Trace number 296578

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 v1UNSAT 560.911 561.073

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
MD5SUMaca6cad74270d95cd75e3239f6304512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.4519
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 MiraXTv1...
560.84/561.07	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/node2/watcher-296578-1178824584 -o ROOT/results/node2/solver-296578-1178824584 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296578-1178824584/MiraXTv1_dyn /tmp/evaluation/296578-1178824584/instance-296578-1178824584.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 1.00 1.00 3/77 31039
/proc/meminfo: memFree=1777528/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=3788 CPUtime=0
/proc/31039/stat : 31039 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 358496202 3878912 270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31039/statm: 947 270 206 20 0 305 0

[startup+0.029223 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31039
/proc/meminfo: memFree=1777528/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=4200 CPUtime=0.02
/proc/31039/stat : 31039 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194304 390 0 0 0 2 0 0 0 18 0 1 0 358496202 4300800 365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/31039/statm: 1050 365 207 20 0 408 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4200

[startup+0.101231 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31039
/proc/meminfo: memFree=1777528/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=5004 CPUtime=0.09
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 2 0 358496202 5124096 484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 1251 484 218 20 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5004

[startup+0.301252 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31039
/proc/meminfo: memFree=1777528/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=6388 CPUtime=0.29
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 728 0 0 0 29 0 0 0 18 0 2 0 358496202 6541312 703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 1597 703 218 20 0 955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6388

[startup+0.701294 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31039
/proc/meminfo: memFree=1777528/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=7504 CPUtime=0.69
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 1045 0 0 0 69 0 0 0 18 0 2 0 358496202 7684096 1020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 1876 1020 218 20 0 1234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7504

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1773928/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=8584 CPUtime=1.49
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 1332 0 0 0 149 0 0 0 18 0 2 0 358496202 8790016 1307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 2146 1307 218 20 0 1504 0
[pid=31039/tid=31041] ppid=31037 vsize=8584 CPUtime=1.41
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 913 0 0 0 141 0 0 0 25 0 2 0 358496210 8790016 1307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8584

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1771560/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=10996 CPUtime=3.09
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 1970 0 0 0 308 1 0 0 18 0 2 0 358496202 11259904 1909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 2749 1909 218 20 0 2107 0
[pid=31039/tid=31041] ppid=31037 vsize=10996 CPUtime=3
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 1551 0 0 0 300 0 0 0 25 0 2 0 358496210 11259904 1909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10996

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1769320/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=12952 CPUtime=6.29
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 2516 0 0 0 628 1 0 0 18 0 2 0 358496202 13262848 2417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 3238 2417 218 20 0 2596 0
[pid=31039/tid=31041] ppid=31037 vsize=12952 CPUtime=6.21
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 2097 0 0 0 620 1 0 0 25 0 2 0 358496210 13262848 2417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12952

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1765672/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=15324 CPUtime=12.68
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 3301 0 0 0 1267 1 0 0 18 0 2 0 358496202 15691776 3053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 3831 3053 218 20 0 3189 0
[pid=31039/tid=31041] ppid=31037 vsize=15324 CPUtime=12.6
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 2882 0 0 0 1259 1 0 0 25 0 2 0 358496210 15691776 3053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15324

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1762920/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=18408 CPUtime=25.48
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 4356 0 0 0 2546 2 0 0 18 0 2 0 358496202 18849792 3806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 4602 3806 218 20 0 3960 0
[pid=31039/tid=31041] ppid=31037 vsize=18408 CPUtime=25.4
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 3937 0 0 0 2538 2 0 0 25 0 2 0 358496210 18849792 3806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18408

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1761256/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=19652 CPUtime=51.07
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 5199 0 0 0 5104 3 0 0 18 0 2 0 358496202 20123648 4127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 4913 4127 218 20 0 4271 0
[pid=31039/tid=31041] ppid=31037 vsize=19652 CPUtime=50.99
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 4780 0 0 0 5096 3 0 0 25 0 2 0 358496210 20123648 4127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19652

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1760040/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=21036 CPUtime=102.27
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 6609 0 0 0 10222 5 0 0 18 0 2 0 358496202 21540864 4469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 5259 4469 218 20 0 4617 0
[pid=31039/tid=31041] ppid=31037 vsize=21036 CPUtime=102.19
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 6190 0 0 0 10214 5 0 0 25 0 2 0 358496210 21540864 4469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21036

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1758760/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=22276 CPUtime=162.24
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 8056 0 0 0 16218 6 0 0 18 0 2 0 358496202 22810624 4764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 5569 4764 218 20 0 4927 0
[pid=31039/tid=31041] ppid=31037 vsize=22276 CPUtime=162.16
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 7637 0 0 0 16210 6 0 0 25 0 2 0 358496210 22810624 4764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22276

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1757800/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=23136 CPUtime=222.22
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 9564 0 0 0 22215 7 0 0 18 0 2 0 358496202 23691264 4972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 5784 4972 218 20 0 5142 0
[pid=31039/tid=31041] ppid=31037 vsize=23136 CPUtime=222.14
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 9145 0 0 0 22207 7 0 0 25 0 2 0 358496210 23691264 4972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1757672/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=23400 CPUtime=282.21
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 10811 0 0 0 28213 8 0 0 18 0 2 0 358496202 23961600 5046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 5850 5046 218 20 0 5208 0
[pid=31039/tid=31041] ppid=31037 vsize=23400 CPUtime=282.13
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 10392 0 0 0 28205 8 0 0 25 0 2 0 358496210 23961600 5046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23400

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1757032/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=24136 CPUtime=342.19
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 12191 0 0 0 34209 10 0 0 18 0 2 0 358496202 24715264 5170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6034 5170 218 20 0 5392 0
[pid=31039/tid=31041] ppid=31037 vsize=24136 CPUtime=342.11
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 11772 0 0 0 34201 10 0 0 25 0 2 0 358496210 24715264 5170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24136

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1756776/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=24368 CPUtime=402.18
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 13441 0 0 0 40207 11 0 0 18 0 2 0 358496202 24952832 5230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6092 5230 218 20 0 5450 0
[pid=31039/tid=31041] ppid=31037 vsize=24368 CPUtime=402.09
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 13022 0 0 0 40199 10 0 0 25 0 2 0 358496210 24952832 5230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24368

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1756520/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=24788 CPUtime=462.16
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 14800 0 0 0 46204 12 0 0 18 0 2 0 358496202 25382912 5313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6197 5313 218 20 0 5555 0
[pid=31039/tid=31041] ppid=31037 vsize=24788 CPUtime=462.08
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 14381 0 0 0 46196 12 0 0 25 0 2 0 358496210 25382912 5313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24788

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1756136/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25180 CPUtime=522.14
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 16183 0 0 0 52201 13 0 0 18 0 2 0 358496202 25784320 5418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6295 5418 218 20 0 5653 0
[pid=31039/tid=31041] ppid=31037 vsize=25180 CPUtime=522.05
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 15764 0 0 0 52193 12 0 0 25 0 2 0 358496210 25784320 5418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25180

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

[startup+537.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1755816/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25388 CPUtime=537.34
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 16617 0 0 0 53721 13 0 0 18 0 2 0 358496202 25997312 5492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6347 5492 218 20 0 5705 0
[pid=31039/tid=31041] ppid=31037 vsize=25388 CPUtime=537.26
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16198 0 0 0 53713 13 0 0 25 0 2 0 358496210 25997312 5492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 537.34
Current children cumulated vsize (KiB) 25388

[startup+550.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1755816/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25388 CPUtime=550.13
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 16833 0 0 0 55000 13 0 0 18 0 2 0 358496202 25997312 5492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6347 5492 218 20 0 5705 0
[pid=31039/tid=31041] ppid=31037 vsize=25388 CPUtime=550.05
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16414 0 0 0 54992 13 0 0 25 0 2 0 358496210 25997312 5492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 550.13
Current children cumulated vsize (KiB) 25388

[startup+556.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1755752/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=556.53
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17003 0 0 0 55639 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=556.45
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16584 0 0 0 55631 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 556.53
Current children cumulated vsize (KiB) 25592

[startup+558.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31041
/proc/meminfo: memFree=1755688/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=558.13
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17075 0 0 0 55799 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=558.05
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16656 0 0 0 55791 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 558.13
Current children cumulated vsize (KiB) 25592

[startup+559.906 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31041
/proc/meminfo: memFree=1755688/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=559.74
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17075 0 0 0 55960 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=559.66
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16656 0 0 0 55952 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 559.74
Current children cumulated vsize (KiB) 25592

[startup+560.702 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31041
/proc/meminfo: memFree=1755688/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=560.53
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17075 0 0 0 56039 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=560.45
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16656 0 0 0 56031 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530101 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.53
Current children cumulated vsize (KiB) 25592

[startup+560.902 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31041
/proc/meminfo: memFree=1755688/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=560.74
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17147 0 0 0 56060 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=560.66
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16728 0 0 0 56052 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.74
Current children cumulated vsize (KiB) 25592

[startup+561.006 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31041
/proc/meminfo: memFree=1755688/2055920 swapFree=4148880/4192956
[pid=31039] ppid=31037 vsize=25592 CPUtime=560.84
/proc/31039/stat : 31039 (MiraXTv1_dyn) S 31037 31039 29919 0 -1 4194304 17147 0 0 0 56070 14 0 0 18 0 2 0 358496202 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31039/statm: 6398 5518 218 20 0 5756 0
[pid=31039/tid=31041] ppid=31037 vsize=25592 CPUtime=560.76
/proc/31039/task/31041/stat : 31041 (MiraXTv1_dyn) R 31037 31039 29919 0 -1 4194368 16728 0 0 0 56062 14 0 0 25 0 2 0 358496210 26206208 5518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.84
Current children cumulated vsize (KiB) 25592

Child status: 20
Real time (s): 561.073
CPU time (s): 560.911
CPU user time (s): 560.764
CPU system time (s): 0.146977
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 25592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 560.764
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17152
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= 969

runsolver used 0.607907 second user time and 1.43878 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 19:16:24 UTC 2007

IDJOB= 296578
IDBENCH= 19940
IDSOLVER= 130
FILE ID= node2/296578-1178824584

PBS_JOBID= 5250964

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296578-1178824584/MiraXTv1_dyn /tmp/evaluation/296578-1178824584/instance-296578-1178824584.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-296578-1178824584 -o ROOT/results/node2/solver-296578-1178824584 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296578-1178824584/MiraXTv1_dyn /tmp/evaluation/296578-1178824584/instance-296578-1178824584.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  aca6cad74270d95cd75e3239f6304512

RANDOM SEED= 721252376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1777808 kB
Buffers:         43316 kB
Cached:         147568 kB
SwapCached:      12368 kB
Active:         110112 kB
Inactive:       103880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777808 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49548 kB
Committed_AS: 11712980 kB
PageTables:       1860 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 node2 on Thu May 10 19:25:45 UTC 2007