Trace number 3191731

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
ppfolio seqSAT 24.1353 24.1388

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
MD5SUMaf1e3a30945401f0fc52ffcd9f70aa15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.081987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 4
24.08/24.13	s SATISFIABLE
24.08/24.13	v -1 -2 -3 -4 -5 6 -7 -8 9 10 11 12 13 14 15 -16 17 18 -19 -20 -21 22 -23 24 25 -26 -27 -28 -29 -30 31 32 33 -34 35 -36 -37 38 -39 -40 41 -42 43 44 45 46 -47 48 49 50 -51 52 -53 -54 -55 -56 -57 -58 59 60 -61 -62 63 -64 -65 66 -67 -68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 82 83 84 -85 -86 87 88 89 90 -91 -92 93 -94 -95 -96 -97 98 99 -100 -101 102 -103 104 105 -106 -107 -108 109 -110 -111 112 -113 114 -115 -116 -117 118 119 120 -121 122 123 -124 -125 -126 -127 -128 -129 130 -131 -132 -133 -134 135 136 137 138 139 -140 -141 -142 -143 144 145 146 -147 148 149 -150 
24.08/24.13	v 0 
24.08/24.13	solver [3] TNM 2009 answered
24.08/24.13	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191731-1302539441/watcher-3191731-1302539441 -o /tmp/evaluation-result-3191731-1302539441/solver-3191731-1302539441 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191731-1302539441.cnf 

running on 2 cores: 4,6

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: 11.64 11.95 11.34 10/202 21273
/proc/meminfo: memFree=10073924/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) R 21271 21273 20666 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 365542270 18763776 392 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335712661 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/21273/statm: 4581 392 343 23 0 91 0

[startup+0.018489 s]
/proc/loadavg: 11.64 11.95 11.34 10/202 21273
/proc/meminfo: memFree=10073924/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 4039835522674163969 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100489 s]
/proc/loadavg: 11.64 11.95 11.34 10/202 21273
/proc/meminfo: memFree=10073924/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 4039835522674163969 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300455 s]
/proc/loadavg: 11.64 11.95 11.34 10/202 21273
/proc/meminfo: memFree=10073924/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 17 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700391 s]
/proc/loadavg: 11.64 11.95 11.34 10/202 21273
/proc/meminfo: memFree=10073924/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645122520317952 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50122 s]
/proc/loadavg: 11.64 11.95 11.34 13/206 21277
/proc/meminfo: memFree=10065708/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645259959271424 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=177924 CPUtime=0.44 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 1520 0 0 0 44 0 0 0 25 0 1 0 365542270 182194176 829 33554432000 4194304 4587354 140734028813264 18446744073709551615 4239000 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 44481 829 327 96 0 41043 0
[pid=21275] ppid=21273 vsize=13652 CPUtime=0.49 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 875 0 0 0 49 0 0 0 25 0 1 0 365542270 13979648 766 33554432000 4194304 4785740 140733560765872 18446744073709551615 4287244 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 3413 766 340 145 0 458 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=0.54 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 54 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134530549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 665996

[startup+3.10095 s]
/proc/loadavg: 11.75 11.97 11.35 13/206 21277
/proc/meminfo: memFree=10047228/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645672276131840 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=177772 CPUtime=0.99 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 2463 0 0 0 99 0 0 0 25 0 1 0 365542270 182038528 972 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238512 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 44443 972 331 96 0 41005 0
[pid=21275] ppid=21273 vsize=14056 CPUtime=0.99 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 982 0 0 0 99 0 0 0 25 0 1 0 365542270 14393344 873 33554432000 4194304 4785740 140733560765872 18446744073709551615 4550931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 3514 873 340 145 0 559 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=1.09 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 109 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 666248

[startup+6.30038 s]
/proc/loadavg: 11.75 11.97 11.35 13/206 21277
/proc/meminfo: memFree=10037540/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645534837178368 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=185472 CPUtime=2.04 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 4906 0 0 0 204 0 0 0 25 0 1 0 365542270 189923328 2874 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238481 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 46368 2874 337 96 0 42930 0
[pid=21275] ppid=21273 vsize=14736 CPUtime=2.09 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1141 0 0 0 209 0 0 0 25 0 1 0 365542270 15089664 1032 33554432000 4194304 4785740 140733560765872 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 3684 1032 340 145 0 729 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=2.14 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 214 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134528877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 674628

[startup+12.7012 s]
/proc/loadavg: 11.78 11.97 11.35 13/206 21277
/proc/meminfo: memFree=10032780/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=188576 CPUtime=4.19 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 6937 0 0 0 419 0 0 0 25 0 1 0 365542270 193101824 3748 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47144 3748 337 96 0 43706 0
[pid=21275] ppid=21273 vsize=15568 CPUtime=4.19 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1338 0 0 0 419 0 0 0 25 0 1 0 365542270 15941632 1229 33554432000 4194304 4785740 140733560765872 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 3892 1229 340 145 0 937 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=4.29 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 429 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 678564

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

[startup+19.1011 s]
/proc/loadavg: 11.80 11.97 11.36 13/206 21277
/proc/meminfo: memFree=10024336/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=191900 CPUtime=6.29 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 8444 0 0 0 628 1 0 0 25 0 1 0 365542270 196505600 3959 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238582 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47975 3959 337 96 0 44537 0
[pid=21275] ppid=21273 vsize=16280 CPUtime=6.34 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1521 0 0 0 634 0 0 0 25 0 1 0 365542270 16670720 1412 33554432000 4194304 4785740 140733560765872 18446744073709551615 4309557 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 4070 1412 340 145 0 1115 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=6.44 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 644 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134530664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 19.07
Current children cumulated vsize (KiB) 682600

[startup+22.3005 s]
/proc/loadavg: 11.90 11.98 11.37 13/206 21277
/proc/meminfo: memFree=10018128/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645672276131840 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=190724 CPUtime=7.39 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 9336 0 0 0 738 1 0 0 25 0 1 0 365542270 195301376 4085 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47681 4085 337 96 0 44243 0
[pid=21275] ppid=21273 vsize=16584 CPUtime=7.39 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1581 0 0 0 739 0 0 0 25 0 1 0 365542270 16982016 1472 33554432000 4194304 4785740 140733560765872 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 4146 1472 340 145 0 1191 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=7.49 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 749 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 22.27
Current children cumulated vsize (KiB) 681728

[startup+23.1074 s]
/proc/loadavg: 11.90 11.98 11.37 13/206 21277
/proc/meminfo: memFree=10017508/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645672276131840 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=188956 CPUtime=7.65 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 9778 0 0 0 764 1 0 0 25 0 1 0 365542270 193490944 3739 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47239 3739 337 96 0 43801 0
[pid=21275] ppid=21273 vsize=16584 CPUtime=7.69 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1590 0 0 0 769 0 0 0 25 0 1 0 365542270 16982016 1481 33554432000 4194304 4785740 140733560765872 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 4146 1481 340 145 0 1191 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=7.74 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 774 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134530504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 23.08
Current children cumulated vsize (KiB) 679960

[startup+23.9012 s]
/proc/loadavg: 11.90 11.98 11.37 13/206 21277
/proc/meminfo: memFree=10017508/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645809715085312 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=188956 CPUtime=7.89 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 9933 0 0 0 788 1 0 0 25 0 1 0 365542270 193490944 3888 33554432000 4194304 4587354 140734028813264 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47239 3888 337 96 0 43801 0
[pid=21275] ppid=21273 vsize=16584 CPUtime=7.94 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1598 0 0 0 794 0 0 0 25 0 1 0 365542270 16982016 1489 33554432000 4194304 4785740 140733560765872 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 4146 1489 340 145 0 1191 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=8.04 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 804 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 23.87
Current children cumulated vsize (KiB) 679960

[startup+24.1012 s]
/proc/loadavg: 11.90 11.98 11.37 13/206 21277
/proc/meminfo: memFree=10017260/32951124 swapFree=67111528/67111528
[pid=21273] ppid=21271 vsize=18324 CPUtime=0 cores=4,6
/proc/21273/stat : 21273 (ppfolio) S 21271 21273 20666 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 365542270 18763776 394 33554432000 4194304 4287625 140735289551936 18446744073709551615 232335912463 0 0 4096 65536 12006645809715085312 0 0 17 6 0 0 0
/proc/21273/statm: 4581 394 345 23 0 91 0
[pid=21274] ppid=21273 vsize=188956 CPUtime=7.99 cores=4
/proc/21274/stat : 21274 (cryptominisat) R 21273 21273 20666 0 -1 4202496 9983 0 0 0 798 1 0 0 25 0 1 0 365542270 193490944 3938 33554432000 4194304 4587354 140734028813264 18446744073709551615 4237695 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/21274/statm: 47239 3938 337 96 0 43801 0
[pid=21275] ppid=21273 vsize=16584 CPUtime=7.99 cores=4
/proc/21275/stat : 21275 (clasp) R 21273 21273 20666 0 -1 4202496 1598 0 0 0 799 0 0 0 25 0 1 0 365542270 16982016 1489 33554432000 4194304 4785740 140733560765872 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/21275/statm: 4146 1489 340 145 0 1191 0
[pid=21276] ppid=21273 vsize=456096 CPUtime=8.1 cores=4
/proc/21276/stat : 21276 (TNM) R 21273 21273 20666 0 -1 4202496 388 0 0 0 810 0 0 0 25 0 1 0 365542270 467042304 285 33554432000 134512640 134534564 4287334240 18446744073709551615 134530652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21276/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 24.08
Current children cumulated vsize (KiB) 679960

Child status: 0
Real time (s): 24.1388
CPU time (s): 24.1353
CPU user time (s): 24.1163
CPU system time (s): 0.018997
CPU usage (%): 99.9857
Max. virtual memory (cumulated for all children) (KiB): 682752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.1163
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12507
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= 81
involuntary context switches= 273

runsolver used 0.045993 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-11 18:30:41
IDJOB=3191731
IDBENCH=82862
IDSOLVER=1613
FILE ID=node132/3191731-1302539441
RUNJOBID= node132-1302536828-20685
PBS_JOBID= 12951115
Free space on /tmp= 71160 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191731-1302539441/watcher-3191731-1302539441 -o /tmp/evaluation-result-3191731-1302539441/solver-3191731-1302539441 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191731-1302539441.cnf

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

MD5SUM BENCH= af1e3a30945401f0fc52ffcd9f70aa15
RANDOM SEED=205644148

node132.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	: 5332.74
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	: 5332.76
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      10073956 kB
Buffers:        671264 kB
Cached:       21605408 kB
SwapCached:          0 kB
Active:       10804144 kB
Inactive:     11633164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10073956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           30708 kB
Writeback:           0 kB
AnonPages:      160180 kB
Mapped:          17900 kB
Slab:           374228 kB
PageTables:       6632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3946780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71152 MiB
End job on node132 at 2011-04-11 18:31:05