Trace number 3171414

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) 1299.98 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
MD5SUM056b111696528692a64cdb39e1a29daf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88671
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

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-3171414-1301756989/watcher-3171414-1301756989 -o /tmp/evaluation-result-3171414-1301756989/solver-3171414-1301756989 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171414-1301756989.cnf 

running on 2 cores: 5,7

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 1.25 2.26 3/176 23717
/proc/meminfo: memFree=23764272/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=11644 CPUtime=0 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4194304 350 0 0 0 0 0 0 0 22 0 1 0 287296597 11923456 287 33554432000 4194304 4263880 140736577600720 18446744073709551615 218905420224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 2911 287 241 17 0 84 0

[startup+0.0721209 s]
/proc/loadavg: 0.92 1.25 2.26 3/176 23717
/proc/meminfo: memFree=23764272/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=12700 CPUtime=0.06 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4194304 635 0 0 0 6 0 0 0 22 0 1 0 287296597 13004800 523 33554432000 4194304 4263880 140736577600720 18446744073709551615 218905420280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 3175 523 242 17 0 348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12700

[startup+0.101118 s]
/proc/loadavg: 0.92 1.25 2.26 3/176 23717
/proc/meminfo: memFree=23764272/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=12700 CPUtime=0.09 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4194304 659 0 0 0 9 0 0 0 22 0 1 0 287296597 13004800 547 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 3175 547 244 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.301082 s]
/proc/loadavg: 0.92 1.25 2.26 3/176 23717
/proc/meminfo: memFree=23764272/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=15256 CPUtime=0.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 1388 0 0 0 29 0 0 0 23 0 1 0 287296597 15622144 1201 33554432000 4194304 4263880 140736577600720 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 3814 1201 247 17 0 987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15256

[startup+0.701015 s]
/proc/loadavg: 0.92 1.25 2.26 3/176 23717
/proc/meminfo: memFree=23764272/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=17956 CPUtime=0.69 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 2043 0 0 0 69 0 0 0 25 0 1 0 287296597 18386944 1856 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 4489 1856 247 17 0 1662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50088 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23718292/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=21708 CPUtime=1.49 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 2976 0 0 0 149 0 0 0 25 0 1 0 287296597 22228992 2789 33554432000 4194304 4263880 140736577600720 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 5427 2789 247 17 0 2600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21708

[startup+3.10058 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23691260/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=27008 CPUtime=3.09 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 4298 0 0 0 309 0 0 0 25 0 1 0 287296597 27656192 4111 33554432000 4194304 4263880 140736577600720 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 6752 4111 247 17 0 3925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27008

[startup+6.301 s]
/proc/loadavg: 1.17 1.30 2.27 6/190 23741
/proc/meminfo: memFree=23637448/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=30480 CPUtime=6.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 5098 0 0 0 629 0 0 0 25 0 1 0 287296597 31211520 4911 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 7620 4911 247 17 0 4793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30480

[startup+12.7008 s]
/proc/loadavg: 1.60 1.39 2.29 6/190 23741
/proc/meminfo: memFree=23570256/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=37796 CPUtime=12.69 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 6932 0 0 0 1268 1 0 0 25 0 1 0 287296597 38703104 6745 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 9449 6745 247 17 0 6622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37796

[startup+25.5005 s]
/proc/loadavg: 1.97 1.47 2.31 6/190 23741
/proc/meminfo: memFree=23505420/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=41524 CPUtime=25.49 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 7948 0 0 0 2548 1 0 0 25 0 1 0 287296597 42520576 7641 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 10381 7641 247 17 0 7554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41524

[startup+51.1009 s]
/proc/loadavg: 2.66 1.67 2.35 6/190 23742
/proc/meminfo: memFree=23392488/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=54060 CPUtime=51.09 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 11217 0 0 0 5106 3 0 0 25 0 1 0 287296597 55357440 10605 33554432000 4194304 4263880 140736577600720 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 13515 10605 247 17 0 10688 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54060

[startup+102.307 s]
/proc/loadavg: 3.46 2.06 2.45 6/190 23743
/proc/meminfo: memFree=23251124/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=63316 CPUtime=102.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 13639 0 0 0 10225 4 0 0 25 0 1 0 287296597 64835584 12815 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 15829 12815 247 17 0 13002 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 63316

[startup+162.301 s]
/proc/loadavg: 3.80 2.41 2.54 6/190 23745
/proc/meminfo: memFree=23139728/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=75432 CPUtime=162.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 16585 0 0 0 16224 5 0 0 25 0 1 0 287296597 77242368 15504 33554432000 4194304 4263880 140736577600720 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 18858 15504 247 17 0 16031 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 75432

[startup+222.301 s]
/proc/loadavg: 3.92 2.70 2.63 6/190 23747
/proc/meminfo: memFree=23030060/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=82276 CPUtime=222.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 18462 0 0 0 22223 6 0 0 25 0 1 0 287296597 84250624 17099 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 20569 17099 247 17 0 17742 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 82276

[startup+282.301 s]
/proc/loadavg: 3.97 2.93 2.71 5/190 23748
/proc/meminfo: memFree=22952520/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=90552 CPUtime=282.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 20472 0 0 0 28221 7 0 0 25 0 1 0 287296597 92725248 19109 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 22638 19109 248 17 0 19811 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 90552

[startup+342.3 s]
/proc/loadavg: 3.99 3.12 2.79 6/190 23750
/proc/meminfo: memFree=22859964/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=95264 CPUtime=342.29 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 21959 0 0 0 34221 8 0 0 25 0 1 0 287296597 97550336 20254 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 23816 20254 248 17 0 20989 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 95264

[startup+402.3 s]
/proc/loadavg: 4.03 3.29 2.87 6/190 23751
/proc/meminfo: memFree=22785496/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=103288 CPUtime=402.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 24276 0 0 0 40218 10 0 0 25 0 1 0 287296597 105766912 22195 33554432000 4194304 4263880 140736577600720 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 25822 22195 248 17 0 22995 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 103288

[startup+462.301 s]
/proc/loadavg: 4.01 3.42 2.93 6/190 23753
/proc/meminfo: memFree=22732508/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=104844 CPUtime=462.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 24602 0 0 0 46218 10 0 0 25 0 1 0 287296597 107360256 22521 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 26211 22521 248 17 0 23384 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 104844

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 3.00 6/190 23755
/proc/meminfo: memFree=22670204/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=111196 CPUtime=522.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 26142 0 0 0 52217 11 0 0 25 0 1 0 287296597 113864704 24060 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 27799 24060 247 17 0 24972 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 111196

[startup+582.301 s]
/proc/loadavg: 4.00 3.61 3.06 6/190 23756
/proc/meminfo: memFree=22615104/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=113248 CPUtime=582.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 27046 0 0 0 58217 11 0 0 25 0 1 0 287296597 115965952 24551 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 28312 24551 247 17 0 25485 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 113248

[startup+642.301 s]
/proc/loadavg: 4.00 3.68 3.11 6/190 23758
/proc/meminfo: memFree=22609736/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=114272 CPUtime=642.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 27261 0 0 0 64217 11 0 0 25 0 1 0 287296597 117014528 24766 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 28568 24766 247 17 0 25741 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 114272

[startup+702.3 s]
/proc/loadavg: 4.00 3.73 3.17 6/190 23759
/proc/meminfo: memFree=22598776/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=123440 CPUtime=702.27 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 29944 0 0 0 70215 12 0 0 25 0 1 0 287296597 126402560 26994 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 30860 26994 247 17 0 28033 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 123440

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.22 6/190 23761
/proc/meminfo: memFree=22589300/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=124288 CPUtime=762.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 30099 0 0 0 76216 12 0 0 25 0 1 0 287296597 127270912 27149 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 31072 27149 247 17 0 28245 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 124288

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.26 6/190 23763
/proc/meminfo: memFree=22561852/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=126592 CPUtime=822.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 30575 0 0 0 82215 13 0 0 25 0 1 0 287296597 129630208 27625 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 31648 27625 247 17 0 28821 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 126592

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.31 6/190 23764
/proc/meminfo: memFree=22557948/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=128384 CPUtime=882.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 30937 0 0 0 88215 13 0 0 25 0 1 0 287296597 131465216 27987 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 32096 27987 247 17 0 29269 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 128384

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 3.35 6/190 23766
/proc/meminfo: memFree=22547492/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=137636 CPUtime=942.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 33734 0 0 0 94213 15 0 0 25 0 1 0 287296597 140939264 30284 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 34409 30284 247 17 0 31582 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 137636

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.38 6/190 23767
/proc/meminfo: memFree=22544480/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=138864 CPUtime=1002.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 33979 0 0 0 100213 15 0 0 25 0 1 0 287296597 142196736 30529 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 34716 30529 247 17 0 31889 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 138864

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.42 6/190 23769
/proc/meminfo: memFree=22531408/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=139312 CPUtime=1062.28 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 34127 0 0 0 106213 15 0 0 25 0 1 0 287296597 142655488 30677 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 34828 30677 247 17 0 32001 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 139312

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.45 6/190 23771
/proc/meminfo: memFree=22515736/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=141744 CPUtime=1122.27 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 34625 0 0 0 112212 15 0 0 25 0 1 0 287296597 145145856 31175 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 35436 31175 247 17 0 32609 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 141744

[startup+1182.3 s]
/proc/loadavg: 4.07 3.96 3.49 6/190 23772
/proc/meminfo: memFree=22509244/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=143744 CPUtime=1182.27 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 35147 0 0 0 118212 15 0 0 25 0 1 0 287296597 147193856 31697 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 35936 31697 247 17 0 33109 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 143744

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.52 6/190 23774
/proc/meminfo: memFree=22498896/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=143744 CPUtime=1242.27 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 35163 0 0 0 124212 15 0 0 25 0 1 0 287296597 147193856 31713 33554432000 4194304 4263880 140736577600720 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 35936 31713 247 17 0 33109 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 143744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 23775
/proc/meminfo: memFree=22497488/32951124 swapFree=67111528/67111528
[pid=23717] ppid=23714 vsize=143744 CPUtime=1299.97 cores=5,7
/proc/23717/stat : 23717 (umsat) R 23714 23717 22502 0 -1 4202496 35193 0 0 0 129982 15 0 0 25 0 1 0 287296597 147193856 31743 33554432000 4194304 4263880 140736577600720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23717/statm: 35936 31743 247 17 0 33109 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 143744

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): 1299.98
CPU user time (s): 1299.83
CPU system time (s): 0.157975
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 143744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35193
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= 1854

runsolver used 1.87271 second user time and 5.21621 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 17:09:49
IDJOB=3171414
IDBENCH=82632
IDSOLVER=1582
FILE ID=node137/3171414-1301756989
RUNJOBID= node137-1301756989-23701
PBS_JOBID= 12841037
Free space on /tmp= 72412 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171414-1301756989/watcher-3171414-1301756989 -o /tmp/evaluation-result-3171414-1301756989/solver-3171414-1301756989 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171414-1301756989.cnf

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

MD5SUM BENCH= 056b111696528692a64cdb39e1a29daf
RANDOM SEED=1550047356

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23764840 kB
Buffers:        321636 kB
Cached:        8561628 kB
SwapCached:          0 kB
Active:        5124508 kB
Inactive:      3820316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23764840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5500 kB
Writeback:           0 kB
AnonPages:       61656 kB
Mapped:          14608 kB
Slab:           179380 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185504 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= 72400 MiB
End job on node137 at 2011-04-02 17:31:31