Trace number 3292635

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) 1298.15 1300.04

General information on the benchmark

NameSAT05/industrial/narain05/vpn/
clauses-8.renamed-as.sat05-1964.cnf
MD5SUM83c1fe52702413077bb84179a04b277a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark141.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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-3292635-1303795309/watcher-3292635-1303795309 -o /tmp/evaluation-result-3292635-1303795309/solver-3292635-1303795309 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3292635-1303795309.cnf 2044870615 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1185716 CPUtime=0 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4194304 310 0 0 0 0 0 0 0 22 0 1 0 491130894 1214173184 254 33554432000 4194304 4230460 140735170492304 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 296429 254 100 9 0 293586 0

[startup+0.0474191 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1188224 CPUtime=0.04 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4194304 1234 0 0 0 4 0 0 0 22 0 1 0 491130894 1216741376 1178 33554432000 4194304 4230460 140735170492304 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 297056 1179 100 9 0 294213 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1188224

[startup+0.100406 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1191260 CPUtime=0.09 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4194304 2369 0 0 0 9 0 0 0 22 0 1 0 491130894 1219850240 2313 33554432000 4194304 4230460 140735170492304 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 297815 2314 100 9 0 294972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191260

[startup+0.300366 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1202480 CPUtime=0.29 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4194304 6574 0 0 0 29 0 0 0 23 0 1 0 491130894 1231339520 6518 33554432000 4194304 4230460 140735170492304 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 300620 6518 100 9 0 297777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202480

[startup+33.7557 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=33.69 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3342 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 33.69
Current children cumulated vsize (KiB) 1729768

[startup+33.8007 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=33.73 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3346 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 33.73
Current children cumulated vsize (KiB) 1729768

[startup+33.9007 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=33.83 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3356 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207855 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 33.83
Current children cumulated vsize (KiB) 1729768

[startup+34.0007 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=33.93 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3366 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 33.93
Current children cumulated vsize (KiB) 1729768

[startup+34.1006 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=34.03 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3376 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 34.03
Current children cumulated vsize (KiB) 1729768

[startup+34.2006 s]
/proc/loadavg: 4.01 4.17 4.09 4/187 20188
/proc/meminfo: memFree=16510836/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=34.13 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 3386 27 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207673 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 34.13
Current children cumulated vsize (KiB) 1729768

[startup+51.1008 s]
/proc/loadavg: 5.67 4.65 4.26 5/188 20190
/proc/meminfo: memFree=15803484/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=50.87 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 5059 28 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 1729768

[startup+102.3 s]
/proc/loadavg: 4.72 4.55 4.25 5/188 20191
/proc/meminfo: memFree=15804000/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=102.06 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 10176 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 1729768

[startup+162.301 s]
/proc/loadavg: 4.26 4.45 4.23 5/188 20193
/proc/meminfo: memFree=15803616/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=162.06 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 16176 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 1729768

[startup+222.301 s]
/proc/loadavg: 4.10 4.36 4.21 5/188 20195
/proc/meminfo: memFree=15803472/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=222.06 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 22176 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 1729768

[startup+282.301 s]
/proc/loadavg: 4.03 4.29 4.19 5/188 20196
/proc/meminfo: memFree=15803564/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=282.06 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 28176 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1729768

[startup+342.301 s]
/proc/loadavg: 4.11 4.26 4.18 5/188 20198
/proc/meminfo: memFree=15803556/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=342.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 34177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1729768

[startup+402.301 s]
/proc/loadavg: 4.04 4.22 4.17 5/188 20199
/proc/meminfo: memFree=15803660/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=402.06 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 40176 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1729768

[startup+462.307 s]
/proc/loadavg: 4.01 4.17 4.16 5/188 20201
/proc/meminfo: memFree=15803764/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=462.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 46177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 1729768

[startup+522.3 s]
/proc/loadavg: 4.07 4.17 4.16 5/188 20203
/proc/meminfo: memFree=15803624/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=522.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 52177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1729768

[startup+582.3 s]
/proc/loadavg: 4.02 4.13 4.15 5/188 20204
/proc/meminfo: memFree=15803968/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=582.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 58177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1729768

[startup+642.3 s]
/proc/loadavg: 4.01 4.11 4.14 5/188 20206
/proc/meminfo: memFree=15803944/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=642.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 64177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1729768

[startup+702.301 s]
/proc/loadavg: 4.00 4.08 4.12 5/188 20207
/proc/meminfo: memFree=15803684/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=702.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 70177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1729768

[startup+762.301 s]
/proc/loadavg: 4.00 4.07 4.11 5/188 20209
/proc/meminfo: memFree=15803292/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=762.07 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 76177 30 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1729768

[startup+822.301 s]
/proc/loadavg: 6.11 4.59 4.28 6/188 20292
/proc/meminfo: memFree=14713036/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=820.93 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 82050 43 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 820.93
Current children cumulated vsize (KiB) 1729768

[startup+882.301 s]
/proc/loadavg: 7.12 5.17 4.50 6/188 20293
/proc/meminfo: memFree=14713176/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=880.6 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 88012 48 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 880.6
Current children cumulated vsize (KiB) 1729768

[startup+942.301 s]
/proc/loadavg: 5.50 5.08 4.51 5/188 20295
/proc/meminfo: memFree=14723992/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=940.41 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 93988 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 940.41
Current children cumulated vsize (KiB) 1729768

[startup+1002.3 s]
/proc/loadavg: 4.55 4.88 4.48 5/188 20296
/proc/meminfo: memFree=14724160/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1000.4 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 99987 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1000.4
Current children cumulated vsize (KiB) 1729768

[startup+1062.3 s]
/proc/loadavg: 4.22 4.73 4.45 5/188 20298
/proc/meminfo: memFree=14724024/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1060.39 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 105986 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1060.39
Current children cumulated vsize (KiB) 1729768

[startup+1122.31 s]
/proc/loadavg: 4.07 4.59 4.42 5/188 20300
/proc/meminfo: memFree=14724120/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1120.4 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 111987 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1120.4
Current children cumulated vsize (KiB) 1729768

[startup+1182.3 s]
/proc/loadavg: 4.03 4.49 4.39 5/188 20301
/proc/meminfo: memFree=14723984/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1180.39 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 117986 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1180.39
Current children cumulated vsize (KiB) 1729768

[startup+1242.3 s]
/proc/loadavg: 4.01 4.39 4.36 5/188 20303
/proc/meminfo: memFree=14724084/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1240.4 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 123987 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1240.4
Current children cumulated vsize (KiB) 1729768



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.32 4.34 5/188 20304
/proc/meminfo: memFree=14724068/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1298.1 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 129757 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1298.1
Current children cumulated vsize (KiB) 1729768

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: 4.00 4.32 4.34 5/188 20304
/proc/meminfo: memFree=14724068/32951132 swapFree=67111524/67111528
[pid=20188] ppid=20186 vsize=1729768 CPUtime=1298.1 cores=1,3
/proc/20188/stat : 20188 (shortsattime201) R 20186 20188 19705 0 -1 4202496 176785 0 0 0 129757 53 0 0 25 0 1 0 491130894 1771282432 176728 33554432000 4194304 4230460 140735170492304 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20188/statm: 432442 176728 103 9 0 429599 0
Current children cumulated CPU time (s) 1298.1
Current children cumulated vsize (KiB) 1729768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1298.15
CPU user time (s): 1297.58
CPU system time (s): 0.570913
CPU usage (%): 99.8545
Max. virtual memory (cumulated for all children) (KiB): 1729768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.58
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176785
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= 5
involuntary context switches= 5615

runsolver used 2.02269 second user time and 4.90025 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-26 07:21:53
IDJOB=3292635
IDBENCH=86133
IDSOLVER=1566
FILE ID=node129/3292635-1303795309
RUNJOBID= node129-1303794785-20107
PBS_JOBID= 13157283
Free space on /tmp= 66500 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT05/industrial/narain05/vpn/clauses-8.renamed-as.sat05-1964.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292635-1303795309/watcher-3292635-1303795309 -o /tmp/evaluation-result-3292635-1303795309/solver-3292635-1303795309 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3292635-1303795309.cnf 2044870615

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

MD5SUM BENCH= 83c1fe52702413077bb84179a04b277a
RANDOM SEED=2044870615

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16510992 kB
Buffers:       1251476 kB
Cached:       13298232 kB
SwapCached:          4 kB
Active:        4248184 kB
Inactive:     11521928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16510992 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          122200 kB
Writeback:           0 kB
AnonPages:     1220284 kB
Mapped:          15536 kB
Slab:           603844 kB
PageTables:       7800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  4732692 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node129 at 2011-04-26 07:43:35