Trace number 3483734

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
PicoMUS 941UNSAT 29.1026 29.1191

General information on the benchmark

Namemus/marques-silva/design-debugging/
wb_conmax3.dimacs.filtered.cnf
MD5SUM70661d58e23d97579ff78155ba3338cb
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.988849
Satisfiable
(Un)Satisfiability was proved
Number of variables277950
Number of clauses1221020
Sum of the clauses size3429264
Maximum clause length3
Minimum clause length1
Number of clauses of size 17116
Number of clauses of size 2219564
Number of clauses of size 3994340
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c [picomus] WARNING: no output file given
0.00/0.01	c [picomus] p cnf 277950 1221020
0.79/0.81	s UNSATISFIABLE
0.79/0.83	c [picomus] extracted core 1 of size 25 out of 1221020 (0%) after 0.8 sec
0.89/0.97	c [picomus] extracted core 2 of size 25 out of 1221020 (0%) after 1.0 sec
1.00/1.05	c [picomus] extracted core 3 of size 25 out of 1221020 (0%) after 1.1 sec
1.10/1.13	c [picomus] extracted core 4 of size 25 out of 1221020 (0%) after 1.1 sec
1.19/1.21	c [picomus] extracted core 5 of size 25 out of 1221020 (0%) after 1.2 sec
1.19/1.29	c [picomus] extracted core 6 of size 25 out of 1221020 (0%) after 1.3 sec
1.29/1.37	c [picomus] extracted core 7 of size 25 out of 1221020 (0%) after 1.4 sec
1.39/1.45	c [picomus] extracted core 8 of size 25 out of 1221020 (0%) after 1.5 sec
1.49/1.53	c [picomus] extracted core 9 of size 25 out of 1221020 (0%) after 1.5 sec
1.59/1.61	c [picomus] extracted core 10 of size 25 out of 1221020 (0%) after 1.6 sec
1.59/1.69	c [picomus] extracted core 11 of size 25 out of 1221020 (0%) after 1.7 sec
1.69/1.77	c [picomus] extracted core 12 of size 25 out of 1221020 (0%) after 1.8 sec
1.79/1.85	c [picomus] extracted core 13 of size 25 out of 1221020 (0%) after 1.9 sec
1.89/1.93	c [picomus] extracted core 14 of size 25 out of 1221020 (0%) after 1.9 sec
1.99/2.01	c [picomus] extracted core 15 of size 25 out of 1221020 (0%) after 2.0 sec
1.99/2.09	c [picomus] extracted core 16 of size 25 out of 1221020 (0%) after 2.1 sec
2.10/2.18	c [picomus] extracted core 17 of size 25 out of 1221020 (0%) after 2.2 sec
2.20/2.26	c [picomus] extracted core 18 of size 25 out of 1221020 (0%) after 2.3 sec
2.29/2.34	c [picomus] extracted core 19 of size 25 out of 1221020 (0%) after 2.3 sec
2.38/2.42	c [picomus] extracted core 20 of size 25 out of 1221020 (0%) after 2.4 sec
2.49/2.50	c [picomus] extracted core 21 of size 25 out of 1221020 (0%) after 2.5 sec
2.49/2.58	c [picomus] extracted core 22 of size 25 out of 1221020 (0%) after 2.6 sec
2.59/2.66	c [picomus] extracted core 23 of size 25 out of 1221020 (0%) after 2.7 sec
2.69/2.74	c [picomus] extracted core 24 of size 25 out of 1221020 (0%) after 2.7 sec
2.79/2.82	c [picomus] extracted core 25 of size 25 out of 1221020 (0%) after 2.8 sec
2.89/2.90	c [picomus] extracted core 26 of size 25 out of 1221020 (0%) after 2.9 sec
2.89/2.98	c [picomus] extracted core 27 of size 25 out of 1221020 (0%) after 3.0 sec
2.99/3.06	c [picomus] extracted core 28 of size 25 out of 1221020 (0%) after 3.1 sec
3.09/3.14	c [picomus] extracted core 29 of size 25 out of 1221020 (0%) after 3.1 sec
3.19/3.24	c [picomus] extracted core 30 of size 25 out of 1221020 (0%) after 3.2 sec
3.29/3.32	c [picomus] extracted core 31 of size 25 out of 1221020 (0%) after 3.3 sec
3.38/3.40	c [picomus] extracted core 32 of size 25 out of 1221020 (0%) after 3.4 sec
3.38/3.48	c [picomus] extracted core 33 of size 25 out of 1221020 (0%) after 3.5 sec
3.48/3.56	c [picomus] extracted core 34 of size 25 out of 1221020 (0%) after 3.5 sec
3.57/3.64	c [picomus] extracted core 35 of size 25 out of 1221020 (0%) after 3.6 sec
3.67/3.72	c [picomus] extracted core 36 of size 25 out of 1221020 (0%) after 3.7 sec
3.78/3.80	c [picomus] extracted core 37 of size 25 out of 1221020 (0%) after 3.8 sec
3.78/3.88	c [picomus] extracted core 38 of size 25 out of 1221020 (0%) after 3.9 sec
3.87/3.96	c [picomus] extracted core 39 of size 25 out of 1221020 (0%) after 4.0 sec
3.98/4.04	c [picomus] extracted core 40 of size 25 out of 1221020 (0%) after 4.0 sec
4.07/4.12	c [picomus] extracted core 41 of size 25 out of 1221020 (0%) after 4.1 sec
4.18/4.20	c [picomus] extracted core 42 of size 25 out of 1221020 (0%) after 4.2 sec
4.18/4.29	c [picomus] extracted core 43 of size 25 out of 1221020 (0%) after 4.3 sec
4.29/4.37	c [picomus] extracted core 44 of size 25 out of 1221020 (0%) after 4.4 sec
4.39/4.45	c [picomus] extracted core 45 of size 25 out of 1221020 (0%) after 4.4 sec
4.48/4.53	c [picomus] extracted core 46 of size 25 out of 1221020 (0%) after 4.5 sec
4.57/4.61	c [picomus] extracted core 47 of size 25 out of 1221020 (0%) after 4.6 sec
4.57/4.69	c [picomus] extracted core 48 of size 25 out of 1221020 (0%) after 4.7 sec
4.68/4.77	c [picomus] extracted core 49 of size 25 out of 1221020 (0%) after 4.8 sec
4.77/4.85	c [picomus] extracted core 50 of size 25 out of 1221020 (0%) after 4.8 sec
4.88/4.93	c [picomus] extracted core 51 of size 25 out of 1221020 (0%) after 4.9 sec
4.97/5.01	c [picomus] extracted core 52 of size 25 out of 1221020 (0%) after 5.0 sec
4.97/5.09	c [picomus] extracted core 53 of size 25 out of 1221020 (0%) after 5.1 sec
5.08/5.17	c [picomus] extracted core 54 of size 25 out of 1221020 (0%) after 5.2 sec
5.17/5.25	c [picomus] extracted core 55 of size 25 out of 1221020 (0%) after 5.2 sec
5.27/5.33	c [picomus] extracted core 56 of size 25 out of 1221020 (0%) after 5.3 sec
5.39/5.41	c [picomus] extracted core 57 of size 25 out of 1221020 (0%) after 5.4 sec
5.39/5.49	c [picomus] extracted core 58 of size 25 out of 1221020 (0%) after 5.5 sec
5.49/5.57	c [picomus] extracted core 59 of size 25 out of 1221020 (0%) after 5.6 sec
5.57/5.65	c [picomus] extracted core 60 of size 25 out of 1221020 (0%) after 5.6 sec
5.67/5.73	c [picomus] extracted core 61 of size 25 out of 1221020 (0%) after 5.7 sec
5.77/5.82	c [picomus] extracted core 62 of size 25 out of 1221020 (0%) after 5.8 sec
5.88/5.90	c [picomus] extracted core 63 of size 25 out of 1221020 (0%) after 5.9 sec
5.88/5.98	c [picomus] extracted core 64 of size 25 out of 1221020 (0%) after 6.0 sec
5.98/6.06	c [picomus] extracted core 65 of size 25 out of 1221020 (0%) after 6.0 sec
6.07/6.14	c [picomus] extracted core 66 of size 25 out of 1221020 (0%) after 6.1 sec
6.17/6.22	c [picomus] extracted core 67 of size 25 out of 1221020 (0%) after 6.2 sec
6.28/6.30	c [picomus] extracted core 68 of size 25 out of 1221020 (0%) after 6.3 sec
6.28/6.38	c [picomus] extracted core 69 of size 25 out of 1221020 (0%) after 6.4 sec
6.37/6.46	c [picomus] extracted core 70 of size 25 out of 1221020 (0%) after 6.4 sec
6.48/6.54	c [picomus] extracted core 71 of size 25 out of 1221020 (0%) after 6.5 sec
6.59/6.62	c [picomus] extracted core 72 of size 25 out of 1221020 (0%) after 6.6 sec
6.67/6.70	c [picomus] extracted core 73 of size 25 out of 1221020 (0%) after 6.7 sec
6.67/6.78	c [picomus] extracted core 74 of size 25 out of 1221020 (0%) after 6.8 sec
6.77/6.86	c [picomus] extracted core 75 of size 25 out of 1221020 (0%) after 6.8 sec
6.88/6.94	c [picomus] extracted core 76 of size 25 out of 1221020 (0%) after 6.9 sec
6.97/7.02	c [picomus] extracted core 77 of size 25 out of 1221020 (0%) after 7.0 sec
7.07/7.10	c [picomus] extracted core 78 of size 25 out of 1221020 (0%) after 7.1 sec
7.07/7.18	c [picomus] extracted core 79 of size 25 out of 1221020 (0%) after 7.2 sec
7.17/7.27	c [picomus] extracted core 80 of size 25 out of 1221020 (0%) after 7.3 sec
7.27/7.35	c [picomus] extracted core 81 of size 25 out of 1221020 (0%) after 7.3 sec
7.38/7.43	c [picomus] extracted core 82 of size 25 out of 1221020 (0%) after 7.4 sec
7.47/7.51	c [picomus] extracted core 83 of size 25 out of 1221020 (0%) after 7.5 sec
7.47/7.59	c [picomus] extracted core 84 of size 25 out of 1221020 (0%) after 7.6 sec
7.58/7.67	c [picomus] extracted core 85 of size 25 out of 1221020 (0%) after 7.7 sec
7.69/7.75	c [picomus] extracted core 86 of size 25 out of 1221020 (0%) after 7.7 sec
7.77/7.83	c [picomus] extracted core 87 of size 25 out of 1221020 (0%) after 7.8 sec
7.87/7.91	c [picomus] extracted core 88 of size 25 out of 1221020 (0%) after 7.9 sec
7.87/7.99	c [picomus] extracted core 89 of size 25 out of 1221020 (0%) after 8.0 sec
7.98/8.07	c [picomus] extracted core 90 of size 25 out of 1221020 (0%) after 8.1 sec
8.07/8.15	c [picomus] extracted core 91 of size 25 out of 1221020 (0%) after 8.1 sec
8.17/8.23	c [picomus] extracted core 92 of size 25 out of 1221020 (0%) after 8.2 sec
8.27/8.31	c [picomus] extracted core 93 of size 25 out of 1221020 (0%) after 8.3 sec
8.27/8.39	c [picomus] extracted core 94 of size 25 out of 1221020 (0%) after 8.4 sec
8.38/8.47	c [picomus] extracted core 95 of size 25 out of 1221020 (0%) after 8.5 sec
8.48/8.56	c [picomus] extracted core 96 of size 25 out of 1221020 (0%) after 8.5 sec
8.58/8.64	c [picomus] extracted core 97 of size 25 out of 1221020 (0%) after 8.6 sec
8.68/8.72	c [picomus] extracted core 98 of size 25 out of 1221020 (0%) after 8.7 sec
8.68/8.80	c [picomus] extracted core 99 of size 25 out of 1221020 (0%) after 8.8 sec
8.79/8.88	c [picomus] extracted core 100 of size 25 out of 1221020 (0%) after 8.9 sec
11.57/11.63	c [picomus] reduction 1 to 25 out of 1221020 (0%) after 11.6 sec
28.97/29.08	c [picosat] 27 calls
28.97/29.08	c [picosat] 0 iterations
28.97/29.08	c [picosat] 0 restarts
28.97/29.08	c [picosat] 0 failed literals
28.97/29.08	c [picosat] 1 conflicts
28.97/29.08	c [picosat] 25266374 decisions
28.97/29.08	c [picosat] 49 fixed variables
28.97/29.08	c [picosat] 50 learned literals
28.97/29.08	c [picosat] 0.0% deleted literals
28.97/29.08	c [picosat] 25267011 propagations
28.97/29.08	c [picosat] 0.0% variables used
28.97/29.08	c [picosat] 17.4 seconds in library
28.97/29.08	c [picosat] 1.5 megaprops/second
28.97/29.08	c [picosat] probing 8.3 seconds 48%
28.97/29.08	c [picosat] 25 simplifications
28.97/29.08	c [picosat] 0 reductions
28.97/29.08	c [picosat] 0.0 MB recycled
28.97/29.08	c [picosat] 69.5 MB maximally allocated
28.97/29.08	c [picomus] found 1220995 redundant clauses 100%
28.97/29.08	c [picomus] computed MUS of size 25 out of 1221020 (0%)
28.97/29.09	v 709
28.97/29.09	v 2095
28.97/29.09	v 2166
28.97/29.09	v 2237
28.97/29.09	v 2308
28.97/29.09	v 2379
28.97/29.09	v 2450
28.97/29.09	v 2521
28.97/29.09	v 2592
28.97/29.09	v 597384
28.97/29.09	v 597390
28.97/29.09	v 597396
28.97/29.09	v 597402
28.97/29.09	v 597408
28.97/29.09	v 683449
28.97/29.09	v 685385
28.97/29.09	v 698484
28.97/29.09	v 702678
28.97/29.09	v 706872
28.97/29.09	v 711066
28.97/29.09	v 715260
28.97/29.09	v 719454
28.97/29.09	v 723648
28.97/29.09	v 727842
28.97/29.09	v 732741
28.97/29.09	v 0
28.97/29.09	c [picomus] computed 25 irredundant clauses 0%
29.08/29.11	c [picomus] 1 reductions in 29.1 seconds

Verifier Data 

OK	25

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3483734-1307605106/watcher-3483734-1307605106 -o /tmp/evaluation-result-3483734-1307605106/solver-3483734-1307605106 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483734-1307605106.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 2.77 0.92 0.32 5/509 7959
/proc/meminfo: memFree=18077888/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=15632 CPUtime=0 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 354 0 0 0 0 0 0 0 23 0 1 0 328120110 16007168 310 33554432000 134512640 135072097 4290897024 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 3908 311 53 137 0 3769 0

[startup+0.0476609 s]
/proc/loadavg: 2.77 0.92 0.32 5/509 7959
/proc/meminfo: memFree=18077888/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=18140 CPUtime=0.04 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 1273 0 0 0 4 0 0 0 23 0 1 0 328120110 18575360 1229 33554432000 134512640 135072097 4290897024 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 4535 1230 53 137 0 4396 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18140

[startup+0.100647 s]
/proc/loadavg: 2.77 0.92 0.32 5/509 7959
/proc/meminfo: memFree=18077888/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=21572 CPUtime=0.09 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 2618 0 0 0 9 0 0 0 23 0 1 0 328120110 22089728 2574 33554432000 134512640 135072097 4290897024 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 5393 2575 53 137 0 5254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21572

[startup+0.300617 s]
/proc/loadavg: 2.77 0.92 0.32 5/509 7959
/proc/meminfo: memFree=18077888/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=33716 CPUtime=0.29 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 7248 0 0 0 28 1 0 0 25 0 1 0 328120110 34525184 7204 33554432000 134512640 135072097 4290897024 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 8429 7204 53 137 0 8290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33716

[startup+0.700548 s]
/proc/loadavg: 2.77 0.92 0.32 5/509 7959
/proc/meminfo: memFree=18077888/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=99680 CPUtime=0.69 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 24421 0 0 0 65 4 0 0 25 0 1 0 328120110 102072320 24098 33554432000 134512640 135072097 4290897024 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 24920 24100 61 137 0 24781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99680

[startup+1.5004 s]
/proc/loadavg: 2.77 0.92 0.32 7/510 7960
/proc/meminfo: memFree=17915692/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=55472 CPUtime=1.49 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 55649 0 0 0 140 9 0 0 25 0 1 0 328120110 56803328 13196 33554432000 134512640 135072097 4290897024 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 13868 13196 70 137 0 13729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55472

[startup+3.10105 s]
/proc/loadavg: 2.77 0.92 0.32 7/510 7960
/proc/meminfo: memFree=17905400/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=50980 CPUtime=3.09 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 128572 0 0 0 290 19 0 0 25 0 1 0 328120110 52203520 12499 33554432000 134512640 135072097 4290897024 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7959/statm: 12745 12499 70 137 0 12606 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50980

[startup+6.30054 s]
/proc/loadavg: 2.87 0.97 0.34 6/510 7961
/proc/meminfo: memFree=17635476/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=58776 CPUtime=6.28 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 273474 0 0 0 590 38 0 0 25 0 1 0 328120110 60186624 13616 33554432000 134512640 135072097 4290897024 18446744073709551615 134516704 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 14694 13616 70 137 0 14555 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58776

[startup+12.7004 s]
/proc/loadavg: 3.20 1.07 0.38 7/510 7961
/proc/meminfo: memFree=17563308/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=113516 CPUtime=12.67 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 1210 57 0 0 25 0 1 0 328120110 116240384 26013 33554432000 134512640 135072097 4290897024 18446744073709551615 134548968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 28379 26013 77 137 0 28240 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113516

[startup+25.5011 s]
/proc/loadavg: 3.38 1.22 0.44 7/510 7961
/proc/meminfo: memFree=17546484/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=113516 CPUtime=25.47 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 2490 57 0 0 25 0 1 0 328120110 116240384 26013 33554432000 134512640 135072097 4290897024 18446744073709551615 134548955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 28379 26013 77 137 0 28240 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 113516

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

[startup+27.1008 s]
/proc/loadavg: 3.38 1.22 0.44 6/510 7961
/proc/meminfo: memFree=17546732/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=113516 CPUtime=27.07 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 2650 57 0 0 25 0 1 0 328120110 116240384 26013 33554432000 134512640 135072097 4290897024 18446744073709551615 134562160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 28379 26013 77 137 0 28240 0
Current children cumulated CPU time (s) 27.07
Current children cumulated vsize (KiB) 113516

[startup+27.9006 s]
/proc/loadavg: 3.38 1.22 0.44 7/510 7961
/proc/meminfo: memFree=17546484/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=113516 CPUtime=27.87 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 2730 57 0 0 25 0 1 0 328120110 116240384 26013 33554432000 134512640 135072097 4290897024 18446744073709551615 134566414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 28379 26013 77 137 0 28240 0
Current children cumulated CPU time (s) 27.87
Current children cumulated vsize (KiB) 113516

[startup+28.7005 s]
/proc/loadavg: 3.38 1.22 0.44 7/510 7961
/proc/meminfo: memFree=17546484/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=113516 CPUtime=28.67 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 2810 57 0 0 25 0 1 0 328120110 116240384 26013 33554432000 134512640 135072097 4290897024 18446744073709551615 134518196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 28379 26013 77 137 0 28240 0
Current children cumulated CPU time (s) 28.67
Current children cumulated vsize (KiB) 113516

[startup+29.1004 s]
/proc/loadavg: 3.38 1.22 0.44 7/510 7961
/proc/meminfo: memFree=17546484/32950928 swapFree=51865260/67111528
[pid=7959] ppid=7957 vsize=42320 CPUtime=29.08 cores=5,7
/proc/7959/stat : 7959 (picomus) R 7957 7959 7781 0 -1 4202496 407290 0 0 0 2850 58 0 0 25 0 1 0 328120110 43335680 10500 33554432000 134512640 135072097 4290897024 18446744073709551615 134695659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7959/statm: 10580 10500 77 137 0 10441 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 42320

Child status: 20
Real time (s): 29.1191
CPU time (s): 29.1026
CPU user time (s): 28.5197
CPU system time (s): 0.582911
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 118520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.5197
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407291
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= 4
involuntary context switches= 70

runsolver used 0.13098 second user time and 0.301954 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-09 09:38:27
IDJOB=3483734
IDBENCH=89442
IDSOLVER=1974
FILE ID=node112/3483734-1307605106
RUNJOBID= node112-1307605016-7802
PBS_JOBID= 13547783
Free space on /tmp= 73608 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/design-debugging/wb_conmax3.dimacs.filtered.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483734-1307605106/watcher-3483734-1307605106 -o /tmp/evaluation-result-3483734-1307605106/solver-3483734-1307605106 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483734-1307605106.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 70661d58e23d97579ff78155ba3338cb
RANDOM SEED=858860885

node112.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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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:     32950928 kB
MemFree:      18024232 kB
Buffers:        172108 kB
Cached:         786508 kB
SwapCached:      11028 kB
Active:       14383652 kB
Inactive:       218480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18024232 kB
SwapTotal:    67111528 kB
SwapFree:     51865260 kB
Dirty:          128576 kB
Writeback:           0 kB
AnonPages:    13640684 kB
Mapped:          67480 kB
Slab:           166092 kB
PageTables:      87632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113976772 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= 73608 MiB
End job on node112 at 2011-06-09 09:38:56