Trace number 456138

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 v3SAT 761.34 381.671

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
MD5SUMfca12eef85528ed5b92dca0939473545
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses960
Sum of the clauses size2880
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3960
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 MiraXTv3...
761.27/381.66	s SATISFIABLE
761.27/381.66	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 -238 239 -240 0

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-456138-1179020395 -o ROOT/results/node15/solver-456138-1179020395 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456138-1179020395/MiraXTv3_dyn /tmp/evaluation/456138-1179020395/instance-456138-1179020395.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.82 1.92 1.91 3/77 24163
/proc/meminfo: memFree=1742704/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=3788 CPUtime=0
/proc/24163/stat : 24163 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 349957164 3878912 260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/24163/statm: 947 262 206 20 0 305 0

[startup+0.074511 s]
/proc/loadavg: 1.82 1.92 1.91 3/77 24163
/proc/meminfo: memFree=1742704/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=6700 CPUtime=0.13
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 540 0 0 0 13 0 0 0 18 0 3 0 349957164 6860800 515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 1675 515 218 20 0 1033 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6700

[startup+0.110151 s]
/proc/loadavg: 1.82 1.92 1.91 3/77 24163
/proc/meminfo: memFree=1742704/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=6988 CPUtime=0.2
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 637 0 0 0 20 0 0 0 18 0 3 0 349957164 7155712 612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 1747 616 218 20 0 1105 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6988

[startup+0.301532 s]
/proc/loadavg: 1.82 1.92 1.91 3/77 24163
/proc/meminfo: memFree=1742704/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=8260 CPUtime=0.58
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 1025 0 0 0 58 0 0 0 18 0 3 0 349957164 8458240 1000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 2065 1000 218 20 0 1423 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8260

[startup+0.70157 s]
/proc/loadavg: 1.82 1.92 1.91 3/77 24163
/proc/meminfo: memFree=1742704/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=9676 CPUtime=1.38
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 1490 0 0 0 138 0 0 0 18 0 3 0 349957164 9908224 1465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 2419 1465 218 20 0 1777 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 9676

[startup+1.50265 s]
/proc/loadavg: 1.82 1.92 1.91 3/80 24166
/proc/meminfo: memFree=1736280/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=13212 CPUtime=2.98
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 2259 0 0 0 297 1 0 0 18 0 3 0 349957164 13529088 2234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 3303 2234 218 20 0 2661 0
[pid=24163/tid=24165] ppid=24161 vsize=13212 CPUtime=1.49
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 970 0 0 0 149 0 0 0 25 0 3 0 349957164 13529088 2234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=13212 CPUtime=1.48
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 974 0 0 0 148 0 0 0 25 0 3 0 349957164 13529088 2234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 13212

[startup+3.10279 s]
/proc/loadavg: 1.82 1.92 1.91 3/80 24166
/proc/meminfo: memFree=1732440/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=15080 CPUtime=6.17
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 2857 0 0 0 616 1 0 0 18 0 3 0 349957164 15441920 2832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 3770 2832 218 20 0 3128 0
[pid=24163/tid=24165] ppid=24161 vsize=15080 CPUtime=3.08
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 1308 0 0 0 308 0 0 0 25 0 3 0 349957164 15441920 2832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=15080 CPUtime=3.07
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 1234 0 0 0 307 0 0 0 23 0 3 0 349957164 15441920 2832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 15080

[startup+6.30109 s]
/proc/loadavg: 1.84 1.92 1.91 3/80 24166
/proc/meminfo: memFree=1728792/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=19648 CPUtime=12.54
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 4100 0 0 0 1252 2 0 0 18 0 3 0 349957164 20119552 4002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 4912 4002 218 20 0 4270 0
[pid=24163/tid=24165] ppid=24161 vsize=19648 CPUtime=6.27
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 1932 0 0 0 626 1 0 0 22 0 3 0 349957164 20119552 4002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=19648 CPUtime=6.26
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 1853 0 0 0 625 1 0 0 22 0 3 0 349957164 20119552 4002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 19648

[startup+12.7017 s]
/proc/loadavg: 1.85 1.92 1.91 3/80 24166
/proc/meminfo: memFree=1718688/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=29480 CPUtime=25.32
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 6505 0 0 0 2528 4 0 0 18 0 3 0 349957164 30187520 6329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 7370 6329 218 20 0 6728 0
[pid=24163/tid=24165] ppid=24161 vsize=29480 CPUtime=12.67
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 3174 0 0 0 1266 1 0 0 25 0 3 0 349957164 30187520 6329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=29480 CPUtime=12.64
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 3016 0 0 0 1262 2 0 0 25 0 3 0 349957164 30187520 6329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 29480

[startup+25.5019 s]
/proc/loadavg: 1.88 1.92 1.91 3/80 24166
/proc/meminfo: memFree=1708384/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=39456 CPUtime=50.86
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 9119 0 0 0 5079 7 0 0 18 0 3 0 349957164 40402944 8634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 9864 8634 218 20 0 9222 0
[pid=24163/tid=24165] ppid=24161 vsize=39456 CPUtime=25.46
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 4481 0 0 0 2544 2 0 0 19 0 3 0 349957164 40402944 8634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=39456 CPUtime=25.39
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 4323 0 0 0 2535 4 0 0 25 0 3 0 349957164 40402944 8634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 39456

[startup+51.1012 s]
/proc/loadavg: 1.92 1.93 1.91 4/80 24166
/proc/meminfo: memFree=1697568/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=50924 CPUtime=101.93
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 12336 0 0 0 10183 10 0 0 18 0 3 0 349957164 52146176 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 12731 11481 218 20 0 12089 0
[pid=24163/tid=24165] ppid=24161 vsize=50924 CPUtime=51.03
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 5959 0 0 0 5099 4 0 0 25 0 3 0 349957164 52146176 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=50924 CPUtime=50.88
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 6062 0 0 0 5082 6 0 0 25 0 3 0 349957164 52146176 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 50924

[startup+102.307 s]
/proc/loadavg: 1.96 1.94 1.91 3/80 24166
/proc/meminfo: memFree=1691808/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=56452 CPUtime=204.08
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 14488 0 0 0 20395 13 0 0 18 0 3 0 349957164 57806848 12758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 14113 12758 218 20 0 13471 0
[pid=24163/tid=24165] ppid=24161 vsize=56452 CPUtime=102.18
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 6869 0 0 0 10214 4 0 0 25 0 3 0 349957164 57806848 12758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=56452 CPUtime=101.87
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 7304 0 0 0 10180 7 0 0 25 0 3 0 349957164 57806848 12758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 56452

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 24168
/proc/meminfo: memFree=1690592/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=57232 CPUtime=323.77
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 15651 0 0 0 32363 14 0 0 18 0 3 0 349957164 58605568 13014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 14308 13014 218 20 0 13666 0
[pid=24163/tid=24165] ppid=24161 vsize=57232 CPUtime=162.13
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 7455 0 0 0 16208 5 0 0 25 0 3 0 349957164 58605568 13014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=57232 CPUtime=161.62
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 7881 0 0 0 16154 8 0 0 25 0 3 0 349957164 58605568 13014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 57232

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 24168
/proc/meminfo: memFree=1688864/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=58584 CPUtime=443.47
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 17066 0 0 0 44331 16 0 0 18 0 3 0 349957164 59990016 13508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 14646 13508 218 20 0 14004 0
[pid=24163/tid=24165] ppid=24161 vsize=58584 CPUtime=222.08
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 8044 0 0 0 22202 6 0 0 25 0 3 0 349957164 59990016 13508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=58584 CPUtime=221.38
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 8707 0 0 0 22128 10 0 0 25 0 3 0 349957164 59990016 13508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 58584

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 24168
/proc/meminfo: memFree=1687392/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=60200 CPUtime=563.17
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 18257 0 0 0 56299 18 0 0 18 0 3 0 349957164 61644800 13847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15050 13847 218 20 0 14408 0
[pid=24163/tid=24165] ppid=24161 vsize=60200 CPUtime=282.01
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 8707 0 0 0 28195 6 0 0 25 0 3 0 349957164 61644800 13847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=60200 CPUtime=281.14
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9235 0 0 0 28103 11 0 0 25 0 3 0 349957164 61644800 13847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 60200

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 24168
/proc/meminfo: memFree=1685664/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=682.86
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 19607 0 0 0 68267 19 0 0 18 0 3 0 349957164 63291392 14264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14264 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=341.95
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9537 0 0 0 34189 6 0 0 25 0 3 0 349957164 63291392 14264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=340.89
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9755 0 0 0 34077 12 0 0 25 0 3 0 349957164 63291392 14264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 61808

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

[startup+358.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685664/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=714.79
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 19846 0 0 0 71460 19 0 0 18 0 3 0 349957164 63291392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14287 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=357.94
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9632 0 0 0 35788 6 0 0 25 0 3 0 349957164 63291392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=356.83
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9899 0 0 0 35671 12 0 0 25 0 3 0 349957164 63291392 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 714.79
Current children cumulated vsize (KiB) 61808

[startup+371.103 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=740.32
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20068 0 0 0 74013 19 0 0 18 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14293 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=370.74
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9782 0 0 0 37067 7 0 0 25 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=369.58
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9971 0 0 0 36946 12 0 0 25 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 740.32
Current children cumulated vsize (KiB) 61808

[startup+377.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=753.09
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20212 0 0 0 75289 20 0 0 18 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14293 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=377.12
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9854 0 0 0 37705 7 0 0 25 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=375.95
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37583 12 0 0 25 0 3 0 349957164 63291392 14293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 753.09
Current children cumulated vsize (KiB) 61808

[startup+379.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=756.29
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20231 0 0 0 75609 20 0 0 18 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14312 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=378.72
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9873 0 0 0 37865 7 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=377.55
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37743 12 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 756.29
Current children cumulated vsize (KiB) 61808

[startup+380.702 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=759.48
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20231 0 0 0 75928 20 0 0 18 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14312 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=380.32
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9873 0 0 0 38025 7 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=379.14
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37902 12 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 759.48
Current children cumulated vsize (KiB) 61808

[startup+381.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=760.28
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20231 0 0 0 76008 20 0 0 18 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14312 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=380.72
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9873 0 0 0 38065 7 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=379.54
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37942 12 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 760.28
Current children cumulated vsize (KiB) 61808

[startup+381.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24168
/proc/meminfo: memFree=1685536/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=61808 CPUtime=761.08
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20231 0 0 0 76088 20 0 0 18 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 15452 14312 218 20 0 14810 0
[pid=24163/tid=24165] ppid=24161 vsize=61808 CPUtime=381.12
/proc/24163/task/24165/stat : 24165 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 9873 0 0 0 38105 7 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24163/tid=24166] ppid=24161 vsize=61808 CPUtime=379.94
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37982 12 0 0 25 0 3 0 349957164 63291392 14312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.08
Current children cumulated vsize (KiB) 61808

[startup+381.602 s]
/proc/loadavg: 1.99 1.97 1.91 2/79 24168
/proc/meminfo: memFree=1687776/2055920 swapFree=4156504/4192956
[pid=24163] ppid=24161 vsize=59152 CPUtime=761.27
/proc/24163/stat : 24163 (MiraXTv3_dyn) S 24161 24163 23799 0 -1 4194304 20232 0 0 0 76107 20 0 0 16 0 2 0 349957164 60571648 13736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24163/statm: 14788 13736 219 20 0 14146 0
[pid=24163/tid=24166] ppid=24161 vsize=59152 CPUtime=380.04
/proc/24163/task/24166/stat : 24166 (MiraXTv3_dyn) R 24161 24163 23799 0 -1 4194368 10043 0 0 0 37992 12 0 0 25 0 2 0 349957164 60571648 13736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.27
Current children cumulated vsize (KiB) 59152

Child status: 10
Real time (s): 381.671
CPU time (s): 761.34
CPU user time (s): 761.131
CPU system time (s): 0.208968
CPU usage (%): 199.476
Max. virtual memory (cumulated for all children) (KiB): 61808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 761.131
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20241
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= 150
involuntary context switches= 14360

runsolver used 0.400939 second user time and 0.993848 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun May 13 01:39:56 UTC 2007

IDJOB= 456138
IDBENCH= 24611
IDSOLVER= 196
FILE ID= node15/456138-1179020395

PBS_JOBID= 5252893

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456138-1179020395/MiraXTv3_dyn /tmp/evaluation/456138-1179020395/instance-456138-1179020395.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-456138-1179020395 -o ROOT/results/node15/solver-456138-1179020395 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456138-1179020395/MiraXTv3_dyn /tmp/evaluation/456138-1179020395/instance-456138-1179020395.cnf

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  fca12eef85528ed5b92dca0939473545

RANDOM SEED= 275122084

TIME LIMIT= 5000 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:       1742920 kB
Buffers:         42228 kB
Cached:         204292 kB
SwapCached:      16300 kB
Active:         110096 kB
Inactive:       160468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742920 kB
SwapTotal:     4192956 kB
SwapFree:      4156504 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            27916 kB
Committed_AS: 10937756 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= 66533 MiB

End job on node15 on Sun May 13 01:46:17 UTC 2007