Trace number 3282331

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
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3282331-1303756874/watcher-3282331-1303756874 -o /tmp/evaluation-result-3282331-1303756874/solver-3282331-1303756874 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3282331-1303756874.cnf 928411441 

running on 2 cores: 4,6

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: 0.90 1.70 2.89 4/186 15675
/proc/meminfo: memFree=20580180/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1185716 CPUtime=0 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4194304 320 0 0 0 0 0 0 0 21 0 1 0 468103620 1214173184 265 33554432000 4194304 4230460 140733295357952 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 296429 265 100 9 0 293586 0

[startup+0.068244 s]
/proc/loadavg: 0.90 1.70 2.89 4/186 15675
/proc/meminfo: memFree=20580180/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1189412 CPUtime=0.06 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4194304 1707 0 0 0 6 0 0 0 21 0 1 0 468103620 1217957888 1652 33554432000 4194304 4230460 140733295357952 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 297353 1652 100 9 0 294510 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1189412

[startup+0.100234 s]
/proc/loadavg: 0.90 1.70 2.89 4/186 15675
/proc/meminfo: memFree=20580180/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1191392 CPUtime=0.09 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4194304 2413 0 0 0 9 0 0 0 21 0 1 0 468103620 1219985408 2358 33554432000 4194304 4230460 140733295357952 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 297848 2359 100 9 0 295005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191392

[startup+0.300219 s]
/proc/loadavg: 0.90 1.70 2.89 4/186 15675
/proc/meminfo: memFree=20580180/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1202744 CPUtime=0.29 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4194304 6687 0 0 0 28 1 0 0 22 0 1 0 468103620 1231609856 6632 33554432000 4194304 4230460 140733295357952 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 300686 6632 100 9 0 297843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202744

[startup+0.70112 s]
/proc/loadavg: 0.90 1.70 2.89 4/186 15675
/proc/meminfo: memFree=20580180/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241812 CPUtime=0.69 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 19175 0 0 0 67 2 0 0 24 0 1 0 468103620 1271615488 19119 33554432000 4194304 4230460 140733295357952 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310453 19119 103 9 0 307610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1241812

[startup+1.50102 s]
/proc/loadavg: 0.90 1.70 2.89 5/190 15682
/proc/meminfo: memFree=20388072/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=1.49 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 147 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1241816

[startup+3.10074 s]
/proc/loadavg: 0.90 1.70 2.89 5/190 15682
/proc/meminfo: memFree=20376448/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=3.09 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 307 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213342 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1241816

[startup+6.30117 s]
/proc/loadavg: 1.15 1.74 2.89 5/190 15682
/proc/meminfo: memFree=20376028/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=6.29 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 627 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1241816

[startup+12.7011 s]
/proc/loadavg: 1.37 1.78 2.90 5/190 15683
/proc/meminfo: memFree=20374940/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=12.69 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 1267 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1241816

[startup+25.5008 s]
/proc/loadavg: 1.95 1.88 2.92 5/190 15683
/proc/meminfo: memFree=20375572/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=25.49 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 2547 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1241816

[startup+51.1003 s]
/proc/loadavg: 2.65 2.05 2.94 5/190 15684
/proc/meminfo: memFree=20374884/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=51.09 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 5107 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1241816

[startup+102.307 s]
/proc/loadavg: 3.41 2.35 3.00 5/190 15685
/proc/meminfo: memFree=20373516/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=102.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20823 0 0 0 10228 2 0 0 25 0 1 0 468103620 1271619584 20650 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20650 115 9 0 307611 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1241816

[startup+162.301 s]
/proc/loadavg: 3.84 2.66 3.06 5/190 15687
/proc/meminfo: memFree=20372892/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=162.29 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20824 0 0 0 16227 2 0 0 25 0 1 0 468103620 1271619584 20651 33554432000 4194304 4230460 140733295357952 18446744073709551615 4214670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20651 115 9 0 307611 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1241816

[startup+222.3 s]
/proc/loadavg: 3.94 2.90 3.12 5/190 15688
/proc/meminfo: memFree=20372388/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=222.29 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20824 0 0 0 22227 2 0 0 25 0 1 0 468103620 1271619584 20651 33554432000 4194304 4230460 140733295357952 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20651 115 9 0 307611 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1241816

[startup+282.301 s]
/proc/loadavg: 3.98 3.10 3.17 5/190 15690
/proc/meminfo: memFree=20353776/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=282.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20834 0 0 0 28228 2 0 0 25 0 1 0 468103620 1271619584 20661 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20661 115 9 0 307611 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1241816

[startup+342.301 s]
/proc/loadavg: 3.99 3.26 3.22 5/190 15692
/proc/meminfo: memFree=20353772/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=342.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20924 0 0 0 34228 2 0 0 25 0 1 0 468103620 1271619584 20751 33554432000 4194304 4230460 140733295357952 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20751 115 9 0 307611 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1241816

[startup+402.301 s]
/proc/loadavg: 4.06 3.41 3.27 5/190 15693
/proc/meminfo: memFree=20353760/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=402.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20932 0 0 0 40228 2 0 0 25 0 1 0 468103620 1271619584 20759 33554432000 4194304 4230460 140733295357952 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20759 115 9 0 307611 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1241816

[startup+462.301 s]
/proc/loadavg: 4.02 3.51 3.31 5/190 15695
/proc/meminfo: memFree=20295844/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=462.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20932 0 0 0 46228 2 0 0 25 0 1 0 468103620 1271619584 20759 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20759 115 9 0 307611 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1241816

[startup+522.301 s]
/proc/loadavg: 4.01 3.60 3.35 5/190 15696
/proc/meminfo: memFree=20295836/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=522.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20932 0 0 0 52228 2 0 0 25 0 1 0 468103620 1271619584 20759 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20759 115 9 0 307611 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1241816

[startup+582.301 s]
/proc/loadavg: 4.03 3.68 3.39 5/190 15698
/proc/meminfo: memFree=20295948/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=582.3 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20932 0 0 0 58228 2 0 0 25 0 1 0 468103620 1271619584 20759 33554432000 4194304 4230460 140733295357952 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20759 115 9 0 307611 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1241816

[startup+642.3 s]
/proc/loadavg: 4.01 3.74 3.43 5/190 15700
/proc/meminfo: memFree=20295944/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1241816 CPUtime=642.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 20932 0 0 0 64229 2 0 0 25 0 1 0 468103620 1271619584 20759 33554432000 4194304 4230460 140733295357952 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 310454 20759 115 9 0 307611 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1241816

[startup+702.301 s]
/proc/loadavg: 4.00 3.78 3.46 5/190 15701
/proc/meminfo: memFree=20237416/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=702.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 70228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4224036 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1268084

[startup+762.306 s]
/proc/loadavg: 4.00 3.82 3.49 5/190 15703
/proc/meminfo: memFree=20237288/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=762.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 76228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1268084

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.52 5/190 15704
/proc/meminfo: memFree=20237412/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=822.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 82228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4220772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1268084

[startup+882.3 s]
/proc/loadavg: 4.00 3.87 3.55 5/190 15706
/proc/meminfo: memFree=20237400/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=882.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 88228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4217834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1268084

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.57 5/190 15708
/proc/meminfo: memFree=20237520/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=942.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 94228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1268084

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.60 5/190 15709
/proc/meminfo: memFree=20237636/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1002.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 100228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4223470 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1268084

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.63 5/190 15711
/proc/meminfo: memFree=20237628/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1062.31 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 106228 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1268084

[startup+1122.3 s]
/proc/loadavg: 4.06 3.96 3.65 5/190 15712
/proc/meminfo: memFree=20237744/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1122.32 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 112229 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1268084

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/190 15714
/proc/meminfo: memFree=20237984/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1182.32 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35362 0 0 0 118229 3 0 0 25 0 1 0 468103620 1298518016 35188 33554432000 4194304 4230460 140733295357952 18446744073709551615 4223556 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35188 117 9 0 314178 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1268084

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 15725
/proc/meminfo: memFree=20237452/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1242.32 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35363 0 0 0 124229 3 0 0 25 0 1 0 468103620 1298518016 35189 33554432000 4194304 4230460 140733295357952 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35189 117 9 0 314178 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1268084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.70 3/186 15728
/proc/meminfo: memFree=20303940/32951124 swapFree=67111524/67111528
[pid=15675] ppid=15673 vsize=1268084 CPUtime=1300.02 cores=4,6
/proc/15675/stat : 15675 (shortsattime201) R 15673 15675 13951 0 -1 4202496 35363 0 0 0 129999 3 0 0 25 0 1 0 468103620 1298518016 35189 33554432000 4194304 4230460 140733295357952 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15675/statm: 317021 35189 117 9 0 314178 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1268084

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): 0.041993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1268084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35363
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= 3
involuntary context switches= 1973

runsolver used 2.29165 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-25 20:41:15
IDJOB=3282331
IDBENCH=70808
IDSOLVER=1566
FILE ID=node144/3282331-1303756874
RUNJOBID= node144-1303756874-15640
PBS_JOBID= 13154018
Free space on /tmp= 72124 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282331-1303756874/watcher-3282331-1303756874 -o /tmp/evaluation-result-3282331-1303756874/solver-3282331-1303756874 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3282331-1303756874.cnf 928411441

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=928411441

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:      20580708 kB
Buffers:       2181616 kB
Cached:        9538860 kB
SwapCached:          4 kB
Active:        3545208 kB
Inactive:      8262952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20580708 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           44392 kB
Writeback:           0 kB
AnonPages:       86364 kB
Mapped:          15256 kB
Slab:           497500 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2609244 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= 72124 MiB
End job on node144 at 2011-04-25 21:02:57