Trace number 3275222

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 21.7387 21.7372

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s40283905-sat.cnf
MD5SUM8e3c134eb643f2d9a45c884774c054a8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.186971
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses384
Sum of the clauses size960
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2320
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 564
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) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
21.68/21.73	s SATISFIABLE
21.68/21.73	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 -150 151 -152 -153 -154 -155 156 -157 -158 159 160 
21.68/21.73	v 0 
21.68/21.73	solver [3] TNM 2009 answered
21.68/21.73	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275222-1303640261/watcher-3275222-1303640261 -o /tmp/evaluation-result-3275222-1303640261/solver-3275222-1303640261 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3275222-1303640261.cnf 

running on 4 cores: 0,2,4,6

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): 5000 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: 5.28 5.06 4.93 4/180 32488
/proc/meminfo: memFree=16039864/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4330716546482536708 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0

[startup+0.0231529 s]
/proc/loadavg: 5.28 5.06 4.93 4/180 32488
/proc/meminfo: memFree=16039864/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4330716546482536708 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.101166 s]
/proc/loadavg: 5.28 5.06 4.93 4/180 32488
/proc/meminfo: memFree=16039864/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4330716546482536708 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30113 s]
/proc/loadavg: 5.28 5.06 4.93 4/180 32488
/proc/meminfo: memFree=16039864/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 18 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.701071 s]
/proc/loadavg: 5.28 5.06 4.93 4/180 32488
/proc/meminfo: memFree=16039864/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590428060615966720 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5009 s]
/proc/loadavg: 5.28 5.06 4.93 7/184 32492
/proc/meminfo: memFree=16035492/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590425999031664640 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1427012 CPUtime=0.52 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 1231 0 0 0 52 0 0 0 25 0 1 0 475623873 1461260288 697 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 356753 697 327 96 0 353315 0
[pid=32490] ppid=32488 vsize=12560 CPUtime=0.44 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 597 0 0 0 44 0 0 0 25 0 1 0 475623873 12861440 489 33554432000 4194304 4785740 140733292235168 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3140 489 340 145 0 185 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=0.52 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 52 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134529138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1913596

[startup+3.10063 s]
/proc/loadavg: 5.28 5.06 4.93 7/184 32492
/proc/meminfo: memFree=16033516/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590426136470618112 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1427676 CPUtime=1.09 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 1759 0 0 0 109 0 0 0 25 0 1 0 475623873 1461940224 877 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 356919 877 327 96 0 353481 0
[pid=32490] ppid=32488 vsize=12692 CPUtime=0.94 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 639 0 0 0 94 0 0 0 25 0 1 0 475623873 12996608 531 33554432000 4194304 4785740 140733292235168 18446744073709551615 4553440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3173 531 340 145 0 218 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=1.04 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 104 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134528875 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1914392

[startup+6.30104 s]
/proc/loadavg: 5.34 5.08 4.94 7/184 32492
/proc/meminfo: memFree=16027556/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 16 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1434544 CPUtime=2.11 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 3895 0 0 0 211 0 0 0 25 0 1 0 475623873 1468973056 2609 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 358636 2609 337 96 0 355198 0
[pid=32490] ppid=32488 vsize=12960 CPUtime=2.04 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 692 0 0 0 204 0 0 0 25 0 1 0 475623873 13271040 584 33554432000 4194304 4785740 140733292235168 18446744073709551615 4278081 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3240 584 340 145 0 285 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=2.12 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 212 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1921528

[startup+12.7009 s]
/proc/loadavg: 5.39 5.09 4.94 7/184 32492
/proc/meminfo: memFree=16003520/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590426411348525056 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1434872 CPUtime=4.29 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 4972 0 0 0 428 1 0 0 25 0 1 0 475623873 1469308928 2743 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 358718 2743 337 96 0 355280 0
[pid=32490] ppid=32488 vsize=13096 CPUtime=4.14 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 748 0 0 0 414 0 0 0 25 0 1 0 475623873 13410304 640 33554432000 4194304 4785740 140733292235168 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3274 640 340 145 0 319 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=4.25 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 425 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 7595464 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1921992

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

[startup+15.9003 s]
/proc/loadavg: 5.44 5.11 4.95 7/184 32493
/proc/meminfo: memFree=15994964/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 16 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1439288 CPUtime=5.32 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 6445 0 0 0 531 1 0 0 25 0 1 0 475623873 1473830912 3652 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 359822 3652 337 96 0 356384 0
[pid=32490] ppid=32488 vsize=13232 CPUtime=5.24 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 771 0 0 0 524 0 0 0 25 0 1 0 475623873 13549568 663 33554432000 4194304 4785740 140733292235168 18446744073709551615 4552556 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3308 663 340 145 0 353 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=5.32 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 532 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 1926544

[startup+19.1007 s]
/proc/loadavg: 5.49 5.12 4.95 7/184 32493
/proc/meminfo: memFree=15991232/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 16 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1439288 CPUtime=6.39 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 6778 0 0 0 638 1 0 0 25 0 1 0 475623873 1473830912 3977 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238606 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 359822 3977 337 96 0 356384 0
[pid=32490] ppid=32488 vsize=13364 CPUtime=6.27 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 793 0 0 0 627 0 0 0 25 0 1 0 475623873 13684736 685 33554432000 4194304 4785740 140733292235168 18446744073709551615 4276258 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3341 685 340 145 0 386 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=6.42 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 642 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134528238 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 1926676

[startup+20.7004 s]
/proc/loadavg: 5.49 5.12 4.95 7/184 32493
/proc/meminfo: memFree=15990984/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590426273909571584 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1439364 CPUtime=6.92 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 7171 0 0 0 691 1 0 0 25 0 1 0 475623873 1473908736 3769 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238770 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 359841 3769 337 96 0 356403 0
[pid=32490] ppid=32488 vsize=13364 CPUtime=6.84 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 805 0 0 0 684 0 0 0 25 0 1 0 475623873 13684736 697 33554432000 4194304 4785740 140733292235168 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3341 697 340 145 0 386 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=6.92 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 692 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134530260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 1926752

[startup+21.5013 s]
/proc/loadavg: 5.49 5.12 4.95 7/184 32493
/proc/meminfo: memFree=15974244/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590426273909571584 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1439364 CPUtime=7.19 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 7241 0 0 0 718 1 0 0 25 0 1 0 475623873 1473908736 3838 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 359841 3838 337 96 0 356403 0
[pid=32490] ppid=32488 vsize=13364 CPUtime=7.07 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 808 0 0 0 707 0 0 0 25 0 1 0 475623873 13684736 700 33554432000 4194304 4785740 140733292235168 18446744073709551615 4551074 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3341 700 340 145 0 386 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=7.22 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 722 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 1926752

[startup+21.7012 s]
/proc/loadavg: 5.49 5.12 4.95 7/184 32493
/proc/meminfo: memFree=15974244/32951124 swapFree=67111528/67111528
[pid=32488] ppid=32486 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/32488/stat : 32488 (ppfolio) S 32486 32488 32167 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 475623873 18763776 394 33554432000 4194304 4287625 140734409470000 18446744073709551615 212687695375 0 0 4096 65536 4590426273909571584 0 0 17 4 0 0 0
/proc/32488/statm: 4581 394 345 23 0 91 0
[pid=32489] ppid=32488 vsize=1439364 CPUtime=7.29 cores=0
/proc/32489/stat : 32489 (cryptominisat) R 32488 32488 32167 0 -1 4202496 7264 0 0 0 728 1 0 0 25 0 1 0 475623873 1473908736 3861 33554432000 4194304 4587354 140733887625104 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32489/statm: 359841 3861 337 96 0 356403 0
[pid=32490] ppid=32488 vsize=13364 CPUtime=7.14 cores=0
/proc/32490/stat : 32490 (clasp) R 32488 32488 32167 0 -1 4202496 808 0 0 0 714 0 0 0 25 0 1 0 475623873 13684736 700 33554432000 4194304 4785740 140733292235168 18446744073709551615 212687333179 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32490/statm: 3341 700 340 145 0 386 0
[pid=32491] ppid=32488 vsize=455700 CPUtime=7.25 cores=0
/proc/32491/stat : 32491 (TNM) R 32488 32488 32167 0 -1 4202496 271 0 0 0 725 0 0 0 25 0 1 0 475623873 466636800 168 33554432000 134512640 134534564 4290927056 18446744073709551615 134528902 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32491/statm: 113925 168 95 6 0 112591 0
Current children cumulated CPU time (s) 21.68
Current children cumulated vsize (KiB) 1926752

Child status: 0
Real time (s): 21.7372
CPU time (s): 21.7387
CPU user time (s): 21.7217
CPU system time (s): 0.016997
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 3338436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.7217
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8879
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= 66
involuntary context switches= 250

runsolver used 0.033994 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-24 12:17:41
IDJOB=3275222
IDBENCH=83138
IDSOLVER=1639
FILE ID=node139/3275222-1303640261
RUNJOBID= node139-1303635245-32185
PBS_JOBID= 13150709
Free space on /tmp= 72556 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s40283905-sat.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275222-1303640261/watcher-3275222-1303640261 -o /tmp/evaluation-result-3275222-1303640261/solver-3275222-1303640261 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3275222-1303640261.cnf

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

MD5SUM BENCH= 8e3c134eb643f2d9a45c884774c054a8
RANDOM SEED=802642686

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16040144 kB
Buffers:       2144136 kB
Cached:       14086944 kB
SwapCached:          0 kB
Active:        9889060 kB
Inactive:      6499688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16040144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23708 kB
Writeback:           0 kB
AnonPages:      156356 kB
Mapped:          16764 kB
Slab:           459332 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1416872 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= 72544 MiB
End job on node139 at 2011-04-24 12:18:03