Trace number 329976

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) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k100.cnf
MD5SUM751bd85ad6f8d39d07f721982719fb9b
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 variables149555
Number of clauses670148
Sum of the clauses size1724814
Maximum clause length20
Minimum clause length1
Number of clauses of size 1903
Number of clauses of size 2522026
Number of clauses of size 373562
Number of clauses of size 430075
Number of clauses of size 513044
Number of clauses of size over 530538

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/node16/watcher-329976-1178964755 -o ROOT/results/node16/solver-329976-1178964755 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329976-1178964755/MiraXTv1_dyn /tmp/evaluation/329976-1178964755/instance-329976-1178964755.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: 0.00 0.00 0.00 3/77 7777
/proc/meminfo: memFree=1663944/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=3788 CPUtime=0
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 344393252 3878912 382 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 947 390 202 20 0 305 0

[startup+0.070001 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 7777
/proc/meminfo: memFree=1663944/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=7648 CPUtime=0.06
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 1409 0 0 0 5 1 0 0 18 0 1 0 344393252 7831552 1384 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 1912 1384 206 20 0 1270 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7648

[startup+0.102007 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 7777
/proc/meminfo: memFree=1663944/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=9724 CPUtime=0.09
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 1908 0 0 0 8 1 0 0 18 0 1 0 344393252 9957376 1883 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 2431 1884 206 20 0 1789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9724

[startup+0.301952 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 7777
/proc/meminfo: memFree=1663944/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=23636 CPUtime=0.29
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 5009 0 0 0 26 3 0 0 19 0 1 0 344393252 24203264 4984 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 5909 4984 206 20 0 5267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23636

[startup+0.701867 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 7777
/proc/meminfo: memFree=1663944/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=49276 CPUtime=0.69
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 10964 0 0 0 63 6 0 0 23 0 1 0 344393252 50458624 10939 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 12319 10939 206 20 0 11677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49276

[startup+1.5017 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 7778
/proc/meminfo: memFree=1608832/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=68012 CPUtime=1.49
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 15063 0 0 0 140 9 0 0 25 0 1 0 344393252 69644288 15038 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 17003 15038 207 20 0 16361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68012

[startup+3.10136 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 7778
/proc/meminfo: memFree=1591360/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=95140 CPUtime=3.09
/proc/7777/stat : 7777 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194304 21834 0 0 0 296 13 0 0 25 0 1 0 344393252 97423360 21809 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134575827 0 0 4096 0 0 0 0 17 0 0 0
/proc/7777/statm: 23785 21809 207 20 0 23143 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95140

[startup+6.30268 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 7779
/proc/meminfo: memFree=1552184/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=158960 CPUtime=6.3
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 30858 0 0 0 612 18 0 0 25 0 2 0 344393252 162775040 28071 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 39740 28071 218 20 0 39098 0
[pid=7777/tid=7779] ppid=7775 vsize=158960 CPUtime=1.68
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 7229 0 0 0 165 3 0 0 25 0 2 0 344393713 162775040 28071 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 158960

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.01 2/79 7779
/proc/meminfo: memFree=1551160/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=154464 CPUtime=12.69
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 31105 0 0 0 1251 18 0 0 25 0 2 0 344393252 158171136 27109 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 38616 27109 218 20 0 37974 0
[pid=7777/tid=7779] ppid=7775 vsize=154464 CPUtime=8.07
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 7476 0 0 0 804 3 0 0 25 0 2 0 344393713 158171136 27109 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154464

[startup+25.5016 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 7779
/proc/meminfo: memFree=1555448/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=154464 CPUtime=25.49
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 31275 0 0 0 2531 18 0 0 25 0 2 0 344393252 158171136 27279 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 38616 27279 218 20 0 37974 0
[pid=7777/tid=7779] ppid=7775 vsize=154464 CPUtime=20.87
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 7646 0 0 0 2084 3 0 0 25 0 2 0 344393713 158171136 27279 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134521333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 154464

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/79 7779
/proc/meminfo: memFree=1544248/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=164364 CPUtime=51.07
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 35151 0 0 0 5086 21 0 0 25 0 2 0 344393252 168308736 30038 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 41091 30038 218 20 0 40449 0
[pid=7777/tid=7779] ppid=7775 vsize=164364 CPUtime=46.45
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 11522 0 0 0 4639 6 0 0 25 0 2 0 344393713 168308736 30038 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 164364

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/79 7779
/proc/meminfo: memFree=1523000/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=184576 CPUtime=102.26
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 40826 0 0 0 10200 26 0 0 25 0 2 0 344393252 189005824 35323 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 46144 35323 218 20 0 45502 0
[pid=7777/tid=7779] ppid=7775 vsize=184576 CPUtime=97.65
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 17197 0 0 0 9754 11 0 0 25 0 2 0 344393713 189005824 35323 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 184576

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/79 7779
/proc/meminfo: memFree=1503032/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=203864 CPUtime=162.24
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 46374 0 0 0 16195 29 0 0 25 0 2 0 344393252 208756736 40297 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 50966 40297 218 20 0 50324 0
[pid=7777/tid=7779] ppid=7775 vsize=203864 CPUtime=157.64
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 22745 0 0 0 15749 15 0 0 25 0 2 0 344393713 208756736 40297 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 203864

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/79 7779
/proc/meminfo: memFree=1475512/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=231320 CPUtime=222.23
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 53662 0 0 0 22187 36 0 0 25 0 2 0 344393252 236871680 47175 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 57830 47175 218 20 0 57188 0
[pid=7777/tid=7779] ppid=7775 vsize=231320 CPUtime=217.61
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 30033 0 0 0 21740 21 0 0 25 0 2 0 344393713 236871680 47175 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 231320

[startup+282.301 s]
/proc/loadavg: 1.05 0.62 0.25 2/79 7779
/proc/meminfo: memFree=1473400/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=233168 CPUtime=282.22
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 54678 0 0 0 28185 37 0 0 25 0 2 0 344393252 238764032 47663 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 58292 47663 218 20 0 57650 0
[pid=7777/tid=7779] ppid=7775 vsize=233168 CPUtime=277.6
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 31049 0 0 0 27738 22 0 0 25 0 2 0 344393713 238764032 47663 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 233168

[startup+342.301 s]
/proc/loadavg: 1.02 0.68 0.30 2/79 7779
/proc/meminfo: memFree=1470328/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=236732 CPUtime=342.2
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 56037 0 0 0 34183 37 0 0 25 0 2 0 344393252 242413568 48585 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 59183 48585 218 20 0 58541 0
[pid=7777/tid=7779] ppid=7775 vsize=236732 CPUtime=337.58
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 32408 0 0 0 33736 22 0 0 25 0 2 0 344393713 242413568 48585 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 236732

[startup+402.302 s]
/proc/loadavg: 1.00 0.74 0.34 2/79 7779
/proc/meminfo: memFree=1459000/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=247556 CPUtime=402.18
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 59190 0 0 0 40179 39 0 0 25 0 2 0 344393252 253497344 51291 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 61889 51291 218 20 0 61247 0
[pid=7777/tid=7779] ppid=7775 vsize=247556 CPUtime=397.56
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 35561 0 0 0 39732 24 0 0 25 0 2 0 344393713 253497344 51291 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526508 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 247556

[startup+462.302 s]
/proc/loadavg: 1.07 0.80 0.38 2/79 7779
/proc/meminfo: memFree=1458936/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=247556 CPUtime=462.16
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 59665 0 0 0 46177 39 0 0 25 0 2 0 344393252 253497344 51312 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 61889 51312 218 20 0 61247 0
[pid=7777/tid=7779] ppid=7775 vsize=247556 CPUtime=457.55
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 36036 0 0 0 45730 25 0 0 25 0 2 0 344393713 253497344 51312 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134517098 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 247556

[startup+522.301 s]
/proc/loadavg: 1.02 0.83 0.42 2/79 7779
/proc/meminfo: memFree=1458680/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=247688 CPUtime=522.15
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 60198 0 0 0 52175 40 0 0 25 0 2 0 344393252 253632512 51377 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 61922 51377 218 20 0 61280 0
[pid=7777/tid=7779] ppid=7775 vsize=247688 CPUtime=517.53
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 36569 0 0 0 51728 25 0 0 25 0 2 0 344393713 253632512 51377 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 247688

[startup+582.301 s]
/proc/loadavg: 1.01 0.86 0.45 2/79 7779
/proc/meminfo: memFree=1458616/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=247688 CPUtime=582.12
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 60829 0 0 0 58171 41 0 0 25 0 2 0 344393252 253632512 51406 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 61922 51406 218 20 0 61280 0
[pid=7777/tid=7779] ppid=7775 vsize=247688 CPUtime=577.51
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 37200 0 0 0 57725 26 0 0 25 0 2 0 344393713 253632512 51406 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134521254 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 247688

[startup+642.302 s]
/proc/loadavg: 1.00 0.88 0.48 2/79 7779
/proc/meminfo: memFree=1458296/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=247688 CPUtime=642.11
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 61205 0 0 0 64170 41 0 0 25 0 2 0 344393252 253632512 51415 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 61922 51415 218 20 0 61280 0
[pid=7777/tid=7779] ppid=7775 vsize=247688 CPUtime=637.49
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 37576 0 0 0 63723 26 0 0 25 0 2 0 344393713 253632512 51415 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 247688

[startup+702.302 s]
/proc/loadavg: 1.00 0.90 0.51 2/79 7779
/proc/meminfo: memFree=1452472/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=253496 CPUtime=702.08
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 63171 0 0 0 70165 43 0 0 25 0 2 0 344393252 259579904 52888 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 63374 52888 218 20 0 62732 0
[pid=7777/tid=7779] ppid=7775 vsize=253496 CPUtime=697.46
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 39542 0 0 0 69718 28 0 0 25 0 2 0 344393713 259579904 52888 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 253496

[startup+762.305 s]
/proc/loadavg: 1.00 0.92 0.54 2/79 7779
/proc/meminfo: memFree=1442424/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=263672 CPUtime=762.06
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 65960 0 0 0 76161 45 0 0 25 0 2 0 344393252 270000128 55429 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 65918 55429 218 20 0 65276 0
[pid=7777/tid=7779] ppid=7775 vsize=263672 CPUtime=757.44
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 42331 0 0 0 75714 30 0 0 25 0 2 0 344393713 270000128 55429 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 263672

[startup+822.301 s]
/proc/loadavg: 1.00 0.93 0.57 2/79 7779
/proc/meminfo: memFree=1426040/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=822.04
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 70424 0 0 0 82156 48 0 0 25 0 2 0 344393252 286773248 59518 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59518 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=817.42
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 46795 0 0 0 81709 33 0 0 25 0 2 0 344393713 286773248 59518 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 280052

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.59 2/79 7779
/proc/meminfo: memFree=1426040/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=882.03
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 70806 0 0 0 88155 48 0 0 25 0 2 0 344393252 286773248 59523 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59523 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=877.41
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 47177 0 0 0 87708 33 0 0 25 0 2 0 344393713 286773248 59523 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 280052

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.61 2/79 7779
/proc/meminfo: memFree=1426040/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=942.01
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 71063 0 0 0 94153 48 0 0 25 0 2 0 344393252 286773248 59528 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59528 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=937.39
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 47434 0 0 0 93706 33 0 0 25 0 2 0 344393713 286773248 59528 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 280052

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/79 7779
/proc/meminfo: memFree=1426040/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=1001.99
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 71577 0 0 0 100151 48 0 0 25 0 2 0 344393252 286773248 59535 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59535 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=997.38
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 47948 0 0 0 99704 34 0 0 25 0 2 0 344393713 286773248 59535 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 280052

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/79 7779
/proc/meminfo: memFree=1425912/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=1061.99
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 72095 0 0 0 106150 49 0 0 25 0 2 0 344393252 286773248 59541 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59541 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=1057.37
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 48466 0 0 0 105703 34 0 0 25 0 2 0 344393713 286773248 59541 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 280052

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/79 7779
/proc/meminfo: memFree=1425848/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=1121.95
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 72483 0 0 0 112146 49 0 0 25 0 2 0 344393252 286773248 59543 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59543 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=1117.34
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 48854 0 0 0 111700 34 0 0 25 0 2 0 344393713 286773248 59543 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 280052

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 7779
/proc/meminfo: memFree=1425848/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280052 CPUtime=1181.93
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 73005 0 0 0 118144 49 0 0 25 0 2 0 344393252 286773248 59549 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70013 59549 218 20 0 69371 0
[pid=7777/tid=7779] ppid=7775 vsize=280052 CPUtime=1177.33
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 49376 0 0 0 117698 35 0 0 25 0 2 0 344393713 286773248 59549 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 280052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.69 2/79 7779
/proc/meminfo: memFree=1425528/2055920 swapFree=4143412/4192956
[pid=7777] ppid=7775 vsize=280568 CPUtime=1200.04
/proc/7777/stat : 7777 (MiraXTv1_dyn) S 7775 7777 7703 0 -1 4194304 73134 0 0 0 119955 49 0 0 25 0 2 0 344393252 287301632 59678 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7777/statm: 70142 59678 218 20 0 69500 0
[pid=7777/tid=7779] ppid=7775 vsize=280568 CPUtime=1195.43
/proc/7777/task/7779/stat : 7779 (MiraXTv1_dyn) R 7775 7777 7703 0 -1 4194368 49505 0 0 0 119508 35 0 0 25 0 2 0 344393713 287301632 59678 18446744073709551615 134512640 134597700 4294956576 18446744073709551615 134529782 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 280568

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): 1200.1
CPU user time (s): 1199.56
CPU system time (s): 0.537918
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 280568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.537918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73134
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= 28751

runsolver used 1.3268 second user time and 3.04754 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat May 12 10:12:36 UTC 2007

IDJOB= 329976
IDBENCH= 20552
IDSOLVER= 130
FILE ID= node16/329976-1178964755

PBS_JOBID= 5252762

Free space on /tmp= 66541 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329976-1178964755/MiraXTv1_dyn /tmp/evaluation/329976-1178964755/instance-329976-1178964755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-329976-1178964755 -o ROOT/results/node16/solver-329976-1178964755 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329976-1178964755/MiraXTv1_dyn /tmp/evaluation/329976-1178964755/instance-329976-1178964755.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  751bd85ad6f8d39d07f721982719fb9b

RANDOM SEED= 207922736

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:       1664160 kB
Buffers:         49844 kB
Cached:         253432 kB
SwapCached:      18024 kB
Active:         185124 kB
Inactive:       142940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664160 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:           20052 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            49220 kB
Committed_AS: 14283540 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= 66541 MiB

End job on node16 on Sat May 12 10:32:39 UTC 2007