Trace number 426667

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 1107.01 555.201

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
MD5SUM8959d4fcff10e669388f392643a4931b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.801877
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.01	c Starting MiraXTv3...
1106.90/555.19	s SATISFIABLE
1106.90/555.19	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 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/node46/watcher-426667-1179025473 -o ROOT/results/node46/solver-426667-1179025473 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426667-1179025473/MiraXTv3_dyn /tmp/evaluation/426667-1179025473/instance-426667-1179025473.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: 1.84 1.97 1.99 3/77 30282
/proc/meminfo: memFree=1602304/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=2668 CPUtime=0
/proc/30282/stat : 30282 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194304 72 0 0 0 0 0 0 0 18 0 1 0 257230290 2732032 60 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 7778244 0 0 4096 0 0 0 0 17 1 0 0
/proc/30282/statm: 668 72 56 20 0 14 0

[startup+0.016816 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 30282
/proc/meminfo: memFree=1602304/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=4188 CPUtime=0.01
/proc/30282/stat : 30282 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194304 410 0 0 0 1 0 0 0 18 0 1 0 257230290 4288512 385 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30282/statm: 1047 385 207 20 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4188

[startup+0.101834 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 30282
/proc/meminfo: memFree=1602304/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=4188 CPUtime=0.09
/proc/30282/stat : 30282 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 257230290 4288512 395 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 1 0 0
/proc/30282/statm: 1047 395 207 20 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4188

[startup+0.301874 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 30282
/proc/meminfo: memFree=1602304/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=8916 CPUtime=0.48
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 1054 0 0 0 48 0 0 0 18 0 3 0 257230290 9129984 1029 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 2229 1029 218 20 0 1587 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 8916

[startup+0.701951 s]
/proc/loadavg: 1.84 1.97 1.99 3/77 30282
/proc/meminfo: memFree=1602304/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=11892 CPUtime=1.28
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 1781 0 0 0 127 1 0 0 18 0 3 0 257230290 12177408 1756 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 2973 1756 218 20 0 2331 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 11892

[startup+1.5011 s]
/proc/loadavg: 1.84 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1594216/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=14824 CPUtime=2.87
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 2618 0 0 0 286 1 0 0 18 0 3 0 257230290 15179776 2593 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 3706 2593 218 20 0 3064 0
[pid=30282/tid=30284] ppid=30280 vsize=14824 CPUtime=1.38
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 1111 0 0 0 138 0 0 0 17 0 3 0 257230301 15179776 2593 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=14824 CPUtime=1.37
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 1056 0 0 0 137 0 0 0 19 0 3 0 257230301 15179776 2593 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 14824

[startup+3.10139 s]
/proc/loadavg: 1.84 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1591208/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=17884 CPUtime=6.06
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 3604 0 0 0 604 2 0 0 18 0 3 0 257230290 18313216 3507 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 4471 3507 218 20 0 3829 0
[pid=30282/tid=30284] ppid=30280 vsize=17884 CPUtime=2.98
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 1563 0 0 0 298 0 0 0 19 0 3 0 257230301 18313216 3507 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=17884 CPUtime=2.97
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 1590 0 0 0 296 1 0 0 25 0 3 0 257230301 18313216 3507 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 17884

[startup+6.30199 s]
/proc/loadavg: 1.85 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1582952/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=25196 CPUtime=12.45
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 5590 0 0 0 1241 4 0 0 18 0 3 0 257230290 25800704 5417 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 6299 5417 218 20 0 5657 0
[pid=30282/tid=30284] ppid=30280 vsize=25196 CPUtime=6.18
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 2497 0 0 0 617 1 0 0 25 0 3 0 257230301 25800704 5417 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=25196 CPUtime=6.15
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 2642 0 0 0 613 2 0 0 25 0 3 0 257230301 25800704 5417 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 25196

[startup+12.7012 s]
/proc/loadavg: 1.86 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1575152/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=32160 CPUtime=25.19
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 7313 0 0 0 2514 5 0 0 18 0 3 0 257230290 32931840 6842 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 8040 6842 218 20 0 7398 0
[pid=30282/tid=30284] ppid=30280 vsize=32160 CPUtime=12.57
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 3311 0 0 0 1255 2 0 0 23 0 3 0 257230301 32931840 6842 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=32160 CPUtime=12.51
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 3551 0 0 0 1249 2 0 0 25 0 3 0 257230301 32931840 6842 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 32160

[startup+25.5015 s]
/proc/loadavg: 1.89 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1568112/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=38896 CPUtime=50.73
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 9500 0 0 0 5065 8 0 0 18 0 3 0 257230290 39829504 8613 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 9724 8613 218 20 0 9082 0
[pid=30282/tid=30284] ppid=30280 vsize=38896 CPUtime=25.36
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 4298 0 0 0 2533 3 0 0 25 0 3 0 257230301 39829504 8613 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=38896 CPUtime=25.26
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 4751 0 0 0 2522 4 0 0 25 0 3 0 257230301 39829504 8613 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 38896

[startup+51.1013 s]
/proc/loadavg: 1.93 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1564336/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=42596 CPUtime=101.79
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 11454 0 0 0 10169 10 0 0 18 0 3 0 257230290 43618304 9531 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 10649 9531 218 20 0 10007 0
[pid=30282/tid=30284] ppid=30280 vsize=42596 CPUtime=50.94
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 5375 0 0 0 5090 4 0 0 25 0 3 0 257230301 43618304 9531 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=42596 CPUtime=50.73
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 5628 0 0 0 5068 5 0 0 25 0 3 0 257230301 43618304 9531 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 42596

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1561968/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=45336 CPUtime=203.88
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 13923 0 0 0 20376 12 0 0 18 0 3 0 257230290 46424064 10131 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 11334 10131 218 20 0 10692 0
[pid=30282/tid=30284] ppid=30280 vsize=45336 CPUtime=102.1
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 6675 0 0 0 10204 6 0 0 25 0 3 0 257230301 46424064 10131 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=45336 CPUtime=101.68
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 6797 0 0 0 10162 6 0 0 25 0 3 0 257230301 46424064 10131 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.88
Current children cumulated vsize (KiB) 45336

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1559792/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=47316 CPUtime=323.54
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 16677 0 0 0 32339 15 0 0 18 0 3 0 257230290 48451584 10659 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 11829 10659 218 20 0 11187 0
[pid=30282/tid=30284] ppid=30280 vsize=47316 CPUtime=162.05
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 8063 0 0 0 16198 7 0 0 25 0 3 0 257230301 48451584 10659 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=47316 CPUtime=161.38
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 8163 0 0 0 16131 7 0 0 25 0 3 0 257230301 48451584 10659 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 47316

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1557424/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=50968 CPUtime=443.2
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 19446 0 0 0 44301 19 0 0 18 0 3 0 257230290 52191232 11252 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 12742 11252 218 20 0 12100 0
[pid=30282/tid=30284] ppid=30280 vsize=50968 CPUtime=221.99
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 9379 0 0 0 22190 9 0 0 25 0 3 0 257230301 52191232 11252 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=50968 CPUtime=221.1
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 9616 0 0 0 22101 9 0 0 25 0 3 0 257230301 52191232 11252 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 50968

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1552944/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=55620 CPUtime=562.84
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 22701 0 0 0 56263 21 0 0 18 0 3 0 257230290 56954880 12382 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 13905 12382 218 20 0 13263 0
[pid=30282/tid=30284] ppid=30280 vsize=55620 CPUtime=281.93
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 11417 0 0 0 28183 10 0 0 24 0 3 0 257230301 56954880 12382 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=55620 CPUtime=280.8
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 10833 0 0 0 28070 10 0 0 25 0 3 0 257230301 56954880 12382 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 55620

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1551408/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=56992 CPUtime=682.51
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 25228 0 0 0 68228 23 0 0 18 0 3 0 257230290 58359808 12770 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 14248 12770 218 20 0 13606 0
[pid=30282/tid=30284] ppid=30280 vsize=56992 CPUtime=341.89
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 12710 0 0 0 34177 12 0 0 25 0 3 0 257230301 58359808 12770 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=56992 CPUtime=340.51
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 12067 0 0 0 34041 10 0 0 25 0 3 0 257230301 58359808 12770 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.51
Current children cumulated vsize (KiB) 56992

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1547824/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=59248 CPUtime=802.17
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 28333 0 0 0 80191 26 0 0 18 0 3 0 257230290 60669952 13667 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 14812 13667 218 20 0 14170 0
[pid=30282/tid=30284] ppid=30280 vsize=59248 CPUtime=401.84
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 14225 0 0 0 40170 14 0 0 25 0 3 0 257230301 60669952 13667 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=59248 CPUtime=400.22
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 13657 0 0 0 40011 11 0 0 25 0 3 0 257230301 60669952 13667 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.17
Current children cumulated vsize (KiB) 59248

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1543152/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=64320 CPUtime=921.82
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 31797 0 0 0 92151 31 0 0 18 0 3 0 257230290 65863680 14817 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16080 14817 218 20 0 15438 0
[pid=30282/tid=30284] ppid=30280 vsize=64320 CPUtime=461.79
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16254 0 0 0 46162 17 0 0 25 0 3 0 257230301 65863680 14817 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=64320 CPUtime=459.91
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 15092 0 0 0 45978 13 0 0 25 0 3 0 257230301 65863680 14817 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.82
Current children cumulated vsize (KiB) 64320

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1542000/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65552 CPUtime=1041.5
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 34203 0 0 0 104117 33 0 0 18 0 3 0 257230290 67125248 15123 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16388 15123 218 20 0 15746 0
[pid=30282/tid=30284] ppid=30280 vsize=65552 CPUtime=521.74
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17473 0 0 0 52156 18 0 0 25 0 3 0 257230301 67125248 15123 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65552 CPUtime=519.64
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16279 0 0 0 51950 14 0 0 25 0 3 0 257230301 67125248 15123 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.5
Current children cumulated vsize (KiB) 65552

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

[startup+537.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541680/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65552 CPUtime=1071.81
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 34904 0 0 0 107148 33 0 0 18 0 3 0 257230290 67125248 15264 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16388 15264 218 20 0 15746 0
[pid=30282/tid=30284] ppid=30280 vsize=65552 CPUtime=536.92
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17755 0 0 0 53674 18 0 0 25 0 3 0 257230301 67125248 15264 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65552 CPUtime=534.78
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16698 0 0 0 53464 14 0 0 22 0 3 0 257230301 67125248 15264 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1071.81
Current children cumulated vsize (KiB) 65552

[startup+543.902 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541296/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65888 CPUtime=1084.57
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35197 0 0 0 108424 33 0 0 18 0 3 0 257230290 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16472 15347 218 20 0 15830 0
[pid=30282/tid=30284] ppid=30280 vsize=65888 CPUtime=543.32
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17951 0 0 0 54314 18 0 0 25 0 3 0 257230301 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65888 CPUtime=541.14
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16795 0 0 0 54100 14 0 0 25 0 3 0 257230301 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1084.57
Current children cumulated vsize (KiB) 65888

[startup+550.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541104/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65888 CPUtime=1097.34
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35407 0 0 0 109700 34 0 0 18 0 3 0 257230290 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16472 15347 218 20 0 15830 0
[pid=30282/tid=30284] ppid=30280 vsize=65888 CPUtime=549.72
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 18021 0 0 0 54954 18 0 0 25 0 3 0 257230301 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65888 CPUtime=547.5
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16935 0 0 0 54736 14 0 0 25 0 3 0 257230301 67469312 15347 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1097.34
Current children cumulated vsize (KiB) 65888

[startup+553.501 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541104/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65888 CPUtime=1103.72
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35478 0 0 0 110338 34 0 0 18 0 3 0 257230290 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16472 15348 218 20 0 15830 0
[pid=30282/tid=30284] ppid=30280 vsize=65888 CPUtime=552.91
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 18092 0 0 0 55273 18 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65888 CPUtime=550.69
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 16935 0 0 0 55054 15 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1103.72
Current children cumulated vsize (KiB) 65888

[startup+554.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541104/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65888 CPUtime=1105.32
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35548 0 0 0 110498 34 0 0 18 0 3 0 257230290 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16472 15348 218 20 0 15830 0
[pid=30282/tid=30284] ppid=30280 vsize=65888 CPUtime=553.72
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 18092 0 0 0 55354 18 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65888 CPUtime=551.49
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17005 0 0 0 55134 15 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1105.32
Current children cumulated vsize (KiB) 65888

[startup+554.702 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541104/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=65888 CPUtime=1106.11
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35548 0 0 0 110577 34 0 0 18 0 3 0 257230290 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 16472 15348 218 20 0 15830 0
[pid=30282/tid=30284] ppid=30280 vsize=65888 CPUtime=554.11
/proc/30282/task/30284/stat : 30284 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 18092 0 0 0 55393 18 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30282/tid=30285] ppid=30280 vsize=65888 CPUtime=551.88
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17005 0 0 0 55173 15 0 0 25 0 3 0 257230301 67469312 15348 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1106.11
Current children cumulated vsize (KiB) 65888

[startup+555.102 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 30285
/proc/meminfo: memFree=1541104/2055920 swapFree=4159500/4192956
[pid=30282] ppid=30280 vsize=63164 CPUtime=1106.9
/proc/30282/stat : 30282 (MiraXTv3_dyn) S 30280 30282 27661 0 -1 4194304 35619 0 0 0 110656 34 0 0 16 0 2 0 257230290 64679936 14755 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30282/statm: 15791 14755 219 20 0 15149 0
[pid=30282/tid=30285] ppid=30280 vsize=63164 CPUtime=552.28
/proc/30282/task/30285/stat : 30285 (MiraXTv3_dyn) R 30280 30282 27661 0 -1 4194368 17005 0 0 0 55213 15 0 0 25 0 2 0 257230301 64679936 14755 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1106.9
Current children cumulated vsize (KiB) 63164

Child status: 10
Real time (s): 555.201
CPU time (s): 1107.01
CPU user time (s): 1106.65
CPU system time (s): 0.356945
CPU usage (%): 199.389
Max. virtual memory (cumulated for all children) (KiB): 66168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1106.65
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35628
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= 385
involuntary context switches= 20877

runsolver used 0.553915 second user time and 1.47178 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sun May 13 03:04:33 UTC 2007

IDJOB= 426667
IDBENCH= 19907
IDSOLVER= 196
FILE ID= node46/426667-1179025473

PBS_JOBID= 5253254

Free space on /tmp= 66157 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426667-1179025473/MiraXTv3_dyn /tmp/evaluation/426667-1179025473/instance-426667-1179025473.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-426667-1179025473 -o ROOT/results/node46/solver-426667-1179025473 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426667-1179025473/MiraXTv3_dyn /tmp/evaluation/426667-1179025473/instance-426667-1179025473.cnf

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8959d4fcff10e669388f392643a4931b

RANDOM SEED= 544116307

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1602456 kB
Buffers:         41876 kB
Cached:         288056 kB
SwapCached:       3268 kB
Active:         166836 kB
Inactive:       187160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602456 kB
SwapTotal:     4192956 kB
SwapFree:      4159500 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          31488 kB
Slab:            84864 kB
Committed_AS:  5193976 kB
PageTables:       1972 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= 66157 MiB

End job on node46 on Sun May 13 03:13:48 UTC 2007