Trace number 370343

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) 10000.2 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

Solver Data (download as text)

0.49/0.58	c Starting solver ...
0.59/0.64	c Restarting after 102 conflicts
0.69/0.70	c Restarting after 253 conflicts
0.69/0.78	c Restarting after 478 conflicts
0.89/0.92	c Restarting after 816 conflicts
1.00/1.10	c Restarting after 1322 conflicts
1.19/1.29	c Restarting after 2081 conflicts
1.99/2.00	c Restarting after 3220 conflicts
3.69/3.72	c Restarting after 4929 conflicts
7.79/7.81	c Restarting after 7491 conflicts
8.39/8.46	c Restarting after 11335 conflicts
16.49/16.55	c Restarting after 17102 conflicts
17.78/17.88	c Restarting after 25752 conflicts
56.37/56.40	c Restarting after 38726 conflicts
90.37/90.40	c Restarting after 58188 conflicts
138.06/138.17	c Restarting after 87383 conflicts
191.05/191.14	c Restarting after 131173 conflicts
561.16/561.45	c Restarting after 196858 conflicts
918.38/918.78	c Restarting after 295384 conflicts
1644.00/1644.53	c Restarting after 443174 conflicts
2945.67/2946.51	c Restarting after 664858 conflicts
5896.96/5898.64	c Restarting after 997384 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/node48/watcher-370343-1178600015 -o ROOT/results/node48/solver-370343-1178600015 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370343-1178600015/sat7_bin /tmp/evaluation/370343-1178600015/instance-370343-1178600015.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: 1.00 1.00 1.00 3/64 14745
/proc/meminfo: memFree=1634316/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=1064 CPUtime=0
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 214846900 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 266 90 77 220 0 43 0

[startup+0.093874 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14745
/proc/meminfo: memFree=1634316/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=6712 CPUtime=0.08
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 1127 0 0 0 8 0 0 0 18 0 1 0 214846900 6873088 1111 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 1678 1111 88 220 0 1455 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6712

[startup+0.101874 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14745
/proc/meminfo: memFree=1634316/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=6712 CPUtime=0.09
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 1149 0 0 0 9 0 0 0 18 0 1 0 214846900 6873088 1133 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 1678 1133 88 220 0 1455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6712

[startup+0.301892 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14745
/proc/meminfo: memFree=1634316/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=10812 CPUtime=0.29
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 1642 0 0 0 29 0 0 0 19 0 1 0 214846900 11071488 1626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 2703 1626 88 220 0 2480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10812

[startup+0.70193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14745
/proc/meminfo: memFree=1634316/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=15532 CPUtime=0.69
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 2869 0 0 0 69 0 0 0 22 0 1 0 214846900 15904768 2820 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 3883 2820 95 220 0 3660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15532

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1623128/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=15532 CPUtime=1.49
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 3026 0 0 0 148 1 0 0 25 0 1 0 214846900 15904768 2977 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 3883 2977 95 220 0 3660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15532

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1622296/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=15532 CPUtime=3.09
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 3185 0 0 0 308 1 0 0 25 0 1 0 214846900 15904768 3136 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 3883 3136 95 220 0 3660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15532

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1620760/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=15532 CPUtime=6.29
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 3563 0 0 0 628 1 0 0 25 0 1 0 214846900 15904768 3514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 3883 3514 95 220 0 3660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15532

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1617888/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=19632 CPUtime=12.69
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 4258 0 0 0 1267 2 0 0 25 0 1 0 214846900 20103168 4209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 4908 4209 95 220 0 4685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19632

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1612896/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=23868 CPUtime=25.48
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 5441 0 0 0 2545 3 0 0 25 0 1 0 214846900 24440832 5392 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 5967 5392 95 220 0 5744 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23868

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1608288/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=27968 CPUtime=51.08
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 6629 0 0 0 5103 5 0 0 25 0 1 0 214846900 28639232 6580 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533354 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 6992 6580 95 220 0 6769 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27968

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1594656/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=40664 CPUtime=102.27
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 10000 0 0 0 10218 9 0 0 25 0 1 0 214846900 41639936 9945 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 10166 9945 95 220 0 9943 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40664

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1569504/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=66936 CPUtime=162.25
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 16304 0 0 0 16209 16 0 0 25 0 1 0 214846900 68542464 16249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 16734 16249 95 220 0 16511 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66936

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1557472/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=79712 CPUtime=222.23
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 19288 0 0 0 22204 19 0 0 25 0 1 0 214846900 81625088 19233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 19928 19233 95 220 0 19705 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1542688/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=96352 CPUtime=282.22
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 23010 0 0 0 28199 23 0 0 25 0 1 0 214846900 98664448 22955 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 24088 22955 95 220 0 23865 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 96352

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1529632/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=108868 CPUtime=342.21
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 26241 0 0 0 34194 27 0 0 25 0 1 0 214846900 111480832 26186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 27217 26186 95 220 0 26994 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 108868

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14746
/proc/meminfo: memFree=1516256/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=119156 CPUtime=402.19
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 29605 0 0 0 40189 30 0 0 25 0 1 0 214846900 122015744 29550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 29789 29550 95 220 0 29566 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 119156

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14854
/proc/meminfo: memFree=1496816/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=137436 CPUtime=462.14
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 34095 0 0 0 46178 36 0 0 25 0 1 0 214846900 140734464 34040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 34359 34040 95 220 0 34136 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 137436

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14944
/proc/meminfo: memFree=1487320/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=149800 CPUtime=522.07
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 36765 0 0 0 52168 39 0 0 25 0 1 0 214846900 153395200 36710 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 37450 36710 95 220 0 37227 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 149800

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14944
/proc/meminfo: memFree=1474584/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=162376 CPUtime=582.05
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 39928 0 0 0 58163 42 0 0 25 0 1 0 214846900 166273024 39873 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 40594 39873 95 220 0 40371 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 162376

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14944
/proc/meminfo: memFree=1468568/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=166756 CPUtime=642.05
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 41403 0 0 0 64161 44 0 0 25 0 1 0 214846900 170758144 41348 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536768 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 41689 41348 95 220 0 41466 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 166756


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=829920/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=805756 CPUtime=9099.78
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 200478 0 0 0 909767 211 0 0 25 0 1 0 214846900 825094144 200400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 201439 200400 95 220 0 201216 0
Current children cumulated CPU time (s) 9099.78
Current children cumulated vsize (KiB) 805756

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=824352/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=809856 CPUtime=9159.77
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 201858 0 0 0 915765 212 0 0 25 0 1 0 214846900 829292544 201780 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 202464 201780 95 220 0 202241 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 809856

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=818720/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=818056 CPUtime=9219.76
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 203248 0 0 0 921763 213 0 0 25 0 1 0 214846900 837689344 203170 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 204514 203170 95 220 0 204291 0
Current children cumulated CPU time (s) 9219.76
Current children cumulated vsize (KiB) 818056

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=813152/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=822572 CPUtime=9279.74
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 204653 0 0 0 927759 215 0 0 25 0 1 0 214846900 842313728 204575 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 205643 204575 95 220 0 205420 0
Current children cumulated CPU time (s) 9279.74
Current children cumulated vsize (KiB) 822572

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=806752/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=830772 CPUtime=9339.73
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 206228 0 0 0 933756 217 0 0 25 0 1 0 214846900 850710528 206150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 207693 206150 95 220 0 207470 0
Current children cumulated CPU time (s) 9339.73
Current children cumulated vsize (KiB) 830772

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=800480/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=834948 CPUtime=9399.71
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 207823 0 0 0 939752 219 0 0 25 0 1 0 214846900 854986752 207745 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 208737 207745 95 220 0 208514 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 834948

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=794016/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=843324 CPUtime=9459.7
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 209417 0 0 0 945749 221 0 0 25 0 1 0 214846900 863563776 209339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 210831 209339 95 220 0 210608 0
Current children cumulated CPU time (s) 9459.7
Current children cumulated vsize (KiB) 843324

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=787616/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=847508 CPUtime=9519.68
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 211033 0 0 0 951745 223 0 0 25 0 1 0 214846900 867848192 210955 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 211877 210955 95 220 0 211654 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 847508

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=782048/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=855708 CPUtime=9579.67
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 212399 0 0 0 957742 225 0 0 25 0 1 0 214846900 876244992 212321 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 213927 212321 95 220 0 213704 0
Current children cumulated CPU time (s) 9579.67
Current children cumulated vsize (KiB) 855708

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=776096/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=859908 CPUtime=9639.65
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 213893 0 0 0 963738 227 0 0 25 0 1 0 214846900 880545792 213815 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 214977 213815 95 220 0 214754 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 859908

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=769952/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=868108 CPUtime=9699.64
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 215413 0 0 0 969735 229 0 0 25 0 1 0 214846900 888942592 215335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 217027 215335 95 220 0 216804 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 868108

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=764512/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=872340 CPUtime=9759.62
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 216776 0 0 0 975732 230 0 0 25 0 1 0 214846900 893276160 216698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 218085 216698 95 220 0 217862 0
Current children cumulated CPU time (s) 9759.62
Current children cumulated vsize (KiB) 872340

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=758560/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=876600 CPUtime=9819.61
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 218248 0 0 0 981729 232 0 0 25 0 1 0 214846900 897638400 218170 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 219150 218170 95 220 0 218927 0
Current children cumulated CPU time (s) 9819.61
Current children cumulated vsize (KiB) 876600

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=752352/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=884800 CPUtime=9879.6
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 219795 0 0 0 987726 234 0 0 25 0 1 0 214846900 906035200 219717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 221200 219717 95 220 0 220977 0
Current children cumulated CPU time (s) 9879.6
Current children cumulated vsize (KiB) 884800

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=745760/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=889228 CPUtime=9939.57
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 221466 0 0 0 993722 235 0 0 25 0 1 0 214846900 910569472 221388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 222307 221388 95 220 0 222084 0
Current children cumulated CPU time (s) 9939.57
Current children cumulated vsize (KiB) 889228

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=738848/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=897816 CPUtime=9999.56
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 223191 0 0 0 999719 237 0 0 25 0 1 0 214846900 919363584 223113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 224454 223113 95 220 0 224231 0
Current children cumulated CPU time (s) 9999.56
Current children cumulated vsize (KiB) 897816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=738784/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=897816 CPUtime=10000.1
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4194304 223206 0 0 0 999770 237 0 0 25 0 1 0 214846900 919363584 223128 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 224454 223128 95 220 0 224231 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 897816

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15346
/proc/meminfo: memFree=738784/2055920 swapFree=4183976/4192956
[pid=14745] ppid=14743 vsize=0 CPUtime=10000.2
/proc/14745/stat : 14745 (sat7_bin) R 14743 14745 14411 0 -1 4195332 223206 0 0 0 999770 247 0 0 25 0 1 0 214846900 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/14745/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.2
CPU user time (s): 9997.7
CPU system time (s): 2.52162
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 897816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.7
system time used= 2.52162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223206
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= 6
involuntary context switches= 14376

runsolver used 8.04078 second user time and 19.405 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue May  8 04:53:36 UTC 2007

IDJOB= 370343
IDBENCH= 20522
IDSOLVER= 183
FILE ID= node48/370343-1178600015

PBS_JOBID= 5217990

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/370343-1178600015/sat7_bin /tmp/evaluation/370343-1178600015/instance-370343-1178600015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-370343-1178600015 -o ROOT/results/node48/solver-370343-1178600015 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370343-1178600015/sat7_bin /tmp/evaluation/370343-1178600015/instance-370343-1178600015.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 938243861

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1634808 kB
Buffers:         28292 kB
Cached:         276428 kB
SwapCached:       3048 kB
Active:          64484 kB
Inactive:       250060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634808 kB
SwapTotal:     4192956 kB
SwapFree:      4183976 kB
Dirty:            4228 kB
Writeback:           0 kB
Mapped:          15840 kB
Slab:            92588 kB
Committed_AS:  3734952 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node48 on Tue May  8 07:40:21 UTC 2007