Trace number 3379118

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 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379118-1305452577/watcher-3379118-1305452577 -o /tmp/evaluation-result-3379118-1305452577/solver-3379118-1305452577 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379118-1305452577.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: 0.92 1.04 1.73 2/361 26879
/proc/meminfo: memFree=22240908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=11776 CPUtime=0 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4194304 371 0 0 0 0 0 0 0 24 0 1 0 735488362 12058624 311 33554432000 4194304 4263832 140733304523392 18446744073709551615 47228442909876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 2944 311 241 17 0 117 0

[startup+0.091244 s]
/proc/loadavg: 0.92 1.04 1.73 2/361 26879
/proc/meminfo: memFree=22240908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=13340 CPUtime=0.09 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4194304 898 0 0 0 9 0 0 0 24 0 1 0 735488362 13660160 692 33554432000 4194304 4263832 140733304523392 18446744073709551615 260905083398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 3335 692 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100242 s]
/proc/loadavg: 0.92 1.04 1.73 2/361 26879
/proc/meminfo: memFree=22240908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=13340 CPUtime=0.09 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4194304 915 0 0 0 9 0 0 0 24 0 1 0 735488362 13660160 709 33554432000 4194304 4263832 140733304523392 18446744073709551615 260905052339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 3335 709 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300266 s]
/proc/loadavg: 0.92 1.04 1.73 2/361 26879
/proc/meminfo: memFree=22240908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=21224 CPUtime=0.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 3456 0 0 0 29 0 0 0 25 0 1 0 735488362 21733376 2697 33554432000 4194304 4263832 140733304523392 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 5306 2697 247 17 0 2479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21224

[startup+0.700136 s]
/proc/loadavg: 0.92 1.04 1.73 2/361 26879
/proc/meminfo: memFree=22240908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=25336 CPUtime=0.69 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 4466 0 0 0 69 0 0 0 25 0 1 0 735488362 25944064 3707 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 6334 3707 247 17 0 3507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25336

[startup+1.50099 s]
/proc/loadavg: 1.17 1.08 1.74 5/377 26905
/proc/meminfo: memFree=22167948/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=31160 CPUtime=1.49 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 5923 0 0 0 149 0 0 0 25 0 1 0 735488362 31907840 5164 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205649 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 7790 5164 247 17 0 4963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31160

[startup+3.10075 s]
/proc/loadavg: 1.17 1.08 1.74 5/377 26905
/proc/meminfo: memFree=22120688/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=38816 CPUtime=3.09 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 7826 0 0 0 309 0 0 0 25 0 1 0 735488362 39747584 7067 33554432000 4194304 4263832 140733304523392 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 9704 7067 247 17 0 6877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38816

[startup+6.30117 s]
/proc/loadavg: 1.17 1.08 1.74 5/377 26905
/proc/meminfo: memFree=22060164/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=48388 CPUtime=6.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 10195 0 0 0 628 1 0 0 25 0 1 0 735488362 49549312 9436 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 12097 9436 247 17 0 9270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48388

[startup+12.7009 s]
/proc/loadavg: 1.60 1.18 1.76 5/377 26906
/proc/meminfo: memFree=21977740/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=62224 CPUtime=12.69 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 13597 0 0 0 1267 2 0 0 25 0 1 0 735488362 63717376 12838 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 15556 12838 247 17 0 12729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62224

[startup+25.5006 s]
/proc/loadavg: 1.97 1.27 1.79 5/377 26906
/proc/meminfo: memFree=21869500/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=80928 CPUtime=25.49 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 18131 0 0 0 2546 3 0 0 25 0 1 0 735488362 82870272 17371 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 20232 17372 247 17 0 17405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80928

[startup+51.1009 s]
/proc/loadavg: 2.66 1.49 1.84 5/377 26907
/proc/meminfo: memFree=21732584/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=107672 CPUtime=51.08 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 24582 0 0 0 5103 5 0 0 25 0 1 0 735488362 110256128 23820 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 26918 23820 247 17 0 24091 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107672

[startup+102.315 s]
/proc/loadavg: 3.53 1.94 1.97 5/377 26908
/proc/meminfo: memFree=21524836/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=144412 CPUtime=102.3 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 33522 0 0 0 10221 9 0 0 25 0 1 0 735488362 147877888 32760 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 36103 32760 247 17 0 33276 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 144412

[startup+162.301 s]
/proc/loadavg: 3.83 2.31 2.10 5/377 26910
/proc/meminfo: memFree=21337904/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=179268 CPUtime=162.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 42081 0 0 0 16217 12 0 0 25 0 1 0 735488362 183570432 41318 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 44817 41318 247 17 0 41990 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 179268

[startup+222.301 s]
/proc/loadavg: 3.93 2.61 2.22 5/377 26911
/proc/meminfo: memFree=21177900/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=221120 CPUtime=222.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 52248 0 0 0 22213 16 0 0 25 0 1 0 735488362 226426880 51485 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 55280 51485 247 17 0 52453 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 221120

[startup+282.301 s]
/proc/loadavg: 3.97 2.86 2.32 5/377 26913
/proc/meminfo: memFree=21060780/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=247576 CPUtime=282.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 58489 0 0 0 28209 20 0 0 25 0 1 0 735488362 253517824 57726 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 61894 57726 248 17 0 59067 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 247576

[startup+342.301 s]
/proc/loadavg: 3.99 3.07 2.43 5/377 26914
/proc/meminfo: memFree=20955092/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=266796 CPUtime=342.3 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 63072 0 0 0 34207 23 0 0 25 0 1 0 735488362 273199104 62308 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 66699 62308 249 17 0 63872 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 266796

[startup+402.301 s]
/proc/loadavg: 3.99 3.23 2.52 5/377 26916
/proc/meminfo: memFree=20861908/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=285844 CPUtime=402.29 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 67802 0 0 0 40204 25 0 0 25 0 1 0 735488362 292704256 67038 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 71461 67038 249 17 0 68634 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 285844

[startup+462.301 s]
/proc/loadavg: 4.07 3.39 2.62 5/377 26918
/proc/meminfo: memFree=20753360/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=306940 CPUtime=462.3 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 72896 0 0 0 46203 27 0 0 25 0 1 0 735488362 314306560 72130 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215042 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 76735 72130 247 17 0 73908 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 306940

[startup+522.301 s]
/proc/loadavg: 4.10 3.53 2.71 5/377 26919
/proc/meminfo: memFree=20640224/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=328780 CPUtime=522.31 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 78257 0 0 0 52201 30 0 0 25 0 1 0 735488362 336670720 77491 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 82195 77491 249 17 0 79368 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 328780

[startup+582.301 s]
/proc/loadavg: 4.04 3.61 2.79 5/377 26921
/proc/meminfo: memFree=20542216/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=350388 CPUtime=582.3 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 83687 0 0 0 58198 32 0 0 25 0 1 0 735488362 358797312 82920 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 87597 82920 248 17 0 84770 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 350388

[startup+642.301 s]
/proc/loadavg: 4.06 3.69 2.87 5/377 26922
/proc/meminfo: memFree=20468244/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=369288 CPUtime=642.32 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 88126 0 0 0 64197 35 0 0 25 0 1 0 735488362 378150912 87357 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 92322 87357 247 17 0 89495 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 369288

[startup+702.301 s]
/proc/loadavg: 4.02 3.75 2.94 5/377 26924
/proc/meminfo: memFree=20403816/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=381140 CPUtime=702.31 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 90967 0 0 0 70195 36 0 0 25 0 1 0 735488362 390287360 90198 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 95285 90198 247 17 0 92458 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 381140

[startup+762.315 s]
/proc/loadavg: 4.01 3.79 3.00 5/377 26926
/proc/meminfo: memFree=20338156/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=394760 CPUtime=762.33 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 94113 0 0 0 76195 38 0 0 25 0 1 0 735488362 404234240 93344 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 98690 93344 248 17 0 95863 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 394760

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.06 5/377 26927
/proc/meminfo: memFree=20278080/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=408956 CPUtime=822.31 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 97591 0 0 0 82192 39 0 0 25 0 1 0 735488362 418770944 96821 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 102239 96821 247 17 0 99412 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 408956

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.12 5/377 26929
/proc/meminfo: memFree=20203384/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=423944 CPUtime=882.31 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 101306 0 0 0 88190 41 0 0 25 0 1 0 735488362 434118656 100536 33554432000 4194304 4263832 140733304523392 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 105986 100536 247 17 0 103159 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 423944

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.17 5/377 26930
/proc/meminfo: memFree=20134756/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=438104 CPUtime=942.32 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 104707 0 0 0 94189 43 0 0 25 0 1 0 735488362 448618496 103937 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 109526 103937 247 17 0 106699 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 438104

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.22 5/377 26932
/proc/meminfo: memFree=20084120/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=448364 CPUtime=1002.32 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 107227 0 0 0 100188 44 0 0 25 0 1 0 735488362 459124736 106457 33554432000 4194304 4263832 140733304523392 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 112091 106457 247 17 0 109264 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 448364

[startup+1062.3 s]
/proc/loadavg: 4.15 3.96 3.28 5/377 26934
/proc/meminfo: memFree=20031240/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=460132 CPUtime=1062.32 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 110029 0 0 0 106187 45 0 0 25 0 1 0 735488362 471175168 109259 33554432000 4194304 4263832 140733304523392 18446744073709551615 4207614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 115033 109259 247 17 0 112206 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 460132

[startup+1122.3 s]
/proc/loadavg: 4.05 3.96 3.32 5/377 26944
/proc/meminfo: memFree=19972592/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=473280 CPUtime=1122.32 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 113175 0 0 0 112186 46 0 0 25 0 1 0 735488362 484638720 111892 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 118320 111892 247 17 0 115493 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 473280

[startup+1182.3 s]
/proc/loadavg: 4.09 3.99 3.37 5/377 26946
/proc/meminfo: memFree=19911172/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=484896 CPUtime=1182.33 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 116027 0 0 0 118185 48 0 0 25 0 1 0 735488362 496533504 114744 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 121224 114744 248 17 0 118397 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 484896

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.40 5/377 26947
/proc/meminfo: memFree=19854444/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=494684 CPUtime=1242.33 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 118360 0 0 0 124184 49 0 0 25 0 1 0 735488362 506556416 117077 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 123671 117077 248 17 0 120844 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 494684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.43 5/377 26949
/proc/meminfo: memFree=19797368/32950928 swapFree=65730864/67111528
[pid=26879] ppid=26877 vsize=504592 CPUtime=1300.04 cores=1,3
/proc/26879/stat : 26879 (umsat) R 26877 26879 26042 0 -1 4202496 120741 0 0 0 129954 50 0 0 25 0 1 0 735488362 516702208 119458 33554432000 4194304 4263832 140733304523392 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26879/statm: 126148 119458 248 17 0 123321 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 504592

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.55
CPU system time (s): 0.52292
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 504592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.52292
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120741
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= 11
involuntary context switches= 2557

runsolver used 4.49932 second user time and 11.3803 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 11:42:57
IDJOB=3379118
IDBENCH=71284
IDSOLVER=1861
FILE ID=node116/3379118-1305452577
RUNJOBID= node116-1305452577-26864
PBS_JOBID= 13324870
Free space on /tmp= 73168 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379118-1305452577/watcher-3379118-1305452577 -o /tmp/evaluation-result-3379118-1305452577/solver-3379118-1305452577 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379118-1305452577.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=1043043802

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      22241056 kB
Buffers:        103120 kB
Cached:        1101892 kB
SwapCached:      12356 kB
Active:        9682392 kB
Inactive:       814240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22241056 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:            6296 kB
Writeback:           0 kB
AnonPages:     9289948 kB
Mapped:          15388 kB
Slab:           103684 kB
PageTables:      44148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82753848 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= 73156 MiB
End job on node116 at 2011-05-15 12:04:39