Trace number 300513

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 v2? (TO) 1200.1 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S411047518-16.cnf
MD5SUMf0ccec97eb6dea6d270c850986623670
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.78951
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

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-300513-1178837388 -o ROOT/results/node17/solver-300513-1178837388 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300513-1178837388/MiraXTv2_dyn /tmp/evaluation/300513-1178837388/instance-300513-1178837388.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: 0.91 0.97 0.99 3/77 9380
/proc/meminfo: memFree=1796672/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=3788 CPUtime=0
/proc/9380/stat : 9380 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 331656374 3878912 352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 0 0 0
/proc/9380/statm: 947 354 205 20 0 305 0

[startup+0.068788 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9380
/proc/meminfo: memFree=1796672/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=5180 CPUtime=0.06
/proc/9380/stat : 9380 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194304 706 0 0 0 6 0 0 0 18 0 1 0 331656374 5304320 681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587451 0 0 4096 0 0 0 0 17 0 0 0
/proc/9380/statm: 1295 681 207 20 0 653 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5180

[startup+0.101791 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9380
/proc/meminfo: memFree=1796672/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=5344 CPUtime=0.09
/proc/9380/stat : 9380 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 331656374 5472256 741 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 0 0 0
/proc/9380/statm: 1336 741 207 20 0 694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301812 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9380
/proc/meminfo: memFree=1796672/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=9420 CPUtime=0.29
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 1438 0 0 0 29 0 0 0 18 0 2 0 331656374 9646080 1315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 2355 1315 218 20 0 1713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9420

[startup+0.701856 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9380
/proc/meminfo: memFree=1796672/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=12192 CPUtime=0.69
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 2184 0 0 0 69 0 0 0 18 0 2 0 331656374 12484608 2061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 3048 2061 218 20 0 2406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12192

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1787120/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=17340 CPUtime=1.49
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 3533 0 0 0 149 0 0 0 18 0 2 0 331656374 17756160 3410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 4335 3410 218 20 0 3693 0
[pid=9380/tid=9382] ppid=9378 vsize=17340 CPUtime=1.38
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 2654 0 0 0 138 0 0 0 25 0 2 0 331656385 17756160 3410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17340

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1783344/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=23596 CPUtime=3.09
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 4969 0 0 0 308 1 0 0 18 0 2 0 331656374 24162304 4846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 5899 4846 218 20 0 5257 0
[pid=9380/tid=9382] ppid=9378 vsize=23596 CPUtime=2.98
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 4090 0 0 0 298 0 0 0 25 0 2 0 331656385 24162304 4846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565754 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23596

[startup+6.30144 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1767536/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=33584 CPUtime=6.29
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 7516 0 0 0 626 3 0 0 18 0 2 0 331656374 34390016 7357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 8396 7357 218 20 0 7754 0
[pid=9380/tid=9382] ppid=9378 vsize=33584 CPUtime=6.18
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 6637 0 0 0 616 2 0 0 25 0 2 0 331656385 34390016 7357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33584

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1751920/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=51120 CPUtime=12.68
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 12041 0 0 0 1262 6 0 0 18 0 2 0 331656374 52346880 11799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 12780 11799 218 20 0 12138 0
[pid=9380/tid=9382] ppid=9378 vsize=51120 CPUtime=12.57
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 11162 0 0 0 1252 5 0 0 25 0 2 0 331656385 52346880 11799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51120

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1737968/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=62488 CPUtime=25.47
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 15201 0 0 0 2538 9 0 0 18 0 2 0 331656374 63987712 14739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 15622 14739 218 20 0 14980 0
[pid=9380/tid=9382] ppid=9378 vsize=62488 CPUtime=25.36
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 14322 0 0 0 2528 8 0 0 25 0 2 0 331656385 63987712 14739 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62488

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1731376/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=69148 CPUtime=51.05
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 17229 0 0 0 5095 10 0 0 18 0 2 0 331656374 70807552 16389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 17287 16389 218 20 0 16645 0
[pid=9380/tid=9382] ppid=9378 vsize=69148 CPUtime=50.94
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 16350 0 0 0 5085 9 0 0 25 0 2 0 331656385 70807552 16389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 69148

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1725744/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=74624 CPUtime=102.21
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 19339 0 0 0 10210 11 0 0 18 0 2 0 331656374 76414976 17778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 18656 17778 218 20 0 18014 0
[pid=9380/tid=9382] ppid=9378 vsize=74624 CPUtime=102.11
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 18460 0 0 0 10200 11 0 0 25 0 2 0 331656385 76414976 17778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 74624

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1724016/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=76348 CPUtime=162.17
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 20412 0 0 0 16205 12 0 0 18 0 2 0 331656374 78180352 18191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 19087 18191 218 20 0 18445 0
[pid=9380/tid=9382] ppid=9378 vsize=76348 CPUtime=162.07
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 19533 0 0 0 16195 12 0 0 25 0 2 0 331656385 78180352 18191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 76348

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1721648/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=78608 CPUtime=222.14
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 21784 0 0 0 22200 14 0 0 18 0 2 0 331656374 80494592 18771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 19652 18771 218 20 0 19010 0
[pid=9380/tid=9382] ppid=9378 vsize=78608 CPUtime=222.03
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 20905 0 0 0 22190 13 0 0 25 0 2 0 331656385 80494592 18771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 78608

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1717296/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=83120 CPUtime=282.11
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 23547 0 0 0 28196 15 0 0 18 0 2 0 331656374 85114880 19873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 20780 19873 218 20 0 20138 0
[pid=9380/tid=9382] ppid=9378 vsize=83120 CPUtime=281.99
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 22668 0 0 0 28185 14 0 0 25 0 2 0 331656385 85114880 19873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 83120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1715504/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=84884 CPUtime=342.07
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 24519 0 0 0 34191 16 0 0 18 0 2 0 331656374 86921216 20310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 21221 20310 218 20 0 20579 0
[pid=9380/tid=9382] ppid=9378 vsize=84884 CPUtime=341.96
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 23640 0 0 0 34181 15 0 0 25 0 2 0 331656385 86921216 20310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 84884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1715184/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=85168 CPUtime=402.04
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 25137 0 0 0 40188 16 0 0 18 0 2 0 331656374 87212032 20392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 21292 20392 218 20 0 20650 0
[pid=9380/tid=9382] ppid=9378 vsize=85168 CPUtime=401.92
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 24258 0 0 0 40177 15 0 0 25 0 2 0 331656385 87212032 20392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 85168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1714160/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=86228 CPUtime=462
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 26079 0 0 0 46184 16 0 0 18 0 2 0 331656374 88297472 20664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 21557 20664 218 20 0 20915 0
[pid=9380/tid=9382] ppid=9378 vsize=86228 CPUtime=461.88
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 25200 0 0 0 46173 15 0 0 25 0 2 0 331656385 88297472 20664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 86228

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1714096/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=86228 CPUtime=521.95
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 26761 0 0 0 52179 16 0 0 18 0 2 0 331656374 88297472 20676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 21557 20676 218 20 0 20915 0
[pid=9380/tid=9382] ppid=9378 vsize=86228 CPUtime=521.85
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 25882 0 0 0 52169 16 0 0 25 0 2 0 331656385 88297472 20676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 86228

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1713840/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=86852 CPUtime=581.91
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 27429 0 0 0 58174 17 0 0 18 0 2 0 331656374 88936448 20808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 21713 20808 218 20 0 21071 0
[pid=9380/tid=9382] ppid=9378 vsize=86852 CPUtime=581.8
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 26550 0 0 0 58164 16 0 0 25 0 2 0 331656385 88936448 20808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 86852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9382
/proc/meminfo: memFree=1712176/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=88304 CPUtime=641.88
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 28344 0 0 0 64171 17 0 0 18 0 2 0 331656374 90423296 21187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 22076 21187 218 20 0 21434 0
[pid=9380/tid=9382] ppid=9378 vsize=88304 CPUtime=641.78
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 27465 0 0 0 64161 17 0 0 25 0 2 0 331656385 90423296 21187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 88304

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 9520
/proc/meminfo: memFree=1706752/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=92464 CPUtime=701.84
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 29825 0 0 0 70155 29 0 0 18 0 2 0 331656374 94683136 22199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23116 22199 218 20 0 22474 0
[pid=9380/tid=9382] ppid=9378 vsize=92464 CPUtime=701.73
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 28946 0 0 0 70145 28 0 0 25 0 2 0 331656385 94683136 22199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 92464

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1707688/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=92628 CPUtime=761.81
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 30398 0 0 0 76147 34 0 0 18 0 2 0 331656374 94851072 22236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23157 22236 218 20 0 22515 0
[pid=9380/tid=9382] ppid=9378 vsize=92628 CPUtime=761.7
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 29519 0 0 0 76137 33 0 0 25 0 2 0 331656385 94851072 22236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 92628

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1707816/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=92628 CPUtime=821.77
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 30934 0 0 0 82143 34 0 0 18 0 2 0 331656374 94851072 22236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23157 22236 218 20 0 22515 0
[pid=9380/tid=9382] ppid=9378 vsize=92628 CPUtime=821.66
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 30055 0 0 0 82133 33 0 0 25 0 2 0 331656385 94851072 22236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 92628

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1707816/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=92628 CPUtime=881.74
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 31490 0 0 0 88139 35 0 0 18 0 2 0 331656374 94851072 22256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23157 22256 218 20 0 22515 0
[pid=9380/tid=9382] ppid=9378 vsize=92628 CPUtime=881.63
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 30611 0 0 0 88129 34 0 0 25 0 2 0 331656385 94851072 22256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521349 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 92628

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1707816/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=92816 CPUtime=941.7
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 31975 0 0 0 94135 35 0 0 18 0 2 0 331656374 95043584 22272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23204 22272 218 20 0 22562 0
[pid=9380/tid=9382] ppid=9378 vsize=92816 CPUtime=941.59
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 31096 0 0 0 94125 34 0 0 25 0 2 0 331656385 95043584 22272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 92816

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1705960/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=94552 CPUtime=1001.67
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 32971 0 0 0 100131 36 0 0 18 0 2 0 331656374 96821248 22732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23638 22732 218 20 0 22996 0
[pid=9380/tid=9382] ppid=9378 vsize=94552 CPUtime=1001.56
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 32092 0 0 0 100121 35 0 0 25 0 2 0 331656385 96821248 22732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 94552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1704688/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=95892 CPUtime=1061.64
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 33688 0 0 0 106128 36 0 0 18 0 2 0 331656374 98193408 23046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 23973 23046 218 20 0 23331 0
[pid=9380/tid=9382] ppid=9378 vsize=95892 CPUtime=1061.54
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 32809 0 0 0 106118 36 0 0 25 0 2 0 331656385 98193408 23046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 95892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1704432/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=96080 CPUtime=1121.6
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 34331 0 0 0 112123 37 0 0 18 0 2 0 331656374 98385920 23085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 24020 23085 218 20 0 23378 0
[pid=9380/tid=9382] ppid=9378 vsize=96080 CPUtime=1121.49
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 33452 0 0 0 112113 36 0 0 25 0 2 0 331656385 98385920 23085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 96080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1704432/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=96080 CPUtime=1181.57
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 35011 0 0 0 118120 37 0 0 18 0 2 0 331656374 98385920 23086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 24020 23086 218 20 0 23378 0
[pid=9380/tid=9382] ppid=9378 vsize=96080 CPUtime=1181.46
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 34132 0 0 0 118110 36 0 0 25 0 2 0 331656385 98385920 23086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 96080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9580
/proc/meminfo: memFree=1704432/2055920 swapFree=4140644/4192956
[pid=9380] ppid=9378 vsize=96080 CPUtime=1200.07
/proc/9380/stat : 9380 (MiraXTv2_dyn) S 9378 9380 8572 0 -1 4194304 35147 0 0 0 119970 37 0 0 18 0 2 0 331656374 98385920 23086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9380/statm: 24020 23086 218 20 0 23378 0
[pid=9380/tid=9382] ppid=9378 vsize=96080 CPUtime=1199.96
/proc/9380/task/9382/stat : 9382 (MiraXTv2_dyn) R 9378 9380 8572 0 -1 4194368 34268 0 0 0 119960 36 0 0 25 0 2 0 331656385 98385920 23086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96080

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.83
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.38994
CPU usage (%): 99.9394
Max. virtual memory (cumulated for all children) (KiB): 96080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35147
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= 13
involuntary context switches= 27952

runsolver used 1.2838 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 22:49:49 UTC 2007

IDJOB= 300513
IDBENCH= 20036
IDSOLVER= 129
FILE ID= node17/300513-1178837388

PBS_JOBID= 5250991

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S411047518-16.cnf
COMMAND LINE= /tmp/evaluation/300513-1178837388/MiraXTv2_dyn /tmp/evaluation/300513-1178837388/instance-300513-1178837388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-300513-1178837388 -o ROOT/results/node17/solver-300513-1178837388 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300513-1178837388/MiraXTv2_dyn /tmp/evaluation/300513-1178837388/instance-300513-1178837388.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f0ccec97eb6dea6d270c850986623670

RANDOM SEED= 392231996

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:       1796952 kB
Buffers:         46580 kB
Cached:         126756 kB
SwapCached:      15568 kB
Active:          98784 kB
Inactive:        98636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796952 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47076 kB
Committed_AS: 10115816 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= 66560 MiB

End job on node17 on Thu May 10 23:09:51 UTC 2007