Trace number 425229

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) 5000.08 4999.91

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 812 conflicts
0.00/0.07	c Restarting after 1318 conflicts
0.09/0.11	c Restarting after 2077 conflicts
0.09/0.18	c Restarting after 3217 conflicts
0.19/0.28	c Restarting after 4927 conflicts
0.39/0.43	c Restarting after 7489 conflicts
0.59/0.67	c Restarting after 11333 conflicts
1.00/1.02	c Restarting after 17102 conflicts
1.49/1.56	c Restarting after 25755 conflicts
2.39/2.41	c Restarting after 38729 conflicts
3.69/3.72	c Restarting after 58191 conflicts
5.69/5.74	c Restarting after 87384 conflicts
8.89/8.92	c Restarting after 131175 conflicts
13.79/13.81	c Restarting after 196859 conflicts
21.49/21.50	c Restarting after 295385 conflicts
33.39/33.42	c Restarting after 443175 conflicts
51.89/51.97	c Restarting after 664859 conflicts
80.89/80.97	c Restarting after 997384 conflicts
126.90/126.90	c Restarting after 1496173 conflicts
199.00/199.04	c Restarting after 2244355 conflicts
314.21/314.23	c Restarting after 3366629 conflicts
496.72/496.76	c Restarting after 5050041 conflicts
788.64/788.62	c Restarting after 7575159 conflicts
1257.87/1257.84	c Restarting after 11362835 conflicts
2016.61/2016.55	c Restarting after 17044347 conflicts
3256.48/3256.37	c Restarting after 25566618 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/node16/watcher-425229-1177639482 -o ROOT/results/node16/solver-425229-1177639482 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425229-1177639482/sat7_bin /tmp/evaluation/425229-1177639482/instance-425229-1177639482.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 3/77 23891
/proc/meminfo: memFree=1605368/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=1064 CPUtime=0
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 211865854 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 266 115 87 220 0 43 0

[startup+0.0961181 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23891
/proc/meminfo: memFree=1605368/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=1460 CPUtime=0.09
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 211865854 1495040 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536436 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.102117 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23891
/proc/meminfo: memFree=1605368/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=1460 CPUtime=0.09
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 211865854 1495040 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538712 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301075 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23891
/proc/meminfo: memFree=1605368/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=1976 CPUtime=0.29
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 279 0 0 0 29 0 0 0 19 0 1 0 211865854 2023424 263 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 494 263 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.702991 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23891
/proc/meminfo: memFree=1605368/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=2108 CPUtime=0.7
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 309 0 0 0 70 0 0 0 23 0 1 0 211865854 2158592 293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 527 293 95 220 0 304 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2108

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1604464/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=2108 CPUtime=1.49
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 355 0 0 0 149 0 0 0 25 0 1 0 211865854 2158592 339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 527 339 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1604144/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=2240 CPUtime=3.09
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 408 0 0 0 309 0 0 0 25 0 1 0 211865854 2293760 392 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565495 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 560 392 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1603760/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=3400 CPUtime=6.29
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 476 0 0 0 629 0 0 0 25 0 1 0 211865854 3481600 460 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538549 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 850 460 95 220 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3400

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1603384/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=3532 CPUtime=12.69
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 558 0 0 0 1269 0 0 0 25 0 1 0 211865854 3616768 542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579272 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 883 542 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1602936/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=3804 CPUtime=25.49
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 664 0 0 0 2549 0 0 0 25 0 1 0 211865854 3895296 648 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 951 648 95 220 0 728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3804

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1602552/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=4068 CPUtime=51.09
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 758 0 0 0 5109 0 0 0 25 0 1 0 211865854 4165632 742 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1017 742 95 220 0 794 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4068

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1601784/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=4500 CPUtime=102.3
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 924 0 0 0 10229 1 0 0 25 0 1 0 211865854 4608000 908 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1125 908 95 220 0 902 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4500

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1601208/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=5068 CPUtime=162.3
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1071 0 0 0 16229 1 0 0 25 0 1 0 211865854 5189632 1055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1267 1055 95 220 0 1044 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5068

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1600696/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7408 CPUtime=222.31
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1179 0 0 0 22229 2 0 0 25 0 1 0 211865854 7585792 1163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1852 1163 95 220 0 1629 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 7408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1600568/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7408 CPUtime=282.31
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1221 0 0 0 28229 2 0 0 25 0 1 0 211865854 7585792 1205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1852 1205 95 220 0 1629 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 7408

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23892
/proc/meminfo: memFree=1600376/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7712 CPUtime=342.3
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1285 0 0 0 34228 2 0 0 25 0 1 0 211865854 7897088 1269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1928 1269 95 220 0 1705 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7712

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23892
/proc/meminfo: memFree=1600056/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7856 CPUtime=402.31
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1342 0 0 0 40228 3 0 0 25 0 1 0 211865854 8044544 1326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1964 1326 95 220 0 1741 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7856

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1600056/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7856 CPUtime=462.31
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1366 0 0 0 46228 3 0 0 25 0 1 0 211865854 8044544 1350 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1964 1350 95 220 0 1741 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7856

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1599864/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=7856 CPUtime=522.32
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1400 0 0 0 52228 4 0 0 25 0 1 0 211865854 8044544 1384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 1964 1384 95 220 0 1741 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 7856

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1599800/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=8016 CPUtime=582.32
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1417 0 0 0 58228 4 0 0 25 0 1 0 211865854 8208384 1401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2004 1401 95 220 0 1781 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 8016

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23892
/proc/meminfo: memFree=1599736/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=8016 CPUtime=642.33
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 1440 0 0 0 64228 5 0 0 25 0 1 0 211865854 8208384 1424 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2004 1424 95 220 0 1781 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 8016


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4062.42
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2222 0 0 0 406209 33 0 0 25 0 1 0 211865854 10940416 2206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2206 95 220 0 2448 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 10684

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596600/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4122.42
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2223 0 0 0 412208 34 0 0 25 0 1 0 211865854 10940416 2207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540499 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2207 95 220 0 2448 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 10684

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4182.42
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2223 0 0 0 418208 34 0 0 25 0 1 0 211865854 10940416 2207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2207 95 220 0 2448 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 10684

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4242.43
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2229 0 0 0 424208 35 0 0 25 0 1 0 211865854 10940416 2213 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2213 95 220 0 2448 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 10684

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4302.42
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2231 0 0 0 430207 35 0 0 25 0 1 0 211865854 10940416 2215 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2215 95 220 0 2448 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 10684

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596408/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4362.43
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2233 0 0 0 436207 36 0 0 25 0 1 0 211865854 10940416 2217 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2217 95 220 0 2448 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 10684

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596408/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10684 CPUtime=4422.43
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2233 0 0 0 442207 36 0 0 25 0 1 0 211865854 10940416 2217 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2671 2217 95 220 0 2448 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 10684

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596408/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4482.44
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2238 0 0 0 448207 37 0 0 25 0 1 0 211865854 11104256 2222 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2222 95 220 0 2488 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 10844

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4542.44
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2238 0 0 0 454207 37 0 0 25 0 1 0 211865854 11104256 2222 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2222 95 220 0 2488 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 10844

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4602.45
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2243 0 0 0 460207 38 0 0 25 0 1 0 211865854 11104256 2227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2227 95 220 0 2488 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 10844

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4662.45
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2249 0 0 0 466207 38 0 0 25 0 1 0 211865854 11104256 2233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2233 95 220 0 2488 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 10844

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4722.46
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2253 0 0 0 472207 39 0 0 25 0 1 0 211865854 11104256 2237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2237 95 220 0 2488 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 10844

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4782.45
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2254 0 0 0 478206 39 0 0 25 0 1 0 211865854 11104256 2238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2238 95 220 0 2488 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 10844

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4842.46
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2254 0 0 0 484206 40 0 0 25 0 1 0 211865854 11104256 2238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2238 95 220 0 2488 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 10844

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4902.46
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2261 0 0 0 490206 40 0 0 25 0 1 0 211865854 11104256 2245 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2245 95 220 0 2488 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 10844

[startup+4962.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24093
/proc/meminfo: memFree=1596536/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=4962.46
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2262 0 0 0 496206 40 0 0 25 0 1 0 211865854 11104256 2246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2246 95 220 0 2488 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 10844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=5000.07
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2262 0 0 0 499966 41 0 0 25 0 1 0 211865854 11104256 2246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2246 95 220 0 2488 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10844

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

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

[startup+4999.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24093
/proc/meminfo: memFree=1596472/2055920 swapFree=4148656/4192956
[pid=23891] ppid=23889 vsize=10844 CPUtime=5000.07
/proc/23891/stat : 23891 (sat7_bin) R 23889 23891 22926 0 -1 4194304 2262 0 0 0 499966 41 0 0 25 0 1 0 211865854 11104256 2246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23891/statm: 2711 2246 95 220 0 2488 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.08
CPU user time (s): 4999.67
CPU system time (s): 0.414936
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 10844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2262
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= 9731

runsolver used 3.9454 second user time and 11.0283 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 27 02:04:42 UTC 2007

IDJOB= 425229
IDBENCH= 19877
IDSOLVER= 183
FILE ID= node16/425229-1177639482

PBS_JOBID= 4697281

Free space on /tmp= 66536 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425229-1177639482/sat7_bin /tmp/evaluation/425229-1177639482/instance-425229-1177639482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-425229-1177639482 -o ROOT/results/node16/solver-425229-1177639482 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425229-1177639482/sat7_bin /tmp/evaluation/425229-1177639482/instance-425229-1177639482.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 67848681

TIME LIMIT= 5000 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:       1605776 kB
Buffers:         46040 kB
Cached:         315832 kB
SwapCached:      12332 kB
Active:         204976 kB
Inactive:       180464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605776 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          30556 kB
Slab:            50188 kB
Committed_AS:  7579948 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= 66536 MiB

End job on node16 on Fri Apr 27 03:28:04 UTC 2007