Trace number 3483798

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 137.703 137.701

General information on the benchmark

Namemus/marques-silva/software-verification/
hsat_vc12016.cnf
MD5SUM1ce81481faaa7ab9f975960bc8dbc1db
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.760883
Satisfiable
(Un)Satisfiability was proved
Number of variables162939
Number of clauses456921
Sum of the clauses size1177547
Maximum clause length3
Minimum clause length1
Number of clauses of size 120880
Number of clauses of size 2151456
Number of clauses of size 3284585
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 162939 456921
0.70/0.74	s UNSATISFIABLE
0.70/0.74	c [picomus] extracted core 1 of size 329 out of 456921 (0%) after 0.7 sec
0.80/0.82	c [picomus] extracted core 2 of size 329 out of 456921 (0%) after 0.8 sec
0.80/0.89	c [picomus] extracted core 3 of size 329 out of 456921 (0%) after 0.9 sec
0.89/0.96	c [picomus] extracted core 4 of size 329 out of 456921 (0%) after 1.0 sec
1.01/1.02	c [picomus] extracted core 5 of size 329 out of 456921 (0%) after 1.0 sec
1.01/1.09	c [picomus] extracted core 6 of size 329 out of 456921 (0%) after 1.1 sec
1.11/1.15	c [picomus] extracted core 7 of size 329 out of 456921 (0%) after 1.2 sec
1.19/1.22	c [picomus] extracted core 8 of size 329 out of 456921 (0%) after 1.2 sec
1.49/1.53	c [picomus] reduction 1 to 329 out of 456921 (0%) after 1.5 sec
124.69/124.77	c [picomus] reduction 2 to 328 out of 456921 (0%) after 124.8 sec
137.59/137.68	c [picosat] 331 calls
137.59/137.68	c [picosat] 0 iterations
137.59/137.68	c [picosat] 0 restarts
137.59/137.68	c [picosat] 0 failed literals
137.59/137.68	c [picosat] 16 conflicts
137.59/137.68	c [picosat] 203599058 decisions
137.59/137.68	c [picosat] 337 fixed variables
137.59/137.68	c [picosat] 1308 learned literals
137.59/137.68	c [picosat] 0.0% deleted literals
137.59/137.68	c [picosat] 203695368 propagations
137.59/137.68	c [picosat] 0.1% variables used
137.59/137.68	c [picosat] 115.2 seconds in library
137.59/137.68	c [picosat] 1.8 megaprops/second
137.59/137.68	c [picosat] probing 45.2 seconds 39%
137.59/137.68	c [picosat] 330 simplifications
137.59/137.68	c [picosat] 0 reductions
137.59/137.68	c [picosat] 0.0 MB recycled
137.59/137.68	c [picosat] 44.3 MB maximally allocated
137.59/137.68	c [picomus] found 456593 redundant clauses 100%
137.59/137.68	c [picomus] computed MUS of size 328 out of 456921 (0%)
137.59/137.68	v 20880
137.59/137.68	v 294606
137.59/137.68	v 294608
137.59/137.68	v 294610
137.59/137.68	v 294612
137.59/137.68	v 294614
137.59/137.68	v 294616
137.59/137.68	v 294618
137.59/137.68	v 294620
137.59/137.68	v 294622
137.59/137.68	v 294624
137.59/137.68	v 294626
137.59/137.68	v 294628
137.59/137.68	v 294630
137.59/137.68	v 294632
137.59/137.68	v 294634
137.59/137.68	v 294636
137.59/137.68	v 294638
137.59/137.68	v 294640
137.59/137.68	v 294642
137.59/137.68	v 294644
137.59/137.68	v 294646
137.59/137.68	v 294648
137.59/137.68	v 294650
137.59/137.68	v 294652
137.59/137.68	v 294654
137.59/137.68	v 294656
137.59/137.68	v 294658
137.59/137.68	v 294660
137.59/137.68	v 294662
137.59/137.68	v 294664
137.59/137.68	v 294665
137.59/137.68	v 294679
137.59/137.68	v 294681
137.59/137.68	v 294683
137.59/137.68	v 294690
137.59/137.68	v 294692
137.59/137.68	v 294693
137.59/137.68	v 294694
137.59/137.68	v 294701
137.59/137.68	v 294703
137.59/137.68	v 294704
137.59/137.68	v 294705
137.59/137.68	v 294712
137.59/137.68	v 294714
137.59/137.68	v 294715
137.59/137.68	v 294716
137.59/137.68	v 294723
137.59/137.68	v 294725
137.59/137.68	v 294726
137.59/137.68	v 294727
137.59/137.68	v 294734
137.59/137.68	v 294736
137.59/137.68	v 294737
137.59/137.68	v 294738
137.59/137.68	v 294745
137.59/137.68	v 294747
137.59/137.68	v 294748
137.59/137.68	v 294749
137.59/137.68	v 294756
137.59/137.68	v 294758
137.59/137.68	v 294759
137.59/137.68	v 294760
137.59/137.68	v 294767
137.59/137.68	v 294769
137.59/137.68	v 294770
137.59/137.68	v 294771
137.59/137.68	v 294778
137.59/137.68	v 294780
137.59/137.68	v 294781
137.59/137.68	v 294782
137.59/137.68	v 294789
137.59/137.68	v 294791
137.59/137.68	v 294792
137.59/137.68	v 294793
137.59/137.68	v 294800
137.59/137.68	v 294802
137.59/137.68	v 294803
137.59/137.68	v 294804
137.59/137.68	v 294811
137.59/137.68	v 294813
137.59/137.68	v 294814
137.59/137.68	v 294815
137.59/137.68	v 294822
137.59/137.68	v 294824
137.59/137.68	v 294825
137.59/137.68	v 294826
137.59/137.68	v 294833
137.59/137.68	v 294835
137.59/137.68	v 294836
137.59/137.68	v 294837
137.59/137.68	v 294844
137.59/137.68	v 294846
137.59/137.68	v 294847
137.59/137.68	v 294848
137.59/137.68	v 294855
137.59/137.68	v 294857
137.59/137.68	v 294858
137.59/137.68	v 294859
137.59/137.68	v 294866
137.59/137.68	v 294868
137.59/137.68	v 294869
137.59/137.68	v 294870
137.59/137.68	v 294877
137.59/137.68	v 294879
137.59/137.68	v 294880
137.59/137.68	v 294881
137.59/137.68	v 294888
137.59/137.68	v 294890
137.59/137.68	v 294891
137.59/137.68	v 294892
137.59/137.68	v 294899
137.59/137.68	v 294901
137.59/137.68	v 294902
137.59/137.69	v 294903
137.59/137.69	v 294910
137.59/137.69	v 294912
137.59/137.69	v 294913
137.59/137.69	v 294914
137.59/137.69	v 294921
137.59/137.69	v 294923
137.59/137.69	v 294924
137.59/137.69	v 294925
137.59/137.69	v 294932
137.59/137.69	v 294934
137.59/137.69	v 294935
137.59/137.69	v 294936
137.59/137.69	v 294943
137.59/137.69	v 294945
137.59/137.69	v 294946
137.59/137.69	v 294947
137.59/137.69	v 294954
137.59/137.69	v 294956
137.59/137.69	v 294957
137.59/137.69	v 294958
137.59/137.69	v 294965
137.59/137.69	v 294967
137.59/137.69	v 294968
137.59/137.69	v 294969
137.59/137.69	v 294976
137.59/137.69	v 294978
137.59/137.69	v 294979
137.59/137.69	v 294980
137.59/137.69	v 294987
137.59/137.69	v 294989
137.59/137.69	v 294990
137.59/137.69	v 294991
137.59/137.69	v 294998
137.59/137.69	v 295000
137.59/137.69	v 295001
137.59/137.69	v 295002
137.59/137.69	v 295008
137.59/137.69	v 295012
137.59/137.69	v 295013
137.59/137.69	v 295015
137.59/137.69	v 295021
137.59/137.69	v 295024
137.59/137.69	v 295028
137.59/137.69	v 295030
137.59/137.69	v 295032
137.59/137.69	v 295034
137.59/137.69	v 295036
137.59/137.69	v 295038
137.59/137.69	v 295040
137.59/137.69	v 295042
137.59/137.69	v 295044
137.59/137.69	v 295046
137.59/137.69	v 295047
137.59/137.69	v 295051
137.59/137.69	v 295053
137.59/137.69	v 295055
137.59/137.69	v 295057
137.59/137.69	v 295059
137.59/137.69	v 295061
137.59/137.69	v 295063
137.59/137.69	v 295065
137.59/137.69	v 295067
137.59/137.69	v 295069
137.59/137.69	v 295071
137.59/137.69	v 295073
137.59/137.69	v 295075
137.59/137.69	v 295077
137.59/137.69	v 295079
137.59/137.69	v 295081
137.59/137.69	v 295083
137.59/137.69	v 295085
137.59/137.69	v 295087
137.59/137.69	v 295089
137.59/137.69	v 295091
137.59/137.69	v 295093
137.59/137.69	v 295095
137.59/137.69	v 295097
137.59/137.69	v 295099
137.59/137.69	v 295101
137.59/137.69	v 295103
137.59/137.69	v 295105
137.59/137.69	v 295107
137.59/137.69	v 295109
137.59/137.69	v 295112
137.59/137.69	v 295113
137.59/137.69	v 295115
137.59/137.69	v 295117
137.59/137.69	v 295120
137.59/137.69	v 295121
137.59/137.69	v 295124
137.59/137.69	v 295126
137.59/137.69	v 295130
137.59/137.69	v 295135
137.59/137.69	v 295137
137.59/137.69	v 295141
137.59/137.69	v 295146
137.59/137.69	v 295148
137.59/137.69	v 295152
137.59/137.69	v 295157
137.59/137.69	v 295159
137.59/137.69	v 295163
137.59/137.69	v 295168
137.59/137.69	v 295170
137.59/137.69	v 295174
137.59/137.69	v 295179
137.59/137.69	v 295181
137.59/137.69	v 295185
137.59/137.69	v 295190
137.59/137.69	v 295192
137.59/137.69	v 295196
137.59/137.69	v 295201
137.59/137.69	v 295203
137.59/137.69	v 295207
137.59/137.69	v 295212
137.59/137.69	v 295214
137.59/137.69	v 295218
137.59/137.69	v 295223
137.59/137.69	v 295225
137.59/137.69	v 295229
137.59/137.69	v 295234
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137.59/137.69	v 295240
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137.59/137.69	v 295251
137.59/137.69	v 295256
137.59/137.69	v 295258
137.59/137.69	v 295262
137.59/137.69	v 295267
137.59/137.69	v 295269
137.59/137.69	v 295273
137.59/137.69	v 295278
137.59/137.69	v 295280
137.59/137.69	v 295284
137.59/137.69	v 295289
137.59/137.69	v 295291
137.59/137.69	v 295295
137.59/137.69	v 295300
137.59/137.69	v 295302
137.59/137.69	v 295306
137.59/137.69	v 295311
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137.59/137.69	v 295317
137.59/137.69	v 295322
137.59/137.69	v 295324
137.59/137.69	v 295328
137.59/137.69	v 295333
137.59/137.69	v 295335
137.59/137.69	v 295339
137.59/137.69	v 295344
137.59/137.69	v 295346
137.59/137.69	v 295350
137.59/137.69	v 295355
137.59/137.69	v 295357
137.59/137.69	v 295361
137.59/137.69	v 295366
137.59/137.69	v 295368
137.59/137.69	v 295372
137.59/137.69	v 295377
137.59/137.69	v 295379
137.59/137.69	v 295383
137.59/137.69	v 295388
137.59/137.69	v 295390
137.59/137.69	v 295394
137.59/137.69	v 295399
137.59/137.69	v 295401
137.59/137.69	v 295405
137.59/137.69	v 295410
137.59/137.69	v 295412
137.59/137.69	v 295416
137.59/137.69	v 295421
137.59/137.69	v 295423
137.59/137.69	v 295427
137.59/137.69	v 295432
137.59/137.69	v 295434
137.59/137.69	v 295438
137.59/137.69	v 295443
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137.59/137.69	v 295449
137.59/137.69	v 295455
137.59/137.69	v 295456
137.59/137.69	v 295457
137.59/137.69	v 295459
137.59/137.69	v 295460
137.59/137.69	v 295462
137.59/137.69	v 295463
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137.59/137.69	v 295466
137.59/137.69	v 295467
137.59/137.69	v 295468
137.59/137.69	v 295469
137.59/137.69	v 295470
137.59/137.69	v 295474
137.59/137.69	v 295476
137.59/137.69	v 295478
137.59/137.69	v 295480
137.59/137.69	v 295482
137.59/137.69	v 295484
137.59/137.69	v 295486
137.59/137.69	v 295488
137.59/137.69	v 295490
137.59/137.69	v 295492
137.59/137.69	v 295493
137.59/137.69	v 295495
137.59/137.69	v 295682
137.59/137.69	v 295686
137.59/137.69	v 295687
137.59/137.69	v 295690
137.59/137.69	v 297400
137.59/137.69	v 297404
137.59/137.69	v 449748
137.59/137.69	v 449752
137.59/137.69	v 456919
137.59/137.69	v 0
137.59/137.69	c [picomus] computed 328 irredundant clauses 0%
137.59/137.70	c [picomus] 2 reductions in 137.7 seconds

Verifier Data 

OK	328

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-3483798-1307605195/watcher-3483798-1307605195 -o /tmp/evaluation-result-3483798-1307605195/solver-3483798-1307605195 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483798-1307605195.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: 3.53 1.30 0.47 4/584 31542
/proc/meminfo: memFree=19185132/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=7864 CPUtime=0.02 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 796 0 0 0 2 0 0 0 23 0 1 0 872118041 8052736 752 33554432000 134512640 135072097 4286983072 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 1966 752 53 137 0 1827 0

[startup+0.050056 s]
/proc/loadavg: 3.53 1.30 0.47 4/584 31542
/proc/meminfo: memFree=19185132/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=9448 CPUtime=0.04 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 1430 0 0 0 4 0 0 0 23 0 1 0 872118041 9674752 1386 33554432000 134512640 135072097 4286983072 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 2362 1387 53 137 0 2223 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9448

[startup+0.101078 s]
/proc/loadavg: 3.53 1.30 0.47 4/584 31542
/proc/meminfo: memFree=19185132/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=12616 CPUtime=0.09 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 2673 0 0 0 9 0 0 0 23 0 1 0 872118041 12918784 2629 33554432000 134512640 135072097 4286983072 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 3154 2630 53 137 0 3015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12616

[startup+0.301041 s]
/proc/loadavg: 3.53 1.30 0.47 4/584 31542
/proc/meminfo: memFree=19185132/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=44372 CPUtime=0.3 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 10715 0 0 0 28 2 0 0 25 0 1 0 872118041 45436928 10510 33554432000 134512640 135072097 4286983072 18446744073709551615 134536688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 11093 10510 68 137 0 10954 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 44372

[startup+0.700969 s]
/proc/loadavg: 3.53 1.30 0.47 4/584 31542
/proc/meminfo: memFree=19185132/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=44756 CPUtime=0.7 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 10826 0 0 0 68 2 0 0 25 0 1 0 872118041 45830144 10621 33554432000 134512640 135072097 4286983072 18446744073709551615 134543804 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 11189 10621 69 137 0 11050 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 44756

[startup+1.50084 s]
/proc/loadavg: 3.53 1.30 0.47 7/585 31543
/proc/meminfo: memFree=19156736/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=57308 CPUtime=1.49 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 38889 0 0 0 143 6 0 0 25 0 1 0 872118041 58683392 12561 33554432000 134512640 135072097 4286983072 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 14327 12561 76 137 0 14188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57308

[startup+3.10057 s]
/proc/loadavg: 3.53 1.30 0.47 6/585 31543
/proc/meminfo: memFree=19129952/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=3.09 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 303 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134583507 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61408

[startup+6.30103 s]
/proc/loadavg: 3.57 1.35 0.49 6/585 31543
/proc/meminfo: memFree=19130068/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=6.29 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 623 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134584008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61408

[startup+12.701 s]
/proc/loadavg: 3.60 1.39 0.50 7/585 31544
/proc/meminfo: memFree=19127828/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=12.69 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 1263 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134548997 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61408

[startup+25.5008 s]
/proc/loadavg: 3.69 1.52 0.56 7/585 31544
/proc/meminfo: memFree=19085664/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=25.49 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 2543 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61408

[startup+51.1005 s]
/proc/loadavg: 3.80 1.72 0.65 7/585 31544
/proc/meminfo: memFree=19077364/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=51.09 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 5103 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61408

[startup+102.32 s]
/proc/loadavg: 3.91 2.07 0.82 7/585 31546
/proc/meminfo: memFree=19049140/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=102.31 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 10225 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134568014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 61408

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

[startup+115.101 s]
/proc/loadavg: 3.93 2.16 0.87 7/585 31546
/proc/meminfo: memFree=19049136/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=115.09 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39496 0 0 0 11503 6 0 0 25 0 1 0 872118041 62881792 13168 33554432000 134512640 135072097 4286983072 18446744073709551615 134549174 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13168 77 137 0 15213 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 61408

[startup+127.901 s]
/proc/loadavg: 3.94 2.22 0.91 6/585 31546
/proc/meminfo: memFree=19049240/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=127.89 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39497 0 0 0 12783 6 0 0 25 0 1 0 872118041 62881792 13169 33554432000 134512640 135072097 4286983072 18446744073709551615 134584030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13169 77 137 0 15213 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 61408

[startup+134.3 s]
/proc/loadavg: 3.95 2.28 0.94 7/585 31547
/proc/meminfo: memFree=19049224/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=134.29 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39497 0 0 0 13423 6 0 0 25 0 1 0 872118041 62881792 13169 33554432000 134512640 135072097 4286983072 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13169 77 137 0 15213 0
Current children cumulated CPU time (s) 134.29
Current children cumulated vsize (KiB) 61408

[startup+135.9 s]
/proc/loadavg: 3.95 2.28 0.94 8/585 31547
/proc/meminfo: memFree=19049224/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=135.89 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39497 0 0 0 13583 6 0 0 25 0 1 0 872118041 62881792 13169 33554432000 134512640 135072097 4286983072 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13169 77 137 0 15213 0
Current children cumulated CPU time (s) 135.89
Current children cumulated vsize (KiB) 61408

[startup+136.701 s]
/proc/loadavg: 3.95 2.28 0.94 6/585 31547
/proc/meminfo: memFree=19050340/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=136.69 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39497 0 0 0 13663 6 0 0 25 0 1 0 872118041 62881792 13169 33554432000 134512640 135072097 4286983072 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13169 77 137 0 15213 0
Current children cumulated CPU time (s) 136.69
Current children cumulated vsize (KiB) 61408

[startup+137.52 s]
/proc/loadavg: 3.95 2.28 0.94 6/585 31547
/proc/meminfo: memFree=19050340/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=61408 CPUtime=137.51 cores=4,6
/proc/31542/stat : 31542 (picomus) R 31540 31542 30884 0 -1 4202496 39497 0 0 0 13745 6 0 0 25 0 1 0 872118041 62881792 13169 33554432000 134512640 135072097 4286983072 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31542/statm: 15352 13169 77 137 0 15213 0
Current children cumulated CPU time (s) 137.51
Current children cumulated vsize (KiB) 61408

[startup+137.701 s]
/proc/loadavg: 3.95 2.28 0.94 6/585 31547
/proc/meminfo: memFree=19050340/32951124 swapFree=63649284/67111528
[pid=31542] ppid=31540 vsize=0 CPUtime=137.69 cores=4,6
/proc/31542/stat : 31542 (picomus) Z 31540 31542 30884 0 -1 4202524 39498 0 0 0 13763 6 0 0 25 0 1 0 872118041 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/31542/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.69
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 137.701
CPU time (s): 137.703
CPU user time (s): 137.634
CPU system time (s): 0.068989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.634
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39498
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= 229

runsolver used 0.726889 second user time and 1.65975 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-09 09:39:55
IDJOB=3483798
IDBENCH=89568
IDSOLVER=1974
FILE ID=node130/3483798-1307605195
RUNJOBID= node130-1307605082-31387
PBS_JOBID= 13547759
Free space on /tmp= 73616 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/software-verification/hsat_vc12016.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483798-1307605195/watcher-3483798-1307605195 -o /tmp/evaluation-result-3483798-1307605195/solver-3483798-1307605195 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483798-1307605195.cnf

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

MD5SUM BENCH= 1ce81481faaa7ab9f975960bc8dbc1db
RANDOM SEED=581087325

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19185412 kB
Buffers:        166516 kB
Cached:         678780 kB
SwapCached:      10812 kB
Active:       13274712 kB
Inactive:       213428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19185412 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:           54720 kB
Writeback:           0 kB
AnonPages:    12640148 kB
Mapped:          79572 kB
Slab:           135396 kB
PageTables:      71632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 154430156 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= 73616 MiB
End job on node130 at 2011-06-09 09:42:13