Trace number 311091

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, and are wall clock time (not CPU 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
MiraXT v2SAT 175.592 175.711

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1209647106-12-SAT.cnf
MD5SUM5b71a13667daed42fef777f7d5fe2376
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
175.47/175.66	s SATISFIABLE
175.47/175.66	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 -176 177 178 179 180 181 -182 -183 -184 -185 186 187 -188 -189 -190 -191 192 -193 -194 -195 -196 -197 -198 199 -200 -201 -202 -203 -204 205 -206 207 -208 209 210 -211 -212 213 -214 -215 216 -217 218 219 -220 221 -222 223 -224 225 226 -227 228 229 230 -231 232 -233 -234 235 236 237 238 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Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-311091-1178872731 -o ROOT/results/node20/solver-311091-1178872731 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311091-1178872731/MiraXTv2_dyn /tmp/evaluation/311091-1178872731/instance-311091-1178872731.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): 2400 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 1.25 1.53 3/77 10821
/proc/meminfo: memFree=1743592/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=4052 CPUtime=0
/proc/10821/stat : 10821 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 335190443 4149248 314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/10821/statm: 1013 314 206 20 0 371 0

[startup+0.082803 s]
/proc/loadavg: 0.91 1.25 1.53 3/77 10821
/proc/meminfo: memFree=1743592/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=5288 CPUtime=0.08
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 570 0 0 0 8 0 0 0 18 0 2 0 335190443 5414912 545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 1322 545 218 20 0 680 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5288

[startup+0.101806 s]
/proc/loadavg: 0.91 1.25 1.53 3/77 10821
/proc/meminfo: memFree=1743592/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=5288 CPUtime=0.09
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 586 0 0 0 9 0 0 0 18 0 2 0 335190443 5414912 561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 1322 561 218 20 0 680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5288

[startup+0.301846 s]
/proc/loadavg: 0.91 1.25 1.53 3/77 10821
/proc/meminfo: memFree=1743592/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=6756 CPUtime=0.29
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 775 0 0 0 29 0 0 0 18 0 2 0 335190443 6918144 750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 1689 750 218 20 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6756

[startup+0.701927 s]
/proc/loadavg: 0.91 1.25 1.53 3/77 10821
/proc/meminfo: memFree=1743592/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=7628 CPUtime=0.69
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 1034 0 0 0 69 0 0 0 18 0 2 0 335190443 7811072 1009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 1907 1009 218 20 0 1265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7628

[startup+1.5021 s]
/proc/loadavg: 0.91 1.25 1.53 2/79 10823
/proc/meminfo: memFree=1739608/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=9472 CPUtime=1.49
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 1508 0 0 0 149 0 0 0 18 0 2 0 335190443 9699328 1483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 2368 1483 218 20 0 1726 0
[pid=10821/tid=10823] ppid=10819 vsize=9472 CPUtime=1.47
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 1087 0 0 0 147 0 0 0 25 0 2 0 335190444 9699328 1483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9472

[startup+3.10141 s]
/proc/loadavg: 0.91 1.25 1.53 2/79 10823
/proc/meminfo: memFree=1738008/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=10688 CPUtime=3.09
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 1868 0 0 0 309 0 0 0 18 0 2 0 335190443 10944512 1843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 2672 1843 218 20 0 2030 0
[pid=10821/tid=10823] ppid=10819 vsize=10688 CPUtime=3.07
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 1447 0 0 0 307 0 0 0 25 0 2 0 335190444 10944512 1843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10688

[startup+6.30205 s]
/proc/loadavg: 0.91 1.25 1.52 2/79 10823
/proc/meminfo: memFree=1733528/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=15332 CPUtime=6.29
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 3004 0 0 0 628 1 0 0 18 0 2 0 335190443 15699968 2979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 3833 2979 218 20 0 3191 0
[pid=10821/tid=10823] ppid=10819 vsize=15332 CPUtime=6.28
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 2583 0 0 0 627 1 0 0 25 0 2 0 335190444 15699968 2979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15332

[startup+12.7013 s]
/proc/loadavg: 0.92 1.24 1.52 2/79 10823
/proc/meminfo: memFree=1730336/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=17144 CPUtime=12.68
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 3597 0 0 0 1267 1 0 0 18 0 2 0 335190443 17555456 3497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 4286 3497 218 20 0 3644 0
[pid=10821/tid=10823] ppid=10819 vsize=17144 CPUtime=12.66
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 3176 0 0 0 1265 1 0 0 25 0 2 0 335190444 17555456 3497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17144

[startup+25.5019 s]
/proc/loadavg: 0.94 1.23 1.51 2/79 10823
/proc/meminfo: memFree=1722080/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=25240 CPUtime=25.48
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 5686 0 0 0 2545 3 0 0 18 0 2 0 335190443 25845760 5488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 6310 5488 218 20 0 5668 0
[pid=10821/tid=10823] ppid=10819 vsize=25240 CPUtime=25.46
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 5265 0 0 0 2544 2 0 0 25 0 2 0 335190444 25845760 5488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25240

[startup+51.1011 s]
/proc/loadavg: 0.96 1.21 1.50 2/79 10823
/proc/meminfo: memFree=1715744/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=31412 CPUtime=51.06
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 7543 0 0 0 5102 4 0 0 18 0 2 0 335190443 32165888 7103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 7853 7103 218 20 0 7211 0
[pid=10821/tid=10823] ppid=10819 vsize=31412 CPUtime=51.04
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 7122 0 0 0 5100 4 0 0 25 0 2 0 335190444 32165888 7103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31412

[startup+102.306 s]
/proc/loadavg: 0.98 1.18 1.47 2/79 10823
/proc/meminfo: memFree=1712544/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=34764 CPUtime=102.23
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 8713 0 0 0 10217 6 0 0 18 0 2 0 335190443 35598336 7863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 8691 7863 218 20 0 8049 0
[pid=10821/tid=10823] ppid=10819 vsize=34764 CPUtime=102.22
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 8292 0 0 0 10216 6 0 0 25 0 2 0 335190444 35598336 7863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34764

[startup+162.301 s]
/proc/loadavg: 0.99 1.14 1.44 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=162.18
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10209 0 0 0 16211 7 0 0 18 0 2 0 335190443 39530496 8854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8854 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=162.16
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9788 0 0 0 16209 7 0 0 25 0 2 0 335190444 39530496 8854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 38604

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

[startup+166.301 s]
/proc/loadavg: 0.99 1.14 1.43 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=166.17
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10285 0 0 0 16610 7 0 0 18 0 2 0 335190443 39530496 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8857 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=166.16
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9864 0 0 0 16609 7 0 0 25 0 2 0 335190444 39530496 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 166.17
Current children cumulated vsize (KiB) 38604

[startup+172.707 s]
/proc/loadavg: 0.99 1.14 1.43 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=172.58
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10285 0 0 0 17251 7 0 0 18 0 2 0 335190443 39530496 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8857 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=172.56
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9864 0 0 0 17249 7 0 0 25 0 2 0 335190444 39530496 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 172.58
Current children cumulated vsize (KiB) 38604

[startup+174.302 s]
/proc/loadavg: 0.99 1.13 1.43 2/79 10823
/proc/meminfo: memFree=1708256/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=174.17
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10361 0 0 0 17410 7 0 0 18 0 2 0 335190443 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8859 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=174.16
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9940 0 0 0 17409 7 0 0 25 0 2 0 335190444 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 174.17
Current children cumulated vsize (KiB) 38604

[startup+175.102 s]
/proc/loadavg: 0.99 1.13 1.43 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=174.97
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10361 0 0 0 17490 7 0 0 18 0 2 0 335190443 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8859 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=174.96
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9940 0 0 0 17489 7 0 0 25 0 2 0 335190444 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 174.97
Current children cumulated vsize (KiB) 38604

[startup+175.501 s]
/proc/loadavg: 0.99 1.13 1.43 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=38604 CPUtime=175.37
/proc/10821/stat : 10821 (MiraXTv2_dyn) S 10819 10821 9875 0 -1 4194304 10361 0 0 0 17530 7 0 0 18 0 2 0 335190443 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10821/statm: 9651 8859 218 20 0 9009 0
[pid=10821/tid=10823] ppid=10819 vsize=38604 CPUtime=175.36
/proc/10821/task/10823/stat : 10823 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194368 9940 0 0 0 17529 7 0 0 25 0 2 0 335190444 39530496 8859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 175.37
Current children cumulated vsize (KiB) 38604

[startup+175.701 s]
/proc/loadavg: 0.99 1.13 1.43 2/79 10823
/proc/meminfo: memFree=1708320/2055920 swapFree=4154884/4192956
[pid=10821] ppid=10819 vsize=36236 CPUtime=175.57
/proc/10821/stat : 10821 (MiraXTv2_dyn) R 10819 10821 9875 0 -1 4194304 10368 0 0 0 17550 7 0 0 17 0 1 0 335190443 37105664 8340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8052220 0 0 4096 0 0 0 0 17 0 0 0
/proc/10821/statm: 9059 8340 225 20 0 8417 0
Current children cumulated CPU time (s) 175.57
Current children cumulated vsize (KiB) 36236

Child status: 10
Real time (s): 175.711
CPU time (s): 175.592
CPU user time (s): 175.507
CPU system time (s): 0.084987
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 38604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 175.507
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10371
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= 12
involuntary context switches= 3947

runsolver used 0.208968 second user time and 0.432934 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 08:38:51 UTC 2007

IDJOB= 311091
IDBENCH= 20304
IDSOLVER= 129
FILE ID= node20/311091-1178872731

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1209647106-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/311091-1178872731/MiraXTv2_dyn /tmp/evaluation/311091-1178872731/instance-311091-1178872731.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-311091-1178872731 -o ROOT/results/node20/solver-311091-1178872731 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311091-1178872731/MiraXTv2_dyn /tmp/evaluation/311091-1178872731/instance-311091-1178872731.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5b71a13667daed42fef777f7d5fe2376

RANDOM SEED= 133649559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1743808 kB
Buffers:         47848 kB
Cached:         177992 kB
SwapCached:      17192 kB
Active:         135848 kB
Inactive:       113744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743808 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            47996 kB
Committed_AS:  6814664 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node20 on Fri May 11 08:41:47 UTC 2007