Trace number 3273399

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 parSAT 52.7 13.2175

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 benchmark0.19497
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 4 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	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
52.70/13.21	s SATISFIABLE
52.70/13.21	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 
52.70/13.21	v 0 
52.70/13.21	solver [3] TNM 2009 answered
52.70/13.21	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-3273399-1304082028/watcher-3273399-1304082028 -o /tmp/evaluation-result-3273399-1304082028/solver-3273399-1304082028 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3273399-1304082028.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.14 8.10 8.24 5/181 1384
/proc/meminfo: memFree=20319400/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) R 1382 1384 567 0 -1 4194304 466 0 0 0 0 0 0 0 25 0 1 0 598433486 18763776 387 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895310741 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/1384/statm: 4581 387 339 23 0 91 0

[startup+0.095429 s]
/proc/loadavg: 8.14 8.10 8.24 5/181 1384
/proc/meminfo: memFree=20319400/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) R 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100428 s]
/proc/loadavg: 8.14 8.10 8.24 5/181 1384
/proc/meminfo: memFree=20319400/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) R 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300391 s]
/proc/loadavg: 8.14 8.10 8.24 5/181 1384
/proc/meminfo: memFree=20319400/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 24 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700316 s]
/proc/loadavg: 8.14 8.10 8.24 5/181 1384
/proc/meminfo: memFree=20319400/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 20 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50117 s]
/proc/loadavg: 8.14 8.10 8.24 10/187 1390
/proc/meminfo: memFree=20311540/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=1995088 CPUtime=1.49 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 2239 0 0 0 149 0 0 0 25 0 1 0 598433486 2042970112 957 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 498772 957 331 96 0 495334 0
[pid=1386] ppid=1384 vsize=12828 CPUtime=1.49 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 675 0 0 0 149 0 0 0 25 0 1 0 598433486 13135872 567 33554432000 4194304 4785740 140737261183664 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3207 567 340 145 0 252 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=0.72 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 72 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=6348 CPUtime=1.49 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 1144 0 0 0 149 0 0 0 25 0 1 0 598433486 6500352 785 33554432000 4194304 4352236 140737219373200 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 1587 785 126 39 0 667 0
[pid=1389] ppid=1384 vsize=6832 CPUtime=0.76 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 369 0 0 0 76 0 0 0 25 0 1 0 598433486 6995968 262 33554432000 4194304 4331988 140733838408672 18446744073709551615 4265323 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1708 262 174 34 0 150 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 2495116

[startup+3.10087 s]
/proc/loadavg: 8.14 8.10 8.24 10/187 1390
/proc/meminfo: memFree=20303048/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=2001588 CPUtime=3.09 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 4486 0 0 0 309 0 0 0 25 0 1 0 598433486 2049626112 2747 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 500397 2747 337 96 0 496959 0
[pid=1386] ppid=1384 vsize=13096 CPUtime=3.09 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 732 0 0 0 309 0 0 0 25 0 1 0 598433486 13410304 624 33554432000 4194304 4785740 140737261183664 18446744073709551615 4416804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3274 624 340 145 0 319 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=1.52 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 152 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=7632 CPUtime=3.09 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 1753 0 0 0 309 0 0 0 25 0 1 0 598433486 7815168 1106 33554432000 4194304 4352236 140737219373200 18446744073709551615 4328087 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 1908 1106 126 39 0 988 0
[pid=1389] ppid=1384 vsize=6832 CPUtime=1.55 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 379 0 0 0 155 0 0 0 25 0 1 0 598433486 6995968 272 33554432000 4194304 4331988 140733838408672 18446744073709551615 4226343 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1708 272 174 34 0 150 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 2503168

[startup+6.30027 s]
/proc/loadavg: 8.21 8.12 8.24 10/187 1390
/proc/meminfo: memFree=20297108/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=2005988 CPUtime=6.29 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 7086 0 0 0 629 0 0 0 25 0 1 0 598433486 2054131712 3684 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 501497 3684 337 96 0 498059 0
[pid=1386] ppid=1384 vsize=13364 CPUtime=6.29 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 804 0 0 0 629 0 0 0 25 0 1 0 598433486 13684736 696 33554432000 4194304 4785740 140737261183664 18446744073709551615 4286964 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3341 696 340 145 0 386 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=3.12 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 312 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134529777 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=8532 CPUtime=6.29 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 2362 0 0 0 629 0 0 0 25 0 1 0 598433486 8736768 1331 33554432000 4194304 4352236 140737219373200 18446744073709551615 4328392 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 2133 1331 126 39 0 1213 0
[pid=1389] ppid=1384 vsize=6968 CPUtime=3.13 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 389 0 0 0 313 0 0 0 25 0 1 0 598433486 7135232 282 33554432000 4194304 4331988 140733838408672 18446744073709551615 4239602 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1742 282 174 34 0 184 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 2508872

[startup+12.7011 s]
/proc/loadavg: 8.27 8.13 8.25 10/187 1390
/proc/meminfo: memFree=20292792/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=2006420 CPUtime=12.68 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 9554 0 0 0 1268 0 0 0 25 0 1 0 598433486 2054574080 4055 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 501605 4055 337 96 0 498167 0
[pid=1386] ppid=1384 vsize=13768 CPUtime=12.69 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 898 0 0 0 1269 0 0 0 25 0 1 0 598433486 14098432 790 33554432000 4194304 4785740 140737261183664 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3442 790 340 145 0 487 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=6.32 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 632 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134530664 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=10452 CPUtime=12.68 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 3770 0 0 0 1268 0 0 0 25 0 1 0 598433486 10702848 1811 33554432000 4194304 4352236 140737219373200 18446744073709551615 4329086 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 2613 1811 126 39 0 1693 0
[pid=1389] ppid=1384 vsize=6968 CPUtime=6.3 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 405 0 0 0 630 0 0 0 25 0 1 0 598433486 7135232 298 33554432000 4194304 4331988 140733838408672 18446744073709551615 4239530 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1742 298 174 34 0 184 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 2511628

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

[startup+13.101 s]
/proc/loadavg: 8.33 8.15 8.25 10/187 1390
/proc/meminfo: memFree=20292588/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=2006420 CPUtime=13.09 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 9641 0 0 0 1309 0 0 0 25 0 1 0 598433486 2054574080 4138 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 501605 4138 337 96 0 498167 0
[pid=1386] ppid=1384 vsize=13768 CPUtime=13.09 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 898 0 0 0 1309 0 0 0 25 0 1 0 598433486 14098432 790 33554432000 4194304 4785740 140737261183664 18446744073709551615 4562640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3442 790 340 145 0 487 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=6.52 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 652 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=11092 CPUtime=13.09 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 3930 0 0 0 1309 0 0 0 25 0 1 0 598433486 11358208 1971 33554432000 4194304 4352236 140737219373200 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 2773 1971 126 39 0 1853 0
[pid=1389] ppid=1384 vsize=6968 CPUtime=6.5 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 405 0 0 0 650 0 0 0 25 0 1 0 598433486 7135232 298 33554432000 4194304 4331988 140733838408672 18446744073709551615 4226237 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1742 298 174 34 0 184 0
Current children cumulated CPU time (s) 52.29
Current children cumulated vsize (KiB) 2512268

[startup+13.207 s]
/proc/loadavg: 8.33 8.15 8.25 10/187 1390
/proc/meminfo: memFree=20292588/32950928 swapFree=67111524/67111528
[pid=1384] ppid=1382 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/1384/stat : 1384 (ppfolio) S 1382 1384 567 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 598433486 18763776 389 33554432000 4194304 4287625 140734545509888 18446744073709551615 231895510543 0 0 4096 65536 4604614238810406911 0 0 17 3 0 0 0
/proc/1384/statm: 4581 389 341 23 0 91 0
[pid=1385] ppid=1384 vsize=2006420 CPUtime=13.19 cores=1
/proc/1385/stat : 1385 (cryptominisat) R 1384 1384 567 0 -1 4202496 9662 0 0 0 1319 0 0 0 25 0 1 0 598433486 2054574080 4158 33554432000 4194304 4587354 140734615075248 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1385/statm: 501605 4158 337 96 0 498167 0
[pid=1386] ppid=1384 vsize=13768 CPUtime=13.2 cores=5
/proc/1386/stat : 1386 (clasp) R 1384 1384 567 0 -1 4202496 898 0 0 0 1320 0 0 0 25 0 1 0 598433486 14098432 790 33554432000 4194304 4785740 140737261183664 18446744073709551615 4416810 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1386/statm: 3442 790 340 145 0 487 0
[pid=1387] ppid=1384 vsize=455696 CPUtime=6.52 cores=7
/proc/1387/stat : 1387 (TNM) R 1384 1384 567 0 -1 4202496 271 0 0 0 652 0 0 0 25 0 1 0 598433486 466632704 168 33554432000 134512640 134534564 4293386912 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1387/statm: 113924 168 95 6 0 112590 0
[pid=1388] ppid=1384 vsize=11092 CPUtime=13.19 cores=3
/proc/1388/stat : 1388 (lingeling) R 1384 1384 567 0 -1 4202496 3930 0 0 0 1319 0 0 0 25 0 1 0 598433486 11358208 1971 33554432000 4194304 4352236 140737219373200 18446744073709551615 4328026 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/1388/statm: 2773 1971 126 39 0 1853 0
[pid=1389] ppid=1384 vsize=7172 CPUtime=6.6 cores=7
/proc/1389/stat : 1389 (march_hi) R 1384 1384 567 0 -1 4202496 439 0 0 0 660 0 0 0 25 0 1 0 598433486 7344128 332 33554432000 4194304 4331988 140733838408672 18446744073709551615 4226464 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/1389/statm: 1793 332 174 34 0 235 0
Current children cumulated CPU time (s) 52.7
Current children cumulated vsize (KiB) 2512472

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1384 and gives
#  childrusage.ru_utime.tv_sec=32
#  childrusage.ru_utime.tv_usec=948990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 32.965
# while last known CPU time is 52.7
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 13.2175
CPU time (s): 52.7
CPU user time (s): 52.7
CPU system time (s): 0
CPU usage (%): 398.713
Max. virtual memory (cumulated for all children) (KiB): 2513208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.949
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11387
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= 263
involuntary context switches= 247

runsolver used 0.021996 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-29 15:00:28
IDJOB=3273399
IDBENCH=83138
IDSOLVER=1612
FILE ID=node114/3273399-1304082028
RUNJOBID= node114-1304077601-586
PBS_JOBID= 13170509
Free space on /tmp= 71788 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s40283905-sat.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273399-1304082028/watcher-3273399-1304082028 -o /tmp/evaluation-result-3273399-1304082028/solver-3273399-1304082028 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3273399-1304082028.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8e3c134eb643f2d9a45c884774c054a8
RANDOM SEED=609750599

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      20319680 kB
Buffers:       2222508 kB
Cached:        9356776 kB
SwapCached:          4 kB
Active:        3248600 kB
Inactive:      8802064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20319680 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10160 kB
Writeback:           0 kB
AnonPages:      470900 kB
Mapped:          16340 kB
Slab:           515920 kB
PageTables:       5808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1579784 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= 71776 MiB
End job on node114 at 2011-04-29 15:00:41