Trace number 3348903

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
minisat hack: minisat_psm 2011-04-01UNSAT 582.423 582.412

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer14.shuffled.cnf
MD5SUM1d9569aa70fee033c68469753053c259
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.403937
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses2130
Sum of the clauses size4500
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22100
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2130     4500 |     638       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2100     7560 |      --       0       --      -- |     --   | -30/3060
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 270   #clauses: 2100   #literals: 7560
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
582.40/582.40	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: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3348903-1304973263/watcher-3348903-1304973263 -o /tmp/evaluation-result-3348903-1304973263/solver-3348903-1304973263 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3348903-1304973263.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: 4.03 4.04 3.76 5/319 1491
/proc/meminfo: memFree=8258724/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) R 1489 1491 533 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 608925030 8908800 250 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594686869 0 65538 4100 65536 0 0 0 17 5 0 0 0
/proc/1491/statm: 2175 250 209 178 0 68 0

[startup+0.0155159 s]
/proc/loadavg: 4.03 4.04 3.76 5/319 1491
/proc/meminfo: memFree=8258724/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100505 s]
/proc/loadavg: 4.03 4.04 3.76 5/319 1491
/proc/meminfo: memFree=8258724/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30047 s]
/proc/loadavg: 4.03 4.04 3.76 5/319 1491
/proc/meminfo: memFree=8258724/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700401 s]
/proc/loadavg: 4.03 4.04 3.76 5/319 1491
/proc/meminfo: memFree=8258724/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50026 s]
/proc/loadavg: 4.03 4.04 3.76 4/319 1510
/proc/meminfo: memFree=8354824/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=21220 CPUtime=1.49 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 2495 0 0 0 149 0 0 0 25 0 1 0 608925030 21729280 1918 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213723 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 5305 1918 249 16 0 1947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29920

[startup+3.10098 s]
/proc/loadavg: 4.03 4.03 3.76 5/325 1520
/proc/meminfo: memFree=8344124/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=24872 CPUtime=3.09 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 3231 0 0 0 309 0 0 0 25 0 1 0 608925030 25468928 2586 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213746 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 6218 2586 249 16 0 2860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33572

[startup+6.30042 s]
/proc/loadavg: 4.03 4.03 3.76 5/325 1520
/proc/meminfo: memFree=8329616/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=33680 CPUtime=6.28 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 11015 0 0 0 628 0 0 0 25 0 1 0 608925030 34488320 4774 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 8420 4774 250 16 0 5062 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42380

[startup+12.7003 s]
/proc/loadavg: 4.02 4.03 3.77 5/325 1520
/proc/meminfo: memFree=8289092/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=52648 CPUtime=12.68 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 20918 0 0 0 1266 2 0 0 25 0 1 0 608925030 53911552 8689 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 13162 8689 250 16 0 9804 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61348

[startup+25.501 s]
/proc/loadavg: 4.09 4.05 3.77 5/325 1520
/proc/meminfo: memFree=8245400/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=52648 CPUtime=25.48 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 22076 0 0 0 2546 2 0 0 25 0 1 0 608925030 53911552 9755 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213952 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 13162 9755 250 16 0 9804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61348

[startup+51.1005 s]
/proc/loadavg: 4.17 4.07 3.79 5/325 1521
/proc/meminfo: memFree=8237948/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=57584 CPUtime=51.09 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 37070 0 0 0 5104 5 0 0 25 0 1 0 608925030 58966016 9675 33554432000 4194304 4256717 140734023338928 18446744073709551615 4222556 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 14396 9675 250 16 0 11038 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66284

[startup+102.313 s]
/proc/loadavg: 4.07 4.06 3.80 5/325 1522
/proc/meminfo: memFree=8193652/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=87932 CPUtime=102.3 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 46731 0 0 0 10223 7 0 0 25 0 1 0 608925030 90042368 18597 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 21983 18597 250 16 0 18625 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96632

[startup+162.301 s]
/proc/loadavg: 4.02 4.05 3.81 5/325 1524
/proc/meminfo: memFree=8148872/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=87932 CPUtime=162.29 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 46731 0 0 0 16222 7 0 0 25 0 1 0 608925030 90042368 18597 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 21983 18597 250 16 0 18625 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96632

[startup+222.3 s]
/proc/loadavg: 4.01 4.03 3.82 5/325 1526
/proc/meminfo: memFree=8109168/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=118660 CPUtime=222.29 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 63790 0 0 0 22219 10 0 0 25 0 1 0 608925030 121507840 17381 33554432000 4194304 4256717 140734023338928 18446744073709551615 4211831 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29665 17381 250 16 0 26307 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127360

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 3.83 5/325 1559
/proc/meminfo: memFree=8070988/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=282.29 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 72497 0 0 0 28217 12 0 0 25 0 1 0 608925030 122867712 25565 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213972 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25565 250 16 0 26639 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 128688

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 3.84 5/325 1561
/proc/meminfo: memFree=8058204/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=342.29 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 72497 0 0 0 34217 12 0 0 25 0 1 0 608925030 122867712 25565 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25565 250 16 0 26639 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128688

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.84 5/325 1562
/proc/meminfo: memFree=8035856/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=402.29 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 72497 0 0 0 40217 12 0 0 25 0 1 0 608925030 122867712 25565 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213969 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25565 250 16 0 26639 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 128688

[startup+462.301 s]
/proc/loadavg: 4.16 4.05 3.86 5/325 1564
/proc/meminfo: memFree=8012020/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=462.3 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 72497 0 0 0 46218 12 0 0 25 0 1 0 608925030 122867712 25565 33554432000 4194304 4256717 140734023338928 18446744073709551615 4211943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25565 250 16 0 26639 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 128688

[startup+522.301 s]
/proc/loadavg: 4.14 4.06 3.87 5/325 1566
/proc/meminfo: memFree=7972556/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=89640 CPUtime=522.3 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 98350 0 0 0 52213 17 0 0 25 0 1 0 608925030 91791360 19024 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 22410 19024 250 16 0 19052 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 98340

[startup+582.301 s]
/proc/loadavg: 4.12 4.06 3.88 5/325 1567
/proc/meminfo: memFree=8013204/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=582.3 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 113623 0 0 0 58211 19 0 0 25 0 1 0 608925030 122867712 25729 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213454 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25729 250 16 0 26639 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128688

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

[startup+582.401 s]
/proc/loadavg: 4.12 4.06 3.88 5/325 1567
/proc/meminfo: memFree=8013204/32950928 swapFree=67111348/67111528
[pid=1491] ppid=1489 vsize=8700 CPUtime=0 cores=5,7
/proc/1491/stat : 1491 (esg_static.sh) S 1489 1491 533 0 -1 4202496 354 205 0 0 0 0 0 0 25 0 1 0 608925030 8908800 252 33554432000 4194304 4922060 140735570407664 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/1491/statm: 2175 252 209 178 0 68 0
[pid=1493] ppid=1491 vsize=119988 CPUtime=582.4 cores=5,7
/proc/1493/stat : 1493 (minisat_static) R 1491 1491 533 0 -1 4202496 113623 0 0 0 58221 19 0 0 25 0 1 0 608925030 122867712 25729 33554432000 4194304 4256717 140734023338928 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1493/statm: 29997 25729 250 16 0 26639 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 128688

Child status: 20
Real time (s): 582.412
CPU time (s): 582.423
CPU user time (s): 582.22
CPU system time (s): 0.203968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 178008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 582.219
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114406
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= 39
involuntary context switches= 1490

runsolver used 1.70874 second user time and 4.12037 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-09 22:34:23
IDJOB=3348903
IDBENCH=87935
IDSOLVER=1811
FILE ID=node120/3348903-1304973263
RUNJOBID= node120-1304971934-1220
PBS_JOBID= 13285630
Free space on /tmp= 47780 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT02/industrial/aloul/Homer/homer14.shuffled.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348903-1304973263/watcher-3348903-1304973263 -o /tmp/evaluation-result-3348903-1304973263/solver-3348903-1304973263 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3348903-1304973263.cnf

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

MD5SUM BENCH= 1d9569aa70fee033c68469753053c259
RANDOM SEED=865095193

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:       8259004 kB
Buffers:        213876 kB
Cached:        7452704 kB
SwapCached:          0 kB
Active:       17760624 kB
Inactive:      6506992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       8259004 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          113268 kB
Writeback:           0 kB
AnonPages:    16600476 kB
Mapped:          25320 kB
Slab:           309384 kB
PageTables:      49556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 51705204 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= 47868 MiB
End job on node120 at 2011-05-09 22:44:05