1976 0 0 0 29 0 0 0 25 0 1 0 287309254 17375232 1620 33554432000 4194304 4263880 140733834260784 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 4242 1620 247 17 0 1415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16968

[startup+0.700285 s]
/proc/loadavg: 3.39 3.84 3.49 5/176 19650
/proc/meminfo: memFree=21289632/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=20424 CPUtime=0.69 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 2833 0 0 0 69 0 0 0 25 0 1 0 287309254 20914176 2477 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 5106 2477 247 17 0 2279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20424

[startup+1.50115 s]
/proc/loadavg: 3.39 3.84 3.49 6/188 19672
/proc/meminfo: memFree=21245500/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=26500 CPUtime=1.49 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 4341 0 0 0 148 1 0 0 25 0 1 0 287309254 27136000 3985 33554432000 4194304 4263880 140733834260784 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 6625 3985 247 17 0 3798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26500

[startup+3.1009 s]
/proc/loadavg: 3.39 3.84 3.49 6/188 19672
/proc/meminfo: memFree=21217352/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=36548 CPUtime=3.09 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 6826 0 0 0 308 1 0 0 25 0 1 0 287309254 37425152 6470 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 9137 6470 247 17 0 6310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36548

[startup+6.30034 s]
/proc/loadavg: 3.44 3.84 3.49 6/188 19672
/proc/meminfo: memFree=21155744/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=51108 CPUtime=6.29 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 10425 0 0 0 626 3 0 0 25 0 1 0 287309254 52334592 10069 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 12777 10069 247 17 0 9950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51108

[startup+12.7063 s]
/proc/loadavg: 3.52 3.85 3.50 5/188 19673
/proc/meminfo: memFree=21078076/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=72504 CPUtime=12.7 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 15824 0 0 0 1266 4 0 0 25 0 1 0 287309254 74244096 15468 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 18126 15468 247 17 0 15299 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 72504

[startup+25.501 s]
/proc/loadavg: 3.60 3.85 3.50 5/188 19673
/proc/meminfo: memFree=20992584/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=103536 CPUtime=25.49 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 23508 0 0 0 2543 6 0 0 25 0 1 0 287309254 106020864 23152 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 25884 23152 247 17 0 23057 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103536

[startup+51.1006 s]
/proc/loadavg: 3.73 3.86 3.52 5/188 19674
/proc/meminfo: memFree=20853896/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=149364 CPUtime=51.1 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 35025 0 0 0 5100 10 0 0 25 0 1 0 287309254 152948736 34669 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 37341 34669 247 17 0 34514 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 149364

[startup+102.301 s]
/proc/loadavg: 3.92 3.89 3.54 5/188 19675
/proc/meminfo: memFree=20729892/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=204836 CPUtime=102.29 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 49236 0 0 0 10214 15 0 0 25 0 1 0 287309254 209752064 48309 33554432000 4194304 4263880 140733834260784 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 51209 48309 247 17 0 48382 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 204836

[startup+162.306 s]
/proc/loadavg: 3.97 3.91 3.57 5/188 19677
/proc/meminfo: memFree=20607872/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=204836 CPUtime=162.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 49236 0 0 0 16215 15 0 0 25 0 1 0 287309254 209752064 48309 33554432000 4194304 4263880 140733834260784 18446744073709551615 4224840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 51209 48309 247 17 0 48382 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 204836

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.59 5/188 19678
/proc/meminfo: memFree=20521432/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=223256 CPUtime=222.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 53820 0 0 0 22212 18 0 0 25 0 1 0 287309254 228614144 52893 33554432000 4194304 4263880 140733834260784 18446744073709551615 4206225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 55814 52893 247 17 0 52987 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 223256

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.62 5/188 19680
/proc/meminfo: memFree=20441312/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=272424 CPUtime=282.29 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 66121 0 0 0 28207 22 0 0 25 0 1 0 287309254 278962176 65194 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 68106 65194 247 17 0 65279 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 272424

[startup+342.3 s]
/proc/loadavg: 3.99 3.94 3.64 5/188 19682
/proc/meminfo: memFree=20394924/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=313940 CPUtime=342.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 76518 0 0 0 34202 28 0 0 25 0 1 0 287309254 321474560 75591 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 78485 75591 247 17 0 75658 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 313940

[startup+402.301 s]
/proc/loadavg: 3.99 3.95 3.66 5/188 19683
/proc/meminfo: memFree=20310216/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=329132 CPUtime=402.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80823 0 0 0 40200 30 0 0 25 0 1 0 287309254 337031168 79393 33554432000 4194304 4263880 140733834260784 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82283 79393 247 17 0 79456 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 329132

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.67 5/188 19685
/proc/meminfo: memFree=20253532/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=329340 CPUtime=462.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80872 0 0 0 46200 30 0 0 25 0 1 0 287309254 337244160 79442 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82335 79442 247 17 0 79508 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 329340

[startup+522.3 s]
/proc/loadavg: 4.19 4.01 3.71 5/188 19686
/proc/meminfo: memFree=20249180/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=329596 CPUtime=522.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80901 0 0 0 52200 30 0 0 25 0 1 0 287309254 337506304 79471 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82399 79471 247 17 0 79572 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 329596

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.72 6/188 19688
/proc/meminfo: memFree=20237628/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=329596 CPUtime=582.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80927 0 0 0 58201 30 0 0 25 0 1 0 287309254 337506304 79497 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82399 79497 247 17 0 79572 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 329596

[startup+642.301 s]
/proc/loadavg: 4.08 4.01 3.74 5/188 19690
/proc/meminfo: memFree=20214432/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=329852 CPUtime=642.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80950 0 0 0 64201 30 0 0 25 0 1 0 287309254 337768448 79520 33554432000 4194304 4263880 140733834260784 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82463 79520 247 17 0 79636 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 329852

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.76 5/188 19691
/proc/meminfo: memFree=20179820/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=330108 CPUtime=702.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 80999 0 0 0 70201 30 0 0 25 0 1 0 287309254 338030592 79569 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 82527 79569 247 17 0 79700 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 330108

[startup+762.301 s]
/proc/loadavg: 4.01 4.00 3.77 5/188 19693
/proc/meminfo: memFree=20130956/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=360680 CPUtime=762.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 88662 0 0 0 76197 33 0 0 25 0 1 0 287309254 369336320 86719 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 90170 86719 247 17 0 87343 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 360680

[startup+822.307 s]
/proc/loadavg: 4.00 4.00 3.78 5/188 19694
/proc/meminfo: memFree=20052084/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=388420 CPUtime=822.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 95563 0 0 0 82194 37 0 0 25 0 1 0 287309254 397742080 93620 33554432000 4194304 4263880 140733834260784 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 97105 93620 247 17 0 94278 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 388420

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/188 19696
/proc/meminfo: memFree=19964396/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=413544 CPUtime=882.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 101814 0 0 0 88192 39 0 0 25 0 1 0 287309254 423469056 99871 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 103386 99871 247 17 0 100559 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 413544

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/188 19698
/proc/meminfo: memFree=19887256/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=435604 CPUtime=942.3 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 107285 0 0 0 94189 41 0 0 25 0 1 0 287309254 446058496 105342 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 108901 105342 247 17 0 106074 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 435604

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 19699
/proc/meminfo: memFree=19833660/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=449220 CPUtime=1002.31 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111328 0 0 0 100188 43 0 0 25 0 1 0 287309254 460001280 108715 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112305 108715 247 17 0 109478 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 449220

[startup+1062.3 s]
/proc/loadavg: 4.16 4.03 3.83 5/188 19701
/proc/meminfo: memFree=19810208/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=449220 CPUtime=1062.32 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111329 0 0 0 106189 43 0 0 25 0 1 0 287309254 460001280 108716 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112305 108716 247 17 0 109478 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 449220

[startup+1122.3 s]
/proc/loadavg: 4.09 4.04 3.84 5/188 19702
/proc/meminfo: memFree=19795296/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=449220 CPUtime=1122.32 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111336 0 0 0 112189 43 0 0 25 0 1 0 287309254 460001280 108723 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112305 108723 247 17 0 109478 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 449220

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.85 5/188 19704
/proc/meminfo: memFree=19780656/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=450020 CPUtime=1182.32 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111486 0 0 0 118189 43 0 0 25 0 1 0 287309254 460820480 108873 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112505 108873 247 17 0 109678 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 450020

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/188 19706
/proc/meminfo: memFree=19767992/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=450020 CPUtime=1242.32 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111492 0 0 0 124189 43 0 0 25 0 1 0 287309254 460820480 108879 33554432000 4194304 4263880 140733834260784 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112505 108879 247 17 0 109678 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 450020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.86 6/188 19707
/proc/meminfo: memFree=19754968/32951132 swapFree=67111528/67111528
[pid=19650] ppid=19648 vsize=450020 CPUtime=1300.03 cores=0,2
/proc/19650/stat : 19650 (umsat) R 19648 19650 19611 0 -1 4202496 111494 0 0 0 129960 43 0 0 25 0 1 0 287309254 460820480 108881 33554432000 4194304 4263880 140733834260784 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19650/statm: 112505 108881 247 17 0 109678 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 450020

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): 1300.05
CPU user time (s): 1299.6
CPU system time (s): 0.448931
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 450020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111494
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= 6
involuntary context switches= 2286

runsolver used 2.20167 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:11:46
IDJOB=3171422
IDBENCH=82640
IDSOLVER=1582
FILE ID=node128/3171422-1301757106
RUNJOBID= node128-1301757106-19629
PBS_JOBID= 12841077
Free space on /tmp= 71128 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171422-1301757106/watcher-3171422-1301757106 -o /tmp/evaluation-result-3171422-1301757106/solver-3171422-1301757106 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171422-1301757106.cnf

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

MD5SUM BENCH= c6c08a5348a127e8ddd50935c46cf427
RANDOM SEED=1403536986

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:      21289936 kB
Buffers:        344852 kB
Cached:       10973808 kB
SwapCached:          0 kB
Active:        7886244 kB
Inactive:      3495948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21289936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5296 kB
Writeback:           0 kB
AnonPages:       62624 kB
Mapped:          14812 kB
Slab:           214376 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   191320 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= 71116 MiB
End job on node128 at 2011-04-02 17:33:28