Trace number 329304

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 v1? (TO) 1200.14 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node2/watcher-329304-1178888704 -o ROOT/results/node2/solver-329304-1178888704 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329304-1178888704/MiraXTv1_dyn /tmp/evaluation/329304-1178888704/instance-329304-1178888704.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: 1.94 1.85 1.45 3/77 6977
/proc/meminfo: memFree=1721592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=3788 CPUtime=0
/proc/6977/stat : 6977 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 364908221 3878912 350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 947 357 202 20 0 305 0

[startup+0.018835 s]
/proc/loadavg: 1.94 1.85 1.45 3/77 6977
/proc/meminfo: memFree=1721592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=4328 CPUtime=0.01
/proc/6977/stat : 6977 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194304 674 0 0 0 1 0 0 0 18 0 1 0 364908221 4431872 649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 1082 649 206 20 0 440 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4328

[startup+0.101844 s]
/proc/loadavg: 1.94 1.85 1.45 3/77 6977
/proc/meminfo: memFree=1721592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=9756 CPUtime=0.09
/proc/6977/stat : 6977 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194304 1945 0 0 0 8 1 0 0 18 0 1 0 364908221 9990144 1920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 2439 1922 206 20 0 1797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9756

[startup+0.301864 s]
/proc/loadavg: 1.94 1.85 1.45 3/77 6977
/proc/meminfo: memFree=1721592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=20540 CPUtime=0.29
/proc/6977/stat : 6977 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194304 4360 0 0 0 27 2 0 0 19 0 1 0 364908221 21032960 4335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134580828 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 5135 4335 207 20 0 4493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20540

[startup+0.701905 s]
/proc/loadavg: 1.94 1.85 1.45 3/77 6977
/proc/meminfo: memFree=1721592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=29672 CPUtime=0.69
/proc/6977/stat : 6977 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194304 6599 0 0 0 66 3 0 0 23 0 1 0 364908221 30384128 6574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6977/statm: 7418 6574 207 20 0 6776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29672

[startup+1.50199 s]
/proc/loadavg: 1.94 1.85 1.45 2/78 6978
/proc/meminfo: memFree=1694960/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=56560 CPUtime=1.49
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 10521 0 0 0 145 4 0 0 25 0 2 0 364908221 57917440 9698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 14140 9698 218 20 0 13498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56560

[startup+3.10116 s]
/proc/loadavg: 1.94 1.85 1.45 2/79 6979
/proc/meminfo: memFree=1683176/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=56824 CPUtime=3.09
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 10585 0 0 0 305 4 0 0 25 0 2 0 364908221 58187776 9762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 14206 9762 218 20 0 13564 0
[pid=6977/tid=6979] ppid=6975 vsize=56824 CPUtime=1.92
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 3425 0 0 0 192 0 0 0 25 0 2 0 364908337 58187776 9762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526169 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56824

[startup+6.30149 s]
/proc/loadavg: 1.87 1.83 1.45 2/79 6979
/proc/meminfo: memFree=1684200/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=55032 CPUtime=6.28
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 10649 0 0 0 624 4 0 0 25 0 2 0 364908221 56352768 9427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 13758 9427 218 20 0 13116 0
[pid=6977/tid=6979] ppid=6975 vsize=55032 CPUtime=5.13
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 3489 0 0 0 512 1 0 0 25 0 2 0 364908337 56352768 9427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55032

[startup+12.7012 s]
/proc/loadavg: 1.80 1.82 1.44 2/79 6979
/proc/meminfo: memFree=1675432/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=64936 CPUtime=12.68
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 13374 0 0 0 1262 6 0 0 25 0 2 0 364908221 66494464 12152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 16234 12152 218 20 0 15592 0
[pid=6977/tid=6979] ppid=6975 vsize=64936 CPUtime=11.53
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 6214 0 0 0 1150 3 0 0 25 0 2 0 364908337 66494464 12152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64936

[startup+25.5015 s]
/proc/loadavg: 1.62 1.78 1.44 2/79 6979
/proc/meminfo: memFree=1655592/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=83020 CPUtime=25.49
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 18132 0 0 0 2539 10 0 0 25 0 2 0 364908221 85012480 16783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 20755 16783 218 20 0 20113 0
[pid=6977/tid=6979] ppid=6975 vsize=83020 CPUtime=24.32
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 10972 0 0 0 2426 6 0 0 25 0 2 0 364908337 85012480 16783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83020

[startup+51.1011 s]
/proc/loadavg: 1.41 1.71 1.42 2/79 6979
/proc/meminfo: memFree=1639080/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=98084 CPUtime=51.08
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 22288 0 0 0 5095 13 0 0 25 0 2 0 364908221 100438016 20702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 24521 20702 218 20 0 23879 0
[pid=6977/tid=6979] ppid=6975 vsize=98084 CPUtime=49.91
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 15128 0 0 0 4982 9 0 0 25 0 2 0 364908337 100438016 20702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526560 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98084

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/79 6979
/proc/meminfo: memFree=1630632/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=106412 CPUtime=102.27
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 24614 0 0 0 10212 15 0 0 25 0 2 0 364908221 108965888 22815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 26603 22815 218 20 0 25961 0
[pid=6977/tid=6979] ppid=6975 vsize=106412 CPUtime=101.1
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 17454 0 0 0 10099 11 0 0 25 0 2 0 364908337 108965888 22815 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) 106412

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/79 6979
/proc/meminfo: memFree=1590056/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=147704 CPUtime=162.25
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 35106 0 0 0 16202 23 0 0 25 0 2 0 364908221 151248896 33163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 36926 33163 218 20 0 36284 0
[pid=6977/tid=6979] ppid=6975 vsize=147704 CPUtime=161.08
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 27946 0 0 0 16089 19 0 0 25 0 2 0 364908337 151248896 33163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 147704

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/79 6979
/proc/meminfo: memFree=1497896/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=239136 CPUtime=222.23
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 58111 0 0 0 22183 40 0 0 25 0 2 0 364908221 244875264 56022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 59784 56022 218 20 0 59142 0
[pid=6977/tid=6979] ppid=6975 vsize=239136 CPUtime=221.07
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 50951 0 0 0 22070 37 0 0 25 0 2 0 364908337 244875264 56022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 239136

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 6979
/proc/meminfo: memFree=1485032/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=282.21
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61317 0 0 0 28178 43 0 0 25 0 2 0 364908221 257708032 59155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59155 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=281.05
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54157 0 0 0 28066 39 0 0 25 0 2 0 364908337 257708032 59155 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) 251668

[startup+342.301 s]
/proc/loadavg: 1.03 1.27 1.30 2/79 6979
/proc/meminfo: memFree=1485096/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=342.21
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61327 0 0 0 34177 44 0 0 25 0 2 0 364908221 257708032 59165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59165 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=341.04
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54167 0 0 0 34064 40 0 0 25 0 2 0 364908337 257708032 59165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 251668

[startup+402.302 s]
/proc/loadavg: 1.01 1.22 1.28 2/79 6979
/proc/meminfo: memFree=1485096/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=402.19
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61332 0 0 0 40175 44 0 0 25 0 2 0 364908221 257708032 59170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59170 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=401.02
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54172 0 0 0 40062 40 0 0 25 0 2 0 364908337 257708032 59170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 251668

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.26 2/79 6979
/proc/meminfo: memFree=1485096/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=462.17
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61336 0 0 0 46172 45 0 0 25 0 2 0 364908221 257708032 59174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59174 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=461.01
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54176 0 0 0 46060 41 0 0 25 0 2 0 364908337 257708032 59174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 251668

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 6979
/proc/meminfo: memFree=1485096/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=522.15
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61349 0 0 0 52170 45 0 0 25 0 2 0 364908221 257708032 59187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59187 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=520.99
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54189 0 0 0 52058 41 0 0 25 0 2 0 364908337 257708032 59187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 251668

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 6979
/proc/meminfo: memFree=1484968/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=582.14
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61358 0 0 0 58169 45 0 0 25 0 2 0 364908221 257708032 59196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59196 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=580.98
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54198 0 0 0 58056 42 0 0 25 0 2 0 364908337 257708032 59196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 251668

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 6979
/proc/meminfo: memFree=1484968/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=642.13
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61365 0 0 0 64167 46 0 0 25 0 2 0 364908221 257708032 59203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59203 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=640.96
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54205 0 0 0 64054 42 0 0 25 0 2 0 364908337 257708032 59203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 251668

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 6979
/proc/meminfo: memFree=1484968/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=702.11
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61374 0 0 0 70165 46 0 0 25 0 2 0 364908221 257708032 59212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59212 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=700.95
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54214 0 0 0 70052 43 0 0 25 0 2 0 364908337 257708032 59212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 251668

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/79 6979
/proc/meminfo: memFree=1484904/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=762.1
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61378 0 0 0 76163 47 0 0 25 0 2 0 364908221 257708032 59216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59216 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=760.93
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54218 0 0 0 76050 43 0 0 25 0 2 0 364908337 257708032 59216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 251668

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 6979
/proc/meminfo: memFree=1484840/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=822.07
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61379 0 0 0 82160 47 0 0 25 0 2 0 364908221 257708032 59217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59217 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=820.92
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54219 0 0 0 82048 44 0 0 25 0 2 0 364908337 257708032 59217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 251668

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 6979
/proc/meminfo: memFree=1484840/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=882.07
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61380 0 0 0 88159 48 0 0 25 0 2 0 364908221 257708032 59218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59218 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=880.9
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54220 0 0 0 88046 44 0 0 25 0 2 0 364908337 257708032 59218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 251668

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 6979
/proc/meminfo: memFree=1484712/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=942.05
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61390 0 0 0 94157 48 0 0 25 0 2 0 364908221 257708032 59228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59228 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=940.88
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54230 0 0 0 94044 44 0 0 25 0 2 0 364908337 257708032 59228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 251668

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.13 2/79 6979
/proc/meminfo: memFree=1484840/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=1002.04
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61401 0 0 0 100155 49 0 0 25 0 2 0 364908221 257708032 59239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59239 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=1000.87
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54241 0 0 0 100042 45 0 0 25 0 2 0 364908337 257708032 59239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 251668

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.12 2/79 6979
/proc/meminfo: memFree=1484840/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=1062.02
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61404 0 0 0 106153 49 0 0 25 0 2 0 364908221 257708032 59242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59242 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=1060.85
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54244 0 0 0 106040 45 0 0 25 0 2 0 364908337 257708032 59242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 251668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 6979
/proc/meminfo: memFree=1484776/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=251668 CPUtime=1122.01
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 61409 0 0 0 112151 50 0 0 25 0 2 0 364908221 257708032 59247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 62917 59247 218 20 0 62275 0
[pid=6977/tid=6979] ppid=6975 vsize=251668 CPUtime=1120.84
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 54249 0 0 0 112038 46 0 0 25 0 2 0 364908337 257708032 59247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566030 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 251668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 6979
/proc/meminfo: memFree=1473576/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=263912 CPUtime=1181.99
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 64468 0 0 0 118147 52 0 0 25 0 2 0 364908221 270245888 62306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 65978 62306 218 20 0 65336 0
[pid=6977/tid=6979] ppid=6975 vsize=263912 CPUtime=1180.82
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 57308 0 0 0 118034 48 0 0 25 0 2 0 364908337 270245888 62306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 263912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 6979
/proc/meminfo: memFree=1467496/2055920 swapFree=4148880/4192956
[pid=6977] ppid=6975 vsize=268692 CPUtime=1200.09
/proc/6977/stat : 6977 (MiraXTv1_dyn) S 6975 6977 6272 0 -1 4194304 65778 0 0 0 119956 53 0 0 25 0 2 0 364908221 275140608 63529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6977/statm: 67173 63529 218 20 0 66531 0
[pid=6977/tid=6979] ppid=6975 vsize=268692 CPUtime=1198.92
/proc/6977/task/6979/stat : 6979 (MiraXTv1_dyn) R 6975 6977 6272 0 -1 4194368 58618 0 0 0 119843 49 0 0 25 0 2 0 364908337 275140608 63529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 268692

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): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1199.57
CPU system time (s): 0.573912
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 268692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.573912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65778
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= 828

runsolver used 1.37779 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 13:05:04 UTC 2007

IDJOB= 329304
IDBENCH= 20536
IDSOLVER= 130
FILE ID= node2/329304-1178888704

PBS_JOBID= 5251072

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329304-1178888704/MiraXTv1_dyn /tmp/evaluation/329304-1178888704/instance-329304-1178888704.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-329304-1178888704 -o ROOT/results/node2/solver-329304-1178888704 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329304-1178888704/MiraXTv1_dyn /tmp/evaluation/329304-1178888704/instance-329304-1178888704.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 651282708

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:       1721808 kB
Buffers:         45848 kB
Cached:         200048 kB
SwapCached:      12368 kB
Active:         137280 kB
Inactive:       131752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721808 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            50540 kB
Committed_AS: 11788144 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= 66556 MiB

End job on node2 on Fri May 11 13:25:07 UTC 2007