Trace number 302481

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) 1200.06 1200.13

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1509822356-13.cnf
MD5SUMd639aa5f27d6199159a1100595976bbc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.765
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/node16/watcher-302481-1178844591 -o ROOT/results/node16/solver-302481-1178844591 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302481-1178844591/MiraXTv2_dyn /tmp/evaluation/302481-1178844591/instance-302481-1178844591.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: 1.15 1.02 1.01 3/77 26665
/proc/meminfo: memFree=1797040/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=3788 CPUtime=0
/proc/26665/stat : 26665 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 332376721 3878912 326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26665/statm: 947 334 202 20 0 305 0

[startup+0.065053 s]
/proc/loadavg: 1.15 1.02 1.01 3/77 26665
/proc/meminfo: memFree=1797040/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=5284 CPUtime=0.06
/proc/26665/stat : 26665 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194304 758 0 0 0 6 0 0 0 18 0 1 0 332376721 5410816 733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26665/statm: 1321 733 207 20 0 679 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5284

[startup+0.101045 s]
/proc/loadavg: 1.15 1.02 1.01 3/77 26665
/proc/meminfo: memFree=1797040/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=5456 CPUtime=0.09
/proc/26665/stat : 26665 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 332376721 5586944 769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583889 0 0 4096 0 0 0 0 17 1 0 0
/proc/26665/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301002 s]
/proc/loadavg: 1.15 1.02 1.01 3/77 26665
/proc/meminfo: memFree=1797040/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=9520 CPUtime=0.29
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 1404 0 0 0 29 0 0 0 18 0 2 0 332376721 9748480 1306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 2380 1306 218 20 0 1738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9520

[startup+0.701918 s]
/proc/loadavg: 1.15 1.02 1.01 3/77 26665
/proc/meminfo: memFree=1797040/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=12424 CPUtime=0.69
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 2150 0 0 0 69 0 0 0 18 0 2 0 332376721 12722176 2052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 3106 2052 218 20 0 2464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12424

[startup+1.50175 s]
/proc/loadavg: 1.15 1.02 1.01 2/79 26667
/proc/meminfo: memFree=1787552/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=17308 CPUtime=1.49
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 3441 0 0 0 148 1 0 0 18 0 2 0 332376721 17723392 3343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 4327 3343 218 20 0 3685 0
[pid=26665/tid=26667] ppid=26663 vsize=17308 CPUtime=1.35
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 2527 0 0 0 135 0 0 0 25 0 2 0 332376734 17723392 3343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17308

[startup+3.10141 s]
/proc/loadavg: 1.15 1.02 1.01 2/79 26667
/proc/meminfo: memFree=1782688/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=22580 CPUtime=3.09
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 4656 0 0 0 308 1 0 0 18 0 2 0 332376721 23121920 4558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 5645 4558 218 20 0 5003 0
[pid=26665/tid=26667] ppid=26663 vsize=22580 CPUtime=2.96
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 3742 0 0 0 295 1 0 0 25 0 2 0 332376734 23121920 4558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22580

[startup+6.30173 s]
/proc/loadavg: 1.14 1.02 1.00 2/79 26667
/proc/meminfo: memFree=1767968/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=35692 CPUtime=6.29
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 8024 0 0 0 626 3 0 0 18 0 2 0 332376721 36548608 7890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 8923 7890 218 20 0 8281 0
[pid=26665/tid=26667] ppid=26663 vsize=35692 CPUtime=6.16
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 7110 0 0 0 613 3 0 0 25 0 2 0 332376734 36548608 7890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35692

[startup+12.7014 s]
/proc/loadavg: 1.13 1.02 1.00 2/79 26667
/proc/meminfo: memFree=1755104/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=48980 CPUtime=12.7
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 11456 0 0 0 1265 5 0 0 18 0 2 0 332376721 50155520 11239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 12245 11239 218 20 0 11603 0
[pid=26665/tid=26667] ppid=26663 vsize=48980 CPUtime=12.56
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 10542 0 0 0 1252 4 0 0 25 0 2 0 332376734 50155520 11239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 48980

[startup+25.5017 s]
/proc/loadavg: 1.10 1.01 1.00 2/79 26667
/proc/meminfo: memFree=1738848/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=63116 CPUtime=25.49
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 15215 0 0 0 2542 7 0 0 18 0 2 0 332376721 64630784 14837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 15779 14837 218 20 0 15137 0
[pid=26665/tid=26667] ppid=26663 vsize=63116 CPUtime=25.36
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 14301 0 0 0 2530 6 0 0 25 0 2 0 332376734 64630784 14837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63116

[startup+51.1012 s]
/proc/loadavg: 1.07 1.01 1.00 2/79 26667
/proc/meminfo: memFree=1728992/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=71828 CPUtime=51.09
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 17819 0 0 0 5101 8 0 0 18 0 2 0 332376721 73551872 17068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 17957 17068 218 20 0 17315 0
[pid=26665/tid=26667] ppid=26663 vsize=71828 CPUtime=50.96
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 16905 0 0 0 5088 8 0 0 25 0 2 0 332376734 73551872 17068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71828

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 26667
/proc/meminfo: memFree=1718304/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=82424 CPUtime=102.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 21007 0 0 0 10219 11 0 0 18 0 2 0 332376721 84402176 19735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 20606 19735 218 20 0 19964 0
[pid=26665/tid=26667] ppid=26663 vsize=82424 CPUtime=102.16
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 20093 0 0 0 10206 10 0 0 25 0 2 0 332376734 84402176 19735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82424

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1717728/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=82968 CPUtime=162.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 21865 0 0 0 16218 12 0 0 18 0 2 0 332376721 84959232 19867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 20742 19867 218 20 0 20100 0
[pid=26665/tid=26667] ppid=26663 vsize=82968 CPUtime=162.16
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 20951 0 0 0 16205 11 0 0 25 0 2 0 332376734 84959232 19867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 82968

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1717152/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=83540 CPUtime=222.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 22656 0 0 0 22217 13 0 0 18 0 2 0 332376721 85544960 19998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 20885 19998 218 20 0 20243 0
[pid=26665/tid=26667] ppid=26663 vsize=83540 CPUtime=222.17
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 21742 0 0 0 22204 13 0 0 25 0 2 0 332376734 85544960 19998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 83540

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1713632/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=87040 CPUtime=282.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 24126 0 0 0 28216 14 0 0 18 0 2 0 332376721 89128960 20874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 21760 20874 218 20 0 21118 0
[pid=26665/tid=26667] ppid=26663 vsize=87040 CPUtime=282.16
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 23212 0 0 0 28203 13 0 0 25 0 2 0 332376734 89128960 20874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 87040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1711072/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=89448 CPUtime=342.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 25282 0 0 0 34215 15 0 0 18 0 2 0 332376721 91594752 21502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 22362 21502 218 20 0 21720 0
[pid=26665/tid=26667] ppid=26663 vsize=89448 CPUtime=342.17
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 24368 0 0 0 34203 14 0 0 25 0 2 0 332376734 91594752 21502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1708384/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=92340 CPUtime=402.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 26530 0 0 0 40214 16 0 0 18 0 2 0 332376721 94556160 22222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23085 22222 218 20 0 22443 0
[pid=26665/tid=26667] ppid=26663 vsize=92340 CPUtime=402.17
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 25616 0 0 0 40201 16 0 0 25 0 2 0 332376734 94556160 22222 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92340

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1707616/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=93228 CPUtime=462.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 27210 0 0 0 46213 17 0 0 18 0 2 0 332376721 95465472 22437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23307 22437 218 20 0 22665 0
[pid=26665/tid=26667] ppid=26663 vsize=93228 CPUtime=462.18
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 26296 0 0 0 46201 17 0 0 25 0 2 0 332376734 95465472 22437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1706400/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=94292 CPUtime=522.31
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 28057 0 0 0 52213 18 0 0 18 0 2 0 332376721 96555008 22683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23573 22683 218 20 0 22931 0
[pid=26665/tid=26667] ppid=26663 vsize=94292 CPUtime=522.17
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 27143 0 0 0 52200 17 0 0 25 0 2 0 332376734 96555008 22683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 94292

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1706400/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=94292 CPUtime=582.3
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 28661 0 0 0 58212 18 0 0 18 0 2 0 332376721 96555008 22684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23573 22684 218 20 0 22931 0
[pid=26665/tid=26667] ppid=26663 vsize=94292 CPUtime=582.18
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 27747 0 0 0 58200 18 0 0 25 0 2 0 332376734 96555008 22684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 94292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26667
/proc/meminfo: memFree=1706336/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=94292 CPUtime=642.31
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 29130 0 0 0 64212 19 0 0 18 0 2 0 332376721 96555008 22684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23573 22684 218 20 0 22931 0
[pid=26665/tid=26667] ppid=26663 vsize=94292 CPUtime=642.18
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 28216 0 0 0 64199 19 0 0 25 0 2 0 332376734 96555008 22684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 94292

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 26823
/proc/meminfo: memFree=1703520/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=95900 CPUtime=702.23
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 30090 0 0 0 70203 20 0 0 18 0 2 0 332376721 98201600 23108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 23975 23108 218 20 0 23333 0
[pid=26665/tid=26667] ppid=26663 vsize=95900 CPUtime=702.1
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 29176 0 0 0 70190 20 0 0 25 0 2 0 332376734 98201600 23108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 95900

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1704224/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=96488 CPUtime=762.21
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 30621 0 0 0 76200 21 0 0 18 0 2 0 332376721 98803712 23237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 24122 23237 218 20 0 23480 0
[pid=26665/tid=26667] ppid=26663 vsize=96488 CPUtime=762.09
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 29707 0 0 0 76188 21 0 0 25 0 2 0 332376734 98803712 23237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 96488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1702496/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=98044 CPUtime=822.21
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 31555 0 0 0 82199 22 0 0 18 0 2 0 332376721 100397056 23635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 24511 23635 218 20 0 23869 0
[pid=26665/tid=26667] ppid=26663 vsize=98044 CPUtime=822.08
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 30641 0 0 0 82186 22 0 0 25 0 2 0 332376734 100397056 23635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 98044

[startup+882.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 26865
/proc/meminfo: memFree=1697888/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=102688 CPUtime=882.21
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 33158 0 0 0 88197 24 0 0 18 0 2 0 332376721 105152512 24769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 25672 24769 218 20 0 25030 0
[pid=26665/tid=26667] ppid=26663 vsize=102688 CPUtime=882.08
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 32244 0 0 0 88184 24 0 0 25 0 2 0 332376734 105152512 24769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 102688

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 26865
/proc/meminfo: memFree=1696544/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=942.21
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 33908 0 0 0 94196 25 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=942.09
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 32994 0 0 0 94184 25 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 104064

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1696480/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1002.22
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 34444 0 0 0 100196 26 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1002.08
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 33530 0 0 0 100183 25 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 104064

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 26865
/proc/meminfo: memFree=1696544/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1062.22
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 34913 0 0 0 106195 27 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1062.09
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 33999 0 0 0 106183 26 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 104064

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 26865
/proc/meminfo: memFree=1696544/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1122.22
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 35315 0 0 0 112195 27 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1122.09
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 34401 0 0 0 112182 27 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 104064

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1696544/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1182.22
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 35717 0 0 0 118194 28 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1182.1
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 34803 0 0 0 118182 28 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 104064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1696608/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1200.03
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 35851 0 0 0 119975 28 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1199.9
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 34937 0 0 0 119962 28 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 104064

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26865
/proc/meminfo: memFree=1696608/2055920 swapFree=4143412/4192956
[pid=26665] ppid=26663 vsize=104064 CPUtime=1200.03
/proc/26665/stat : 26665 (MiraXTv2_dyn) S 26663 26665 26535 0 -1 4194304 35851 0 0 0 119975 28 0 0 18 0 2 0 332376721 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26665/statm: 26016 25117 218 20 0 25374 0
[pid=26665/tid=26667] ppid=26663 vsize=104064 CPUtime=1199.9
/proc/26665/task/26667/stat : 26667 (MiraXTv2_dyn) R 26663 26665 26535 0 -1 4194368 34937 0 0 0 119962 28 0 0 25 0 2 0 332376734 106561536 25117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 104064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.302953
CPU usage (%): 99.9944
Max. virtual memory (cumulated for all children) (KiB): 104332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35851
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= 1983

runsolver used 1.3038 second user time and 3.06853 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 00:49:51 UTC 2007

IDJOB= 302481
IDBENCH= 20084
IDSOLVER= 129
FILE ID= node16/302481-1178844591

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1509822356-13.cnf
COMMAND LINE= /tmp/evaluation/302481-1178844591/MiraXTv2_dyn /tmp/evaluation/302481-1178844591/instance-302481-1178844591.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302481-1178844591 -o ROOT/results/node16/solver-302481-1178844591 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302481-1178844591/MiraXTv2_dyn /tmp/evaluation/302481-1178844591/instance-302481-1178844591.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d639aa5f27d6199159a1100595976bbc

RANDOM SEED= 439502530

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1797320 kB
Buffers:         46588 kB
Cached:         125648 kB
SwapCached:      17960 kB
Active:          96644 kB
Inactive:       100452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797320 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          29904 kB
Slab:            47052 kB
Committed_AS: 14182292 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 01:09:53 UTC 2007