Trace number 3158236

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
csls prob-4coresSAT 80.8647 20.2415

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33334
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.00	c Input seed 808330662 used seed: 808330662
80.70/20.24	s SATISFIABLE
80.70/20.24	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 0
80.70/20.24	c Min false clauses Core[0]: 1
80.70/20.24	c Min false clauses Core[1]: 1
80.70/20.24	c Min false clauses Core[2]: 1
80.70/20.24	c Min false clauses Core[3]: 0

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-3158236-1304108546/watcher-3158236-1304108546 -o /tmp/evaluation-result-3158236-1304108546/solver-3158236-1304108546 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 4 HOME/instance-3158236-1304108546.cnf 4 808330662 

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: 8.10 8.09 8.01 1/175 3324
/proc/meminfo: memFree=31426160/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128612 CPUtime=0 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 756 0 0 0 0 0 0 0 25 0 4 0 522453334 131698688 672 33554432000 4194304 4563014 140735972400416 18446744073709551615 235594866491 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32153 673 331 91 0 27671 0
[pid=3324/tid=3325] ppid=3322 vsize=128612 CPUtime=0 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 79 0 0 0 0 0 0 0 25 0 4 0 522453334 131698688 697 33554432000 4194304 4563014 140735972400416 18446744073709551615 235594866491 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128612 CPUtime=0 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 82 0 0 0 0 0 0 0 25 0 4 0 522453334 131698688 698 33554432000 4194304 4563014 140735972400416 18446744073709551615 4470124 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128612 CPUtime=0 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 103 0 0 0 0 0 0 0 25 0 4 0 522453334 131698688 699 33554432000 4194304 4563014 140735972400416 18446744073709551615 235594866491 0 0 4096 16384 0 0 0 -1 5 0 0 0

[startup+0.106232 s]
/proc/loadavg: 8.10 8.09 8.01 1/175 3324
/proc/meminfo: memFree=31426160/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=0.41 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 41 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4450693 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=0.1 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 10 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438707 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=0.1 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 10 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=0.1 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 10 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438712 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 128596

[startup+0.200215 s]
/proc/loadavg: 8.10 8.09 8.01 1/175 3324
/proc/meminfo: memFree=31426160/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=0.78 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 78 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 19 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4228843 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 19 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438328 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 19 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439471 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 128596

[startup+0.300197 s]
/proc/loadavg: 8.10 8.09 8.01 1/175 3324
/proc/meminfo: memFree=31426160/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=1.18 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 118 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451019 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 29 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229580 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 29 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438731 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 29 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229682 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 128596

[startup+0.701127 s]
/proc/loadavg: 8.10 8.09 8.01 1/175 3324
/proc/meminfo: memFree=31426160/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=2.79 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 279 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451277 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 69 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438367 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 69 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438712 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 69 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438795 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 128596

[startup+1.50099 s]
/proc/loadavg: 8.09 8.08 8.01 9/184 3359
/proc/meminfo: memFree=31421988/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=5.98 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 598 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451292 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 149 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439478 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 149 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438751 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 149 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439309 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 128596

[startup+3.1007 s]
/proc/loadavg: 8.09 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31421244/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=12.38 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 1238 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4450684 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=3.09 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 309 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438336 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=3.08 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 308 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438744 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=3.09 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 309 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229415 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 128596

[startup+6.30014 s]
/proc/loadavg: 8.09 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31421192/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=25.16 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 2516 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451303 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=6.29 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 629 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438766 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=6.27 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 627 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439046 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=6.29 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 629 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4208926 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 128596

[startup+12.701 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 3359
/proc/meminfo: memFree=31420584/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=50.73 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 5073 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451019 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=12.69 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1269 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438717 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=12.64 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1264 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=12.69 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1269 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438602 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 128596

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

[startup+12.801 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 3359
/proc/meminfo: memFree=31420584/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=51.13 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 5113 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451248 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=12.79 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1279 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439200 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=12.74 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1274 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438328 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=12.79 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1279 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229064 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 128596

[startup+16.0004 s]
/proc/loadavg: 8.08 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31420600/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=63.92 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 6392 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4233504 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=15.99 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1599 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229580 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=15.92 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1592 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439071 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=15.99 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1599 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438717 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 63.92
Current children cumulated vsize (KiB) 128596

[startup+17.6002 s]
/proc/loadavg: 8.07 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31420476/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=70.32 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 7032 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=17.6 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1760 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439503 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=17.52 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1752 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4208912 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=17.6 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1760 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229035 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 70.32
Current children cumulated vsize (KiB) 128596

[startup+19.2009 s]
/proc/loadavg: 8.07 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31420448/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=76.7 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 7670 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451666 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=19.19 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1919 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439056 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=19.11 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1911 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=19.19 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1919 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438367 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 76.7
Current children cumulated vsize (KiB) 128596

[startup+20.0007 s]
/proc/loadavg: 8.07 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31420324/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=79.9 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 7990 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4451128 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=19.99 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 1999 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=19.9 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1990 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=19.99 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 1999 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4229255 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 79.9
Current children cumulated vsize (KiB) 128596

[startup+20.2007 s]
/proc/loadavg: 8.07 8.08 8.01 10/184 3359
/proc/meminfo: memFree=31420324/32950928 swapFree=67111404/67111528
[pid=3324] ppid=3322 vsize=128596 CPUtime=80.7 cores=1,3,5,7
/proc/3324/stat : 3324 (csls-prob) R 3322 3324 2999 0 -1 4202496 1378 0 0 0 8070 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4450964 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/3324/statm: 32149 1288 339 91 0 27667 0
[pid=3324/tid=3325] ppid=3322 vsize=128596 CPUtime=20.19 cores=1,3,5,7
/proc/3324/task/3325/stat : 3325 (csls-prob) R 3322 3324 2999 0 -1 4202560 218 0 0 0 2019 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438751 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=3324/tid=3326] ppid=3322 vsize=128596 CPUtime=20.1 cores=1,3,5,7
/proc/3324/task/3326/stat : 3326 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 2010 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3324/tid=3327] ppid=3322 vsize=128596 CPUtime=20.19 cores=1,3,5,7
/proc/3324/task/3327/stat : 3327 (csls-prob) R 3322 3324 2999 0 -1 4202560 242 0 0 0 2019 0 0 0 25 0 4 0 522453334 131682304 1288 33554432000 4194304 4563014 140735972400416 18446744073709551615 4438403 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 80.7
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 20.2415
CPU time (s): 80.8647
CPU user time (s): 80.8627
CPU system time (s): 0.001999
CPU usage (%): 399.5
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.8627
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1381
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= 42
involuntary context switches= 584

runsolver used 0.026995 second user time and 0.068989 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-29 22:22:26
IDJOB=3158236
IDBENCH=83059
IDSOLVER=1568
FILE ID=node120/3158236-1304108546
RUNJOBID= node120-1304106138-3019
PBS_JOBID= 13170661
Free space on /tmp= 72076 MiB

SOLVER NAME= csls prob-4cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 4 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158236-1304108546/watcher-3158236-1304108546 -o /tmp/evaluation-result-3158236-1304108546/solver-3158236-1304108546 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 4 HOME/instance-3158236-1304108546.cnf 4 808330662

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

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=808330662

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31426192 kB
Buffers:        488624 kB
Cached:         611776 kB
SwapCached:          8 kB
Active:         405180 kB
Inactive:       760940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31426192 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:       65352 kB
Mapped:          15692 kB
Slab:           295824 kB
PageTables:       4264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   219532 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= 72076 MiB
End job on node120 at 2011-04-29 22:22:46