Trace number 1522590

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
Hybrid2 2009-03-22SAT 1103.04 1103.34

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

1102.99/1103.34	c try 1 flip j 98994564
1102.99/1103.34	c A solution is found
1102.99/1103.34	s SATISFIABLE
1102.99/1103.34	v 1 2 3 -4 -5 6 -7 8 -9 -10 -11 -12 13 14 15 -16 -17 -18 -19 -20 21 22 23 24 25 -26 -27 28 29 -30 31 32 33 -34 35 -36 -37 -38 -39 40 41 42 -43 -44 45 -46 -47 48 -49 50 -51 52 -53 54 -55 56 -57 58 59 60 -61 62 63 -64 -65 -66 67 68 69 70 71 72 73 74 75 -76 -77 78 79 80 -81 -82 -83 84 85 -86 87 88 89 -90 91 92 93 -94 -95 96 -97 -98 99 100 -101 -102 -103 104 105 106 107 108 109 110 -111 -112 113 114 115 -116 -117 118 -119 120 -121 122 123 -124 125 -126 -127 128 -129 -130 131 -132 -133 134 -135 -136 137 -138 139 -140 141 142 -143 144 -145 146 147 148 -149 -150 -151 -152 153 154 -155 156 157 -158 159 160 -161 -162 -163 164 -165 -166 -167 168 -169 170 -171 -172 -173 -174 175 176 177 178 179 -180 
1102.99/1103.34	v 0 
1102.99/1103.34	c Done (mycputime is 1098.950 seconds)

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-1522590-1238368694/watcher-1522590-1238368694 -o /tmp/evaluation-result-1522590-1238368694/solver-1522590-1238368694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1522590-1238368694.cnf 1568173219 

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: 0.91 0.97 1.01 3/65 20343
/proc/meminfo: memFree=808288/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=450944 CPUtime=0
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 996243137 461766656 93 1992294400 134512640 135106774 4294956224 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 112736 93 53 145 0 111612 0

[startup+0.0900101 s]
/proc/loadavg: 0.91 0.97 1.01 3/65 20343
/proc/meminfo: memFree=808288/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=0.08
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 8 0 0 0 20 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134523976 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 452788

[startup+0.101009 s]
/proc/loadavg: 0.91 0.97 1.01 3/65 20343
/proc/meminfo: memFree=808288/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=0.09
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 9 0 0 0 20 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134524005 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452788

[startup+0.301028 s]
/proc/loadavg: 0.91 0.97 1.01 3/65 20343
/proc/meminfo: memFree=808288/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=0.29
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 29 0 0 0 22 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134523990 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 452788

[startup+0.701066 s]
/proc/loadavg: 0.91 0.97 1.01 3/65 20343
/proc/meminfo: memFree=808288/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=0.69
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 69 0 0 0 25 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 452788

[startup+1.50114 s]
/proc/loadavg: 0.91 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805912/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=1.49
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 149 0 0 0 25 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134524000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 452788

[startup+3.10129 s]
/proc/loadavg: 0.91 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805784/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=452788 CPUtime=3.09
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 649 0 0 0 309 0 0 0 25 0 1 0 996243137 463654912 633 1992294400 134512640 135106774 4294956224 18446744073709551615 134524000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 113197 633 53 145 0 112073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 452788

[startup+6.30159 s]
/proc/loadavg: 0.92 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805080/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=6.29
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 629 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 456852

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805088/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=12.69
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 1269 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 456852

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805152/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=25.49
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 2549 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 456852

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 1.01 2/66 20344
/proc/meminfo: memFree=805216/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=51.08
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 5108 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528742 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 456852

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 1.00 2/66 20344
/proc/meminfo: memFree=805152/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=102.27
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 10227 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 456852

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=804960/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=162.24
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 16224 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 456852

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=804960/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=222.23
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 22223 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 456852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=804960/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=282.21
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 28221 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 456852

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=804960/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=342.2
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 34220 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528338 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 456852

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=402.18
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 40218 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 456852

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=462.16
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 46216 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528338 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 456852

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805216/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=522.15
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 52215 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 456852

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805152/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=582.13
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 58213 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 456852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805216/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=642.12
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 64212 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 456852

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805152/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=702.1
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 70210 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 456852

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805152/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=762.09
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 76209 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 456852

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805088/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=822.07
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 82207 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 456852

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805088/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=882.05
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 88205 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526817 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 456852

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=942.03
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 94203 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 456852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1002.02
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 100202 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 456852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1062
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 106200 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 456852

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1074.8
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 107480 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1074.8
Current children cumulated vsize (KiB) 456852

[startup+1087.91 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1087.6
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 108760 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134526759 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1087.6
Current children cumulated vsize (KiB) 456852

[startup+1094.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1093.99
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 109399 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1093.99
Current children cumulated vsize (KiB) 456852

[startup+1097.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1097.19
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 109719 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1097.19
Current children cumulated vsize (KiB) 456852

[startup+1100.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1100.39
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 110039 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527123 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1100.39
Current children cumulated vsize (KiB) 456852

[startup+1102.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1101.99
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 110199 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1101.99
Current children cumulated vsize (KiB) 456852

[startup+1103.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1102.79
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 110279 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1102.79
Current children cumulated vsize (KiB) 456852

[startup+1103.31 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20346
/proc/meminfo: memFree=805024/2055920 swapFree=4176856/4192956
[pid=20343] ppid=20341 vsize=456852 CPUtime=1102.99
/proc/20343/stat : 20343 (Hybrid2) R 20341 20343 20270 0 -1 4194304 756 0 0 0 110299 0 0 0 25 0 1 0 996243137 467816448 740 1992294400 134512640 135106774 4294956224 18446744073709551615 134528742 0 0 4096 0 0 0 0 17 1 0 0
/proc/20343/statm: 114213 740 56 145 0 113089 0
Current children cumulated CPU time (s) 1102.99
Current children cumulated vsize (KiB) 456852

Child status: 10
Real time (s): 1103.34
CPU time (s): 1103.04
CPU user time (s): 1103.04
CPU system time (s): 0.003999
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 456852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1103.04
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 775
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= 2
involuntary context switches= 1565

runsolver used 1.16082 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 01:18:14
IDJOB=1522590
IDBENCH=70261
IDSOLVER=530
FILE ID=node8/1522590-1238368694
PBS_JOBID= 9061236
Free space on /tmp= 64056 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522590-1238368694/watcher-1522590-1238368694 -o /tmp/evaluation-result-1522590-1238368694/solver-1522590-1238368694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1522590-1238368694.cnf 1568173219

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1568173219

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        808768 kB
Buffers:         97580 kB
Cached:        1045340 kB
SwapCached:       9204 kB
Active:         175000 kB
Inactive:       978616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        808768 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            5016 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            79332 kB
Committed_AS:  2586408 kB
PageTables:       1376 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= 64052 MiB
End job on node8 at 2009-03-30 01:36:38