Trace number 3191636

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 seqUNSAT 24.8772 24.8817

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
MD5SUM4d66ba50f7a6612793464325a5c5e742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
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) 5
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 5
24.77/24.88	s UNSATISFIABLE
24.77/24.88	solver [2] clasp 1.3.6 answered
24.77/24.88	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3191636-1302538601/watcher-3191636-1302538601 -o /tmp/evaluation-result-3191636-1302538601/solver-3191636-1302538601 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191636-1302538601.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 11.00 11.06 9.18 10/197 26379
/proc/meminfo: memFree=28134820/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18240 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) R 26377 26379 26080 0 -1 4194304 266 0 0 0 0 0 0 0 25 0 1 0 98051365 18677760 212 33554432000 4194304 4287625 140733856910080 18446744073709551615 268655699857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26379/statm: 4560 212 179 23 0 57 0

[startup+0.035987 s]
/proc/loadavg: 11.00 11.06 9.18 10/197 26379
/proc/meminfo: memFree=28134820/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4371474068134658312 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100971 s]
/proc/loadavg: 11.00 11.06 9.18 10/197 26379
/proc/meminfo: memFree=28134820/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4371474068134658312 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300937 s]
/proc/loadavg: 11.00 11.06 9.18 10/197 26379
/proc/meminfo: memFree=28134820/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 23 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586487410942017536 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700866 s]
/proc/loadavg: 11.00 11.06 9.18 10/197 26379
/proc/meminfo: memFree=28134820/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 19 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485486796668928 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50073 s]
/proc/loadavg: 11.00 11.06 9.18 12/201 26383
/proc/meminfo: memFree=28130324/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=432960 CPUtime=1 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 1580 0 0 0 100 0 0 0 19 0 1 0 98051366 443351040 779 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238543 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 108240 779 331 96 0 104802 0
[pid=26382] ppid=26379 vsize=12564 CPUtime=0.14 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 609 0 0 0 14 0 0 0 24 0 1 0 98051366 12865536 499 33554432000 4194304 4785740 140736714327648 18446744073709551615 4552536 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3141 499 340 145 0 186 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=0.34 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 34 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 919676

[startup+3.10044 s]
/proc/loadavg: 11.00 11.06 9.18 12/201 26383
/proc/meminfo: memFree=28124744/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=436820 CPUtime=1.49 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 2658 0 0 0 149 0 0 0 20 0 1 0 98051366 447303680 1854 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109205 1854 337 96 0 105767 0
[pid=26382] ppid=26379 vsize=12960 CPUtime=0.69 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 707 0 0 0 69 0 0 0 25 0 1 0 98051366 13271040 597 33554432000 4194304 4785740 140736714327648 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3240 597 340 145 0 285 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=0.88 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 88 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 923932

[startup+6.30089 s]
/proc/loadavg: 11.00 11.06 9.19 12/201 26383
/proc/meminfo: memFree=28201768/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586487136064110592 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=438692 CPUtime=2.59 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 3682 0 0 0 259 0 0 0 22 0 1 0 98051366 449220608 2280 33554432000 4194304 4587354 140735673178512 18446744073709551615 4388248 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109673 2280 337 96 0 106235 0
[pid=26382] ppid=26379 vsize=13360 CPUtime=1.74 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 791 0 0 0 174 0 0 0 25 0 1 0 98051366 13680640 681 33554432000 4194304 4785740 140736714327648 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3340 681 340 145 0 385 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=1.94 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 194 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 5159940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 926204

[startup+12.7008 s]
/proc/loadavg: 11.00 11.06 9.20 12/201 26383
/proc/meminfo: memFree=28198300/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485624235622400 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=439404 CPUtime=4.69 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 4732 0 0 0 469 0 0 0 25 0 1 0 98051366 449949696 2218 33554432000 4194304 4587354 140735673178512 18446744073709551615 4243718 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109851 2218 337 96 0 106413 0
[pid=26382] ppid=26379 vsize=13764 CPUtime=3.89 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 905 0 0 0 389 0 0 0 25 0 1 0 98051366 14094336 795 33554432000 4194304 4785740 140736714327648 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3441 795 341 145 0 486 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=4.09 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 409 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 5159291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 927320

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

[startup+19.1006 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28195168/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485486796668928 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=440628 CPUtime=6.83 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 5644 0 0 0 683 0 0 0 25 0 1 0 98051366 451203072 2249 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 110157 2249 337 96 0 106719 0
[pid=26382] ppid=26379 vsize=14164 CPUtime=5.99 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 990 0 0 0 599 0 0 0 25 0 1 0 98051366 14503936 880 33554432000 4194304 4785740 140736714327648 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3541 880 341 145 0 586 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=6.24 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 624 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 928944

[startup+22.3011 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28189348/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485761674575872 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=440628 CPUtime=7.88 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 5915 0 0 0 788 0 0 0 25 0 1 0 98051366 451203072 2498 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 110157 2498 337 96 0 106719 0
[pid=26382] ppid=26379 vsize=14296 CPUtime=7.09 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 1019 0 0 0 709 0 0 0 25 0 1 0 98051366 14639104 909 33554432000 4194304 4785740 140736714327648 18446744073709551615 4553423 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3574 909 341 145 0 619 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=7.29 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 729 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 22.26
Current children cumulated vsize (KiB) 929076

[startup+23.9008 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28188480/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485761674575872 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=439816 CPUtime=8.44 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 6238 0 0 0 843 1 0 0 25 0 1 0 98051366 450371584 2356 33554432000 4194304 4587354 140735673178512 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109954 2356 337 96 0 106516 0
[pid=26382] ppid=26379 vsize=14296 CPUtime=7.59 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 1049 0 0 0 759 0 0 0 25 0 1 0 98051366 14639104 939 33554432000 4194304 4785740 140736714327648 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3574 939 341 145 0 619 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=7.84 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 784 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 23.87
Current children cumulated vsize (KiB) 928264

[startup+24.3007 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28187124/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485761674575872 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=439816 CPUtime=8.59 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 6274 0 0 0 858 1 0 0 25 0 1 0 98051366 450371584 2390 33554432000 4194304 4587354 140735673178512 18446744073709551615 4239304 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109954 2390 337 96 0 106516 0
[pid=26382] ppid=26379 vsize=14440 CPUtime=7.74 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 1063 0 0 0 774 0 0 0 25 0 1 0 98051366 14786560 953 33554432000 4194304 4785740 140736714327648 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3610 953 341 145 0 655 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=7.94 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 794 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 24.27
Current children cumulated vsize (KiB) 928408

[startup+24.7006 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28187124/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485761674575872 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=439816 CPUtime=8.69 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 6295 0 0 0 868 1 0 0 25 0 1 0 98051366 450371584 2409 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238392 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109954 2409 337 96 0 106516 0
[pid=26382] ppid=26379 vsize=14440 CPUtime=7.89 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 1063 0 0 0 789 0 0 0 25 0 1 0 98051366 14786560 953 33554432000 4194304 4785740 140736714327648 18446744073709551615 4552952 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3610 953 341 145 0 655 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=8.09 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 809 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 928408

[startup+24.8006 s]
/proc/loadavg: 11.00 11.06 9.22 12/201 26383
/proc/meminfo: memFree=28187124/32951124 swapFree=67111528/67111528
[pid=26379] ppid=26377 vsize=18324 CPUtime=0 cores=5,7
/proc/26379/stat : 26379 (ppfolio) S 26377 26379 26080 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 98051365 18763776 394 33554432000 4194304 4287625 140733856910080 18446744073709551615 268660682255 0 0 4096 65536 4586485761674575872 0 0 17 7 0 0 0
/proc/26379/statm: 4581 394 345 23 0 91 0
[pid=26381] ppid=26379 vsize=439816 CPUtime=8.74 cores=5
/proc/26381/stat : 26381 (cryptominisat) R 26379 26379 26080 0 -1 4202496 6305 0 0 0 873 1 0 0 25 0 1 0 98051366 450371584 2419 33554432000 4194304 4587354 140735673178512 18446744073709551615 4238104 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26381/statm: 109954 2419 337 96 0 106516 0
[pid=26382] ppid=26379 vsize=14440 CPUtime=7.89 cores=5
/proc/26382/stat : 26382 (clasp) R 26379 26379 26080 0 -1 4202496 1063 0 0 0 789 0 0 0 25 0 1 0 98051366 14786560 953 33554432000 4194304 4785740 140736714327648 18446744073709551615 4552952 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26382/statm: 3610 953 341 145 0 655 0
[pid=26383] ppid=26379 vsize=455828 CPUtime=8.14 cores=5
/proc/26383/stat : 26383 (TNM) R 26379 26379 26080 0 -1 4202496 304 0 0 0 814 0 0 0 25 0 1 0 98051366 466767872 201 33554432000 134512640 134534564 4292187904 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26383/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 928408

Child status: 0
Real time (s): 24.8817
CPU time (s): 24.8772
CPU user time (s): 24.8612
CPU system time (s): 0.015997
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 932076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.8612
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= 8221
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= 84
involuntary context switches= 261

runsolver used 0.048992 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-11 18:16:41
IDJOB=3191636
IDBENCH=82767
IDSOLVER=1613
FILE ID=node107/3191636-1302538601
RUNJOBID= node107-1302537256-26101
PBS_JOBID= 12951133
Free space on /tmp= 73644 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191636-1302538601/watcher-3191636-1302538601 -o /tmp/evaluation-result-3191636-1302538601/solver-3191636-1302538601 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191636-1302538601.cnf

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

MD5SUM BENCH= 4d66ba50f7a6612793464325a5c5e742
RANDOM SEED=496504408

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28134976 kB
Buffers:        521656 kB
Cached:        3487220 kB
SwapCached:          0 kB
Active:        2845392 kB
Inactive:      1733452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28134976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14644 kB
Writeback:           8 kB
AnonPages:      569868 kB
Mapped:          17592 kB
Slab:           172692 kB
PageTables:       7284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2626400 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= 73632 MiB
End job on node107 at 2011-04-11 18:17:06