Trace number 3171826

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-k7-r89-v80-c7120-S1957603206-080.SATISFIABLE.cnf
MD5SUMbd15174005584b37e05abad00c806959
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02284
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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-3171826-1301769293/watcher-3171826-1301769293 -o /tmp/evaluation-result-3171826-1301769293/solver-3171826-1301769293 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171826-1301769293.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: 4.13 6.75 7.50 3/180 10605
/proc/meminfo: memFree=22537992/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=11644 CPUtime=0 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4194304 349 0 0 0 0 0 0 0 23 0 1 0 288529678 11923456 287 33554432000 4194304 4263880 140736123569312 18446744073709551615 47447385852992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 2911 287 241 17 0 84 0

[startup+0.076826 s]
/proc/loadavg: 4.13 6.75 7.50 3/180 10605
/proc/meminfo: memFree=22537992/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=12896 CPUtime=0.07 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 725 0 0 0 7 0 0 0 23 0 1 0 288529678 13205504 621 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 3224 621 247 17 0 397 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12896

[startup+0.100822 s]
/proc/loadavg: 4.13 6.75 7.50 3/180 10605
/proc/meminfo: memFree=22537992/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=13028 CPUtime=0.09 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 761 0 0 0 9 0 0 0 23 0 1 0 288529678 13340672 657 33554432000 4194304 4263880 140736123569312 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 3257 657 247 17 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13028

[startup+0.300777 s]
/proc/loadavg: 4.13 6.75 7.50 3/180 10605
/proc/meminfo: memFree=22537992/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=14484 CPUtime=0.29 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 1116 0 0 0 29 0 0 0 25 0 1 0 288529678 14831616 1012 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 3621 1012 247 17 0 794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14484

[startup+0.700725 s]
/proc/loadavg: 4.13 6.75 7.50 3/180 10605
/proc/meminfo: memFree=22537992/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=16400 CPUtime=0.69 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 1590 0 0 0 69 0 0 0 25 0 1 0 288529678 16793600 1486 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 4100 1486 247 17 0 1273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16400

[startup+1.50058 s]
/proc/loadavg: 4.13 6.75 7.50 5/190 10621
/proc/meminfo: memFree=22520080/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=17076 CPUtime=1.49 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 1742 0 0 0 149 0 0 0 25 0 1 0 288529678 17485824 1638 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 4269 1638 247 17 0 1442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17076

[startup+3.10029 s]
/proc/loadavg: 4.13 6.75 7.50 5/190 10621
/proc/meminfo: memFree=22514392/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=19232 CPUtime=3.09 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 2245 0 0 0 309 0 0 0 25 0 1 0 288529678 19693568 2141 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 4808 2141 247 17 0 1981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19232

[startup+6.30068 s]
/proc/loadavg: 4.12 6.70 7.48 5/190 10648
/proc/meminfo: memFree=22505208/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=21928 CPUtime=6.29 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 2974 0 0 0 629 0 0 0 25 0 1 0 288529678 22454272 2819 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 5482 2819 247 17 0 2655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21928

[startup+12.7005 s]
/proc/loadavg: 4.11 6.66 7.46 5/190 10648
/proc/meminfo: memFree=22491420/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=26408 CPUtime=12.69 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 4236 0 0 0 1269 0 0 0 25 0 1 0 288529678 27041792 3868 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 6602 3868 247 17 0 3775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26408

[startup+25.5002 s]
/proc/loadavg: 4.09 6.53 7.40 5/190 10649
/proc/meminfo: memFree=22479172/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=29596 CPUtime=25.49 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 5197 0 0 0 2548 1 0 0 25 0 1 0 288529678 30306304 4642 33554432000 4194304 4263880 140736123569312 18446744073709551615 4244068 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 7399 4642 247 17 0 4572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29596

[startup+51.1006 s]
/proc/loadavg: 4.06 6.32 7.31 5/190 10649
/proc/meminfo: memFree=22465736/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=33676 CPUtime=51.09 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 6380 0 0 0 5108 1 0 0 25 0 1 0 288529678 34484224 5598 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 8419 5598 247 17 0 5592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33676

[startup+102.306 s]
/proc/loadavg: 4.02 5.96 7.14 5/190 10651
/proc/meminfo: memFree=22443648/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=42460 CPUtime=102.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 8843 0 0 0 10228 2 0 0 25 0 1 0 288529678 43479040 7499 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 10615 7499 247 17 0 7788 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42460

[startup+162.3 s]
/proc/loadavg: 4.01 5.60 6.94 5/190 10652
/proc/meminfo: memFree=22426524/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=46440 CPUtime=162.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 10228 0 0 0 16228 2 0 0 25 0 1 0 288529678 47554560 8519 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 11610 8519 247 17 0 8783 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46440

[startup+222.3 s]
/proc/loadavg: 4.06 5.32 6.76 5/190 10654
/proc/meminfo: memFree=22412360/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=49996 CPUtime=222.29 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 11243 0 0 0 22227 2 0 0 25 0 1 0 288529678 51195904 9324 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 12499 9324 247 17 0 9672 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 49996

[startup+282.3 s]
/proc/loadavg: 4.09 5.10 6.59 5/190 10656
/proc/meminfo: memFree=22404280/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=51860 CPUtime=282.29 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 11706 0 0 0 28227 2 0 0 25 0 1 0 288529678 53104640 9787 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 12965 9787 247 17 0 10138 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 51860

[startup+342.301 s]
/proc/loadavg: 4.03 4.89 6.42 5/190 10657
/proc/meminfo: memFree=22395468/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=55356 CPUtime=342.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 12783 0 0 0 34227 3 0 0 25 0 1 0 288529678 56684544 10633 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 13839 10633 247 17 0 11012 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 55356

[startup+402.301 s]
/proc/loadavg: 4.01 4.73 6.27 5/190 10659
/proc/meminfo: memFree=22385164/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=59216 CPUtime=402.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 13974 0 0 0 40226 4 0 0 25 0 1 0 288529678 60637184 11570 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 14804 11570 247 17 0 11977 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59216

[startup+462.301 s]
/proc/loadavg: 4.00 4.59 6.12 5/190 10660
/proc/meminfo: memFree=22379816/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=61124 CPUtime=462.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 14474 0 0 0 46226 4 0 0 25 0 1 0 288529678 62590976 12070 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 15281 12070 247 17 0 12454 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61124

[startup+522.301 s]
/proc/loadavg: 4.00 4.48 5.99 5/190 10662
/proc/meminfo: memFree=22370500/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=64896 CPUtime=522.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 15719 0 0 0 52226 5 0 0 25 0 1 0 288529678 66453504 12779 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 16224 12779 247 17 0 13397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 64896

[startup+582.301 s]
/proc/loadavg: 4.00 4.39 5.86 5/190 10664
/proc/meminfo: memFree=22364416/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=67420 CPUtime=582.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 16275 0 0 0 58226 5 0 0 25 0 1 0 288529678 69038080 13335 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 16855 13335 247 17 0 14028 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 67420

[startup+642.301 s]
/proc/loadavg: 4.00 4.32 5.74 5/190 10665
/proc/meminfo: memFree=22359552/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=68444 CPUtime=642.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 16551 0 0 0 64226 5 0 0 25 0 1 0 288529678 70086656 13611 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 17111 13611 247 17 0 14284 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 68444

[startup+702.301 s]
/proc/loadavg: 4.00 4.26 5.63 5/190 10667
/proc/meminfo: memFree=22350600/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=71104 CPUtime=702.3 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 17544 0 0 0 70225 5 0 0 25 0 1 0 288529678 72810496 14297 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 17776 14297 247 17 0 14949 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 71104

[startup+762.307 s]
/proc/loadavg: 4.00 4.21 5.52 5/190 10668
/proc/meminfo: memFree=22345752/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=72968 CPUtime=762.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 18006 0 0 0 76226 5 0 0 25 0 1 0 288529678 74719232 14759 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 18242 14759 247 17 0 15415 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 72968

[startup+822.301 s]
/proc/loadavg: 4.03 4.18 5.43 5/190 10670
/proc/meminfo: memFree=22341772/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=73864 CPUtime=822.32 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 18241 0 0 0 82226 6 0 0 25 0 1 0 288529678 75636736 14994 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 18466 14994 247 17 0 15639 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 73864

[startup+882.301 s]
/proc/loadavg: 4.08 4.16 5.34 5/190 10672
/proc/meminfo: memFree=22340008/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=73864 CPUtime=882.32 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 18258 0 0 0 88226 6 0 0 25 0 1 0 288529678 75636736 15011 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 18466 15011 247 17 0 15639 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 73864

[startup+942.3 s]
/proc/loadavg: 4.03 4.13 5.26 5/190 10673
/proc/meminfo: memFree=22330076/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=77416 CPUtime=942.32 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 19514 0 0 0 94226 6 0 0 25 0 1 0 288529678 79273984 15929 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 19354 15929 247 17 0 16527 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 77416

[startup+1002.3 s]
/proc/loadavg: 4.01 4.10 5.18 5/190 10675
/proc/meminfo: memFree=22326092/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=79916 CPUtime=1002.32 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 20035 0 0 0 100225 7 0 0 25 0 1 0 288529678 81833984 16450 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 19979 16450 247 17 0 17152 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 79916

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.10 5/190 10676
/proc/meminfo: memFree=22322856/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=79916 CPUtime=1062.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 20040 0 0 0 106224 7 0 0 25 0 1 0 288529678 81833984 16455 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 19979 16455 247 17 0 17152 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 79916

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 5.03 5/190 10678
/proc/meminfo: memFree=22319360/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=80940 CPUtime=1122.32 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 20304 0 0 0 112225 7 0 0 25 0 1 0 288529678 82882560 16719 33554432000 4194304 4263880 140736123569312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 20235 16719 247 17 0 17408 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 80940

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.96 5/190 10680
/proc/meminfo: memFree=22313268/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=84716 CPUtime=1182.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 21663 0 0 0 118224 7 0 0 25 0 1 0 288529678 86749184 17706 33554432000 4194304 4263880 140736123569312 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 21179 17706 247 17 0 18352 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 84716

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.90 5/190 10681
/proc/meminfo: memFree=22306060/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=85344 CPUtime=1242.31 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 21820 0 0 0 124224 7 0 0 25 0 1 0 288529678 87392256 17863 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 21336 17863 248 17 0 18509 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 85344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.84 4/190 10684
/proc/meminfo: memFree=22354020/32951124 swapFree=67111528/67111528
[pid=10605] ppid=10603 vsize=88624 CPUtime=1300.03 cores=0,2
/proc/10605/stat : 10605 (umsat) R 10603 10605 10560 0 -1 4202496 22553 0 0 0 129995 8 0 0 25 0 1 0 288529678 90750976 18596 33554432000 4194304 4263880 140736123569312 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10605/statm: 22156 18596 248 17 0 19329 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 88624

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): 1299.96
CPU system time (s): 0.083987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 88624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22553
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= 3915

runsolver used 2.27965 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 20:34:53
IDJOB=3171826
IDBENCH=83044
IDSOLVER=1582
FILE ID=node106/3171826-1301769293
RUNJOBID= node106-1301769293-10578
PBS_JOBID= 12841163
Free space on /tmp= 71516 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1957603206-080.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171826-1301769293/watcher-3171826-1301769293 -o /tmp/evaluation-result-3171826-1301769293/solver-3171826-1301769293 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171826-1301769293.cnf

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

MD5SUM BENCH= bd15174005584b37e05abad00c806959
RANDOM SEED=484261323

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22539024 kB
Buffers:        343900 kB
Cached:        9740372 kB
SwapCached:          0 kB
Active:        6723840 kB
Inactive:      3423656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22539024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:       63112 kB
Mapped:          15384 kB
Slab:           200036 kB
PageTables:       6296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200364 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= 71512 MiB
End job on node106 at 2011-04-02 20:56:35