Trace number 294486

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 427.149 427.315

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
MD5SUMd3edeae19215a6960895e5b557b1cbc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.206968
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
427.13/427.31	s SATISFIABLE
427.13/427.31	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 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/node10/watcher-294486-1178817173 -o ROOT/results/node10/solver-294486-1178817173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294486-1178817173/MiraXTv2_dyn /tmp/evaluation/294486-1178817173/instance-294486-1178817173.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: 1.00 1.02 1.24 3/77 7907
/proc/meminfo: memFree=1866632/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=3788 CPUtime=0
/proc/7907/stat : 7907 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 357754858 3878912 274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/7907/statm: 947 275 206 20 0 305 0

[startup+0.096847 s]
/proc/loadavg: 1.00 1.02 1.24 3/77 7907
/proc/meminfo: memFree=1866632/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=5072 CPUtime=0.09
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 2 0 357754858 5193728 502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 1268 502 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.101848 s]
/proc/loadavg: 1.00 1.02 1.24 3/77 7907
/proc/meminfo: memFree=1866632/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=5072 CPUtime=0.09
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 528 0 0 0 9 0 0 0 18 0 2 0 357754858 5193728 503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 1268 503 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.301891 s]
/proc/loadavg: 1.00 1.02 1.24 3/77 7907
/proc/meminfo: memFree=1866632/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=6436 CPUtime=0.29
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 726 0 0 0 29 0 0 0 18 0 2 0 357754858 6590464 701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 1609 701 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701978 s]
/proc/loadavg: 1.00 1.02 1.24 3/77 7907
/proc/meminfo: memFree=1866632/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=7536 CPUtime=0.69
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 1036 0 0 0 69 0 0 0 18 0 2 0 357754858 7716864 1011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 1884 1011 218 20 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7536

[startup+1.50115 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 7909
/proc/meminfo: memFree=1862968/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=8532 CPUtime=1.48
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 1307 0 0 0 148 0 0 0 18 0 2 0 357754858 8736768 1282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 2133 1282 218 20 0 1491 0
[pid=7907/tid=7909] ppid=7905 vsize=8532 CPUtime=1.4
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 873 0 0 0 140 0 0 0 25 0 2 0 357754867 8736768 1282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8532

[startup+3.1015 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 7909
/proc/meminfo: memFree=1861240/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=10988 CPUtime=3.09
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 1973 0 0 0 308 1 0 0 18 0 2 0 357754858 11251712 1948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 2747 1948 218 20 0 2105 0
[pid=7907/tid=7909] ppid=7905 vsize=10988 CPUtime=2.99
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 1539 0 0 0 299 0 0 0 25 0 2 0 357754867 11251712 1948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10988

[startup+6.30119 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 7909
/proc/meminfo: memFree=1858560/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=12424 CPUtime=6.28
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 2391 0 0 0 627 1 0 0 18 0 2 0 357754858 12722176 2292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 3106 2292 218 20 0 2464 0
[pid=7907/tid=7909] ppid=7905 vsize=12424 CPUtime=6.2
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 1957 0 0 0 619 1 0 0 25 0 2 0 357754867 12722176 2292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12424

[startup+12.7016 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 7909
/proc/meminfo: memFree=1854720/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=15872 CPUtime=12.68
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 3334 0 0 0 1266 2 0 0 18 0 2 0 357754858 16252928 3140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 3968 3140 218 20 0 3326 0
[pid=7907/tid=7909] ppid=7905 vsize=15872 CPUtime=12.6
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 2900 0 0 0 1258 2 0 0 25 0 2 0 357754867 16252928 3140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15872

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 1.23 2/79 7909
/proc/meminfo: memFree=1851776/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=18284 CPUtime=25.48
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 4260 0 0 0 2545 3 0 0 18 0 2 0 357754858 18722816 3835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 4571 3835 218 20 0 3929 0
[pid=7907/tid=7909] ppid=7905 vsize=18284 CPUtime=25.39
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 3826 0 0 0 2536 3 0 0 25 0 2 0 357754867 18722816 3835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18284

[startup+51.1019 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 7909
/proc/meminfo: memFree=1850112/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=20232 CPUtime=51.07
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 5260 0 0 0 5103 4 0 0 18 0 2 0 357754858 20717568 4257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5058 4257 218 20 0 4416 0
[pid=7907/tid=7909] ppid=7905 vsize=20232 CPUtime=50.98
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 4826 0 0 0 5094 4 0 0 25 0 2 0 357754867 20717568 4257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20232

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.21 2/79 7909
/proc/meminfo: memFree=1848960/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=21352 CPUtime=102.25
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 6511 0 0 0 10220 5 0 0 18 0 2 0 357754858 21864448 4518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5338 4518 218 20 0 4696 0
[pid=7907/tid=7909] ppid=7905 vsize=21352 CPUtime=102.16
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 6077 0 0 0 10212 4 0 0 25 0 2 0 357754867 21864448 4518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21352

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 7909
/proc/meminfo: memFree=1848000/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=22264 CPUtime=162.22
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 8019 0 0 0 16217 5 0 0 18 0 2 0 357754858 22798336 4763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5566 4763 218 20 0 4924 0
[pid=7907/tid=7909] ppid=7905 vsize=22264 CPUtime=162.13
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 7585 0 0 0 16208 5 0 0 25 0 2 0 357754867 22798336 4763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22264

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 7909
/proc/meminfo: memFree=1847296/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=23120 CPUtime=222.2
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 9398 0 0 0 22214 6 0 0 18 0 2 0 357754858 23674880 4936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5780 4936 218 20 0 5138 0
[pid=7907/tid=7909] ppid=7905 vsize=23120 CPUtime=222.11
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 8964 0 0 0 22205 6 0 0 25 0 2 0 357754867 23674880 4936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23120

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 7909
/proc/meminfo: memFree=1846912/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=23456 CPUtime=282.18
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 10694 0 0 0 28211 7 0 0 18 0 2 0 357754858 24018944 5026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5864 5026 218 20 0 5222 0
[pid=7907/tid=7909] ppid=7905 vsize=23456 CPUtime=282.09
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 10260 0 0 0 28202 7 0 0 25 0 2 0 357754867 24018944 5026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.15 3/79 7909
/proc/meminfo: memFree=1846464/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=23896 CPUtime=342.15
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 12074 0 0 0 34207 8 0 0 18 0 2 0 357754858 24469504 5126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 5974 5126 218 20 0 5332 0
[pid=7907/tid=7909] ppid=7905 vsize=23896 CPUtime=342.07
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 11640 0 0 0 34199 8 0 0 25 0 2 0 357754867 24469504 5126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846272/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24128 CPUtime=402.13
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13361 0 0 0 40204 9 0 0 18 0 2 0 357754858 24707072 5189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6032 5189 218 20 0 5390 0
[pid=7907/tid=7909] ppid=7905 vsize=24128 CPUtime=402.05
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 12927 0 0 0 40196 9 0 0 25 0 2 0 357754867 24707072 5189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 24128

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846144/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24128 CPUtime=409.33
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13519 0 0 0 40924 9 0 0 18 0 2 0 357754858 24707072 5211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6032 5211 218 20 0 5390 0
[pid=7907/tid=7909] ppid=7905 vsize=24128 CPUtime=409.24
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13085 0 0 0 40915 9 0 0 25 0 2 0 357754867 24707072 5211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 409.33
Current children cumulated vsize (KiB) 24128

[startup+415.902 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846144/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24128 CPUtime=415.73
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13655 0 0 0 41564 9 0 0 18 0 2 0 357754858 24707072 5211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6032 5211 218 20 0 5390 0
[pid=7907/tid=7909] ppid=7905 vsize=24128 CPUtime=415.64
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13221 0 0 0 41555 9 0 0 25 0 2 0 357754867 24707072 5211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 415.73
Current children cumulated vsize (KiB) 24128

[startup+422.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846016/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24360 CPUtime=422.14
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13747 0 0 0 42204 10 0 0 18 0 2 0 357754858 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6090 5235 218 20 0 5448 0
[pid=7907/tid=7909] ppid=7905 vsize=24360 CPUtime=422.04
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13313 0 0 0 42195 9 0 0 25 0 2 0 357754867 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 422.14
Current children cumulated vsize (KiB) 24360

[startup+425.502 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846016/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24360 CPUtime=425.33
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13815 0 0 0 42523 10 0 0 18 0 2 0 357754858 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6090 5235 218 20 0 5448 0
[pid=7907/tid=7909] ppid=7905 vsize=24360 CPUtime=425.23
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13381 0 0 0 42514 9 0 0 25 0 2 0 357754867 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.33
Current children cumulated vsize (KiB) 24360

[startup+426.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846016/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24360 CPUtime=426.13
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13883 0 0 0 42603 10 0 0 18 0 2 0 357754858 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6090 5235 218 20 0 5448 0
[pid=7907/tid=7909] ppid=7905 vsize=24360 CPUtime=426.04
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13449 0 0 0 42594 10 0 0 25 0 2 0 357754867 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.13
Current children cumulated vsize (KiB) 24360

[startup+427.101 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846016/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=24360 CPUtime=426.93
/proc/7907/stat : 7907 (MiraXTv2_dyn) S 7905 7907 7526 0 -1 4194304 13883 0 0 0 42683 10 0 0 18 0 2 0 357754858 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7907/statm: 6090 5235 218 20 0 5448 0
[pid=7907/tid=7909] ppid=7905 vsize=24360 CPUtime=426.84
/proc/7907/task/7909/stat : 7909 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194368 13449 0 0 0 42674 10 0 0 25 0 2 0 357754867 24944640 5235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.93
Current children cumulated vsize (KiB) 24360

[startup+427.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 7909
/proc/meminfo: memFree=1846016/2055920 swapFree=4143928/4192956
[pid=7907] ppid=7905 vsize=19864 CPUtime=427.13
/proc/7907/stat : 7907 (MiraXTv2_dyn) R 7905 7907 7526 0 -1 4194304 13890 0 0 0 42703 10 0 0 16 0 1 0 357754858 20340736 4264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9338364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7907/statm: 4966 4264 225 20 0 4324 0
Current children cumulated CPU time (s) 427.13
Current children cumulated vsize (KiB) 19864

Child status: 10
Real time (s): 427.315
CPU time (s): 427.149
CPU user time (s): 427.041
CPU system time (s): 0.107983
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 24632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 427.041
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13893
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 775

runsolver used 0.45693 second user time and 1.10083 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 17:12:53 UTC 2007

IDJOB= 294486
IDBENCH= 19889
IDSOLVER= 129
FILE ID= node10/294486-1178817173

PBS_JOBID= 5250961

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294486-1178817173/MiraXTv2_dyn /tmp/evaluation/294486-1178817173/instance-294486-1178817173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-294486-1178817173 -o ROOT/results/node10/solver-294486-1178817173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294486-1178817173/MiraXTv2_dyn /tmp/evaluation/294486-1178817173/instance-294486-1178817173.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d3edeae19215a6960895e5b557b1cbc9

RANDOM SEED= 705210403

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1866848 kB
Buffers:         38948 kB
Cached:          85624 kB
SwapCached:      18024 kB
Active:          85452 kB
Inactive:        63280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866848 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            25872 kB
Committed_AS:  5212780 kB
PageTables:       1708 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= 66560 MiB

End job on node10 on Thu May 10 17:20:01 UTC 2007