Trace number 370373

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
SAT7 2007-02-08? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k75.cnf
MD5SUMb66acf4b5dd67635615f55e419d4cf82
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 variables111705
Number of clauses500248
Sum of the clauses size1287414
Maximum clause length20
Minimum clause length1
Number of clauses of size 1703
Number of clauses of size 2389626
Number of clauses of size 354937
Number of clauses of size 422450
Number of clauses of size 59744
Number of clauses of size over 522788

Solver Data (download as text)

2.20/2.25	c Starting solver ...
2.79/2.89	c Restarting after 100 conflicts
2.99/3.00	c Restarting after 250 conflicts
3.09/3.15	c Restarting after 475 conflicts
3.59/3.69	c Restarting after 813 conflicts
4.18/4.26	c Restarting after 1319 conflicts
4.58/4.68	c Restarting after 2078 conflicts
5.28/5.32	c Restarting after 3218 conflicts
6.59/6.69	c Restarting after 4928 conflicts
8.39/8.47	c Restarting after 7490 conflicts
11.18/11.28	c Restarting after 11335 conflicts
22.99/23.04	c Restarting after 17101 conflicts
28.58/28.63	c Restarting after 25751 conflicts
38.96/39.01	c Restarting after 38726 conflicts
68.06/68.14	c Restarting after 58187 conflicts
98.85/98.92	c Restarting after 87379 conflicts
157.34/157.48	c Restarting after 131168 conflicts
262.41/262.52	c Restarting after 196852 conflicts
491.76/491.98	c Restarting after 295381 conflicts
943.35/943.69	c Restarting after 443172 conflicts
1850.83/1851.33	c Restarting after 664857 conflicts
3443.23/3444.24	c Restarting after 997383 conflicts
5708.76/5710.48	c Restarting after 1496172 conflicts
9463.16/9465.81	c Restarting after 2244354 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-370373-1178620109 -o ROOT/results/node50/solver-370373-1178620109 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370373-1178620109/sat7_bin /tmp/evaluation/370373-1178620109/instance-370373-1178620109.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.86 0.98 0.99 3/64 4622
/proc/meminfo: memFree=1795728/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=1064 CPUtime=0
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 216856161 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134712549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 266 90 77 220 0 43 0

[startup+0.026202 s]
/proc/loadavg: 0.86 0.98 0.99 3/64 4622
/proc/meminfo: memFree=1795728/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=1064 CPUtime=0.02
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 106 0 0 0 2 0 0 0 19 0 1 0 216856161 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1064

[startup+0.101208 s]
/proc/loadavg: 0.86 0.98 0.99 3/64 4622
/proc/meminfo: memFree=1795728/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=14844 CPUtime=0.09
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 2792 0 0 0 8 1 0 0 19 0 1 0 216856161 15200256 2776 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 3711 2777 88 220 0 3488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14844

[startup+0.301225 s]
/proc/loadavg: 0.86 0.98 0.99 3/64 4622
/proc/meminfo: memFree=1795728/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=18944 CPUtime=0.29
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 3602 0 0 0 28 1 0 0 20 0 1 0 216856161 19398656 3586 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 4736 3586 88 220 0 4513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18944

[startup+0.701261 s]
/proc/loadavg: 0.86 0.98 0.99 3/64 4622
/proc/meminfo: memFree=1795728/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=18944 CPUtime=0.69
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 4284 0 0 0 67 2 0 0 24 0 1 0 216856161 19398656 4268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 4736 4268 88 220 0 4513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18944

[startup+1.50133 s]
/proc/loadavg: 0.87 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1776840/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=23044 CPUtime=1.49
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 5628 0 0 0 147 2 0 0 25 0 1 0 216856161 23597056 5612 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 5761 5612 88 220 0 5538 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23044

[startup+3.10147 s]
/proc/loadavg: 0.87 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1769416/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=37836 CPUtime=3.09
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 8715 0 0 0 305 4 0 0 25 0 1 0 216856161 38744064 8475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 9459 8475 95 220 0 9236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37836

[startup+6.30175 s]
/proc/loadavg: 0.87 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1761112/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=37836 CPUtime=6.29
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 8908 0 0 0 624 5 0 0 25 0 1 0 216856161 38744064 8668 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 9459 8668 95 220 0 9236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37836

[startup+12.7013 s]
/proc/loadavg: 0.89 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1760496/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=37836 CPUtime=12.68
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 9109 0 0 0 1263 5 0 0 25 0 1 0 216856161 38744064 8869 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 9459 8869 95 220 0 9236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37836

[startup+25.5014 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1756464/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=42148 CPUtime=25.48
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 10163 0 0 0 2542 6 0 0 25 0 1 0 216856161 43159552 9923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 10537 9923 95 220 0 10314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42148

[startup+51.1017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1752432/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=46248 CPUtime=51.06
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 11177 0 0 0 5099 7 0 0 25 0 1 0 216856161 47357952 10937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538622 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 11562 10937 95 220 0 11339 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46248

[startup+102.305 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 4623
/proc/meminfo: memFree=1744432/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=54448 CPUtime=102.25
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 13171 0 0 0 10216 9 0 0 25 0 1 0 216856161 55754752 12931 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 13612 12931 95 220 0 13389 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54448

[startup+162.301 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1734576/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=63040 CPUtime=162.23
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 15678 0 0 0 16211 12 0 0 25 0 1 0 216856161 64552960 15438 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 15760 15438 95 220 0 15537 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63040

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1724976/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=76132 CPUtime=222.22
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 18007 0 0 0 22207 15 0 0 25 0 1 0 216856161 77959168 17767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 19033 17767 95 220 0 18810 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 76132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1715440/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=84628 CPUtime=282.21
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 20395 0 0 0 28202 19 0 0 25 0 1 0 216856161 86659072 20155 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 21157 20155 95 220 0 20934 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 84628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1707896/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=89228 CPUtime=342.19
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 22261 0 0 0 34199 20 0 0 25 0 1 0 216856161 91369472 22021 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 22307 22021 95 220 0 22084 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 89228

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1699768/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=97960 CPUtime=402.17
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 24324 0 0 0 40194 23 0 0 25 0 1 0 216856161 100311040 24084 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 24490 24084 95 220 0 24267 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 97960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1690808/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=106424 CPUtime=462.17
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 26513 0 0 0 46190 27 0 0 25 0 1 0 216856161 108978176 26273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 26606 26273 95 220 0 26383 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 106424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1683704/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=115084 CPUtime=522.14
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 28301 0 0 0 52186 28 0 0 25 0 1 0 216856161 117846016 28061 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 28771 28061 95 220 0 28548 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 115084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1676216/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=123772 CPUtime=582.13
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 30189 0 0 0 58182 31 0 0 25 0 1 0 216856161 126742528 29949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 30943 29949 95 220 0 30720 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 123772

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4623
/proc/meminfo: memFree=1671416/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=128172 CPUtime=642.12
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 31368 0 0 0 64180 32 0 0 25 0 1 0 216856161 131248128 31128 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 32043 31128 95 220 0 31820 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 128172


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5023
/proc/meminfo: memFree=1277624/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=527552 CPUtime=9039.87
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130589 0 0 0 903832 155 0 0 25 0 1 0 216856161 540213248 128868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 131888 128868 95 220 0 131665 0
Current children cumulated CPU time (s) 9039.87
Current children cumulated vsize (KiB) 527552

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5023
/proc/meminfo: memFree=1277496/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=527696 CPUtime=9099.85
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130619 0 0 0 909830 155 0 0 25 0 1 0 216856161 540360704 128898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 131924 128898 95 220 0 131701 0
Current children cumulated CPU time (s) 9099.85
Current children cumulated vsize (KiB) 527696

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5097
/proc/meminfo: memFree=1275960/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=527872 CPUtime=9159.81
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130673 0 0 0 915826 155 0 0 25 0 1 0 216856161 540540928 128952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 131968 128952 95 220 0 131745 0
Current children cumulated CPU time (s) 9159.81
Current children cumulated vsize (KiB) 527872

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1276536/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=528160 CPUtime=9219.72
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130747 0 0 0 921817 155 0 0 25 0 1 0 216856161 540835840 129026 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132040 129026 95 220 0 131817 0
Current children cumulated CPU time (s) 9219.72
Current children cumulated vsize (KiB) 528160

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1276536/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=528336 CPUtime=9279.7
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130810 0 0 0 927815 155 0 0 25 0 1 0 216856161 541016064 129089 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132084 129089 95 220 0 131861 0
Current children cumulated CPU time (s) 9279.7
Current children cumulated vsize (KiB) 528336

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1276280/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=528472 CPUtime=9339.69
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 130877 0 0 0 933814 155 0 0 25 0 1 0 216856161 541155328 129156 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134559005 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132118 129156 95 220 0 131895 0
Current children cumulated CPU time (s) 9339.69
Current children cumulated vsize (KiB) 528472

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1275640/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=528888 CPUtime=9399.67
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131030 0 0 0 939812 155 0 0 25 0 1 0 216856161 541581312 129309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132222 129309 95 220 0 131999 0
Current children cumulated CPU time (s) 9399.67
Current children cumulated vsize (KiB) 528888

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1275256/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=529048 CPUtime=9459.66
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131121 0 0 0 945810 156 0 0 25 0 1 0 216856161 541745152 129400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132262 129400 95 220 0 132039 0
Current children cumulated CPU time (s) 9459.66
Current children cumulated vsize (KiB) 529048

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1274808/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=529400 CPUtime=9519.65
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131225 0 0 0 951809 156 0 0 25 0 1 0 216856161 542105600 129504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132350 129504 95 220 0 132127 0
Current children cumulated CPU time (s) 9519.65
Current children cumulated vsize (KiB) 529400

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1274552/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=529660 CPUtime=9579.63
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131319 0 0 0 957807 156 0 0 25 0 1 0 216856161 542371840 129598 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132415 129598 95 220 0 132192 0
Current children cumulated CPU time (s) 9579.63
Current children cumulated vsize (KiB) 529660

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1274104/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=529660 CPUtime=9639.61
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131442 0 0 0 963805 156 0 0 25 0 1 0 216856161 542371840 129721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132415 129721 95 220 0 132192 0
Current children cumulated CPU time (s) 9639.61
Current children cumulated vsize (KiB) 529660

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1273208/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=529920 CPUtime=9699.6
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131644 0 0 0 969804 156 0 0 25 0 1 0 216856161 542638080 129923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536792 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132480 129923 95 220 0 132257 0
Current children cumulated CPU time (s) 9699.6
Current children cumulated vsize (KiB) 529920

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5221
/proc/meminfo: memFree=1272376/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=530064 CPUtime=9759.58
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 131860 0 0 0 975802 156 0 0 25 0 1 0 216856161 542785536 130139 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 132516 130139 95 220 0 132293 0
Current children cumulated CPU time (s) 9759.58
Current children cumulated vsize (KiB) 530064

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5223
/proc/meminfo: memFree=1270520/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=534164 CPUtime=9819.57
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 132323 0 0 0 981800 157 0 0 25 0 1 0 216856161 546983936 130602 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 133541 130602 95 220 0 133318 0
Current children cumulated CPU time (s) 9819.57
Current children cumulated vsize (KiB) 534164

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5223
/proc/meminfo: memFree=1269304/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=534432 CPUtime=9879.56
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 132608 0 0 0 987798 158 0 0 25 0 1 0 216856161 547258368 130887 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 133608 130887 95 220 0 133385 0
Current children cumulated CPU time (s) 9879.56
Current children cumulated vsize (KiB) 534432

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5223
/proc/meminfo: memFree=1269048/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=534740 CPUtime=9939.55
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 132682 0 0 0 993797 158 0 0 25 0 1 0 216856161 547573760 130961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 133685 130961 95 220 0 133462 0
Current children cumulated CPU time (s) 9939.55
Current children cumulated vsize (KiB) 534740

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5223
/proc/meminfo: memFree=1267064/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=535124 CPUtime=9999.53
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 133179 0 0 0 999795 158 0 0 25 0 1 0 216856161 547966976 131458 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 133781 131458 95 220 0 133558 0
Current children cumulated CPU time (s) 9999.53
Current children cumulated vsize (KiB) 535124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5223
/proc/meminfo: memFree=1267064/2055920 swapFree=4183852/4192956
[pid=4622] ppid=4620 vsize=535124 CPUtime=10000
/proc/4622/stat : 4622 (sat7_bin) R 4620 4622 4566 0 -1 4194304 133180 0 0 0 999845 158 0 0 25 0 1 0 216856161 547966976 131459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4622/statm: 133781 131459 95 220 0 133558 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 535124

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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9998.45
CPU system time (s): 1.67174
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 535124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.46
system time used= 1.67175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133180
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= 5
involuntary context switches= 18314

runsolver used 7.72283 second user time and 19.737 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  8 10:28:30 UTC 2007

IDJOB= 370373
IDBENCH= 20553
IDSOLVER= 183
FILE ID= node50/370373-1178620109

PBS_JOBID= 5218281

Free space on /tmp= 66552 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/370373-1178620109/sat7_bin /tmp/evaluation/370373-1178620109/instance-370373-1178620109.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-370373-1178620109 -o ROOT/results/node50/solver-370373-1178620109 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370373-1178620109/sat7_bin /tmp/evaluation/370373-1178620109/instance-370373-1178620109.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b66acf4b5dd67635615f55e419d4cf82

RANDOM SEED= 43153707

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1796136 kB
Buffers:         18784 kB
Cached:         147708 kB
SwapCached:       3032 kB
Active:          44240 kB
Inactive:       131624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796136 kB
SwapTotal:     4192956 kB
SwapFree:      4183852 kB
Dirty:           12876 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            69928 kB
Committed_AS:  4938208 kB
PageTables:       1460 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= 66552 MiB

End job on node50 on Tue May  8 13:15:15 UTC 2007