Trace number 3426587

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
sattime2011 2011-03-02? (TO) 5000.04 4999.92

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
MD5SUM4ba3e8e19a6d9aec4bc2bd0594f1360a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.941
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3426587-1306761891/watcher-3426587-1306761891 -o /tmp/evaluation-result-3426587-1306761891/solver-3426587-1306761891 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426587-1306761891.cnf 824004423 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.78 0.71 0.41 2/461 18986
/proc/meminfo: memFree=3616552/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1185716 CPUtime=0 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4194304 328 0 0 0 0 0 0 0 25 0 1 0 787787064 1214173184 274 33554432000 4194304 4230460 140736168356208 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 296429 274 100 9 0 293586 0

[startup+0.046011 s]
/proc/loadavg: 1.78 0.71 0.41 2/461 18986
/proc/meminfo: memFree=3616552/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1188748 CPUtime=0.04 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 1185 0 0 0 4 0 0 0 25 0 1 0 787787064 1217277952 1130 33554432000 4194304 4230460 140736168356208 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297187 1130 103 9 0 294344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1188748

[startup+0.101001 s]
/proc/loadavg: 1.78 0.71 0.41 2/461 18986
/proc/meminfo: memFree=3616552/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1188748 CPUtime=0.09 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 1185 0 0 0 9 0 0 0 25 0 1 0 787787064 1217277952 1130 33554432000 4194304 4230460 140736168356208 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297187 1130 103 9 0 294344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188748

[startup+0.300965 s]
/proc/loadavg: 1.78 0.71 0.41 2/461 18986
/proc/meminfo: memFree=3616552/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1189940 CPUtime=0.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 1575 0 0 0 29 0 0 0 25 0 1 0 787787064 1218498560 1519 33554432000 4194304 4230460 140736168356208 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297485 1521 117 9 0 294642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189940

[startup+0.700892 s]
/proc/loadavg: 1.78 0.71 0.41 2/461 18986
/proc/meminfo: memFree=3616552/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=0.69 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 69 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1191260

[startup+1.50075 s]
/proc/loadavg: 1.78 0.71 0.41 3/462 18987
/proc/meminfo: memFree=3607740/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=1.49 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 149 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1191260

[startup+3.10046 s]
/proc/loadavg: 1.78 0.71 0.41 3/462 18987
/proc/meminfo: memFree=3606376/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=3.09 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 309 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191260

[startup+6.30087 s]
/proc/loadavg: 1.80 0.73 0.42 3/462 18987
/proc/meminfo: memFree=3606624/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=6.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 629 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191260

[startup+12.7007 s]
/proc/loadavg: 1.81 0.75 0.43 3/462 18987
/proc/meminfo: memFree=3605300/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=12.69 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 1269 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4217712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1191260

[startup+25.5004 s]
/proc/loadavg: 1.85 0.81 0.45 3/462 18988
/proc/meminfo: memFree=3606308/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=25.49 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 2549 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1191260

[startup+51.1007 s]
/proc/loadavg: 1.90 0.91 0.49 3/462 18988
/proc/meminfo: memFree=3605440/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=51.09 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 5109 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4217680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1191260

[startup+102.317 s]
/proc/loadavg: 1.96 1.07 0.57 3/462 18990
/proc/meminfo: memFree=3604556/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=102.31 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 10231 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1191260

[startup+162.301 s]
/proc/loadavg: 1.98 1.24 0.66 3/462 18991
/proc/meminfo: memFree=3605032/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=162.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 16229 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1191260

[startup+222.301 s]
/proc/loadavg: 2.17 1.42 0.75 3/462 18993
/proc/meminfo: memFree=3606136/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=222.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 22229 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1191260

[startup+282.301 s]
/proc/loadavg: 2.18 1.56 0.84 3/462 18995
/proc/meminfo: memFree=3606860/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=282.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 28229 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 228122114587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1191260

[startup+342.301 s]
/proc/loadavg: 2.06 1.63 0.91 3/462 18996
/proc/meminfo: memFree=3606728/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=342.29 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 34229 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1191260

[startup+402.301 s]
/proc/loadavg: 2.02 1.70 0.97 3/462 18998
/proc/meminfo: memFree=3606968/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=402.3 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 40230 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1191260

[startup+462.301 s]
/proc/loadavg: 2.01 1.75 1.04 3/462 18999
/proc/meminfo: memFree=3606960/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=462.3 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 46230 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1191260

[startup+522.3 s]
/proc/loadavg: 2.00 1.79 1.09 3/462 19001
/proc/meminfo: memFree=3605960/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=522.3 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 52230 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1191260

[startup+582.3 s]
/proc/loadavg: 2.00 1.83 1.15 3/462 19003
/proc/meminfo: memFree=3605828/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=582.3 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 58230 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1191260

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.15 2.03 1.96 3/462 19107
/proc/meminfo: memFree=3604300/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4062.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 406240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1191260

[startup+4122.3 s]
/proc/loadavg: 2.21 2.07 1.98 3/462 19109
/proc/meminfo: memFree=3604404/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4122.39 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 412239 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 1191260

[startup+4182.3 s]
/proc/loadavg: 2.12 2.07 1.98 3/462 19111
/proc/meminfo: memFree=3604144/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4182.39 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 418239 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 1191260

[startup+4242.3 s]
/proc/loadavg: 2.04 2.05 1.98 3/462 19112
/proc/meminfo: memFree=3604132/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4242.39 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 424239 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 1191260

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 1.98 3/462 19114
/proc/meminfo: memFree=3604620/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4302.39 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 430239 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 1191260

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/462 19115
/proc/meminfo: memFree=3604372/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4362.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 436240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1191260

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/462 19117
/proc/meminfo: memFree=3604608/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4422.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 442240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1191260

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/462 19119
/proc/meminfo: memFree=3603980/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4482.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 448240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219840 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1191260

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/462 19120
/proc/meminfo: memFree=3604588/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4542.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 454240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 1191260

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/462 19122
/proc/meminfo: memFree=3603836/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4602.41 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 460241 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4223390 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1191260

[startup+4662.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/462 19123
/proc/meminfo: memFree=3604808/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4662.4 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 466240 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220207 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 1191260

[startup+4722.32 s]
/proc/loadavg: 2.12 2.05 2.00 3/462 19125
/proc/meminfo: memFree=3604304/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4722.42 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 472242 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1191260

[startup+4782.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/462 19127
/proc/meminfo: memFree=3604416/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4782.41 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 478241 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1191260

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/462 19128
/proc/meminfo: memFree=3604408/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4842.41 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 484241 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1191260

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 19158
/proc/meminfo: memFree=3605856/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4902.41 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 490241 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1191260

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 19159
/proc/meminfo: memFree=3605752/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=4962.41 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 496241 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 1191260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19160
/proc/meminfo: memFree=3606236/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=5000.02 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 500002 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1191260

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19160
/proc/meminfo: memFree=3606236/32951124 swapFree=46110252/67111528
[pid=18986] ppid=18984 vsize=1191260 CPUtime=5000.02 cores=1,3,5,7
/proc/18986/stat : 18986 (sattime2011) R 18984 18986 18918 0 -1 4202496 2104 0 0 0 500002 0 0 0 25 0 1 0 787787064 1219850240 2048 33554432000 4194304 4230460 140736168356208 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18986/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1191260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.03
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2104
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= 4
involuntary context switches= 62044

runsolver used 20.6339 second user time and 52.1161 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-30 15:24:51
IDJOB=3426587
IDBENCH=82559
IDSOLVER=1924
FILE ID=node138/3426587-1306761891
RUNJOBID= node138-1306761759-18937
PBS_JOBID= 13474986
Free space on /tmp= 57224 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426587-1306761891/watcher-3426587-1306761891 -o /tmp/evaluation-result-3426587-1306761891/solver-3426587-1306761891 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426587-1306761891.cnf 824004423

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4ba3e8e19a6d9aec4bc2bd0594f1360a
RANDOM SEED=824004423

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:       3616832 kB
Buffers:        287120 kB
Cached:       21366520 kB
SwapCached:      78864 kB
Active:       13054524 kB
Inactive:     15539836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3616832 kB
SwapTotal:    67111528 kB
SwapFree:     46110252 kB
Dirty:            8444 kB
Writeback:           0 kB
AnonPages:     6873284 kB
Mapped:          17844 kB
Slab:           578712 kB
PageTables:      92836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 131843484 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= 57216 MiB
End job on node138 at 2011-05-30 16:48:13