Trace number 3172332

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
MD5SUM74ebf62a9b67d118d692e671bdb08f4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

872.23/872.22	c RESTART
872.33/872.37	c RESTART
966.43/966.48	c RESTART
968.23/968.23	c RESTART
968.83/968.89	c RESTART
971.53/971.53	c RESTART
971.73/971.73	c RESTART
972.33/972.32	c RESTART
976.43/976.49	c RESTART
976.83/976.86	c RESTART
983.03/983.02	c RESTART
983.43/983.41	c RESTART
983.83/983.87	c RESTART
984.33/984.37	c RESTART
985.23/985.28	c RESTART
985.73/985.73	c RESTART
1002.73/1002.71	c RESTART
1003.03/1003.04	c RESTART
1004.63/1004.60	c RESTART
1018.53/1018.55	c RESTART

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-3172332-1303190145/watcher-3172332-1303190145 -o /tmp/evaluation-result-3172332-1303190145/solver-3172332-1303190145 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172332-1303190145.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 3.97 5/189 11278
/proc/meminfo: memFree=23010324/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=0 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 509245210 6799360 184 33554432000 4194304 4210924 140737411657824 18446744073709551615 4201114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 184 96 5 0 131 0

[startup+0.064474 s]
/proc/loadavg: 4.00 4.00 3.97 5/189 11278
/proc/meminfo: memFree=23010324/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=0.06 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 256 0 0 0 6 0 0 0 25 0 1 0 509245210 6799360 192 33554432000 4194304 4210924 140737411657824 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 192 96 5 0 131 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6640

[startup+0.100467 s]
/proc/loadavg: 4.00 4.00 3.97 5/189 11278
/proc/meminfo: memFree=23010324/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=0.1 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 261 0 0 0 10 0 0 0 25 0 1 0 509245210 6799360 197 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 197 96 5 0 131 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6640

[startup+0.30043 s]
/proc/loadavg: 4.00 4.00 3.97 5/189 11278
/proc/meminfo: memFree=23010324/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=0.3 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 279 0 0 0 30 0 0 0 25 0 1 0 509245210 6799360 215 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 215 96 5 0 131 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6640

[startup+0.700357 s]
/proc/loadavg: 4.00 4.00 3.97 5/189 11278
/proc/meminfo: memFree=23010324/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=0.7 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 279 0 0 0 70 0 0 0 25 0 1 0 509245210 6799360 215 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 215 96 5 0 131 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6640

[startup+1.50021 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11279
/proc/meminfo: memFree=23008584/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=1.5 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 279 0 0 0 150 0 0 0 25 0 1 0 509245210 6799360 215 33554432000 4194304 4210924 140737411657824 18446744073709551615 4201662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 215 96 5 0 131 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6640

[startup+3.10092 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11279
/proc/meminfo: memFree=23007840/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=3.1 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 279 0 0 0 310 0 0 0 25 0 1 0 509245210 6799360 215 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 215 96 5 0 131 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6640

[startup+6.30033 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11279
/proc/meminfo: memFree=23007636/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=6.3 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 630 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6640

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11279
/proc/meminfo: memFree=23005812/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=12.7 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 1270 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6640

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11280
/proc/meminfo: memFree=23004580/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=25.5 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 2550 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4205278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6640

[startup+51.1001 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11280
/proc/meminfo: memFree=23004432/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=51.1 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 5110 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4205253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6640

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11282
/proc/meminfo: memFree=23002664/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=102.3 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 10230 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206153 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6640

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11283
/proc/meminfo: memFree=23002504/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=162.3 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 16230 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6640

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.98 5/190 11285
/proc/meminfo: memFree=23002484/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=222.3 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 22230 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6640

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.98 5/190 11286
/proc/meminfo: memFree=23002448/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=282.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 28231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6640

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 11288
/proc/meminfo: memFree=23002436/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=342.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 34231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6640

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 11290
/proc/meminfo: memFree=23002420/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=402.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 40231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4197012 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6640

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.99 5/190 11291
/proc/meminfo: memFree=23002524/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=462.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 46231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6640

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 11293
/proc/meminfo: memFree=23002480/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=522.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 52231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6640

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11294
/proc/meminfo: memFree=23002568/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=582.31 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 58231 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4207018 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6640

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11296
/proc/meminfo: memFree=23002548/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=642.32 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 64232 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4201662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6640

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11298
/proc/meminfo: memFree=23001772/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=702.32 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 70232 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 6640

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 3.99 5/190 11299
/proc/meminfo: memFree=23001860/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=762.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 76233 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4204984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 6640

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.99 5/190 11301
/proc/meminfo: memFree=23001724/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6640 CPUtime=822.32 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 280 0 0 0 82232 0 0 0 25 0 1 0 509245210 6799360 216 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6640

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 11302
/proc/meminfo: memFree=23001836/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6772 CPUtime=882.32 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 319 0 0 0 88232 0 0 0 25 0 1 0 509245210 6934528 255 33554432000 4194304 4210924 140737411657824 18446744073709551615 4204829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1693 255 103 5 0 164 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6772

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11304
/proc/meminfo: memFree=23001812/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6772 CPUtime=942.32 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 319 0 0 0 94232 0 0 0 25 0 1 0 509245210 6934528 255 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198745 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1693 255 103 5 0 164 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6772

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11306
/proc/meminfo: memFree=23001904/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1002.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 100233 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 6904

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11307
/proc/meminfo: memFree=23001880/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1062.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 106233 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 6904

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11309
/proc/meminfo: memFree=23002108/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1122.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 112233 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6904

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11310
/proc/meminfo: memFree=23001952/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1182.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 118233 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6904

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11312
/proc/meminfo: memFree=23001556/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1242.33 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 124233 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.99 2/187 11317
/proc/meminfo: memFree=23005636/32950928 swapFree=67111524/67111528
[pid=11278] ppid=11276 vsize=6904 CPUtime=1300.04 cores=5,7
/proc/11278/stat : 11278 (saturn) R 11276 11278 10456 0 -1 4202496 352 0 0 0 130004 0 0 0 25 0 1 0 509245210 7069696 288 33554432000 4194304 4210924 140737411657824 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11278/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 6904

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): 1300.05
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352
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= 3311

runsolver used 1.9897 second user time and 3.9314 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-19 07:15:45
IDJOB=3172332
IDBENCH=82950
IDSOLVER=1583
FILE ID=node116/3172332-1303190145
RUNJOBID= node116-1303190145-11239
PBS_JOBID= 13026598
Free space on /tmp= 73512 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1060672754-058.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172332-1303190145/watcher-3172332-1303190145 -o /tmp/evaluation-result-3172332-1303190145/solver-3172332-1303190145 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172332-1303190145.cnf

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

MD5SUM BENCH= 74ebf62a9b67d118d692e671bdb08f4e
RANDOM SEED=545145401

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:      23010604 kB
Buffers:        742716 kB
Cached:        8748524 kB
SwapCached:          4 kB
Active:        1877408 kB
Inactive:      7682936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23010604 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              72 kB
Writeback:           0 kB
AnonPages:       68280 kB
Mapped:          15076 kB
Slab:           316424 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243548 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= 73508 MiB
End job on node116 at 2011-04-19 07:37:27