Trace number 296782

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 v2UNSAT 545.705 545.865

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
MD5SUM2f40fd292e9c10e48e20f2a43c141175
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.748
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
545.63/545.86	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-296782-1178824825 -o ROOT/results/node17/solver-296782-1178824825 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296782-1178824825/MiraXTv2_dyn /tmp/evaluation/296782-1178824825/instance-296782-1178824825.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: 0.98 1.01 1.00 3/77 8070
/proc/meminfo: memFree=1798904/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=3788 CPUtime=0
/proc/8070/stat : 8070 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 330400043 3878912 269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8070/statm: 947 269 206 20 0 305 0

[startup+0.054544 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 8070
/proc/meminfo: memFree=1798904/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=4200 CPUtime=0.05
/proc/8070/stat : 8070 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194304 392 0 0 0 5 0 0 0 18 0 1 0 330400043 4300800 367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8070/statm: 1050 367 207 20 0 408 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4200

[startup+0.101548 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 8070
/proc/meminfo: memFree=1798904/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=5000 CPUtime=0.09
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 508 0 0 0 9 0 0 0 18 0 2 0 330400043 5120000 483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 1250 483 218 20 0 608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5000

[startup+0.301569 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 8070
/proc/meminfo: memFree=1798904/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=6384 CPUtime=0.29
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 723 0 0 0 29 0 0 0 18 0 2 0 330400043 6537216 698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 1596 698 218 20 0 954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6384

[startup+0.701612 s]
/proc/loadavg: 0.98 1.01 1.00 3/77 8070
/proc/meminfo: memFree=1798904/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=7428 CPUtime=0.69
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 1022 0 0 0 69 0 0 0 18 0 2 0 330400043 7606272 997 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 1857 997 218 20 0 1215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7428

[startup+1.50169 s]
/proc/loadavg: 0.98 1.01 1.00 2/79 8072
/proc/meminfo: memFree=1795432/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=8244 CPUtime=1.49
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 1255 0 0 0 149 0 0 0 18 0 2 0 330400043 8441856 1230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 2061 1230 218 20 0 1419 0
[pid=8070/tid=8072] ppid=8068 vsize=8244 CPUtime=1.41
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 836 0 0 0 141 0 0 0 25 0 2 0 330400051 8441856 1230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8244

[startup+3.10286 s]
/proc/loadavg: 0.98 1.01 1.00 2/79 8072
/proc/meminfo: memFree=1793768/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=10688 CPUtime=3.09
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 1877 0 0 0 309 0 0 0 18 0 2 0 330400043 10944512 1852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 2672 1852 218 20 0 2030 0
[pid=8070/tid=8072] ppid=8068 vsize=10688 CPUtime=3.01
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 1458 0 0 0 301 0 0 0 25 0 2 0 330400051 10944512 1852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10688

[startup+6.30119 s]
/proc/loadavg: 0.98 1.01 1.00 2/79 8072
/proc/meminfo: memFree=1790952/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=12136 CPUtime=6.28
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 2309 0 0 0 628 0 0 0 18 0 2 0 330400043 12427264 2210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 3034 2210 218 20 0 2392 0
[pid=8070/tid=8072] ppid=8068 vsize=12136 CPUtime=6.21
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 1890 0 0 0 621 0 0 0 25 0 2 0 330400051 12427264 2210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12136

[startup+12.7019 s]
/proc/loadavg: 0.98 1.01 1.00 2/79 8072
/proc/meminfo: memFree=1787312/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=15248 CPUtime=12.69
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 3271 0 0 0 1268 1 0 0 18 0 2 0 330400043 15613952 3023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 3812 3023 218 20 0 3170 0
[pid=8070/tid=8072] ppid=8068 vsize=15248 CPUtime=12.61
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 2852 0 0 0 1260 1 0 0 25 0 2 0 330400051 15613952 3023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15248

[startup+25.5012 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 8072
/proc/meminfo: memFree=1784688/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=17748 CPUtime=25.48
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 4133 0 0 0 2547 1 0 0 18 0 2 0 330400043 18173952 3646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 4437 3646 218 20 0 3795 0
[pid=8070/tid=8072] ppid=8068 vsize=17748 CPUtime=25.4
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 3714 0 0 0 2539 1 0 0 25 0 2 0 330400051 18173952 3646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17748

[startup+51.1019 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1783024/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=19280 CPUtime=51.08
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 5049 0 0 0 5105 3 0 0 18 0 2 0 330400043 19742720 4044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 4820 4044 218 20 0 4178 0
[pid=8070/tid=8072] ppid=8068 vsize=19280 CPUtime=51
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 4630 0 0 0 5097 3 0 0 25 0 2 0 330400051 19742720 4044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19280

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1781936/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=20372 CPUtime=102.26
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 6374 0 0 0 10222 4 0 0 18 0 2 0 330400043 20860928 4306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5093 4306 218 20 0 4451 0
[pid=8070/tid=8072] ppid=8068 vsize=20372 CPUtime=102.19
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 5955 0 0 0 10215 4 0 0 25 0 2 0 330400051 20860928 4306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20372

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1781232/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=21092 CPUtime=162.24
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 7843 0 0 0 16219 5 0 0 18 0 2 0 330400043 21598208 4502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5273 4502 218 20 0 4631 0
[pid=8070/tid=8072] ppid=8068 vsize=21092 CPUtime=162.16
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 7424 0 0 0 16211 5 0 0 25 0 2 0 330400051 21598208 4502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21092

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1780656/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=21564 CPUtime=222.22
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 9175 0 0 0 22216 6 0 0 18 0 2 0 330400043 22081536 4614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5391 4614 218 20 0 4749 0
[pid=8070/tid=8072] ppid=8068 vsize=21564 CPUtime=222.15
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 8756 0 0 0 22209 6 0 0 25 0 2 0 330400051 22081536 4614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21564

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1780336/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=21992 CPUtime=282.21
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 10418 0 0 0 28214 7 0 0 18 0 2 0 330400043 22519808 4700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5498 4700 218 20 0 4856 0
[pid=8070/tid=8072] ppid=8068 vsize=21992 CPUtime=282.12
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 9999 0 0 0 28206 6 0 0 25 0 2 0 330400051 22519808 4700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21992

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779824/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=22388 CPUtime=342.19
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 11788 0 0 0 34212 7 0 0 18 0 2 0 330400043 22925312 4828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5597 4828 218 20 0 4955 0
[pid=8070/tid=8072] ppid=8068 vsize=22388 CPUtime=342.11
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 11369 0 0 0 34204 7 0 0 25 0 2 0 330400051 22925312 4828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22388

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779440/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23136 CPUtime=402.18
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 13123 0 0 0 40210 8 0 0 18 0 2 0 330400043 23691264 4911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5784 4911 218 20 0 5142 0
[pid=8070/tid=8072] ppid=8068 vsize=23136 CPUtime=402.1
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 12704 0 0 0 40202 8 0 0 25 0 2 0 330400051 23691264 4911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23136

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779440/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23136 CPUtime=462.16
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 14389 0 0 0 46207 9 0 0 18 0 2 0 330400043 23691264 4917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5784 4917 218 20 0 5142 0
[pid=8070/tid=8072] ppid=8068 vsize=23136 CPUtime=462.08
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 13970 0 0 0 46199 9 0 0 25 0 2 0 330400051 23691264 4917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23136

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779248/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23368 CPUtime=522.14
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 15657 0 0 0 52204 10 0 0 18 0 2 0 330400043 23928832 4979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5842 4979 218 20 0 5200 0
[pid=8070/tid=8072] ppid=8068 vsize=23368 CPUtime=522.06
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15238 0 0 0 52196 10 0 0 25 0 2 0 330400051 23928832 4979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23368

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

[startup+524.706 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779184/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23368 CPUtime=524.54
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 15728 0 0 0 52444 10 0 0 18 0 2 0 330400043 23928832 4979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5842 4979 218 20 0 5200 0
[pid=8070/tid=8072] ppid=8068 vsize=23368 CPUtime=524.47
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15309 0 0 0 52437 10 0 0 25 0 2 0 330400051 23928832 4979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 524.54
Current children cumulated vsize (KiB) 23368

[startup+537.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779184/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23368 CPUtime=537.33
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16031 0 0 0 53723 10 0 0 18 0 2 0 330400043 23928832 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5842 4998 218 20 0 5200 0
[pid=8070/tid=8072] ppid=8068 vsize=23368 CPUtime=537.26
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15612 0 0 0 53716 10 0 0 25 0 2 0 330400051 23928832 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 537.33
Current children cumulated vsize (KiB) 23368

[startup+540.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779184/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23368 CPUtime=540.53
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16102 0 0 0 54043 10 0 0 18 0 2 0 330400043 23928832 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5842 4998 218 20 0 5200 0
[pid=8070/tid=8072] ppid=8068 vsize=23368 CPUtime=540.45
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15683 0 0 0 54035 10 0 0 25 0 2 0 330400051 23928832 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 540.53
Current children cumulated vsize (KiB) 23368

[startup+543.901 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779184/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23544 CPUtime=543.73
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16125 0 0 0 54363 10 0 0 18 0 2 0 330400043 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5886 5021 218 20 0 5244 0
[pid=8070/tid=8072] ppid=8068 vsize=23544 CPUtime=543.65
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15706 0 0 0 54355 10 0 0 25 0 2 0 330400051 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 543.73
Current children cumulated vsize (KiB) 23544

[startup+544.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779056/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23544 CPUtime=544.53
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16196 0 0 0 54443 10 0 0 18 0 2 0 330400043 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5886 5021 218 20 0 5244 0
[pid=8070/tid=8072] ppid=8068 vsize=23544 CPUtime=544.45
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15777 0 0 0 54435 10 0 0 25 0 2 0 330400051 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 544.53
Current children cumulated vsize (KiB) 23544

[startup+545.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779056/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23544 CPUtime=545.33
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16196 0 0 0 54523 10 0 0 18 0 2 0 330400043 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5886 5021 218 20 0 5244 0
[pid=8070/tid=8072] ppid=8068 vsize=23544 CPUtime=545.26
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15777 0 0 0 54516 10 0 0 25 0 2 0 330400051 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.33
Current children cumulated vsize (KiB) 23544

[startup+545.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779056/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23544 CPUtime=545.53
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16196 0 0 0 54543 10 0 0 18 0 2 0 330400043 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5886 5021 218 20 0 5244 0
[pid=8070/tid=8072] ppid=8068 vsize=23544 CPUtime=545.45
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15777 0 0 0 54535 10 0 0 25 0 2 0 330400051 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.53
Current children cumulated vsize (KiB) 23544

[startup+545.801 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8072
/proc/meminfo: memFree=1779056/2055920 swapFree=4140644/4192956
[pid=8070] ppid=8068 vsize=23544 CPUtime=545.63
/proc/8070/stat : 8070 (MiraXTv2_dyn) S 8068 8070 6897 0 -1 4194304 16196 0 0 0 54553 10 0 0 18 0 2 0 330400043 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8070/statm: 5886 5021 218 20 0 5244 0
[pid=8070/tid=8072] ppid=8068 vsize=23544 CPUtime=545.55
/proc/8070/task/8072/stat : 8072 (MiraXTv2_dyn) R 8068 8070 6897 0 -1 4194368 15777 0 0 0 54545 10 0 0 25 0 2 0 330400051 24109056 5021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.63
Current children cumulated vsize (KiB) 23544

Child status: 20
Real time (s): 545.865
CPU time (s): 545.705
CPU user time (s): 545.594
CPU system time (s): 0.110983
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 23544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 545.594
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16201
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 712

runsolver used 0.594909 second user time and 1.39479 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 19:20:25 UTC 2007

IDJOB= 296782
IDBENCH= 19945
IDSOLVER= 129
FILE ID= node17/296782-1178824825

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296782-1178824825/MiraXTv2_dyn /tmp/evaluation/296782-1178824825/instance-296782-1178824825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-296782-1178824825 -o ROOT/results/node17/solver-296782-1178824825 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296782-1178824825/MiraXTv2_dyn /tmp/evaluation/296782-1178824825/instance-296782-1178824825.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2f40fd292e9c10e48e20f2a43c141175

RANDOM SEED= 136604863

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1799184 kB
Buffers:         46184 kB
Cached:         124940 kB
SwapCached:      15536 kB
Active:          97768 kB
Inactive:        97496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799184 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            46984 kB
Committed_AS: 10103224 kB
PageTables:       1796 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= 66561 MiB

End job on node17 on Thu May 10 19:29:31 UTC 2007