Trace number 3156849

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

Namerandom/large/
unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
MD5SUM112b17aaf1cede32f350e11f6333fc88
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark339.4
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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-3156849-1301678420/watcher-3156849-1301678420 -o /tmp/evaluation-result-3156849-1301678420/solver-3156849-1301678420 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156849-1301678420.cnf 1375116200 

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: 4.04 2.45 1.04 4/189 14148
/proc/meminfo: memFree=21792256/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1185584 CPUtime=0 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4194304 258 0 0 0 0 0 0 0 25 0 1 0 279440010 1214038016 200 33554432000 4194304 4230460 140735130896400 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 296396 200 100 9 0 293553 0

[startup+0.10061 s]
/proc/loadavg: 4.04 2.45 1.04 4/189 14148
/proc/meminfo: memFree=21792256/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1188484 CPUtime=0.09 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1059 0 0 0 9 0 0 0 25 0 1 0 279440010 1217007616 1000 33554432000 4194304 4230460 140735130896400 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188484

[startup+0.200589 s]
/proc/loadavg: 4.04 2.45 1.04 4/189 14148
/proc/meminfo: memFree=21792256/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1188484 CPUtime=0.19 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1059 0 0 0 19 0 0 0 25 0 1 0 279440010 1217007616 1000 33554432000 4194304 4230460 140735130896400 18446744073709551615 4207730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1188484

[startup+0.300569 s]
/proc/loadavg: 4.04 2.45 1.04 4/189 14148
/proc/meminfo: memFree=21792256/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1188484 CPUtime=0.29 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1059 0 0 0 29 0 0 0 25 0 1 0 279440010 1217007616 1000 33554432000 4194304 4230460 140735130896400 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188484

[startup+0.700494 s]
/proc/loadavg: 4.04 2.45 1.04 4/189 14148
/proc/meminfo: memFree=21792256/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1188484 CPUtime=0.69 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1059 0 0 0 69 0 0 0 25 0 1 0 279440010 1217007616 1000 33554432000 4194304 4230460 140735130896400 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1188484

[startup+1.50032 s]
/proc/loadavg: 4.04 2.45 1.04 5/190 14149
/proc/meminfo: memFree=21788280/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1188484 CPUtime=1.49 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1059 0 0 0 149 0 0 0 25 0 1 0 279440010 1217007616 1000 33554432000 4194304 4230460 140735130896400 18446744073709551615 4207862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188484

[startup+3.10104 s]
/proc/loadavg: 4.04 2.48 1.06 5/190 14149
/proc/meminfo: memFree=21786060/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=3.09 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 309 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1189412

[startup+6.30048 s]
/proc/loadavg: 4.04 2.48 1.06 5/190 14176
/proc/meminfo: memFree=21750380/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=6.29 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 629 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1189412

[startup+12.7003 s]
/proc/loadavg: 4.03 2.53 1.09 5/190 14176
/proc/meminfo: memFree=21749896/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=12.69 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 1269 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1189412

[startup+25.501 s]
/proc/loadavg: 4.03 2.58 1.12 5/190 14177
/proc/meminfo: memFree=21749780/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=25.49 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 2549 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1189412

[startup+51.1003 s]
/proc/loadavg: 4.02 2.69 1.20 5/190 14178
/proc/meminfo: memFree=21749940/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=51.09 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 5109 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1189412

[startup+102.301 s]
/proc/loadavg: 4.00 2.91 1.35 5/190 14179
/proc/meminfo: memFree=21749160/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=102.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 10230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1189412

[startup+162.301 s]
/proc/loadavg: 4.00 3.10 1.52 5/190 14180
/proc/meminfo: memFree=21749012/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=162.29 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 16229 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1189412

[startup+222.307 s]
/proc/loadavg: 4.00 3.26 1.67 5/190 14182
/proc/meminfo: memFree=21749344/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=222.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 22230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1189412

[startup+282.301 s]
/proc/loadavg: 4.10 3.43 1.82 5/190 14184
/proc/meminfo: memFree=21749196/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=282.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 28230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1189412

[startup+342.301 s]
/proc/loadavg: 4.04 3.53 1.96 5/190 14185
/proc/meminfo: memFree=21749292/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=342.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 34230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4217618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1189412

[startup+402.3 s]
/proc/loadavg: 4.01 3.61 2.08 5/190 14187
/proc/meminfo: memFree=21749284/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=402.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 40230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1189412

[startup+462.3 s]
/proc/loadavg: 4.08 3.70 2.20 5/190 14188
/proc/meminfo: memFree=21749488/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=462.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 46230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1189412

[startup+522.3 s]
/proc/loadavg: 4.03 3.75 2.31 5/190 14190
/proc/meminfo: memFree=21749352/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=522.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 52230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1189412

[startup+582.3 s]
/proc/loadavg: 4.01 3.79 2.42 5/190 14192
/proc/meminfo: memFree=21749548/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=582.3 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 58230 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1189412

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 2.51 5/190 14193
/proc/meminfo: memFree=21749280/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=642.31 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 64231 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1189412

[startup+702.301 s]
/proc/loadavg: 4.00 3.86 2.60 5/190 14195
/proc/meminfo: memFree=21749252/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=702.31 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 70231 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1189412

[startup+762.301 s]
/proc/loadavg: 4.00 3.88 2.69 5/190 14196
/proc/meminfo: memFree=21749204/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=762.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 76232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1189412

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 2.77 5/190 14198
/proc/meminfo: memFree=21749284/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=822.31 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 82231 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1189412

[startup+882.307 s]
/proc/loadavg: 4.00 3.91 2.84 5/190 14200
/proc/meminfo: memFree=21749356/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=882.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 88232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1189412

[startup+942.301 s]
/proc/loadavg: 4.04 3.94 2.92 5/190 14201
/proc/meminfo: memFree=21749340/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=942.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 94232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1189412

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 2.98 5/190 14203
/proc/meminfo: memFree=21749548/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1002.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 100232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220078 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1189412

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.05 5/190 14232
/proc/meminfo: memFree=21694924/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1062.31 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 106231 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1189412

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.10 5/190 14234
/proc/meminfo: memFree=21694856/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1122.31 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 112231 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1189412

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.16 5/190 14236
/proc/meminfo: memFree=21694712/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1182.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 118232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4219933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1189412

[startup+1242.3 s]
/proc/loadavg: 4.06 3.99 3.21 5/190 14237
/proc/meminfo: memFree=21694660/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1242.32 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 124232 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1189412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.26 5/190 14267
/proc/meminfo: memFree=21691316/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1300.02 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 130002 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1189412

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.26 5/190 14267
/proc/meminfo: memFree=21691316/32951124 swapFree=67111528/67111528
[pid=14148] ppid=14146 vsize=1189412 CPUtime=1300.02 cores=4,6
/proc/14148/stat : 14148 (shortsattime201) R 14146 14148 14026 0 -1 4202496 1505 0 0 0 130002 0 0 0 25 0 1 0 279440010 1217957888 1445 33554432000 4194304 4230460 140735130896400 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14148/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1189412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1189412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1505
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= 2463

runsolver used 2.24866 second user time and 4.84726 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-01 19:20:20
IDJOB=3156849
IDBENCH=82564
IDSOLVER=1566
FILE ID=node138/3156849-1301678420
RUNJOBID= node138-1301678136-14045
PBS_JOBID= 12840560
Free space on /tmp= 71700 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156849-1301678420/watcher-3156849-1301678420 -o /tmp/evaluation-result-3156849-1301678420/solver-3156849-1301678420 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156849-1301678420.cnf 1375116200

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

MD5SUM BENCH= 112b17aaf1cede32f350e11f6333fc88
RANDOM SEED=1375116200

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32951124 kB
MemFree:      21792288 kB
Buffers:        342024 kB
Cached:       10466848 kB
SwapCached:          0 kB
Active:        7473684 kB
Inactive:      3424996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21792288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17192 kB
Writeback:           0 kB
AnonPages:       89700 kB
Mapped:          15376 kB
Slab:           195724 kB
PageTables:       5760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3809252 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= 71684 MiB
End job on node138 at 2011-04-01 19:42:02