Trace number 3191132

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 43.91 11.0793

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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
43.91/11.07	s SATISFIABLE
43.91/11.07	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 
43.91/11.07	v 0 
43.91/11.07	solver [3] TNM 2009 answered
43.91/11.07	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-3191132-1304060740/watcher-3191132-1304060740 -o /tmp/evaluation-result-3191132-1304060740/solver-3191132-1304060740 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191132-1304060740.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: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) R 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0

[startup+1.26789 s]
/proc/loadavg: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) R 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 20 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.36788 s]
/proc/loadavg: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) R 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 20 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.40087 s]
/proc/loadavg: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) R 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 20 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.56784 s]
/proc/loadavg: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 20 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.60083 s]
/proc/loadavg: 10.20 10.15 9.68 6/182 3579
/proc/meminfo: memFree=18052848/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 18 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+3.10056 s]
/proc/loadavg: 10.35 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18033700/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=496480 CPUtime=3.08 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 4876 0 0 0 308 0 0 0 25 0 1 0 517674430 508395520 2589 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238514 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 124120 2589 336 96 0 120682 0
[pid=3581] ppid=3579 vsize=15040 CPUtime=3.09 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1191 0 0 0 309 0 0 0 25 0 1 0 517674430 15400960 1083 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 3760 1083 340 145 0 805 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=2.04 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 204 0 0 0 21 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530568 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=7924 CPUtime=3.09 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 1933 0 0 0 309 0 0 0 25 0 1 0 517674430 8114176 1175 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328316 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 1981 1175 127 39 0 1061 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=1.03 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 103 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4247554 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 1001984

[startup+6.30097 s]
/proc/loadavg: 10.35 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18031096/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=33696 CPUtime=6.29 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 6642 0 0 0 628 1 0 0 25 0 1 0 517674430 34504704 2854 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238431 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 8424 2854 336 96 0 4986 0
[pid=3581] ppid=3579 vsize=15928 CPUtime=6.29 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1403 0 0 0 629 0 0 0 25 0 1 0 517674430 16310272 1295 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 3982 1295 340 145 0 1027 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=3.64 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 364 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530568 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=7924 CPUtime=6.29 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 2509 0 0 0 629 0 0 0 25 0 1 0 517674430 8114176 1175 33554432000 4194304 4352236 140736405442256 18446744073709551615 4222794 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 1981 1175 127 39 0 1061 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=2.61 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 261 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4239564 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 540088

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

[startup+7.50075 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18030240/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=496720 CPUtime=7.49 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 7306 0 0 0 748 1 0 0 25 0 1 0 517674430 508641280 2949 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 124180 2949 336 96 0 120742 0
[pid=3581] ppid=3579 vsize=16260 CPUtime=7.49 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1499 0 0 0 749 0 0 0 25 0 1 0 517674430 16650240 1391 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287088 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4065 1391 340 145 0 1110 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=4.24 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 424 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=8180 CPUtime=7.48 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 2765 0 0 0 748 0 0 0 25 0 1 0 517674430 8376320 1239 33554432000 4194304 4352236 140736405442256 18446744073709551615 4239534 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2045 1239 127 39 0 1125 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=3.21 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 321 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 29.91
Current children cumulated vsize (KiB) 1003700

[startup+9.10046 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18019700/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=503780 CPUtime=9.09 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 8965 0 0 0 908 1 0 0 25 0 1 0 517674430 515870720 4608 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 125945 4608 336 96 0 122507 0
[pid=3581] ppid=3579 vsize=16576 CPUtime=9.09 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1567 0 0 0 909 0 0 0 25 0 1 0 517674430 16973824 1459 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4144 1459 340 145 0 1189 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=5.04 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 504 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134528875 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=10100 CPUtime=9.08 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 3661 0 0 0 908 0 0 0 25 0 1 0 517674430 10342400 1719 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328035 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2525 1719 127 39 0 1605 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=4 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 400 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4226263 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 36.3
Current children cumulated vsize (KiB) 1012996

[startup+9.90031 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18019600/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=503844 CPUtime=9.89 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 9496 0 0 0 988 1 0 0 25 0 1 0 517674430 515936256 4477 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 125961 4477 336 96 0 122523 0
[pid=3581] ppid=3579 vsize=16708 CPUtime=9.89 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1599 0 0 0 989 0 0 0 25 0 1 0 517674430 17108992 1491 33554432000 4194304 4785740 140736476369424 18446744073709551615 4312619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4177 1491 340 145 0 1222 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=5.44 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 544 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134528288 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=10100 CPUtime=9.89 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 3821 0 0 0 989 0 0 0 25 0 1 0 517674430 10342400 1719 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328085 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2525 1719 127 39 0 1605 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=4.4 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 440 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4226407 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 39.51
Current children cumulated vsize (KiB) 1013192

[startup+10.7012 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18019600/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=40924 CPUtime=10.69 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 10023 0 0 0 1068 1 0 0 25 0 1 0 517674430 41906176 4377 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 10231 4377 336 96 0 6793 0
[pid=3581] ppid=3579 vsize=17016 CPUtime=10.69 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1642 0 0 0 1069 0 0 0 25 0 1 0 517674430 17424384 1534 33554432000 4194304 4785740 140736476369424 18446744073709551615 230808863315 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4254 1534 340 145 0 1299 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=5.83 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 583 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530664 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=10100 CPUtime=10.68 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 3949 0 0 0 1068 0 0 0 25 0 1 0 517674430 10342400 1719 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328095 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2525 1719 127 39 0 1605 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=4.8 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 480 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4287489 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 42.69
Current children cumulated vsize (KiB) 550580

[startup+10.9011 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18019600/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=40924 CPUtime=10.89 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 10095 0 0 0 1088 1 0 0 25 0 1 0 517674430 41906176 4445 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 10231 4445 336 96 0 6793 0
[pid=3581] ppid=3579 vsize=17016 CPUtime=10.89 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1642 0 0 0 1089 0 0 0 25 0 1 0 517674430 17424384 1534 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287190 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4254 1534 340 145 0 1299 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=5.93 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 593 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530329 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=10228 CPUtime=10.88 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 3981 0 0 0 1088 0 0 0 25 0 1 0 517674430 10473472 1751 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328000 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2557 1751 127 39 0 1637 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=4.9 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 490 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4299342 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 43.49
Current children cumulated vsize (KiB) 550708

[startup+11.0011 s]
/proc/loadavg: 10.32 10.18 9.70 11/188 3585
/proc/meminfo: memFree=18019228/32951124 swapFree=67111528/67111528
[pid=3579] ppid=3577 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/3579/stat : 3579 (ppfolio) S 3577 3579 2759 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 517674429 18763776 389 33554432000 4194304 4287625 140734486003008 18446744073709551615 230809185807 0 0 4096 65536 4587427497678733311 0 0 17 1 0 0 0
/proc/3579/statm: 4581 389 341 23 0 91 0
[pid=3580] ppid=3579 vsize=40924 CPUtime=10.99 cores=1
/proc/3580/stat : 3580 (cryptominisat) R 3579 3579 2759 0 -1 4202496 10132 0 0 0 1098 1 0 0 25 0 1 0 517674430 41906176 4482 33554432000 4194304 4587354 140734768281408 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/3580/statm: 10231 4482 336 96 0 6793 0
[pid=3581] ppid=3579 vsize=17016 CPUtime=11 cores=5
/proc/3581/stat : 3581 (clasp) R 3579 3579 2759 0 -1 4202496 1642 0 0 0 1100 0 0 0 25 0 1 0 517674430 17424384 1534 33554432000 4194304 4785740 140736476369424 18446744073709551615 4287249 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3581/statm: 4254 1534 340 145 0 1299 0
[pid=3582] ppid=3579 vsize=456356 CPUtime=5.94 cores=7
/proc/3582/stat : 3582 (TNM) R 3579 3579 2759 0 -1 4202496 479 0 0 0 594 0 0 0 25 0 1 0 517674430 467308544 376 33554432000 134512640 134534564 4287054832 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3582/statm: 114089 376 95 6 0 112755 0
[pid=3583] ppid=3579 vsize=10612 CPUtime=10.99 cores=3
/proc/3583/stat : 3583 (lingeling) R 3579 3579 2759 0 -1 4202496 4077 0 0 0 1099 0 0 0 25 0 1 0 517674430 10866688 1847 33554432000 4194304 4352236 140736405442256 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/3583/statm: 2653 1847 127 39 0 1733 0
[pid=3584] ppid=3579 vsize=7860 CPUtime=4.99 cores=7
/proc/3584/stat : 3584 (march_hi) R 3579 3579 2759 0 -1 4202496 1186 0 0 0 499 0 0 0 25 0 1 0 517674430 8048640 480 33554432000 4194304 4331988 140735014007664 18446744073709551615 4210459 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/3584/statm: 1965 480 174 34 0 407 0
Current children cumulated CPU time (s) 43.91
Current children cumulated vsize (KiB) 551092

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3579 and gives
#  childrusage.ru_utime.tv_sec=28
#  childrusage.ru_utime.tv_usec=136722
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 28.1607
# while last known CPU time is 43.91
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.0793
CPU time (s): 43.91
CPU user time (s): 43.9
CPU system time (s): 0.01
CPU usage (%): 396.323
Max. virtual memory (cumulated for all children) (KiB): 12954840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.1367
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12829
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= 362
involuntary context switches= 296

runsolver used 0.015997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-29 09:05:40
IDJOB=3191132
IDBENCH=82863
IDSOLVER=1612
FILE ID=node104/3191132-1304060740
RUNJOBID= node104-1304057377-2782
PBS_JOBID= 13170438
Free space on /tmp= 71540 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191132-1304060740/watcher-3191132-1304060740 -o /tmp/evaluation-result-3191132-1304060740/solver-3191132-1304060740 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191132-1304060740.cnf

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=1056869283

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18053004 kB
Buffers:       2197004 kB
Cached:       11817792 kB
SwapCached:          0 kB
Active:        2600092 kB
Inactive:     11710324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18053004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10264 kB
Writeback:           0 kB
AnonPages:      295236 kB
Mapped:          16648 kB
Slab:           523620 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1232668 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= 71528 MiB
End job on node104 at 2011-04-29 09:05:51