Trace number 3171725

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-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
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-3171725-1301763159/watcher-3171725-1301763159 -o /tmp/evaluation-result-3171725-1301763159/solver-3171725-1301763159 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171725-1301763159.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: 1.65 3.25 3.73 5/174 5881
/proc/meminfo: memFree=21059996/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=11644 CPUtime=0 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4194304 354 0 0 0 0 0 0 0 24 0 1 0 287915625 11923456 292 33554432000 4194304 4263880 140737200735024 18446744073709551615 47082732332166 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 2911 292 240 17 0 84 0

[startup+0.062082 s]
/proc/loadavg: 1.65 3.25 3.73 5/174 5881
/proc/meminfo: memFree=21059996/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=12300 CPUtime=0.06 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 506 0 0 0 6 0 0 0 24 0 1 0 287915625 12595200 444 33554432000 4194304 4263880 140737200735024 18446744073709551615 4206157 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3075 444 247 17 0 248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12300

[startup+0.10109 s]
/proc/loadavg: 1.65 3.25 3.73 5/174 5881
/proc/meminfo: memFree=21059996/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=12300 CPUtime=0.09 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 533 0 0 0 9 0 0 0 24 0 1 0 287915625 12595200 471 33554432000 4194304 4263880 140737200735024 18446744073709551615 4215033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3075 471 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.300994 s]
/proc/loadavg: 1.65 3.25 3.73 5/174 5881
/proc/meminfo: memFree=21059996/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=12692 CPUtime=0.29 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 612 0 0 0 29 0 0 0 25 0 1 0 287915625 12996608 550 33554432000 4194304 4263880 140737200735024 18446744073709551615 4211560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3173 550 247 17 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.700982 s]
/proc/loadavg: 1.65 3.25 3.73 5/174 5881
/proc/meminfo: memFree=21059996/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=13196 CPUtime=0.69 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 737 0 0 0 69 0 0 0 25 0 1 0 287915625 13512704 675 33554432000 4194304 4263880 140737200735024 18446744073709551615 4250144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3299 675 247 17 0 472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13196

[startup+1.50078 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21041028/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=13620 CPUtime=1.49 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 855 0 0 0 149 0 0 0 25 0 1 0 287915625 13946880 793 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3405 793 247 17 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13620

[startup+3.10055 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21035200/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=14552 CPUtime=3.09 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 1081 0 0 0 309 0 0 0 25 0 1 0 287915625 14901248 1019 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3638 1019 247 17 0 811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14552

[startup+6.30093 s]
/proc/loadavg: 2.01 3.27 3.73 5/190 5907
/proc/meminfo: memFree=21026660/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=15648 CPUtime=6.29 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 1349 0 0 0 629 0 0 0 25 0 1 0 287915625 16023552 1287 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 3912 1287 248 17 0 1085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15648

[startup+12.7009 s]
/proc/loadavg: 2.17 3.28 3.73 5/190 5907
/proc/meminfo: memFree=21016840/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=16988 CPUtime=12.69 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 1694 0 0 0 1269 0 0 0 25 0 1 0 287915625 17395712 1632 33554432000 4194304 4263880 140737200735024 18446744073709551615 4213180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 4247 1632 248 17 0 1420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16988

[startup+25.5006 s]
/proc/loadavg: 2.45 3.30 3.73 5/190 5907
/proc/meminfo: memFree=21005828/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=18480 CPUtime=25.49 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 2077 0 0 0 2549 0 0 0 25 0 1 0 287915625 18923520 2015 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 4620 2015 248 17 0 1793 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18480

[startup+51.101 s]
/proc/loadavg: 3.06 3.37 3.74 5/190 5908
/proc/meminfo: memFree=20992768/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=21056 CPUtime=51.09 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 2834 0 0 0 5109 0 0 0 25 0 1 0 287915625 21561344 2624 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 5264 2624 248 17 0 2437 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21056

[startup+102.307 s]
/proc/loadavg: 3.59 3.46 3.75 5/190 5910
/proc/meminfo: memFree=20971068/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=24376 CPUtime=102.3 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 3794 0 0 0 10229 1 0 0 25 0 1 0 287915625 24961024 3433 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 6094 3433 248 17 0 3267 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24376

[startup+162.3 s]
/proc/loadavg: 3.85 3.56 3.76 5/190 5911
/proc/meminfo: memFree=20957420/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=27336 CPUtime=162.29 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 4694 0 0 0 16228 1 0 0 25 0 1 0 287915625 27992064 4140 33554432000 4194304 4263880 140737200735024 18446744073709551615 237278535632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 6834 4140 248 17 0 4007 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27336

[startup+222.301 s]
/proc/loadavg: 3.94 3.64 3.77 5/190 5913
/proc/meminfo: memFree=20946256/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=29728 CPUtime=222.29 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 5343 0 0 0 22228 1 0 0 25 0 1 0 287915625 30441472 4716 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 7432 4716 248 17 0 4605 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29728

[startup+282.301 s]
/proc/loadavg: 3.98 3.70 3.78 5/190 5914
/proc/meminfo: memFree=20935456/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=31028 CPUtime=282.3 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 5772 0 0 0 28229 1 0 0 25 0 1 0 287915625 31772672 5064 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 7757 5064 248 17 0 4930 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31028

[startup+342.301 s]
/proc/loadavg: 3.99 3.75 3.80 5/190 5916
/proc/meminfo: memFree=20927892/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=32408 CPUtime=342.3 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 6110 0 0 0 34229 1 0 0 25 0 1 0 287915625 33185792 5402 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 8102 5402 248 17 0 5275 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32408

[startup+402.3 s]
/proc/loadavg: 3.99 3.79 3.81 5/190 5918
/proc/meminfo: memFree=20921064/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=34320 CPUtime=402.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 6663 0 0 0 40229 2 0 0 25 0 1 0 287915625 35143680 5866 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 8580 5866 248 17 0 5753 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 34320

[startup+462.301 s]
/proc/loadavg: 4.04 3.84 3.82 5/190 5919
/proc/meminfo: memFree=20914612/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=35168 CPUtime=462.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 6875 0 0 0 46229 2 0 0 25 0 1 0 287915625 36012032 6078 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 8792 6078 248 17 0 5965 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 35168

[startup+522.301 s]
/proc/loadavg: 4.16 3.90 3.84 5/190 5930
/proc/meminfo: memFree=20906736/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=36552 CPUtime=522.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 7340 0 0 0 52229 2 0 0 25 0 1 0 287915625 37429248 6445 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 9138 6445 248 17 0 6311 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36552

[startup+582.3 s]
/proc/loadavg: 4.06 3.92 3.84 5/190 5931
/proc/meminfo: memFree=20900380/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=37256 CPUtime=582.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 7513 0 0 0 58229 2 0 0 25 0 1 0 287915625 38150144 6618 33554432000 4194304 4263880 140737200735024 18446744073709551615 4244242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 9314 6618 248 17 0 6487 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37256

[startup+642.301 s]
/proc/loadavg: 4.02 3.93 3.85 5/190 5933
/proc/meminfo: memFree=20897020/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=38172 CPUtime=642.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 7870 0 0 0 64229 2 0 0 25 0 1 0 287915625 39088128 6868 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 9543 6868 248 17 0 6716 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38172

[startup+702.301 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 5938
/proc/meminfo: memFree=20890100/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=39576 CPUtime=702.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 8192 0 0 0 70228 3 0 0 25 0 1 0 287915625 40525824 7190 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 9894 7190 248 17 0 7067 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 39576

[startup+762.306 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 5939
/proc/meminfo: memFree=20884968/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=40312 CPUtime=762.32 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 8390 0 0 0 76229 3 0 0 25 0 1 0 287915625 41279488 7388 33554432000 4194304 4263880 140737200735024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 10078 7388 248 17 0 7251 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 40312

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 5941
/proc/meminfo: memFree=20879132/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=41304 CPUtime=822.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 8634 0 0 0 82228 3 0 0 25 0 1 0 287915625 42295296 7632 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 10326 7632 248 17 0 7499 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41304

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 5942
/proc/meminfo: memFree=20873676/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=42724 CPUtime=882.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 9108 0 0 0 88228 3 0 0 25 0 1 0 287915625 43749376 7988 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 10681 7988 248 17 0 7854 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42724

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 5944
/proc/meminfo: memFree=20871428/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=43372 CPUtime=942.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 9271 0 0 0 94228 3 0 0 25 0 1 0 287915625 44412928 8151 33554432000 4194304 4263880 140737200735024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 10843 8151 248 17 0 8016 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 43372

[startup+1002.3 s]
/proc/loadavg: 4.06 3.98 3.89 5/190 5946
/proc/meminfo: memFree=20866208/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=43564 CPUtime=1002.31 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 9319 0 0 0 100228 3 0 0 25 0 1 0 287915625 44609536 8199 33554432000 4194304 4263880 140737200735024 18446744073709551615 4211648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 10891 8199 248 17 0 8064 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43564

[startup+1062.3 s]
/proc/loadavg: 4.02 3.98 3.90 5/190 5947
/proc/meminfo: memFree=20862232/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=44012 CPUtime=1062.32 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 9433 0 0 0 106229 3 0 0 25 0 1 0 287915625 45068288 8313 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 11003 8313 248 17 0 8176 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 44012

[startup+1122.3 s]
/proc/loadavg: 4.08 4.01 3.91 6/190 5949
/proc/meminfo: memFree=20858884/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=44204 CPUtime=1122.32 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 9497 0 0 0 112229 3 0 0 25 0 1 0 287915625 45264896 8377 33554432000 4194304 4263880 140737200735024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 11051 8377 248 17 0 8224 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44204

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 5950
/proc/meminfo: memFree=20853536/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=45740 CPUtime=1182.32 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 10008 0 0 0 118229 3 0 0 25 0 1 0 287915625 46837760 8629 33554432000 4194304 4263880 140737200735024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 11435 8629 248 17 0 8608 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 45740

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5952
/proc/meminfo: memFree=20850436/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=46188 CPUtime=1242.32 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 10136 0 0 0 124229 3 0 0 25 0 1 0 287915625 47296512 8757 33554432000 4194304 4263880 140737200735024 18446744073709551615 237278537926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 11547 8757 248 17 0 8720 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 46188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5953
/proc/meminfo: memFree=20845712/32950904 swapFree=67111528/67111528
[pid=5881] ppid=5879 vsize=46572 CPUtime=1300.03 cores=0,2
/proc/5881/stat : 5881 (umsat) R 5879 5881 5064 0 -1 4202496 10234 0 0 0 129999 4 0 0 25 0 1 0 287915625 47689728 8855 33554432000 4194304 4263880 140737200735024 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5881/statm: 11643 8855 248 17 0 8816 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 46572

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): 0.044993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 46572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10234
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= 10
involuntary context switches= 2483

runsolver used 1.9617 second user time and 5.13622 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 18:52:39
IDJOB=3171725
IDBENCH=82943
IDSOLVER=1582
FILE ID=node121/3171725-1301763159
RUNJOBID= node121-1301763159-5864
PBS_JOBID= 12841048
Free space on /tmp= 71480 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171725-1301763159/watcher-3171725-1301763159 -o /tmp/evaluation-result-3171725-1301763159/solver-3171725-1301763159 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171725-1301763159.cnf

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

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=911745949

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21060640 kB
Buffers:        337680 kB
Cached:       11218840 kB
SwapCached:          0 kB
Active:        7550040 kB
Inactive:      4069548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21060640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4340 kB
Writeback:           0 kB
AnonPages:       63284 kB
Mapped:          14616 kB
Slab:           207100 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   189224 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= 71468 MiB
End job on node121 at 2011-04-02 19:14:21