Trace number 3483718

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 36.0355 36.0356

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder4.dimacs.filtered.cnf
MD5SUMe4f26013ce51f7ce48f0acee5be9de98
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.842871
Satisfiable
(Un)Satisfiability was proved
Number of variables237783
Number of clauses933900
Sum of the clauses size2555726
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235493
Number of clauses of size 3692172
Number of clauses of size 4663
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 237783 933900
0.59/0.61	s UNSATISFIABLE
0.59/0.62	c [picomus] extracted core 1 of size 32 out of 933900 (0%) after 0.6 sec
0.69/0.73	c [picomus] extracted core 2 of size 32 out of 933900 (0%) after 0.7 sec
0.79/0.80	c [picomus] extracted core 3 of size 32 out of 933900 (0%) after 0.8 sec
0.79/0.87	c [picomus] extracted core 4 of size 32 out of 933900 (0%) after 0.9 sec
0.89/0.94	c [picomus] extracted core 5 of size 32 out of 933900 (0%) after 0.9 sec
0.89/1.00	c [picomus] extracted core 6 of size 32 out of 933900 (0%) after 1.0 sec
1.00/1.07	c [picomus] extracted core 7 of size 32 out of 933900 (0%) after 1.1 sec
1.11/1.14	c [picomus] extracted core 8 of size 32 out of 933900 (0%) after 1.1 sec
1.19/1.21	c [picomus] extracted core 9 of size 32 out of 933900 (0%) after 1.2 sec
1.19/1.28	c [picomus] extracted core 10 of size 32 out of 933900 (0%) after 1.3 sec
1.29/1.34	c [picomus] extracted core 11 of size 32 out of 933900 (0%) after 1.3 sec
1.39/1.41	c [picomus] extracted core 12 of size 32 out of 933900 (0%) after 1.4 sec
1.39/1.48	c [picomus] extracted core 13 of size 32 out of 933900 (0%) after 1.5 sec
1.49/1.55	c [picomus] extracted core 14 of size 32 out of 933900 (0%) after 1.6 sec
1.59/1.61	c [picomus] extracted core 15 of size 32 out of 933900 (0%) after 1.6 sec
1.59/1.68	c [picomus] extracted core 16 of size 32 out of 933900 (0%) after 1.7 sec
1.68/1.75	c [picomus] extracted core 17 of size 32 out of 933900 (0%) after 1.8 sec
1.79/1.82	c [picomus] extracted core 18 of size 32 out of 933900 (0%) after 1.8 sec
1.79/1.88	c [picomus] extracted core 19 of size 32 out of 933900 (0%) after 1.9 sec
1.89/1.95	c [picomus] extracted core 20 of size 32 out of 933900 (0%) after 2.0 sec
1.99/2.02	c [picomus] extracted core 21 of size 32 out of 933900 (0%) after 2.0 sec
1.99/2.09	c [picomus] extracted core 22 of size 32 out of 933900 (0%) after 2.1 sec
2.10/2.16	c [picomus] extracted core 23 of size 32 out of 933900 (0%) after 2.2 sec
2.20/2.22	c [picomus] extracted core 24 of size 32 out of 933900 (0%) after 2.2 sec
2.20/2.29	c [picomus] extracted core 25 of size 32 out of 933900 (0%) after 2.3 sec
2.28/2.36	c [picomus] extracted core 26 of size 32 out of 933900 (0%) after 2.4 sec
2.39/2.43	c [picomus] extracted core 27 of size 32 out of 933900 (0%) after 2.4 sec
2.49/2.50	c [picomus] extracted core 28 of size 32 out of 933900 (0%) after 2.5 sec
2.49/2.56	c [picomus] extracted core 29 of size 32 out of 933900 (0%) after 2.6 sec
2.59/2.63	c [picomus] extracted core 30 of size 32 out of 933900 (0%) after 2.6 sec
2.69/2.70	c [picomus] extracted core 31 of size 32 out of 933900 (0%) after 2.7 sec
2.69/2.77	c [picomus] extracted core 32 of size 32 out of 933900 (0%) after 2.8 sec
2.79/2.84	c [picomus] extracted core 33 of size 32 out of 933900 (0%) after 2.8 sec
2.89/2.90	c [picomus] extracted core 34 of size 32 out of 933900 (0%) after 2.9 sec
2.89/2.97	c [picomus] extracted core 35 of size 32 out of 933900 (0%) after 3.0 sec
2.99/3.04	c [picomus] extracted core 36 of size 32 out of 933900 (0%) after 3.0 sec
3.09/3.11	c [picomus] extracted core 37 of size 32 out of 933900 (0%) after 3.1 sec
3.09/3.18	c [picomus] extracted core 38 of size 32 out of 933900 (0%) after 3.2 sec
3.20/3.24	c [picomus] extracted core 39 of size 32 out of 933900 (0%) after 3.2 sec
3.20/3.31	c [picomus] extracted core 40 of size 32 out of 933900 (0%) after 3.3 sec
3.31/3.38	c [picomus] extracted core 41 of size 32 out of 933900 (0%) after 3.4 sec
3.39/3.45	c [picomus] extracted core 42 of size 32 out of 933900 (0%) after 3.5 sec
3.49/3.52	c [picomus] extracted core 43 of size 32 out of 933900 (0%) after 3.5 sec
3.49/3.59	c [picomus] extracted core 44 of size 32 out of 933900 (0%) after 3.6 sec
3.59/3.65	c [picomus] extracted core 45 of size 32 out of 933900 (0%) after 3.7 sec
3.69/3.72	c [picomus] extracted core 46 of size 32 out of 933900 (0%) after 3.7 sec
3.69/3.79	c [picomus] extracted core 47 of size 32 out of 933900 (0%) after 3.8 sec
3.79/3.86	c [picomus] extracted core 48 of size 32 out of 933900 (0%) after 3.9 sec
3.89/3.93	c [picomus] extracted core 49 of size 32 out of 933900 (0%) after 3.9 sec
3.89/3.99	c [picomus] extracted core 50 of size 32 out of 933900 (0%) after 4.0 sec
3.99/4.06	c [picomus] extracted core 51 of size 32 out of 933900 (0%) after 4.1 sec
4.09/4.13	c [picomus] extracted core 52 of size 32 out of 933900 (0%) after 4.1 sec
4.19/4.20	c [picomus] extracted core 53 of size 32 out of 933900 (0%) after 4.2 sec
4.19/4.27	c [picomus] extracted core 54 of size 32 out of 933900 (0%) after 4.3 sec
4.30/4.33	c [picomus] extracted core 55 of size 32 out of 933900 (0%) after 4.3 sec
4.30/4.40	c [picomus] extracted core 56 of size 32 out of 933900 (0%) after 4.4 sec
4.41/4.47	c [picomus] extracted core 57 of size 32 out of 933900 (0%) after 4.5 sec
4.49/4.54	c [picomus] extracted core 58 of size 32 out of 933900 (0%) after 4.5 sec
4.59/4.61	c [picomus] extracted core 59 of size 32 out of 933900 (0%) after 4.6 sec
4.59/4.68	c [picomus] extracted core 60 of size 32 out of 933900 (0%) after 4.7 sec
4.69/4.74	c [picomus] extracted core 61 of size 32 out of 933900 (0%) after 4.7 sec
4.79/4.81	c [picomus] extracted core 62 of size 32 out of 933900 (0%) after 4.8 sec
4.79/4.88	c [picomus] extracted core 63 of size 32 out of 933900 (0%) after 4.9 sec
4.89/4.95	c [picomus] extracted core 64 of size 32 out of 933900 (0%) after 5.0 sec
4.99/5.02	c [picomus] extracted core 65 of size 32 out of 933900 (0%) after 5.0 sec
4.99/5.08	c [picomus] extracted core 66 of size 32 out of 933900 (0%) after 5.1 sec
5.09/5.15	c [picomus] extracted core 67 of size 32 out of 933900 (0%) after 5.2 sec
5.19/5.22	c [picomus] extracted core 68 of size 32 out of 933900 (0%) after 5.2 sec
5.19/5.29	c [picomus] extracted core 69 of size 32 out of 933900 (0%) after 5.3 sec
5.29/5.36	c [picomus] extracted core 70 of size 32 out of 933900 (0%) after 5.4 sec
5.40/5.42	c [picomus] extracted core 71 of size 32 out of 933900 (0%) after 5.4 sec
5.40/5.49	c [picomus] extracted core 72 of size 32 out of 933900 (0%) after 5.5 sec
5.51/5.56	c [picomus] extracted core 73 of size 32 out of 933900 (0%) after 5.6 sec
5.59/5.63	c [picomus] extracted core 74 of size 32 out of 933900 (0%) after 5.6 sec
5.59/5.70	c [picomus] extracted core 75 of size 32 out of 933900 (0%) after 5.7 sec
5.69/5.76	c [picomus] extracted core 76 of size 32 out of 933900 (0%) after 5.8 sec
5.79/5.83	c [picomus] extracted core 77 of size 32 out of 933900 (0%) after 5.8 sec
5.89/5.90	c [picomus] extracted core 78 of size 32 out of 933900 (0%) after 5.9 sec
5.89/5.97	c [picomus] extracted core 79 of size 32 out of 933900 (0%) after 6.0 sec
5.99/6.03	c [picomus] extracted core 80 of size 32 out of 933900 (0%) after 6.0 sec
6.09/6.10	c [picomus] extracted core 81 of size 32 out of 933900 (0%) after 6.1 sec
6.09/6.17	c [picomus] extracted core 82 of size 32 out of 933900 (0%) after 6.2 sec
6.19/6.24	c [picomus] extracted core 83 of size 32 out of 933900 (0%) after 6.2 sec
6.29/6.31	c [picomus] extracted core 84 of size 32 out of 933900 (0%) after 6.3 sec
6.29/6.37	c [picomus] extracted core 85 of size 32 out of 933900 (0%) after 6.4 sec
6.39/6.44	c [picomus] extracted core 86 of size 32 out of 933900 (0%) after 6.4 sec
6.39/6.51	c [picomus] extracted core 87 of size 32 out of 933900 (0%) after 6.5 sec
6.50/6.58	c [picomus] extracted core 88 of size 32 out of 933900 (0%) after 6.6 sec
6.61/6.65	c [picomus] extracted core 89 of size 32 out of 933900 (0%) after 6.6 sec
6.69/6.71	c [picomus] extracted core 90 of size 32 out of 933900 (0%) after 6.7 sec
6.69/6.78	c [picomus] extracted core 91 of size 32 out of 933900 (0%) after 6.8 sec
6.79/6.85	c [picomus] extracted core 92 of size 32 out of 933900 (0%) after 6.9 sec
6.89/6.92	c [picomus] extracted core 93 of size 32 out of 933900 (0%) after 6.9 sec
6.89/6.99	c [picomus] extracted core 94 of size 32 out of 933900 (0%) after 7.0 sec
6.99/7.05	c [picomus] extracted core 95 of size 32 out of 933900 (0%) after 7.1 sec
7.09/7.12	c [picomus] extracted core 96 of size 32 out of 933900 (0%) after 7.1 sec
7.09/7.19	c [picomus] extracted core 97 of size 32 out of 933900 (0%) after 7.2 sec
7.19/7.26	c [picomus] extracted core 98 of size 32 out of 933900 (0%) after 7.3 sec
7.29/7.33	c [picomus] extracted core 99 of size 32 out of 933900 (0%) after 7.3 sec
7.29/7.39	c [picomus] extracted core 100 of size 32 out of 933900 (0%) after 7.4 sec
10.29/10.34	c [picomus] reduction 1 to 32 out of 933900 (0%) after 10.3 sec
35.99/36.01	c [picosat] 34 calls
35.99/36.01	c [picosat] 0 iterations
35.99/36.01	c [picosat] 0 restarts
35.99/36.01	c [picosat] 0 failed literals
35.99/36.01	c [picosat] 4 conflicts
35.99/36.01	c [picosat] 35501424 decisions
35.99/36.01	c [picosat] 56 fixed variables
35.99/36.01	c [picosat] 79 learned literals
35.99/36.01	c [picosat] 8.3% deleted literals
35.99/36.01	c [picosat] 35502775 propagations
35.99/36.01	c [picosat] 0.0% variables used
35.99/36.01	c [picosat] 24.6 seconds in library
35.99/36.01	c [picosat] 1.4 megaprops/second
35.99/36.01	c [picosat] probing 11.1 seconds 45%
35.99/36.01	c [picosat] 32 simplifications
35.99/36.01	c [picosat] 0 reductions
35.99/36.01	c [picosat] 0.0 MB recycled
35.99/36.01	c [picosat] 73.5 MB maximally allocated
35.99/36.01	c [picomus] found 933868 redundant clauses 100%
35.99/36.01	c [picomus] computed MUS of size 32 out of 933900 (0%)
35.99/36.01	v 39
35.99/36.01	v 41
35.99/36.01	v 5085
35.99/36.01	v 837773
35.99/36.01	v 837776
35.99/36.01	v 837779
35.99/36.01	v 837782
35.99/36.01	v 837788
35.99/36.01	v 837791
35.99/36.01	v 837797
35.99/36.01	v 837803
35.99/36.01	v 838180
35.99/36.01	v 838186
35.99/36.01	v 838192
35.99/36.01	v 838198
35.99/36.01	v 838204
35.99/36.01	v 838210
35.99/36.01	v 838216
35.99/36.01	v 838225
35.99/36.01	v 838231
35.99/36.01	v 838237
35.99/36.01	v 838598
35.99/36.01	v 838600
35.99/36.01	v 838625
35.99/36.01	v 840967
35.99/36.01	v 841030
35.99/36.01	v 841285
35.99/36.01	v 841330
35.99/36.01	v 842222
35.99/36.01	v 842237
35.99/36.01	v 842240
35.99/36.01	v 865180
35.99/36.01	v 0
35.99/36.01	c [picomus] computed 32 irredundant clauses 0%
35.99/36.03	c [picomus] 1 reductions in 36.0 seconds

Verifier Data 

OK	32

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-3483718-1307605098/watcher-3483718-1307605098 -o /tmp/evaluation-result-3483718-1307605098/solver-3483718-1307605098 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483718-1307605098.cnf 

running on 2 cores: 4,6

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: 0.14 0.06 0.01 4/786 6948
/proc/meminfo: memFree=6908328/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=12400 CPUtime=0.01 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 413 0 0 0 1 0 0 0 21 0 1 0 872108106 12697600 369 33554432000 134512640 135072097 4288498544 18446744073709551615 134648030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 3100 369 53 137 0 2961 0

[startup+0.0735939 s]
/proc/loadavg: 0.14 0.06 0.01 4/786 6948
/proc/meminfo: memFree=6908328/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=16360 CPUtime=0.06 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 1953 0 0 0 6 0 0 0 21 0 1 0 872108106 16752640 1909 33554432000 134512640 135072097 4288498544 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 4090 1909 53 137 0 3951 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16360

[startup+0.100582 s]
/proc/loadavg: 0.14 0.06 0.01 4/786 6948
/proc/meminfo: memFree=6908328/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=18076 CPUtime=0.09 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 2618 0 0 0 9 0 0 0 21 0 1 0 872108106 18509824 2574 33554432000 134512640 135072097 4288498544 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 4519 2574 53 137 0 4380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18076

[startup+0.300542 s]
/proc/loadavg: 0.14 0.06 0.01 4/786 6948
/proc/meminfo: memFree=6908328/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=29956 CPUtime=0.29 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 7166 0 0 0 28 1 0 0 22 0 1 0 872108106 30674944 7122 33554432000 134512640 135072097 4288498544 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 7489 7122 53 137 0 7350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29956

[startup+0.700458 s]
/proc/loadavg: 0.14 0.06 0.01 4/786 6948
/proc/meminfo: memFree=6908328/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=67536 CPUtime=0.69 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 21264 0 0 0 66 3 0 0 23 0 1 0 872108106 69156864 16797 33554432000 134512640 135072097 4288498544 18446744073709551615 134553568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 16884 16797 70 137 0 16745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67536

[startup+1.50035 s]
/proc/loadavg: 0.14 0.06 0.01 7/790 6956
/proc/meminfo: memFree=6792836/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=45044 CPUtime=1.49 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 67587 0 0 0 139 10 0 0 25 0 1 0 872108106 46125056 10868 33554432000 134512640 135072097 4288498544 18446744073709551615 134554398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 11261 10868 70 137 0 11122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45044

[startup+3.10102 s]
/proc/loadavg: 0.45 0.12 0.03 7/790 6956
/proc/meminfo: memFree=6760348/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=48772 CPUtime=3.09 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 161943 0 0 0 283 26 0 0 25 0 1 0 872108106 49942528 11502 33554432000 134512640 135072097 4288498544 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 12193 11503 70 137 0 12054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48772

[startup+6.30044 s]
/proc/loadavg: 0.45 0.12 0.03 6/790 6956
/proc/meminfo: memFree=6751248/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=48752 CPUtime=6.29 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 353352 0 0 0 573 56 0 0 25 0 1 0 872108106 49922048 11538 33554432000 134512640 135072097 4288498544 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 12188 11539 70 137 0 12049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48752

[startup+12.7003 s]
/proc/loadavg: 1.07 0.27 0.08 8/790 6956
/proc/meminfo: memFree=6699556/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=12.69 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 1200 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134566810 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107228

[startup+25.5009 s]
/proc/loadavg: 1.52 0.39 0.12 7/790 6989
/proc/meminfo: memFree=6575356/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=25.49 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 2480 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134568550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107228

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

[startup+31.9188 s]
/proc/loadavg: 1.90 0.51 0.16 7/790 6989
/proc/meminfo: memFree=6572712/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=31.91 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3122 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134568516 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 31.91
Current children cumulated vsize (KiB) 107228

[startup+33.5005 s]
/proc/loadavg: 1.90 0.51 0.16 7/790 6989
/proc/meminfo: memFree=6572960/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=33.49 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3280 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134548968 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 107228

[startup+35.1002 s]
/proc/loadavg: 1.90 0.51 0.16 6/790 6990
/proc/meminfo: memFree=6577752/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=35.11 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3442 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134549174 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 35.11
Current children cumulated vsize (KiB) 107228

[startup+35.5011 s]
/proc/loadavg: 1.90 0.51 0.16 6/790 6990
/proc/meminfo: memFree=6577752/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=35.49 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3480 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 35.49
Current children cumulated vsize (KiB) 107228

[startup+35.9011 s]
/proc/loadavg: 1.90 0.51 0.16 6/790 6990
/proc/meminfo: memFree=6577752/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=35.89 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3520 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 107228

[startup+36.001 s]
/proc/loadavg: 1.90 0.51 0.16 6/790 6990
/proc/meminfo: memFree=6577752/32951124 swapFree=43359760/67111528
[pid=6948] ppid=6946 vsize=107228 CPUtime=35.99 cores=4,6
/proc/6948/stat : 6948 (picomus) R 6946 6948 6259 0 -1 4202496 435458 0 0 0 3530 69 0 0 25 0 1 0 872108106 109801472 24427 33554432000 134512640 135072097 4288498544 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6948/statm: 26807 24427 77 137 0 26668 0
Current children cumulated CPU time (s) 35.99
Current children cumulated vsize (KiB) 107228

Child status: 20
Real time (s): 36.0356
CPU time (s): 36.0355
CPU user time (s): 35.3396
CPU system time (s): 0.695894
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 107228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.3396
system time used= 0.695894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435459
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= 3
involuntary context switches= 49

runsolver used 0.19597 second user time and 0.403938 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-09 09:38:19
IDJOB=3483718
IDBENCH=89394
IDSOLVER=1974
FILE ID=node134/3483718-1307605098
RUNJOBID= node134-1307605085-6788
PBS_JOBID= 13547755
Free space on /tmp= 73420 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder4.dimacs.filtered.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483718-1307605098/watcher-3483718-1307605098 -o /tmp/evaluation-result-3483718-1307605098/solver-3483718-1307605098 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483718-1307605098.cnf

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

MD5SUM BENCH= e4f26013ce51f7ce48f0acee5be9de98
RANDOM SEED=1140778984

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       6909352 kB
Buffers:        209652 kB
Cached:         990328 kB
SwapCached:      10388 kB
Active:       25448496 kB
Inactive:       243088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6909352 kB
SwapTotal:    67111528 kB
SwapFree:     43359760 kB
Dirty:           55364 kB
Writeback:           0 kB
AnonPages:    24488088 kB
Mapped:         128284 kB
Slab:           146248 kB
PageTables:     133752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 138287296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73356 MiB
End job on node134 at 2011-06-09 09:38:55