Trace number 3171633

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1960786523-069.SATISFIABLE.cnf
MD5SUM23247368fdc20070eb9c682abfb798ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171633-1301761790/watcher-3171633-1301761790 -o /tmp/evaluation-result-3171633-1301761790/solver-3171633-1301761790 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171633-1301761790.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: 3.76 3.95 3.98 5/182 7544
/proc/meminfo: memFree=18922952/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=11644 CPUtime=0 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 366409612 11923456 284 33554432000 4194304 4263880 140733627225120 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 2911 284 240 17 0 84 0

[startup+0.0472289 s]
/proc/loadavg: 3.76 3.95 3.98 5/182 7544
/proc/meminfo: memFree=18922952/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=12172 CPUtime=0.04 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 484 0 0 0 4 0 0 0 18 0 1 0 366409612 12464128 421 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3043 421 247 17 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12172

[startup+0.101142 s]
/proc/loadavg: 3.76 3.95 3.98 5/182 7544
/proc/meminfo: memFree=18922952/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=12304 CPUtime=0.09 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 511 0 0 0 9 0 0 0 18 0 1 0 366409612 12599296 448 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3076 448 247 17 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12304

[startup+0.301164 s]
/proc/loadavg: 3.76 3.95 3.98 5/182 7544
/proc/meminfo: memFree=18922952/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=12700 CPUtime=0.29 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 620 0 0 0 29 0 0 0 18 0 1 0 366409612 13004800 557 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3175 557 247 17 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12700

[startup+0.701093 s]
/proc/loadavg: 3.76 3.95 3.98 5/182 7544
/proc/meminfo: memFree=18922952/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=13096 CPUtime=0.69 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 719 0 0 0 69 0 0 0 18 0 1 0 366409612 13410304 656 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3274 656 247 17 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13096

[startup+1.50095 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 7571
/proc/meminfo: memFree=18914356/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=13656 CPUtime=1.49 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 855 0 0 0 149 0 0 0 19 0 1 0 366409612 13983744 792 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3414 792 247 17 0 587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13656

[startup+3.10067 s]
/proc/loadavg: 3.76 3.95 3.98 5/190 7571
/proc/meminfo: memFree=18910760/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=14380 CPUtime=3.09 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 1052 0 0 0 309 0 0 0 25 0 1 0 366409612 14725120 989 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3595 989 247 17 0 768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14380

[startup+6.3011 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 7571
/proc/meminfo: memFree=18906348/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=15448 CPUtime=6.29 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 1294 0 0 0 629 0 0 0 25 0 1 0 366409612 15818752 1231 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 3862 1231 248 17 0 1035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15448

[startup+12.701 s]
/proc/loadavg: 3.87 3.97 3.99 5/190 7572
/proc/meminfo: memFree=18900700/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=16740 CPUtime=12.69 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 1625 0 0 0 1269 0 0 0 25 0 1 0 366409612 17141760 1562 33554432000 4194304 4263880 140733627225120 18446744073709551615 218880221191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 4185 1562 248 17 0 1358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16740

[startup+25.5007 s]
/proc/loadavg: 3.90 3.97 3.99 5/190 7572
/proc/meminfo: memFree=18895012/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=18460 CPUtime=25.49 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 2071 0 0 0 2549 0 0 0 25 0 1 0 366409612 18903040 2008 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 4615 2008 248 17 0 1788 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18460

[startup+51.1011 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 7573
/proc/meminfo: memFree=18887048/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=21360 CPUtime=51.09 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 2885 0 0 0 5109 0 0 0 25 0 1 0 366409612 21872640 2674 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 5340 2674 248 17 0 2513 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21360

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.99 5/190 7574
/proc/meminfo: memFree=18875380/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=24672 CPUtime=102.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 3894 0 0 0 10230 0 0 0 25 0 1 0 366409612 25264128 3532 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 6168 3532 248 17 0 3341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24672

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7576
/proc/meminfo: memFree=18865544/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=27432 CPUtime=162.29 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 4626 0 0 0 16229 0 0 0 25 0 1 0 366409612 28090368 4203 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 6858 4203 248 17 0 4031 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27432

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7577
/proc/meminfo: memFree=18857560/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=29876 CPUtime=222.29 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 5386 0 0 0 22229 0 0 0 25 0 1 0 366409612 30593024 4758 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 7469 4758 248 17 0 4642 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29876

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7579
/proc/meminfo: memFree=18851568/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=31344 CPUtime=282.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 5773 0 0 0 28229 1 0 0 25 0 1 0 366409612 32096256 5145 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 7836 5145 248 17 0 5009 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31344

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7580
/proc/meminfo: memFree=18845696/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=32880 CPUtime=342.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 6203 0 0 0 34229 1 0 0 25 0 1 0 366409612 33669120 5494 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 8220 5494 248 17 0 5393 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32880

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7582
/proc/meminfo: memFree=18840812/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=34668 CPUtime=402.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 6746 0 0 0 40228 2 0 0 25 0 1 0 366409612 35500032 5948 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 8667 5948 248 17 0 5840 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34668

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7584
/proc/meminfo: memFree=18836424/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=35740 CPUtime=462.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 7014 0 0 0 46228 2 0 0 25 0 1 0 366409612 36597760 6216 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 8935 6216 248 17 0 6108 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35740

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7585
/proc/meminfo: memFree=18832172/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=37172 CPUtime=522.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 7508 0 0 0 52228 2 0 0 25 0 1 0 366409612 38064128 6612 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 9293 6612 248 17 0 6466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37172

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7590
/proc/meminfo: memFree=18828244/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=38068 CPUtime=582.3 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 7736 0 0 0 58228 2 0 0 25 0 1 0 366409612 38981632 6840 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 9517 6840 248 17 0 6690 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38068

[startup+642.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7591
/proc/meminfo: memFree=18824624/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=38676 CPUtime=642.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 7889 0 0 0 64229 2 0 0 25 0 1 0 366409612 39604224 6993 33554432000 4194304 4263880 140733627225120 18446744073709551615 4209426 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 9669 6993 248 17 0 6842 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38676

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7593
/proc/meminfo: memFree=18820992/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=40140 CPUtime=702.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 8338 0 0 0 70229 2 0 0 25 0 1 0 366409612 41103360 7335 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10035 7335 248 17 0 7208 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 40140

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7595
/proc/meminfo: memFree=18817488/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=40652 CPUtime=762.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 8485 0 0 0 76229 2 0 0 25 0 1 0 366409612 41627648 7482 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10163 7482 248 17 0 7336 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40652

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 7596
/proc/meminfo: memFree=18815208/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=41260 CPUtime=822.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 8630 0 0 0 82229 2 0 0 25 0 1 0 366409612 42250240 7627 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10315 7627 248 17 0 7488 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41260

[startup+882.301 s]
/proc/loadavg: 3.55 3.86 3.95 4/184 7616
/proc/meminfo: memFree=18854080/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=41452 CPUtime=882.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 8716 0 0 0 88229 2 0 0 25 0 1 0 366409612 42446848 7713 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10363 7713 248 17 0 7536 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41452

[startup+942.301 s]
/proc/loadavg: 3.25 3.72 3.89 4/184 7617
/proc/meminfo: memFree=18851552/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=42928 CPUtime=942.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 9209 0 0 0 94229 2 0 0 25 0 1 0 366409612 43958272 8088 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10732 8088 248 17 0 7905 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42928

[startup+1002.3 s]
/proc/loadavg: 3.09 3.58 3.84 4/184 7619
/proc/meminfo: memFree=18849264/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=43660 CPUtime=1002.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 9361 0 0 0 100228 3 0 0 25 0 1 0 366409612 44707840 8240 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 10915 8240 248 17 0 8088 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43660

[startup+1062.3 s]
/proc/loadavg: 3.03 3.47 3.78 4/184 7621
/proc/meminfo: memFree=18846356/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=44212 CPUtime=1062.31 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 9515 0 0 0 106228 3 0 0 25 0 1 0 366409612 45273088 8394 33554432000 4194304 4263880 140733627225120 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 11053 8394 248 17 0 8226 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 44212

[startup+1122.3 s]
/proc/loadavg: 3.01 3.39 3.73 4/184 7622
/proc/meminfo: memFree=18844696/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=44852 CPUtime=1122.32 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 9691 0 0 0 112229 3 0 0 25 0 1 0 366409612 45928448 8570 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 11213 8570 248 17 0 8386 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44852

[startup+1182.3 s]
/proc/loadavg: 3.00 3.31 3.68 4/184 7624
/proc/meminfo: memFree=18843284/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=45268 CPUtime=1182.32 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 9763 0 0 0 118229 3 0 0 25 0 1 0 366409612 46354432 8642 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 11317 8642 248 17 0 8490 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 45268

[startup+1242.3 s]
/proc/loadavg: 3.00 3.25 3.63 4/184 7625
/proc/meminfo: memFree=18841612/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=47232 CPUtime=1242.32 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 10397 0 0 0 124229 3 0 0 25 0 1 0 366409612 48365568 9017 33554432000 4194304 4263880 140733627225120 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 11808 9017 248 17 0 8981 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.23 3.60 4/184 7627
/proc/meminfo: memFree=18837220/32950928 swapFree=67111528/67111528
[pid=7544] ppid=7542 vsize=47764 CPUtime=1300.03 cores=0,2
/proc/7544/stat : 7544 (umsat) R 7542 7544 6885 0 -1 4202496 10562 0 0 0 130000 3 0 0 25 0 1 0 366409612 48910336 9182 33554432000 4194304 4263880 140733627225120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7544/statm: 11941 9182 248 17 0 9114 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 47764

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): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10562
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= 38
involuntary context switches= 2477

runsolver used 2.29065 second user time and 4.52131 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:29:50
IDJOB=3171633
IDBENCH=82851
IDSOLVER=1582
FILE ID=node112/3171633-1301761790
RUNJOBID= node112-1301756581-6903
PBS_JOBID= 12841050
Free space on /tmp= 71940 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1960786523-069.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171633-1301761790/watcher-3171633-1301761790 -o /tmp/evaluation-result-3171633-1301761790/solver-3171633-1301761790 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171633-1301761790.cnf

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

MD5SUM BENCH= 23247368fdc20070eb9c682abfb798ef
RANDOM SEED=1932788308

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18923728 kB
Buffers:        387628 kB
Cached:       13260172 kB
SwapCached:          0 kB
Active:        8085484 kB
Inactive:      5652496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18923728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:       90416 kB
Mapped:          15280 kB
Slab:           225836 kB
PageTables:       5292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   244300 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= 71940 MiB
End job on node112 at 2011-04-02 18:51:32