Trace number 333425

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 820.453 820.703

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
MD5SUMa29014c1083fbe8ff0da4344f4f9d84f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
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...
820.44/820.70	s SATISFIABLE
820.44/820.70	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 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/node16/watcher-333425-1178897327 -o ROOT/results/node16/solver-333425-1178897327 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333425-1178897327/MiraXTv2_dyn /tmp/evaluation/333425-1178897327/instance-333425-1178897327.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: 0.78 0.95 0.98 3/77 1890
/proc/meminfo: memFree=1693528/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=3788 CPUtime=0
/proc/1890/stat : 1890 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 337650314 3878912 261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/1890/statm: 947 261 206 20 0 305 0

[startup+0.089357 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1890
/proc/meminfo: memFree=1693528/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=5148 CPUtime=0.08
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 440 0 0 0 8 0 0 0 18 0 2 0 337650314 5271552 415 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 1287 415 218 20 0 645 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5148

[startup+0.101354 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1890
/proc/meminfo: memFree=1693528/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=5148 CPUtime=0.09
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 462 0 0 0 9 0 0 0 18 0 2 0 337650314 5271552 437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 1287 437 218 20 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301312 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1890
/proc/meminfo: memFree=1693528/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=5652 CPUtime=0.29
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 595 0 0 0 29 0 0 0 18 0 2 0 337650314 5787648 570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 1413 570 218 20 0 771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5652

[startup+0.701227 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 1890
/proc/meminfo: memFree=1693528/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=6668 CPUtime=0.69
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 828 0 0 0 69 0 0 0 18 0 2 0 337650314 6828032 803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 1667 803 218 20 0 1025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6668

[startup+1.50207 s]
/proc/loadavg: 0.78 0.95 0.98 3/79 1892
/proc/meminfo: memFree=1690504/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=7696 CPUtime=1.49
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 1113 0 0 0 149 0 0 0 18 0 2 0 337650314 7880704 1088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 1924 1088 218 20 0 1282 0
[pid=1890/tid=1892] ppid=1888 vsize=7696 CPUtime=1.49
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 801 0 0 0 149 0 0 0 25 0 2 0 337650314 7880704 1088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7696

[startup+3.10172 s]
/proc/loadavg: 0.78 0.95 0.98 3/79 1892
/proc/meminfo: memFree=1689480/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=8796 CPUtime=3.09
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 1395 0 0 0 309 0 0 0 18 0 2 0 337650314 9007104 1370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 2199 1370 218 20 0 1557 0
[pid=1890/tid=1892] ppid=1888 vsize=8796 CPUtime=3.09
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 1083 0 0 0 309 0 0 0 25 0 2 0 337650314 9007104 1370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8796

[startup+6.30104 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 1892
/proc/meminfo: memFree=1686608/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=11292 CPUtime=6.29
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 2025 0 0 0 629 0 0 0 18 0 2 0 337650314 11563008 2000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 2823 2000 218 20 0 2181 0
[pid=1890/tid=1892] ppid=1888 vsize=11292 CPUtime=6.28
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 1713 0 0 0 628 0 0 0 25 0 2 0 337650314 11563008 2000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11292

[startup+12.7017 s]
/proc/loadavg: 0.81 0.95 0.98 2/79 1892
/proc/meminfo: memFree=1684576/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=12880 CPUtime=12.69
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 2478 0 0 0 1268 1 0 0 18 0 2 0 337650314 13189120 2378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 3220 2378 218 20 0 2578 0
[pid=1890/tid=1892] ppid=1888 vsize=12880 CPUtime=12.68
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 2166 0 0 0 1268 0 0 0 25 0 2 0 337650314 13189120 2378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12880

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 1892
/proc/meminfo: memFree=1679200/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=18028 CPUtime=25.48
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 3850 0 0 0 2546 2 0 0 18 0 2 0 337650314 18460672 3653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 4507 3653 218 20 0 3865 0
[pid=1890/tid=1892] ppid=1888 vsize=18028 CPUtime=25.47
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 3538 0 0 0 2546 1 0 0 25 0 2 0 337650314 18460672 3653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18028

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 1892
/proc/meminfo: memFree=1676192/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=20716 CPUtime=51.07
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 4788 0 0 0 5105 2 0 0 18 0 2 0 337650314 21213184 4418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 5179 4418 218 20 0 4537 0
[pid=1890/tid=1892] ppid=1888 vsize=20716 CPUtime=51.07
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 4476 0 0 0 5105 2 0 0 25 0 2 0 337650314 21213184 4418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20716

[startup+102.307 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 1892
/proc/meminfo: memFree=1673952/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=23100 CPUtime=102.26
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 5724 0 0 0 10223 3 0 0 18 0 2 0 337650314 23654400 4966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 5775 4966 218 20 0 5133 0
[pid=1890/tid=1892] ppid=1888 vsize=23100 CPUtime=102.25
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 5412 0 0 0 10223 2 0 0 25 0 2 0 337650314 23654400 4966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23100

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 1892
/proc/meminfo: memFree=1673056/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=23988 CPUtime=162.24
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 6344 0 0 0 16221 3 0 0 18 0 2 0 337650314 24563712 5179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 5997 5179 218 20 0 5355 0
[pid=1890/tid=1892] ppid=1888 vsize=23988 CPUtime=162.23
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 6032 0 0 0 16220 3 0 0 25 0 2 0 337650314 24563712 5179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23988

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1892
/proc/meminfo: memFree=1672800/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=24284 CPUtime=222.22
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 6837 0 0 0 22219 3 0 0 18 0 2 0 337650314 24866816 5259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6071 5259 218 20 0 5429 0
[pid=1890/tid=1892] ppid=1888 vsize=24284 CPUtime=222.22
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 6525 0 0 0 22219 3 0 0 25 0 2 0 337650314 24866816 5259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24284

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1892
/proc/meminfo: memFree=1672416/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=24644 CPUtime=282.2
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 7436 0 0 0 28217 3 0 0 18 0 2 0 337650314 25235456 5372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6161 5372 218 20 0 5519 0
[pid=1890/tid=1892] ppid=1888 vsize=24644 CPUtime=282.2
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 7124 0 0 0 28217 3 0 0 25 0 2 0 337650314 25235456 5372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24644

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1892
/proc/meminfo: memFree=1672104/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=25036 CPUtime=342.19
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 7991 0 0 0 34215 4 0 0 18 0 2 0 337650314 25636864 5437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6259 5437 218 20 0 5617 0
[pid=1890/tid=1892] ppid=1888 vsize=25036 CPUtime=342.18
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 7679 0 0 0 34215 3 0 0 25 0 2 0 337650314 25636864 5437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1894
/proc/meminfo: memFree=1671848/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=25176 CPUtime=402.17
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 8508 0 0 0 40213 4 0 0 18 0 2 0 337650314 25780224 5464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6294 5464 218 20 0 5652 0
[pid=1890/tid=1892] ppid=1888 vsize=25176 CPUtime=402.15
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 8196 0 0 0 40212 3 0 0 25 0 2 0 337650314 25780224 5464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25176

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1894
/proc/meminfo: memFree=1671464/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=25520 CPUtime=462.14
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 9113 0 0 0 46210 4 0 0 18 0 2 0 337650314 26132480 5576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6380 5576 218 20 0 5738 0
[pid=1890/tid=1892] ppid=1888 vsize=25520 CPUtime=462.13
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 8801 0 0 0 46210 3 0 0 25 0 2 0 337650314 26132480 5576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25520

[startup+522.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1671272/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=25848 CPUtime=522.13
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 9678 0 0 0 52209 4 0 0 18 0 2 0 337650314 26468352 5644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6462 5644 218 20 0 5820 0
[pid=1890/tid=1892] ppid=1888 vsize=25848 CPUtime=522.12
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 9366 0 0 0 52208 4 0 0 25 0 2 0 337650314 26468352 5644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25848

[startup+582.303 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670952/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26204 CPUtime=582.11
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 10316 0 0 0 58207 4 0 0 18 0 2 0 337650314 26832896 5714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6551 5714 218 20 0 5909 0
[pid=1890/tid=1892] ppid=1888 vsize=26204 CPUtime=582.11
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 10004 0 0 0 58207 4 0 0 25 0 2 0 337650314 26832896 5714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26204

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670632/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26368 CPUtime=642.09
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 10884 0 0 0 64205 4 0 0 18 0 2 0 337650314 27000832 5780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6592 5780 218 20 0 5950 0
[pid=1890/tid=1892] ppid=1888 vsize=26368 CPUtime=642.09
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 10572 0 0 0 64205 4 0 0 25 0 2 0 337650314 27000832 5780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 26368

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670440/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26756 CPUtime=702.08
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 11451 0 0 0 70203 5 0 0 18 0 2 0 337650314 27398144 5843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6689 5843 218 20 0 6047 0
[pid=1890/tid=1892] ppid=1888 vsize=26756 CPUtime=702.07
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 11139 0 0 0 70203 4 0 0 25 0 2 0 337650314 27398144 5843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26756

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670440/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26756 CPUtime=762.07
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12031 0 0 0 76202 5 0 0 18 0 2 0 337650314 27398144 5845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6689 5845 218 20 0 6047 0
[pid=1890/tid=1892] ppid=1888 vsize=26756 CPUtime=762.06
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 11719 0 0 0 76201 5 0 0 25 0 2 0 337650314 27398144 5845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26756

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

[startup+767.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670440/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26756 CPUtime=767.66
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12031 0 0 0 76761 5 0 0 18 0 2 0 337650314 27398144 5845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6689 5845 218 20 0 6047 0
[pid=1890/tid=1892] ppid=1888 vsize=26756 CPUtime=767.66
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 11719 0 0 0 76761 5 0 0 25 0 2 0 337650314 27398144 5845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 767.66
Current children cumulated vsize (KiB) 26756

[startup+793.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670376/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26756 CPUtime=793.25
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12273 0 0 0 79320 5 0 0 18 0 2 0 337650314 27398144 5868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6689 5868 218 20 0 6047 0
[pid=1890/tid=1892] ppid=1888 vsize=26756 CPUtime=793.25
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 11961 0 0 0 79320 5 0 0 25 0 2 0 337650314 27398144 5868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 793.25
Current children cumulated vsize (KiB) 26756

[startup+806.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670248/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=806.05
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12441 0 0 0 80600 5 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=806.05
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12129 0 0 0 80600 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 806.05
Current children cumulated vsize (KiB) 26944

[startup+812.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670248/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=812.44
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12514 0 0 0 81239 5 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=812.44
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12202 0 0 0 81239 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 812.44
Current children cumulated vsize (KiB) 26944

[startup+815.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670312/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=815.64
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12514 0 0 0 81559 5 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=815.64
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12202 0 0 0 81559 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 815.64
Current children cumulated vsize (KiB) 26944

[startup+819.101 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670312/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=818.84
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12514 0 0 0 81879 5 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=818.84
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12202 0 0 0 81879 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 818.84
Current children cumulated vsize (KiB) 26944

[startup+819.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670312/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=819.64
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12514 0 0 0 81959 5 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=819.64
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12202 0 0 0 81959 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 819.64
Current children cumulated vsize (KiB) 26944

[startup+820.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670312/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=26944 CPUtime=820.05
/proc/1890/stat : 1890 (MiraXTv2_dyn) S 1888 1890 1811 0 -1 4194304 12587 0 0 0 81999 6 0 0 18 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/1890/statm: 6736 5890 218 20 0 6094 0
[pid=1890/tid=1892] ppid=1888 vsize=26944 CPUtime=820.04
/proc/1890/task/1892/stat : 1892 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194368 12275 0 0 0 81999 5 0 0 25 0 2 0 337650314 27590656 5890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 820.05
Current children cumulated vsize (KiB) 26944

[startup+820.701 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1894
/proc/meminfo: memFree=1670248/2055920 swapFree=4143412/4192956
[pid=1890] ppid=1888 vsize=4740 CPUtime=820.44
/proc/1890/stat : 1890 (MiraXTv2_dyn) R 1888 1890 1811 0 -1 4194304 12594 0 0 0 82038 6 0 0 16 0 1 0 337650314 4853760 485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1890/statm: 1185 485 225 20 0 543 0
Current children cumulated CPU time (s) 820.44
Current children cumulated vsize (KiB) 4740

Child status: 10
Real time (s): 820.703
CPU time (s): 820.453
CPU user time (s): 820.386
CPU system time (s): 0.066989
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 26944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 820.386
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12597
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= 17
involuntary context switches= 8609

runsolver used 0.901862 second user time and 2.08768 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 15:28:47 UTC 2007

IDJOB= 333425
IDBENCH= 24603
IDSOLVER= 129
FILE ID= node16/333425-1178897327

PBS_JOBID= 5251086

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333425-1178897327/MiraXTv2_dyn /tmp/evaluation/333425-1178897327/instance-333425-1178897327.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-333425-1178897327 -o ROOT/results/node16/solver-333425-1178897327 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333425-1178897327/MiraXTv2_dyn /tmp/evaluation/333425-1178897327/instance-333425-1178897327.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a29014c1083fbe8ff0da4344f4f9d84f

RANDOM SEED= 171172068

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1693688 kB
Buffers:         49168 kB
Cached:         225140 kB
SwapCached:      18024 kB
Active:         167012 kB
Inactive:       132000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693688 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            48724 kB
Committed_AS: 14256324 kB
PageTables:       1836 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 node16 on Fri May 11 15:42:28 UTC 2007