Trace number 310804

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 181.917 182.034

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1665384822-14-SAT.cnf
MD5SUMbe7dc6f6bf5d0d6359adfd321a4b6af2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
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...
181.78/181.98	s SATISFIABLE
181.78/181.98	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 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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/node15/watcher-310804-1178872574 -o ROOT/results/node15/solver-310804-1178872574 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310804-1178872574/MiraXTv2_dyn /tmp/evaluation/310804-1178872574/instance-310804-1178872574.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: 2.23 1.93 1.48 3/77 9146
/proc/meminfo: memFree=1830000/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=4052 CPUtime=0
/proc/9146/stat : 9146 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 335174987 4149248 314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 0 0 0
/proc/9146/statm: 1013 314 206 20 0 371 0

[startup+0.096713 s]
/proc/loadavg: 2.23 1.93 1.48 3/77 9146
/proc/meminfo: memFree=1830000/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=5296 CPUtime=0.09
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 587 0 0 0 9 0 0 0 18 0 2 0 335174987 5423104 562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 1324 562 218 20 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5296

[startup+0.101713 s]
/proc/loadavg: 2.23 1.93 1.48 3/77 9146
/proc/meminfo: memFree=1830000/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=5296 CPUtime=0.09
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 592 0 0 0 9 0 0 0 18 0 2 0 335174987 5423104 567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 1324 567 218 20 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5296

[startup+0.301732 s]
/proc/loadavg: 2.23 1.93 1.48 3/77 9146
/proc/meminfo: memFree=1830000/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=6632 CPUtime=0.29
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 765 0 0 0 29 0 0 0 18 0 2 0 335174987 6791168 740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 1658 740 218 20 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6632

[startup+0.701768 s]
/proc/loadavg: 2.23 1.93 1.48 3/77 9146
/proc/meminfo: memFree=1830000/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=7636 CPUtime=0.69
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 1043 0 0 0 69 0 0 0 18 0 2 0 335174987 7819264 1018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 1909 1018 218 20 0 1267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7636

[startup+1.50184 s]
/proc/loadavg: 2.13 1.92 1.48 2/79 9148
/proc/meminfo: memFree=1825952/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=9480 CPUtime=1.49
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 1518 0 0 0 149 0 0 0 18 0 2 0 335174987 9707520 1493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 2370 1493 218 20 0 1728 0
[pid=9146/tid=9148] ppid=9144 vsize=9480 CPUtime=1.48
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 1096 0 0 0 148 0 0 0 25 0 2 0 335174989 9707520 1493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9480

[startup+3.10199 s]
/proc/loadavg: 2.13 1.92 1.48 2/79 9148
/proc/meminfo: memFree=1824544/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=11008 CPUtime=3.09
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 1939 0 0 0 308 1 0 0 18 0 2 0 335174987 11272192 1914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 2752 1914 218 20 0 2110 0
[pid=9146/tid=9148] ppid=9144 vsize=11008 CPUtime=3.06
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 1517 0 0 0 306 0 0 0 25 0 2 0 335174989 11272192 1914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30128 s]
/proc/loadavg: 2.04 1.90 1.47 2/79 9148
/proc/meminfo: memFree=1819304/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=15584 CPUtime=6.28
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 3102 0 0 0 627 1 0 0 18 0 2 0 335174987 15958016 3077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 3896 3077 218 20 0 3254 0
[pid=9146/tid=9148] ppid=9144 vsize=15584 CPUtime=6.27
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 2680 0 0 0 626 1 0 0 25 0 2 0 335174989 15958016 3077 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526245 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15584

[startup+12.7029 s]
/proc/loadavg: 1.96 1.89 1.47 2/79 9148
/proc/meminfo: memFree=1816680/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=17580 CPUtime=12.68
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 3705 0 0 0 1266 2 0 0 18 0 2 0 335174987 18001920 3605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 4395 3605 218 20 0 3753 0
[pid=9146/tid=9148] ppid=9144 vsize=17580 CPUtime=12.66
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 3283 0 0 0 1264 2 0 0 25 0 2 0 335174989 18001920 3605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17580

[startup+25.501 s]
/proc/loadavg: 1.75 1.84 1.46 2/79 9148
/proc/meminfo: memFree=1809640/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=24004 CPUtime=25.47
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 5448 0 0 0 2544 3 0 0 18 0 2 0 335174987 24580096 5193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 6001 5193 218 20 0 5359 0
[pid=9146/tid=9148] ppid=9144 vsize=24004 CPUtime=25.45
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 5026 0 0 0 2542 3 0 0 25 0 2 0 335174989 24580096 5193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24004

[startup+51.1014 s]
/proc/loadavg: 1.49 1.77 1.45 2/79 9148
/proc/meminfo: memFree=1804072/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=29404 CPUtime=51.05
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 7022 0 0 0 5100 5 0 0 18 0 2 0 335174987 30109696 6581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 7351 6581 218 20 0 6709 0
[pid=9146/tid=9148] ppid=9144 vsize=29404 CPUtime=51.04
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 6600 0 0 0 5099 5 0 0 25 0 2 0 335174989 30109696 6581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29404

[startup+102.305 s]
/proc/loadavg: 1.21 1.65 1.42 2/79 9148
/proc/meminfo: memFree=1800296/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=33340 CPUtime=102.22
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 8438 0 0 0 10216 6 0 0 18 0 2 0 335174987 34140160 7515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 8335 7515 218 20 0 7693 0
[pid=9146/tid=9148] ppid=9144 vsize=33340 CPUtime=102.2
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 8016 0 0 0 10214 6 0 0 25 0 2 0 335174989 34140160 7515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33340

[startup+162.302 s]
/proc/loadavg: 1.08 1.53 1.39 2/79 9148
/proc/meminfo: memFree=1798632/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=34808 CPUtime=162.18
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 9502 0 0 0 16211 7 0 0 18 0 2 0 335174987 35643392 7918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 8702 7918 218 20 0 8060 0
[pid=9146/tid=9148] ppid=9144 vsize=34808 CPUtime=162.17
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9080 0 0 0 16210 7 0 0 25 0 2 0 335174989 35643392 7918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 34808

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

[startup+166.303 s]
/proc/loadavg: 1.07 1.52 1.39 2/79 9148
/proc/meminfo: memFree=1797032/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36392 CPUtime=166.19
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 9980 0 0 0 16611 8 0 0 18 0 2 0 335174987 37265408 8321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9098 8321 218 20 0 8456 0
[pid=9146/tid=9148] ppid=9144 vsize=36392 CPUtime=166.16
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9558 0 0 0 16609 7 0 0 25 0 2 0 335174989 37265408 8321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 166.19
Current children cumulated vsize (KiB) 36392

[startup+172.707 s]
/proc/loadavg: 1.06 1.51 1.39 2/79 9148
/proc/meminfo: memFree=1797032/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36536 CPUtime=172.59
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10025 0 0 0 17251 8 0 0 18 0 2 0 335174987 37412864 8366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9134 8366 218 20 0 8492 0
[pid=9146/tid=9148] ppid=9144 vsize=36536 CPUtime=172.56
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9603 0 0 0 17249 7 0 0 25 0 2 0 335174989 37412864 8366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 172.59
Current children cumulated vsize (KiB) 36536

[startup+175.902 s]
/proc/loadavg: 1.06 1.50 1.39 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36692 CPUtime=175.79
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10123 0 0 0 17571 8 0 0 18 0 2 0 335174987 37572608 8388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9173 8388 218 20 0 8531 0
[pid=9146/tid=9148] ppid=9144 vsize=36692 CPUtime=175.76
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9701 0 0 0 17569 7 0 0 25 0 2 0 335174989 37572608 8388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 175.79
Current children cumulated vsize (KiB) 36692

[startup+179.101 s]
/proc/loadavg: 1.06 1.50 1.39 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36692 CPUtime=178.98
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10124 0 0 0 17890 8 0 0 18 0 2 0 335174987 37572608 8389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9173 8389 218 20 0 8531 0
[pid=9146/tid=9148] ppid=9144 vsize=36692 CPUtime=178.96
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9702 0 0 0 17889 7 0 0 25 0 2 0 335174989 37572608 8389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 178.98
Current children cumulated vsize (KiB) 36692

[startup+180.701 s]
/proc/loadavg: 1.05 1.49 1.38 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36692 CPUtime=180.58
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10203 0 0 0 18050 8 0 0 18 0 2 0 335174987 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9173 8392 218 20 0 8531 0
[pid=9146/tid=9148] ppid=9144 vsize=36692 CPUtime=180.57
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9781 0 0 0 18049 8 0 0 25 0 2 0 335174989 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 180.58
Current children cumulated vsize (KiB) 36692

[startup+181.506 s]
/proc/loadavg: 1.05 1.49 1.38 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36692 CPUtime=181.39
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10203 0 0 0 18131 8 0 0 18 0 2 0 335174987 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9173 8392 218 20 0 8531 0
[pid=9146/tid=9148] ppid=9144 vsize=36692 CPUtime=181.37
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9781 0 0 0 18129 8 0 0 25 0 2 0 335174989 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 181.39
Current children cumulated vsize (KiB) 36692

[startup+181.901 s]
/proc/loadavg: 1.05 1.49 1.38 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=36692 CPUtime=181.78
/proc/9146/stat : 9146 (MiraXTv2_dyn) S 9144 9146 8961 0 -1 4194304 10203 0 0 0 18170 8 0 0 18 0 2 0 335174987 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9146/statm: 9173 8392 218 20 0 8531 0
[pid=9146/tid=9148] ppid=9144 vsize=36692 CPUtime=181.76
/proc/9146/task/9148/stat : 9148 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194368 9781 0 0 0 18168 8 0 0 25 0 2 0 335174989 37572608 8392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 181.78
Current children cumulated vsize (KiB) 36692

[startup+182.001 s]
/proc/loadavg: 1.05 1.49 1.38 2/79 9148
/proc/meminfo: memFree=1796712/2055920 swapFree=4156500/4192956
[pid=9146] ppid=9144 vsize=34064 CPUtime=181.88
/proc/9146/stat : 9146 (MiraXTv2_dyn) R 9144 9146 8961 0 -1 4194304 10210 0 0 0 18180 8 0 0 16 0 1 0 335174987 34881536 7818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7945801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9146/statm: 8516 7818 225 20 0 7874 0
Current children cumulated CPU time (s) 181.88
Current children cumulated vsize (KiB) 34064

Child status: 10
Real time (s): 182.034
CPU time (s): 181.917
CPU user time (s): 181.827
CPU system time (s): 0.089986
CPU usage (%): 99.9362
Max. virtual memory (cumulated for all children) (KiB): 36692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.827
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10213
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= 14
involuntary context switches= 4092

runsolver used 0.200969 second user time and 0.464929 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 08:36:14 UTC 2007

IDJOB= 310804
IDBENCH= 20296
IDSOLVER= 129
FILE ID= node15/310804-1178872574

PBS_JOBID= 5251050

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1665384822-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/310804-1178872574/MiraXTv2_dyn /tmp/evaluation/310804-1178872574/instance-310804-1178872574.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-310804-1178872574 -o ROOT/results/node15/solver-310804-1178872574 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310804-1178872574/MiraXTv2_dyn /tmp/evaluation/310804-1178872574/instance-310804-1178872574.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  be7dc6f6bf5d0d6359adfd321a4b6af2

RANDOM SEED= 779530841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1830280 kB
Buffers:         40732 kB
Cached:         119932 kB
SwapCached:      16272 kB
Active:         119484 kB
Inactive:        65212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830280 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            26416 kB
Committed_AS: 10850952 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 08:39:16 UTC 2007