Trace number 3171707

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
MD5SUM99f3efd3bfc8a6f99ffbd289ed4a5837
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171707-1301762874/watcher-3171707-1301762874 -o /tmp/evaluation-result-3171707-1301762874/solver-3171707-1301762874 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171707-1301762874.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: 4.25 4.12 3.75 4/193 20463
/proc/meminfo: memFree=20910708/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=11776 CPUtime=0 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4194304 367 0 0 0 0 0 0 0 25 0 1 0 287885228 12058624 305 33554432000 4194304 4263880 140737289737296 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 2944 305 240 17 0 117 0

[startup+0.0515239 s]
/proc/loadavg: 4.25 4.12 3.75 4/193 20463
/proc/meminfo: memFree=20910708/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=12432 CPUtime=0.05 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 550 0 0 0 5 0 0 0 25 0 1 0 287885228 12730368 488 33554432000 4194304 4263880 140737289737296 18446744073709551615 4244230 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3108 488 247 17 0 281 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12432

[startup+0.100523 s]
/proc/loadavg: 4.25 4.12 3.75 4/193 20463
/proc/meminfo: memFree=20910708/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=12696 CPUtime=0.09 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 605 0 0 0 9 0 0 0 25 0 1 0 287885228 13000704 543 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3174 543 247 17 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12696

[startup+0.300477 s]
/proc/loadavg: 4.25 4.12 3.75 4/193 20463
/proc/meminfo: memFree=20910708/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=13352 CPUtime=0.29 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 776 0 0 0 29 0 0 0 25 0 1 0 287885228 13672448 714 33554432000 4194304 4263880 140737289737296 18446744073709551615 4242511 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3338 714 247 17 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13352

[startup+0.700403 s]
/proc/loadavg: 4.25 4.12 3.75 4/193 20463
/proc/meminfo: memFree=20910708/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=13988 CPUtime=0.69 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 926 0 0 0 69 0 0 0 25 0 1 0 287885228 14323712 864 33554432000 4194304 4263880 140737289737296 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3497 864 247 17 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13988

[startup+1.50027 s]
/proc/loadavg: 4.25 4.12 3.75 5/194 20464
/proc/meminfo: memFree=20905988/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=14780 CPUtime=1.49 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 1147 0 0 0 149 0 0 0 25 0 1 0 287885228 15134720 1085 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3695 1085 247 17 0 868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14780

[startup+3.10096 s]
/proc/loadavg: 4.25 4.12 3.75 5/194 20464
/proc/meminfo: memFree=20903304/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=15832 CPUtime=3.1 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 1402 0 0 0 310 0 0 0 25 0 1 0 287885228 16211968 1340 33554432000 4194304 4263880 140737289737296 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 3958 1340 248 17 0 1131 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15832

[startup+6.30037 s]
/proc/loadavg: 4.31 4.13 3.76 5/194 20464
/proc/meminfo: memFree=20900504/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=17268 CPUtime=6.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 1756 0 0 0 630 0 0 0 25 0 1 0 287885228 17682432 1694 33554432000 4194304 4263880 140737289737296 18446744073709551615 4209462 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 4317 1694 248 17 0 1490 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17268

[startup+12.7002 s]
/proc/loadavg: 4.29 4.13 3.76 5/194 20465
/proc/meminfo: memFree=20895604/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=19160 CPUtime=12.69 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 2243 0 0 0 1269 0 0 0 25 0 1 0 287885228 19619840 2181 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 4790 2181 248 17 0 1963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19160

[startup+25.5008 s]
/proc/loadavg: 4.22 4.12 3.76 5/194 20465
/proc/meminfo: memFree=20890272/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=22204 CPUtime=25.49 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 3099 0 0 0 2549 0 0 0 25 0 1 0 287885228 22736896 2887 33554432000 4194304 4263880 140737289737296 18446744073709551615 4211741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 5551 2887 248 17 0 2724 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22204

[startup+51.1011 s]
/proc/loadavg: 4.15 4.11 3.77 5/194 20466
/proc/meminfo: memFree=20880432/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=26208 CPUtime=51.09 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 4245 0 0 0 5109 0 0 0 25 0 1 0 287885228 26836992 3877 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 6552 3877 248 17 0 3725 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26208

[startup+102.307 s]
/proc/loadavg: 4.14 4.11 3.78 5/194 20467
/proc/meminfo: memFree=20869016/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=30496 CPUtime=102.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 5444 0 0 0 10230 0 0 0 25 0 1 0 287885228 31227904 4880 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 7624 4880 248 17 0 4797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30496

[startup+162.3 s]
/proc/loadavg: 4.05 4.10 3.80 5/194 20497
/proc/meminfo: memFree=20900440/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=34548 CPUtime=162.29 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 6642 0 0 0 16229 0 0 0 25 0 1 0 287885228 35377152 5919 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 8637 5919 248 17 0 5810 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34548

[startup+222.3 s]
/proc/loadavg: 4.13 4.12 3.82 5/194 20498
/proc/meminfo: memFree=20884600/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=38072 CPUtime=222.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 7594 0 0 0 22229 1 0 0 25 0 1 0 287885228 38985728 6780 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 9518 6780 248 17 0 6691 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38072

[startup+282.3 s]
/proc/loadavg: 4.08 4.11 3.83 5/194 20500
/proc/meminfo: memFree=20874904/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=40816 CPUtime=282.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 8362 0 0 0 28229 1 0 0 25 0 1 0 287885228 41795584 7448 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 10204 7448 248 17 0 7377 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40816

[startup+342.3 s]
/proc/loadavg: 4.10 4.12 3.85 5/194 20501
/proc/meminfo: memFree=20865828/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=43792 CPUtime=342.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 9206 0 0 0 34229 1 0 0 25 0 1 0 287885228 44843008 8182 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 10948 8182 248 17 0 8121 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43792

[startup+402.301 s]
/proc/loadavg: 4.20 4.15 3.88 5/194 20503
/proc/meminfo: memFree=20859724/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=44800 CPUtime=402.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 9461 0 0 0 40229 1 0 0 25 0 1 0 287885228 45875200 8437 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 11200 8437 248 17 0 8373 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44800

[startup+462.301 s]
/proc/loadavg: 4.25 4.18 3.90 5/194 20505
/proc/meminfo: memFree=20854608/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=46832 CPUtime=462.3 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 10086 0 0 0 46229 1 0 0 25 0 1 0 287885228 47955968 8941 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 11708 8941 248 17 0 8881 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 46832

[startup+522.301 s]
/proc/loadavg: 4.16 4.17 3.92 5/194 20506
/proc/meminfo: memFree=20849364/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=47616 CPUtime=522.31 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 10284 0 0 0 52230 1 0 0 25 0 1 0 287885228 48758784 9139 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 11904 9139 248 17 0 9077 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 47616

[startup+582.301 s]
/proc/loadavg: 4.13 4.17 3.93 5/194 20508
/proc/meminfo: memFree=20842388/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=50852 CPUtime=582.31 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 11230 0 0 0 58229 2 0 0 25 0 1 0 287885228 52072448 9823 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 12713 9823 248 17 0 9886 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50852

[startup+642.301 s]
/proc/loadavg: 4.18 4.18 3.94 5/194 20509
/proc/meminfo: memFree=20838140/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=51784 CPUtime=642.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 11466 0 0 0 64230 2 0 0 25 0 1 0 287885228 53026816 10059 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 12946 10059 248 17 0 10119 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 51784

[startup+702.301 s]
/proc/loadavg: 4.10 4.16 3.95 5/194 20511
/proc/meminfo: memFree=20835880/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=52520 CPUtime=702.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 11650 0 0 0 70230 2 0 0 25 0 1 0 287885228 53780480 10243 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 13130 10243 248 17 0 10303 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 52520

[startup+762.306 s]
/proc/loadavg: 4.30 4.20 3.98 5/194 20513
/proc/meminfo: memFree=20829524/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=54564 CPUtime=762.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 12344 0 0 0 76230 2 0 0 25 0 1 0 287885228 55873536 10790 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 13641 10790 248 17 0 10814 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54564

[startup+822.3 s]
/proc/loadavg: 4.14 4.18 3.98 5/194 20523
/proc/meminfo: memFree=20826192/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=55888 CPUtime=822.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 12629 0 0 0 82230 2 0 0 25 0 1 0 287885228 57229312 11075 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 13972 11075 248 17 0 11145 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 55888

[startup+882.3 s]
/proc/loadavg: 4.15 4.17 3.99 5/194 20525
/proc/meminfo: memFree=20822828/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=56480 CPUtime=882.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 12782 0 0 0 88230 2 0 0 25 0 1 0 287885228 57835520 11228 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 14120 11228 248 17 0 11293 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 56480

[startup+942.301 s]
/proc/loadavg: 4.06 4.14 3.99 5/194 20526
/proc/meminfo: memFree=20819212/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=56960 CPUtime=942.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 12918 0 0 0 94230 2 0 0 25 0 1 0 287885228 58327040 11364 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 14240 11364 248 17 0 11413 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 56960

[startup+1002.3 s]
/proc/loadavg: 4.08 4.13 4.00 5/194 20531
/proc/meminfo: memFree=20816064/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=57728 CPUtime=1002.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 13095 0 0 0 100230 2 0 0 25 0 1 0 287885228 59113472 11541 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 14432 11541 248 17 0 11605 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 57728

[startup+1062.3 s]
/proc/loadavg: 4.03 4.10 4.00 5/194 20533
/proc/meminfo: memFree=20812772/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=59528 CPUtime=1062.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 13680 0 0 0 106230 2 0 0 25 0 1 0 287885228 60956672 11965 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 14882 11965 248 17 0 12055 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59528

[startup+1122.3 s]
/proc/loadavg: 4.01 4.08 4.00 5/194 20534
/proc/meminfo: memFree=20809272/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=60652 CPUtime=1122.32 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 13967 0 0 0 112230 2 0 0 25 0 1 0 287885228 62107648 12252 33554432000 4194304 4263880 140737289737296 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 15163 12252 248 17 0 12336 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60652

[startup+1182.3 s]
/proc/loadavg: 4.06 4.08 4.00 5/194 20536
/proc/meminfo: memFree=20805392/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=61612 CPUtime=1182.33 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 14208 0 0 0 118231 2 0 0 25 0 1 0 287885228 63090688 12493 33554432000 4194304 4263880 140737289737296 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 15403 12493 248 17 0 12576 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61612

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 4.00 5/194 20537
/proc/meminfo: memFree=20803752/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=61612 CPUtime=1242.33 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 14240 0 0 0 124231 2 0 0 25 0 1 0 287885228 63090688 12525 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 15403 12525 248 17 0 12576 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 61612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.82 4.01 3.99 3/187 20558
/proc/meminfo: memFree=20869284/32951124 swapFree=67111528/67111528
[pid=20463] ppid=20461 vsize=62188 CPUtime=1300.04 cores=1,3
/proc/20463/stat : 20463 (umsat) R 20461 20463 19189 0 -1 4202496 14353 0 0 0 130002 2 0 0 25 0 1 0 287885228 63680512 12638 33554432000 4194304 4263880 140737289737296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20463/statm: 15547 12638 248 17 0 12720 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62188

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14353
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= 16421

runsolver used 1.9787 second user time and 5.11522 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 18:47:54
IDJOB=3171707
IDBENCH=82925
IDSOLVER=1582
FILE ID=node135/3171707-1301762874
RUNJOBID= node135-1301761571-20278
PBS_JOBID= 12841067
Free space on /tmp= 71872 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171707-1301762874/watcher-3171707-1301762874 -o /tmp/evaluation-result-3171707-1301762874/solver-3171707-1301762874 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171707-1301762874.cnf

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

MD5SUM BENCH= 99f3efd3bfc8a6f99ffbd289ed4a5837
RANDOM SEED=236647284

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20910740 kB
Buffers:        375404 kB
Cached:       11268032 kB
SwapCached:          0 kB
Active:        8010228 kB
Inactive:      3749080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20910740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7244 kB
Writeback:           0 kB
AnonPages:      115176 kB
Mapped:          15344 kB
Slab:           218352 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   304240 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71876 MiB
End job on node135 at 2011-04-02 19:09:36