Trace number 3264453

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
PicoSAT 941? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.04/
connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
MD5SUM41d80cc808c021a52e21ee9950bc91e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3264453-1303570196/watcher-3264453-1303570196 -o /tmp/evaluation-result-3264453-1303570196/solver-3264453-1303570196 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264453-1303570196.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 22327
/proc/meminfo: memFree=26092300/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=2140 CPUtime=0 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 267 0 0 0 0 0 0 0 25 0 1 0 547250286 2191360 213 33554432000 134512640 134603332 4288768624 18446744073709551615 9053692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 535 213 97 23 0 161 0

[startup+0.0243811 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 22327
/proc/meminfo: memFree=26092300/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=2140 CPUtime=0.02 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 288 0 0 0 2 0 0 0 25 0 1 0 547250286 2191360 234 33554432000 134512640 134603332 4288768624 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 535 234 97 23 0 161 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2140

[startup+0.100367 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 22327
/proc/meminfo: memFree=26092300/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=2404 CPUtime=0.09 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 349 0 0 0 9 0 0 0 25 0 1 0 547250286 2461696 295 33554432000 134512640 134603332 4288768624 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 601 295 97 23 0 227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2404

[startup+0.30033 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 22327
/proc/meminfo: memFree=26092300/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=2984 CPUtime=0.29 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 479 0 0 0 29 0 0 0 25 0 1 0 547250286 3055616 425 33554432000 134512640 134603332 4288768624 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 746 425 97 23 0 372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2984

[startup+0.700257 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 22327
/proc/meminfo: memFree=26092300/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=3380 CPUtime=0.69 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 585 0 0 0 69 0 0 0 25 0 1 0 547250286 3461120 531 33554432000 134512640 134603332 4288768624 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 845 531 97 23 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3380

[startup+1.50011 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22328
/proc/meminfo: memFree=26090456/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=3644 CPUtime=1.49 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 656 0 0 0 149 0 0 0 25 0 1 0 547250286 3731456 602 33554432000 134512640 134603332 4288768624 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 911 602 97 23 0 537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3644

[startup+3.10082 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22328
/proc/meminfo: memFree=26089712/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=4172 CPUtime=3.1 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 764 0 0 0 310 0 0 0 25 0 1 0 547250286 4272128 710 33554432000 134512640 134603332 4288768624 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1043 710 97 23 0 669 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4172

[startup+6.30023 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22328
/proc/meminfo: memFree=26088976/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=4436 CPUtime=6.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 830 0 0 0 630 0 0 0 25 0 1 0 547250286 4542464 776 33554432000 134512640 134603332 4288768624 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1109 776 97 23 0 735 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4436

[startup+12.7001 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22328
/proc/meminfo: memFree=26087848/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=4964 CPUtime=12.7 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 945 0 0 0 1270 0 0 0 25 0 1 0 547250286 5083136 891 33554432000 134512640 134603332 4288768624 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1241 891 97 23 0 867 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4964

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22328
/proc/meminfo: memFree=26087352/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=5328 CPUtime=25.5 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1076 0 0 0 2550 0 0 0 25 0 1 0 547250286 5455872 1022 33554432000 134512640 134603332 4288768624 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1332 1022 97 23 0 958 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5328

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22329
/proc/meminfo: memFree=26086076/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=5712 CPUtime=51.1 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1174 0 0 0 5110 0 0 0 25 0 1 0 547250286 5849088 1120 33554432000 134512640 134603332 4288768624 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1428 1120 97 23 0 1054 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5712

[startup+102.307 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 22330
/proc/meminfo: memFree=26084924/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=6760 CPUtime=102.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1375 0 0 0 10230 0 0 0 25 0 1 0 547250286 6922240 1321 33554432000 134512640 134603332 4288768624 18446744073709551615 134551161 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1690 1321 98 23 0 1316 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6760

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 22332
/proc/meminfo: memFree=26084036/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=7156 CPUtime=162.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1481 0 0 0 16230 0 0 0 25 0 1 0 547250286 7327744 1427 33554432000 134512640 134603332 4288768624 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1789 1427 98 23 0 1415 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7156

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22333
/proc/meminfo: memFree=26083036/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=7552 CPUtime=222.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1582 0 0 0 22230 0 0 0 25 0 1 0 547250286 7733248 1528 33554432000 134512640 134603332 4288768624 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1888 1528 98 23 0 1514 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7552

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 22335
/proc/meminfo: memFree=26082768/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=7536 CPUtime=282.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1604 0 0 0 28230 0 0 0 25 0 1 0 547250286 7716864 1545 33554432000 134512640 134603332 4288768624 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1884 1545 98 23 0 1510 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7536

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 22337
/proc/meminfo: memFree=26082260/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=7912 CPUtime=342.3 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1675 0 0 0 34230 0 0 0 25 0 1 0 547250286 8101888 1616 33554432000 134512640 134603332 4288768624 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 1978 1616 98 23 0 1604 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7912

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22338
/proc/meminfo: memFree=26081116/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=8572 CPUtime=402.31 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1860 0 0 0 40231 0 0 0 25 0 1 0 547250286 8777728 1801 33554432000 134512640 134603332 4288768624 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2143 1801 98 23 0 1769 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 8572

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22340
/proc/meminfo: memFree=26080720/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=8680 CPUtime=462.31 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1909 0 0 0 46231 0 0 0 25 0 1 0 547250286 8888320 1839 33554432000 134512640 134603332 4288768624 18446744073709551615 134550856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2170 1839 98 23 0 1796 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 8680

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22341
/proc/meminfo: memFree=26080324/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=8680 CPUtime=522.31 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1909 0 0 0 52231 0 0 0 25 0 1 0 547250286 8888320 1839 33554432000 134512640 134603332 4288768624 18446744073709551615 134565581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2170 1839 98 23 0 1796 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 8680

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22343
/proc/meminfo: memFree=26080060/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=8680 CPUtime=582.31 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1919 0 0 0 58231 0 0 0 25 0 1 0 547250286 8888320 1849 33554432000 134512640 134603332 4288768624 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2170 1849 98 23 0 1796 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 8680

[startup+642.301 s]
/proc/loadavg: 3.97 4.00 4.00 4/184 22363
/proc/meminfo: memFree=26088992/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=8784 CPUtime=642.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1935 0 0 0 64232 0 0 0 25 0 1 0 547250286 8994816 1865 33554432000 134512640 134603332 4288768624 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2196 1865 98 23 0 1822 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 8784

[startup+702.301 s]
/proc/loadavg: 3.36 3.81 3.93 4/184 22373
/proc/meminfo: memFree=26089100/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=9044 CPUtime=702.31 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 1999 0 0 0 70231 0 0 0 25 0 1 0 547250286 9261056 1929 33554432000 134512640 134603332 4288768624 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2261 1929 98 23 0 1887 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 9044

[startup+762.307 s]
/proc/loadavg: 3.13 3.66 3.87 4/184 22375
/proc/meminfo: memFree=26088696/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=9416 CPUtime=762.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2083 0 0 0 76232 0 0 0 25 0 1 0 547250286 9641984 2013 33554432000 134512640 134603332 4288768624 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2354 2013 98 23 0 1980 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 9416

[startup+822.301 s]
/proc/loadavg: 3.12 3.56 3.82 4/184 22376
/proc/meminfo: memFree=26088788/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=9332 CPUtime=822.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2083 0 0 0 82232 0 0 0 25 0 1 0 547250286 9555968 2012 33554432000 134512640 134603332 4288768624 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2333 2012 98 23 0 1959 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 9332

[startup+882.301 s]
/proc/loadavg: 3.04 3.45 3.77 4/184 22378
/proc/meminfo: memFree=26088756/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=9332 CPUtime=882.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2083 0 0 0 88232 0 0 0 25 0 1 0 547250286 9555968 2012 33554432000 134512640 134603332 4288768624 18446744073709551615 134527263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2333 2012 98 23 0 1959 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 9332

[startup+942.301 s]
/proc/loadavg: 3.01 3.37 3.71 4/184 22380
/proc/meminfo: memFree=26087728/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=942.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 94232 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134551067 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 10256

[startup+1002.3 s]
/proc/loadavg: 3.00 3.30 3.67 4/184 22381
/proc/meminfo: memFree=26087820/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1002.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 100232 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 10256

[startup+1062.3 s]
/proc/loadavg: 3.00 3.24 3.62 4/184 22383
/proc/meminfo: memFree=26087656/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1062.32 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 106232 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 10256

[startup+1122.3 s]
/proc/loadavg: 3.00 3.19 3.58 4/184 22384
/proc/meminfo: memFree=26087504/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1122.33 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 112233 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 10256

[startup+1182.3 s]
/proc/loadavg: 3.07 3.17 3.55 4/184 22386
/proc/meminfo: memFree=26087220/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1182.33 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 118233 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 10256

[startup+1242.3 s]
/proc/loadavg: 3.02 3.14 3.51 4/184 22388
/proc/meminfo: memFree=26086560/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1242.33 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 124233 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 10256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.95 2.83 3.38 2/172 22425
/proc/meminfo: memFree=26106096/32950928 swapFree=67071984/67111528
[pid=22327] ppid=22325 vsize=10256 CPUtime=1300.04 cores=5,7
/proc/22327/stat : 22327 (picosat) R 22325 22327 21981 0 -1 4202496 2324 0 0 0 130004 0 0 0 25 0 1 0 547250286 10502144 2253 33554432000 134512640 134603332 4288768624 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22327/statm: 2564 2253 98 23 0 2190 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 10256

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.004999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 10256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2324
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= 1906

runsolver used 2.01869 second user time and 4.51131 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 16:49:56
IDJOB=3264453
IDBENCH=84634
IDSOLVER=1604
FILE ID=node116/3264453-1303570196
RUNJOBID= node116-1303568843-22002
PBS_JOBID= 13150309
Free space on /tmp= 72612 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT04/handmade/connamacher/connm-d0.04/connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264453-1303570196/watcher-3264453-1303570196 -o /tmp/evaluation-result-3264453-1303570196/solver-3264453-1303570196 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264453-1303570196.cnf

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

MD5SUM BENCH= 41d80cc808c021a52e21ee9950bc91e0
RANDOM SEED=1189104356

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      26092564 kB
Buffers:       1818060 kB
Cached:        4569744 kB
SwapCached:       9728 kB
Active:        2927736 kB
Inactive:      3518296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26092564 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:       52088 kB
Mapped:          14744 kB
Slab:           349032 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   267012 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= 72616 MiB
End job on node116 at 2011-04-23 17:11:38