Trace number 3439234

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 941UNSAT 3803.24 3803.15

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
MD5SUMcf96a8eea16f98b3cec72117cedd0285
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2742.7
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses48342
Sum of the clauses size483180
Maximum clause length10
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 548
Number of clauses of size over 548294

Solver Data 

3803.18/3803.12	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3439234-1306910124/watcher-3439234-1306910124 -o /tmp/evaluation-result-3439234-1306910124/solver-3439234-1306910124 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439234-1306910124.cnf 

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: 0.95 1.44 1.76 2/477 9274
/proc/meminfo: memFree=8806104/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=2404 CPUtime=0.01 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 328 0 0 0 1 0 0 0 22 0 1 0 783427757 2461696 274 33554432000 134512640 134603332 4291005120 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 601 275 89 23 0 227 0

[startup+0.0879539 s]
/proc/loadavg: 0.95 1.44 1.76 2/477 9274
/proc/meminfo: memFree=8806104/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=5172 CPUtime=0.08 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 1021 0 0 0 8 0 0 0 22 0 1 0 783427757 5296128 967 33554432000 134512640 134603332 4291005120 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 1293 967 98 23 0 919 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5172

[startup+0.100952 s]
/proc/loadavg: 0.95 1.44 1.76 2/477 9274
/proc/meminfo: memFree=8806104/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=5304 CPUtime=0.09 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 1044 0 0 0 9 0 0 0 22 0 1 0 783427757 5431296 990 33554432000 134512640 134603332 4291005120 18446744073709551615 134564646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 1326 990 98 23 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.300917 s]
/proc/loadavg: 0.95 1.44 1.76 2/477 9274
/proc/meminfo: memFree=8806104/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=6264 CPUtime=0.29 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 1285 0 0 0 29 0 0 0 23 0 1 0 783427757 6414336 1231 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 1566 1231 98 23 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6264

[startup+0.700846 s]
/proc/loadavg: 0.95 1.44 1.76 2/477 9274
/proc/meminfo: memFree=8806104/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=7452 CPUtime=0.69 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 1592 0 0 0 69 0 0 0 25 0 1 0 783427757 7630848 1538 33554432000 134512640 134603332 4291005120 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 1863 1538 98 23 0 1489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7452

[startup+1.5007 s]
/proc/loadavg: 0.95 1.44 1.76 3/478 9276
/proc/meminfo: memFree=8797548/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=9428 CPUtime=1.49 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 2053 0 0 0 149 0 0 0 25 0 1 0 783427757 9654272 1999 33554432000 134512640 134603332 4291005120 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 2357 2000 98 23 0 1983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9428

[startup+3.10042 s]
/proc/loadavg: 0.95 1.44 1.76 3/478 9276
/proc/meminfo: memFree=8794200/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=12068 CPUtime=3.09 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 2752 0 0 0 309 0 0 0 25 0 1 0 783427757 12357632 2698 33554432000 134512640 134603332 4291005120 18446744073709551615 134567144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 3017 2698 98 23 0 2643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068

[startup+6.30086 s]
/proc/loadavg: 1.03 1.45 1.76 3/478 9276
/proc/meminfo: memFree=8789120/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=16888 CPUtime=6.29 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 3909 0 0 0 629 0 0 0 25 0 1 0 783427757 17293312 3855 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 4222 3855 123 23 0 3848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16888

[startup+12.7007 s]
/proc/loadavg: 1.11 1.46 1.76 3/478 9276
/proc/meminfo: memFree=8785784/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=18472 CPUtime=12.69 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 4316 0 0 0 1269 0 0 0 25 0 1 0 783427757 18915328 4237 33554432000 134512640 134603332 4291005120 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 4618 4237 98 23 0 4244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18472

[startup+25.5005 s]
/proc/loadavg: 1.30 1.48 1.77 3/478 9276
/proc/meminfo: memFree=8782704/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=21212 CPUtime=25.49 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 4796 0 0 0 2549 0 0 0 25 0 1 0 783427757 21721088 4717 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 5303 4717 98 23 0 4929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21212

[startup+51.1009 s]
/proc/loadavg: 1.54 1.52 1.77 3/478 9277
/proc/meminfo: memFree=8781660/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=22004 CPUtime=51.09 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 5044 0 0 0 5109 0 0 0 25 0 1 0 783427757 22532096 4965 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 5501 4965 98 23 0 5127 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22004

[startup+102.318 s]
/proc/loadavg: 1.84 1.61 1.79 3/478 9278
/proc/meminfo: memFree=8779172/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=24248 CPUtime=102.31 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 5665 0 0 0 10231 0 0 0 25 0 1 0 783427757 24829952 5586 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 6062 5586 98 23 0 5688 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24248

[startup+162.3 s]
/proc/loadavg: 1.94 1.68 1.80 3/478 9280
/proc/meminfo: memFree=8773324/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=27548 CPUtime=162.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 6513 0 0 0 16229 1 0 0 25 0 1 0 783427757 28209152 6434 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 6887 6434 98 23 0 6513 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27548

[startup+222.301 s]
/proc/loadavg: 1.98 1.73 1.81 3/478 9281
/proc/meminfo: memFree=8772192/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=28736 CPUtime=222.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 6851 0 0 0 22229 1 0 0 25 0 1 0 783427757 29425664 6772 33554432000 134512640 134603332 4291005120 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 7184 6772 98 23 0 6810 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28736

[startup+282.301 s]
/proc/loadavg: 2.14 1.81 1.83 3/478 9283
/proc/meminfo: memFree=8772540/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=29024 CPUtime=282.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 6944 0 0 0 28229 1 0 0 25 0 1 0 783427757 29720576 6859 33554432000 134512640 134603332 4291005120 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 7256 6859 98 23 0 6882 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29024

[startup+342.301 s]
/proc/loadavg: 2.12 1.86 1.84 3/478 9285
/proc/meminfo: memFree=8771632/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=29680 CPUtime=342.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 7139 0 0 0 34229 1 0 0 25 0 1 0 783427757 30392320 7053 33554432000 134512640 134603332 4291005120 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 7420 7053 98 23 0 7046 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29680

[startup+402.301 s]
/proc/loadavg: 2.04 1.88 1.85 3/478 9286
/proc/meminfo: memFree=8770992/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=30340 CPUtime=402.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 7296 0 0 0 40229 1 0 0 25 0 1 0 783427757 31068160 7210 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 7585 7210 98 23 0 7211 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30340

[startup+462.3 s]
/proc/loadavg: 2.01 1.90 1.85 3/478 9288
/proc/meminfo: memFree=8769616/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=32188 CPUtime=462.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 7811 0 0 0 46229 1 0 0 25 0 1 0 783427757 32960512 7725 33554432000 134512640 134603332 4291005120 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 8047 7725 98 23 0 7673 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32188

[startup+522.301 s]
/proc/loadavg: 2.00 1.92 1.86 3/478 9289
/proc/meminfo: memFree=8768604/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=33012 CPUtime=522.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 8063 0 0 0 52229 1 0 0 25 0 1 0 783427757 33804288 7944 33554432000 134512640 134603332 4291005120 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 8253 7944 98 23 0 7879 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33012

[startup+582.301 s]
/proc/loadavg: 2.11 1.96 1.88 3/478 9291
/proc/meminfo: memFree=8768220/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=33012 CPUtime=582.3 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 8063 0 0 0 58229 1 0 0 25 0 1 0 783427757 33804288 7944 33554432000 134512640 134603332 4291005120 18446744073709551615 134550837 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 8253 7944 98 23 0 7879 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33012

[startup+642.301 s]

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

/proc/meminfo: memFree=8756096/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44540 CPUtime=3162.37 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11028 0 0 0 316233 4 0 0 25 0 1 0 783427757 45608960 10541 33554432000 134512640 134603332 4291005120 18446744073709551615 134550879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11135 10541 98 23 0 10761 0
Current children cumulated CPU time (s) 3162.37
Current children cumulated vsize (KiB) 44540

[startup+3222.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/478 9387
/proc/meminfo: memFree=8757200/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44804 CPUtime=3222.37 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 322233 4 0 0 25 0 1 0 783427757 45879296 10605 33554432000 134512640 134603332 4291005120 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11201 10605 98 23 0 10827 0
Current children cumulated CPU time (s) 3222.37
Current children cumulated vsize (KiB) 44804

[startup+3282.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/478 9389
/proc/meminfo: memFree=8756680/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44804 CPUtime=3282.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 328234 4 0 0 25 0 1 0 783427757 45879296 10605 33554432000 134512640 134603332 4291005120 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11201 10605 98 23 0 10827 0
Current children cumulated CPU time (s) 3282.38
Current children cumulated vsize (KiB) 44804

[startup+3342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 9391
/proc/meminfo: memFree=8757160/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3342.37 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 334233 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3342.37
Current children cumulated vsize (KiB) 44624

[startup+3402.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 9392
/proc/meminfo: memFree=8756412/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3402.39 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 340235 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3402.39
Current children cumulated vsize (KiB) 44624

[startup+3462.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/478 9394
/proc/meminfo: memFree=8754416/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3462.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 346234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3462.38
Current children cumulated vsize (KiB) 44624

[startup+3522.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9395
/proc/meminfo: memFree=8755516/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3522.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 352234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3522.38
Current children cumulated vsize (KiB) 44624

[startup+3582.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 9397
/proc/meminfo: memFree=8755752/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3582.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 358234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3582.38
Current children cumulated vsize (KiB) 44624

[startup+3642.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 9399
/proc/meminfo: memFree=8755988/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3642.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 364234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3642.38
Current children cumulated vsize (KiB) 44624

[startup+3702.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/478 9400
/proc/meminfo: memFree=8755724/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3702.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 370234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3702.38
Current children cumulated vsize (KiB) 44624

[startup+3762.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/478 9402
/proc/meminfo: memFree=8756076/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3762.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 376234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3762.38
Current children cumulated vsize (KiB) 44624

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

[startup+3763.12 s]
/proc/loadavg: 2.11 2.06 2.01 3/478 9402
/proc/meminfo: memFree=8756076/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3763.2 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 376316 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3763.2
Current children cumulated vsize (KiB) 44624

[startup+3788.7 s]
/proc/loadavg: 2.07 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8755948/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3788.79 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 378875 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3788.79
Current children cumulated vsize (KiB) 44624

[startup+3795.1 s]
/proc/loadavg: 2.06 2.05 2.01 4/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3795.19 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 379515 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3795.19
Current children cumulated vsize (KiB) 44624

[startup+3798.32 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3798.4 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 379836 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3798.4
Current children cumulated vsize (KiB) 44624

[startup+3801.5 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3801.6 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 380156 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3801.6
Current children cumulated vsize (KiB) 44624

[startup+3802.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3802.38 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 380234 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3802.38
Current children cumulated vsize (KiB) 44624

[startup+3802.72 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3802.8 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 380276 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3802.8
Current children cumulated vsize (KiB) 44624

[startup+3803.1 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 9403
/proc/meminfo: memFree=8757556/32951124 swapFree=67057928/67111528
[pid=9274] ppid=9272 vsize=44624 CPUtime=3803.18 cores=1,3,5,7
/proc/9274/stat : 9274 (picosat) R 9272 9274 7414 0 -1 4202496 11092 0 0 0 380314 4 0 0 25 0 1 0 783427757 45694976 10573 33554432000 134512640 134603332 4291005120 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9274/statm: 11156 10573 98 23 0 10782 0
Current children cumulated CPU time (s) 3803.18
Current children cumulated vsize (KiB) 44624

Child status: 20
Real time (s): 3803.15
CPU time (s): 3803.24
CPU user time (s): 3803.2
CPU system time (s): 0.045993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3803.2
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11096
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 10167

runsolver used 16.9284 second user time and 41.8486 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-01 08:35:24
IDJOB=3439234
IDBENCH=83894
IDSOLVER=1934
FILE ID=node140/3439234-1306910124
RUNJOBID= node140-1306910124-9255
PBS_JOBID= 13488436
Free space on /tmp= 57764 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439234-1306910124/watcher-3439234-1306910124 -o /tmp/evaluation-result-3439234-1306910124/solver-3439234-1306910124 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439234-1306910124.cnf

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

MD5SUM BENCH= cf96a8eea16f98b3cec72117cedd0285
RANDOM SEED=1628339143

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:       8806260 kB
Buffers:        231576 kB
Cached:       16344656 kB
SwapCached:       6932 kB
Active:       12189136 kB
Inactive:     11305676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8806260 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:     6916644 kB
Mapped:          38020 kB
Slab:           530340 kB
PageTables:      52008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141405164 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= 57764 MiB
End job on node140 at 2011-06-01 09:38:48