Trace number 1538474

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
SATzilla2009_R 2009-03-22SAT 179.808 179.944

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

67.30/67.46	c SATzilla is building models for class 1
67.30/67.46	c run presolver SATenstein for 30 seconds ... 
67.30/67.46	c Bin: Executing SATenstein
67.30/67.46	c spawning binary file with 30 seconds ...
67.30/67.46	c child exit by a signal
67.30/67.46	c SATenstein returned code 137.
67.30/67.46	c run presolver mxc-sr08 for 30 seconds ... 
67.30/67.46	c Bin: Executing mxc-sr08
67.30/67.46	c spawning binary file with 30 seconds ...
67.30/67.46	c child exit by a signal
67.30/67.46	c mxc-sr08 returned code 137.
67.30/67.46	c Orignal number of varibales is 160, number of clauses is 13600 
67.30/67.46	c predicted feature computation time is 7.308237 
67.30/67.46	c Bin: Executing satelite
67.30/67.46	c spawning binary file with 240 seconds ...
67.30/67.46	c child exited successfully
67.30/67.46	c satzilla computing base features
67.30/67.46	c Number of variabe is: 160, Number of clause is : 13600 
67.30/67.46	c Initializing...
67.30/67.46	c satzilla compute diameter ...
67.30/67.46	c start diameter features ...
67.30/67.46	c satzilla doing clause learning
67.30/67.46	c start clause learning features ...
67.30/67.46	c Bin: Executing zchaff07
67.30/67.46	c spawning binary file with 2 seconds ...
67.30/67.46	c child exit by a signal
67.30/67.46	c satzilla doing survey propogation probe
67.30/67.46	c do survay propogation for 2 second ...
67.30/67.46	c satzilla doing local search probe
67.30/67.46	c satzilla doing lobjois search-space size estimate
67.30/67.46	c features are:160 13600 160 13600 0 0 0.0117647 0.311576 0.681634 1.00048 0.04375 1.58603e-16 0.04375 0.04375 -0 0 0 0.04375 0.0392757 0.0398529 0.0482353 4.22825 0.0328519 0.0232652 0.00158479 0.103943 2.07163 0.00284375 0.149307 0.00191176 0.00426471 3.06029 0.065 0.0116912 0 0.0116912 0.0116912 2 0 2 2 -0 4345.5 0.00678863 4316 4375 4375 4316 4375 4316 4375 49.9381 0.000959999 49.8902 49.9861 49.9861 49.8902 49.9861 49.8902 49.9861 0.0670646 0.680944 0.00289213 0.202825 0.129764 0.016848 0.101406 0.0334929 0.0530677 0.000100914 0.370853 3.58512e-05 0.000223763 0.000152508 5.85016e-05 0.000119199 7.45278e-05 9.39915e-05 17.1737 0.214723 26.7046 0.161932 27 21 33 1.9074 0.264891 0.891279 0.0667343 0.635718 0.721026 
67.30/67.46	c satzilla's ranking:
67.30/67.46	c 1) gnovelty+: 1.824351
67.30/67.46	c 2) adaptg2wsat+: 1.777266
67.30/67.46	c 3) adaptg2wsat0: 1.559667
67.30/67.46	c 4) SATenstein: 1.095035
67.30/67.46	c 5) kcnfs04SAT07: 0.096070
67.30/67.46	c 6) march_dl2004: -0.204925
67.30/67.46	c 7) picosat846: -0.445658
67.30/67.46	c 8) mxc-sr08: -10000.000000
67.30/67.46	c 9) tts-4-0: -10000.000000
67.30/67.46	c 10) zchaff_rand: -10000.000000
67.30/67.46	c 11) vallst: -10000.000000
67.30/67.46	c 12) minisat20: -10000.000000
67.30/67.46	c 13) minisat20SAT07: -10000.000000
67.30/67.46	c satzilla running gnovelty+ ... 
179.73/179.94	c Bin: Executing gnovelty+
179.73/179.94	c spawning binary file with 1132 seconds ...
179.73/179.94	c child exited successfully
179.73/179.94	c gnovelty+ returned code 10.
179.73/179.94	s SATISFIABLE
179.73/179.94	v 1
179.73/179.94	v -2
179.73/179.94	v 3
179.73/179.94	v -4
179.73/179.94	v 5
179.73/179.94	v 6
179.73/179.94	v -7
179.73/179.94	v 8
179.73/179.94	v -9
179.73/179.94	v 10
179.73/179.94	v -11
179.73/179.94	v -12
179.73/179.94	v 13
179.73/179.94	v -14
179.73/179.94	v -15
179.73/179.94	v -16
179.73/179.94	v -17
179.73/179.94	v -18
179.73/179.94	v 19
179.73/179.94	v -20
179.73/179.94	v 21
179.73/179.94	v -22
179.73/179.94	v 23
179.73/179.94	v 24
179.73/179.94	v -25
179.73/179.94	v -26
179.73/179.94	v -27
179.73/179.94	v -28
179.73/179.94	v 29
179.73/179.94	v -30
179.73/179.94	v -31
179.73/179.94	v -32
179.73/179.94	v -33
179.73/179.94	v -34
179.73/179.94	v 35
179.73/179.94	v 36
179.73/179.94	v -37
179.73/179.94	v 38
179.73/179.94	v -39
179.73/179.94	v 40
179.73/179.94	v -41
179.73/179.94	v -42
179.73/179.94	v 43
179.73/179.94	v -44
179.73/179.94	v 45
179.73/179.94	v 46
179.73/179.94	v -47
179.73/179.94	v -48
179.73/179.94	v -49
179.73/179.94	v 50
179.73/179.94	v -51
179.73/179.94	v -52
179.73/179.94	v 53
179.73/179.94	v -54
179.73/179.94	v -55
179.73/179.94	v 56
179.73/179.94	v -57
179.73/179.94	v 58
179.73/179.94	v 59
179.73/179.94	v 60
179.73/179.94	v -61
179.73/179.94	v 62
179.73/179.94	v -63
179.73/179.94	v -64
179.73/179.94	v -65
179.73/179.94	v 66
179.73/179.94	v 67
179.73/179.94	v 68
179.73/179.94	v 69
179.73/179.94	v 70
179.73/179.94	v -71
179.73/179.94	v 72
179.73/179.94	v -73
179.73/179.94	v -74
179.73/179.94	v -75
179.73/179.94	v 76
179.73/179.94	v 77
179.73/179.94	v -78
179.73/179.94	v 79
179.73/179.94	v -80
179.73/179.94	v -81
179.73/179.94	v 82
179.73/179.94	v 83
179.73/179.94	v -84
179.73/179.94	v -85
179.73/179.94	v -86
179.73/179.94	v 87
179.73/179.94	v 88
179.73/179.94	v 89
179.73/179.94	v -90
179.73/179.94	v 91
179.73/179.94	v 92
179.73/179.94	v 93
179.73/179.94	v 94
179.73/179.94	v -95
179.73/179.94	v 96
179.73/179.94	v -97
179.73/179.94	v -98
179.73/179.94	v 99
179.73/179.94	v -100
179.73/179.94	v 101
179.73/179.94	v 102
179.73/179.94	v -103
179.73/179.94	v -104
179.73/179.94	v -105
179.73/179.94	v 106
179.73/179.94	v -107
179.73/179.94	v 108
179.73/179.94	v -109
179.73/179.94	v -110
179.73/179.94	v 111
179.73/179.94	v -112
179.73/179.94	v 113
179.73/179.94	v -114
179.73/179.94	v -115
179.73/179.94	v 116
179.73/179.94	v -117
179.73/179.94	v -118
179.73/179.94	v -119
179.73/179.94	v 120
179.73/179.94	v -121
179.73/179.94	v 122
179.73/179.94	v -123
179.73/179.94	v 124
179.73/179.94	v 125
179.73/179.94	v 126
179.73/179.94	v 127
179.73/179.94	v -128
179.73/179.94	v 129
179.73/179.94	v 130
179.73/179.94	v -131
179.73/179.94	v 132
179.73/179.94	v 133
179.73/179.94	v 134
179.73/179.94	v 135
179.73/179.94	v -136
179.73/179.94	v -137
179.73/179.94	v -138
179.73/179.94	v 139
179.73/179.94	v -140
179.73/179.94	v 141
179.73/179.94	v -142
179.73/179.94	v 143
179.73/179.94	v -144
179.73/179.94	v -145
179.73/179.94	v 146
179.73/179.94	v -147
179.73/179.94	v -148
179.73/179.94	v -149
179.73/179.94	v 150
179.73/179.94	v 151
179.73/179.94	v -152
179.73/179.94	v -153
179.73/179.94	v 154
179.73/179.94	v 155
179.73/179.94	v 156
179.73/179.94	v 157
179.73/179.94	v -158
179.73/179.94	v 159
179.73/179.94	v 160
179.73/179.94	v 0
179.73/179.94	c SATZILLA_TIME=179.820000

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538474-1238432654/watcher-1538474-1238432654 -o /tmp/evaluation-result-1538474-1238432654/solver-1538474-1238432654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538474-1238432654.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.82 3/65 29095
/proc/meminfo: memFree=1641056/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) R 29093 29095 28755 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=6508 CPUtime=0
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 469599247 6664192 262 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 1627 262 151 83 0 1188 0

[startup+0.0428951 s]
/proc/loadavg: 1.84 1.94 1.82 3/65 29095
/proc/meminfo: memFree=1641056/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=0.03
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 666 0 0 0 3 0 0 0 19 0 1 0 469599247 22654976 646 1992294400 134512640 134854740 4294955344 18446744073709551615 134772480 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 646 153 83 0 5092 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24180

[startup+0.102903 s]
/proc/loadavg: 1.84 1.94 1.82 3/65 29095
/proc/meminfo: memFree=1641056/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=0.09
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 673 0 0 0 9 0 0 0 19 0 1 0 469599247 22654976 653 1992294400 134512640 134854740 4294955344 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 653 153 83 0 5092 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24180

[startup+0.301922 s]
/proc/loadavg: 1.84 1.94 1.82 3/65 29095
/proc/meminfo: memFree=1641056/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=0.29
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 29 0 0 0 21 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134743975 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24180

[startup+0.701968 s]
/proc/loadavg: 1.84 1.94 1.82 3/65 29095
/proc/meminfo: memFree=1641056/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=0.69
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 69 0 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134760623 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24180

[startup+1.50106 s]
/proc/loadavg: 1.84 1.94 1.82 2/67 29097
/proc/meminfo: memFree=1638352/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=1.49
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 149 0 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24180

[startup+3.10124 s]
/proc/loadavg: 1.84 1.94 1.82 2/67 29097
/proc/meminfo: memFree=1638224/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=3.09
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 309 0 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134761044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24180

[startup+6.3016 s]
/proc/loadavg: 1.85 1.94 1.83 2/67 29097
/proc/meminfo: memFree=1638352/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=6.28
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 627 1 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24180

[startup+12.7013 s]
/proc/loadavg: 1.78 1.92 1.82 2/67 29097
/proc/meminfo: memFree=1638352/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=12.68
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 1267 1 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134761224 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24180

[startup+25.5028 s]
/proc/loadavg: 1.61 1.88 1.81 2/67 29097
/proc/meminfo: memFree=1638480/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=0
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 469599247 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 514 112 96 399 0 111 0
[pid=29096] ppid=29095 vsize=22124 CPUtime=25.47
/proc/29096/stat : 29096 (SATenstein) R 29095 29095 28755 0 -1 4194304 851 0 0 0 2546 1 0 0 25 0 1 0 469599247 22654976 804 1992294400 134512640 134854740 4294955344 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29096/statm: 5531 804 174 83 0 5092 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24180

[startup+51.1027 s]
/proc/loadavg: 1.40 1.81 1.78 2/67 29098
/proc/meminfo: memFree=1637712/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=2056 CPUtime=29.99
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 152 851 0 0 0 0 2998 1 16 0 1 0 469599247 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29095/statm: 514 121 104 399 0 111 0
[pid=29098] ppid=29095 vsize=4304 CPUtime=21.04
/proc/29098/stat : 29098 (mxc-sr08) R 29095 29095 28755 0 -1 4194304 1068 0 0 0 2104 0 0 0 25 0 1 0 469602249 4407296 968 1992294400 134512640 135078026 4294956176 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29098/statm: 1076 968 71 138 0 935 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 6360

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.74 2/67 29101
/proc/meminfo: memFree=1629136/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=34.82
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 3481 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134513872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 257148

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.69 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=94.78
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 9477 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134513939 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 257148

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

[startup+166.302 s]
/proc/loadavg: 1.06 1.54 1.69 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=98.78
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 9877 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 166.14
Current children cumulated vsize (KiB) 257148

[startup+172.705 s]
/proc/loadavg: 1.05 1.54 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=105.18
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 10517 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 172.54
Current children cumulated vsize (KiB) 257148

[startup+175.902 s]
/proc/loadavg: 1.05 1.53 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=108.38
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 10837 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514570 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 175.74
Current children cumulated vsize (KiB) 257148

[startup+177.502 s]
/proc/loadavg: 1.05 1.53 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=109.97
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 10996 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514680 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 177.33
Current children cumulated vsize (KiB) 257148

[startup+179.102 s]
/proc/loadavg: 1.05 1.53 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=111.57
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 11156 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514596 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 178.93
Current children cumulated vsize (KiB) 257148

[startup+179.502 s]
/proc/loadavg: 1.05 1.53 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=111.97
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 11196 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134524832 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 179.33
Current children cumulated vsize (KiB) 257148

[startup+179.902 s]
/proc/loadavg: 1.05 1.53 1.68 2/67 29101
/proc/meminfo: memFree=1629144/2055920 swapFree=4178736/4192956
[pid=29095] ppid=29093 vsize=4644 CPUtime=67.36
/proc/29095/stat : 29095 (SATzilla2009_R) S 29093 29095 28755 0 -1 4194304 1705 3574 0 0 530 2 6201 3 25 0 1 0 469599247 4755456 784 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29095/statm: 1161 784 219 399 0 758 0
[pid=29101] ppid=29095 vsize=252504 CPUtime=112.37
/proc/29101/stat : 29101 (gnovelty+) R 29095 29095 28755 0 -1 4194304 2356 0 0 0 11236 1 0 0 25 0 1 0 469605993 258564096 2350 1992294400 134512640 134911512 4294956176 18446744073709551615 134514669 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29101/statm: 63126 2350 48 97 0 63026 0
Current children cumulated CPU time (s) 179.73
Current children cumulated vsize (KiB) 257148

Child status: 10
Real time (s): 179.944
CPU time (s): 179.808
CPU user time (s): 179.731
CPU system time (s): 0.076988
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 257148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 179.731
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7659
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= 16
involuntary context switches= 800

runsolver used 0.155976 second user time and 0.508922 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 19:04:14
IDJOB=1538474
IDBENCH=70271
IDSOLVER=526
FILE ID=node32/1538474-1238432654
PBS_JOBID= 9061566
Free space on /tmp= 66456 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538474-1238432654/watcher-1538474-1238432654 -o /tmp/evaluation-result-1538474-1238432654/solver-1538474-1238432654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538474-1238432654.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=2145844328

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1641536 kB
Buffers:         76952 kB
Cached:         270460 kB
SwapCached:       7344 kB
Active:         172252 kB
Inactive:       183888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641536 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:           31828 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            44120 kB
Committed_AS:  1506228 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node32 at 2009-03-30 19:07:14