Trace number 425225

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) 5000.09 5001.91

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.096984
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.02/0.03	c Restarting after 475 conflicts
0.02/0.04	c Restarting after 812 conflicts
0.02/0.07	c Restarting after 1319 conflicts
0.10/0.10	c Restarting after 2079 conflicts
0.10/0.15	c Restarting after 3218 conflicts
0.20/0.24	c Restarting after 4927 conflicts
0.30/0.37	c Restarting after 7492 conflicts
0.50/0.57	c Restarting after 11337 conflicts
0.80/0.89	c Restarting after 17106 conflicts
1.30/1.38	c Restarting after 25756 conflicts
2.10/2.11	c Restarting after 38730 conflicts
3.20/3.25	c Restarting after 58191 conflicts
4.99/5.04	c Restarting after 87383 conflicts
7.70/7.80	c Restarting after 131172 conflicts
12.10/12.13	c Restarting after 196858 conflicts
18.69/18.75	c Restarting after 295384 conflicts
28.99/29.02	c Restarting after 443173 conflicts
44.99/45.02	c Restarting after 664856 conflicts
70.17/70.21	c Restarting after 997381 conflicts
108.86/108.96	c Restarting after 1496170 conflicts
169.64/169.79	c Restarting after 2244354 conflicts
266.40/266.59	c Restarting after 3366628 conflicts
419.76/419.92	c Restarting after 5050039 conflicts
662.49/662.72	c Restarting after 7575156 conflicts
1047.21/1047.63	c Restarting after 11362831 conflicts
1663.63/1664.38	c Restarting after 17044343 conflicts
2663.22/2664.27	c Restarting after 25566614 conflicts
4298.20/4299.75	c Restarting after 38350018 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/node69/watcher-425225-1177638232 -o ROOT/results/node69/solver-425225-1177638232 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425225-1177638232/sat7_bin /tmp/evaluation/425225-1177638232/instance-425225-1177638232.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 3/64 26993
/proc/meminfo: memFree=1706028/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=1064 CPUtime=0
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 239812639 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 266 114 87 220 0 43 0

[startup+0.027493 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26993
/proc/meminfo: memFree=1706028/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=1200 CPUtime=0.02
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 185 0 0 0 2 0 0 0 18 0 1 0 239812639 1228800 169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 300 169 95 220 0 77 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1200

[startup+0.101505 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26993
/proc/meminfo: memFree=1706028/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=1460 CPUtime=0.1
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 225 0 0 0 10 0 0 0 18 0 1 0 239812639 1495040 209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.301537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26993
/proc/meminfo: memFree=1706028/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=1976 CPUtime=0.3
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 256 0 0 0 30 0 0 0 19 0 1 0 239812639 2023424 240 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538688 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 494 240 95 220 0 271 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1976

[startup+0.701601 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26993
/proc/meminfo: memFree=1706028/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=2108 CPUtime=0.7
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 280 0 0 0 70 0 0 0 22 0 1 0 239812639 2158592 264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 527 264 95 220 0 304 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2108

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1705188/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=2108 CPUtime=1.5
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 320 0 0 0 150 0 0 0 25 0 1 0 239812639 2158592 304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579396 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 527 304 95 220 0 304 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2108

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1704932/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=2240 CPUtime=3.1
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 361 0 0 0 310 0 0 0 25 0 1 0 239812639 2293760 345 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538158 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 560 345 95 220 0 337 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2240

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1704548/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=2240 CPUtime=6.29
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 417 0 0 0 629 0 0 0 25 0 1 0 239812639 2293760 401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 560 401 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1704228/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=3532 CPUtime=12.69
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 490 0 0 0 1269 0 0 0 25 0 1 0 239812639 3616768 474 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 883 474 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1703908/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=3664 CPUtime=25.49
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 554 0 0 0 2549 0 0 0 25 0 1 0 239812639 3751936 538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 916 538 95 220 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3664

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1703524/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=3928 CPUtime=51.08
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 658 0 0 0 5108 0 0 0 25 0 1 0 239812639 4022272 642 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 982 642 95 220 0 759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3928

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1702948/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=4360 CPUtime=102.26
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 781 0 0 0 10226 0 0 0 25 0 1 0 239812639 4464640 765 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1090 765 95 220 0 867 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1702564/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=4648 CPUtime=162.24
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 882 0 0 0 16224 0 0 0 25 0 1 0 239812639 4759552 866 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1162 866 95 220 0 939 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4648

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1702180/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=4936 CPUtime=222.22
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 968 0 0 0 22222 0 0 0 25 0 1 0 239812639 5054464 952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1234 952 95 220 0 1011 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701924/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5080 CPUtime=282.2
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1018 0 0 0 28220 0 0 0 25 0 1 0 239812639 5201920 1002 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1270 1002 95 220 0 1047 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5080

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701732/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5080 CPUtime=342.19
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1062 0 0 0 34218 1 0 0 25 0 1 0 239812639 5201920 1046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1270 1046 95 220 0 1047 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5080

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701732/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5216 CPUtime=402.17
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1076 0 0 0 40216 1 0 0 25 0 1 0 239812639 5341184 1060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1304 1060 95 220 0 1081 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701540/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5216 CPUtime=462.14
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1112 0 0 0 46213 1 0 0 25 0 1 0 239812639 5341184 1096 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578856 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1304 1096 95 220 0 1081 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701476/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5216 CPUtime=522.12
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1137 0 0 0 52211 1 0 0 25 0 1 0 239812639 5341184 1121 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1304 1121 95 220 0 1081 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 5216

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701412/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5352 CPUtime=582.1
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1142 0 0 0 58209 1 0 0 25 0 1 0 239812639 5480448 1126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1338 1126 95 220 0 1115 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 5352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26994
/proc/meminfo: memFree=1701348/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=5352 CPUtime=642.1
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1168 0 0 0 64208 2 0 0 25 0 1 0 239812639 5480448 1152 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537196 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 1338 1152 95 220 0 1115 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 5352


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1698020/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=9932 CPUtime=4060.88
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1851 0 0 0 406080 8 0 0 25 0 1 0 239812639 10170368 1835 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2483 1835 95 220 0 2260 0
Current children cumulated CPU time (s) 4060.88
Current children cumulated vsize (KiB) 9932

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697956/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=9932 CPUtime=4120.86
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1863 0 0 0 412078 8 0 0 25 0 1 0 239812639 10170368 1847 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2483 1847 95 220 0 2260 0
Current children cumulated CPU time (s) 4120.86
Current children cumulated vsize (KiB) 9932

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697892/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=9932 CPUtime=4180.84
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1877 0 0 0 418076 8 0 0 25 0 1 0 239812639 10170368 1861 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2483 1861 95 220 0 2260 0
Current children cumulated CPU time (s) 4180.84
Current children cumulated vsize (KiB) 9932

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27670
/proc/meminfo: memFree=1697828/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4240.82
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1883 0 0 0 424074 8 0 0 25 0 1 0 239812639 10305536 1867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536368 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1867 95 220 0 2293 0
Current children cumulated CPU time (s) 4240.82
Current children cumulated vsize (KiB) 10064

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697764/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4300.8
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1907 0 0 0 430072 8 0 0 25 0 1 0 239812639 10305536 1891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1891 95 220 0 2293 0
Current children cumulated CPU time (s) 4300.8
Current children cumulated vsize (KiB) 10064

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697764/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4360.78
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1917 0 0 0 436070 8 0 0 25 0 1 0 239812639 10305536 1901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1901 95 220 0 2293 0
Current children cumulated CPU time (s) 4360.78
Current children cumulated vsize (KiB) 10064

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697700/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4420.76
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1925 0 0 0 442068 8 0 0 25 0 1 0 239812639 10305536 1909 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1909 95 220 0 2293 0
Current children cumulated CPU time (s) 4420.76
Current children cumulated vsize (KiB) 10064

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697700/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4480.74
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1928 0 0 0 448066 8 0 0 25 0 1 0 239812639 10305536 1912 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1912 95 220 0 2293 0
Current children cumulated CPU time (s) 4480.74
Current children cumulated vsize (KiB) 10064

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697700/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4540.72
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1929 0 0 0 454064 8 0 0 25 0 1 0 239812639 10305536 1913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1913 95 220 0 2293 0
Current children cumulated CPU time (s) 4540.72
Current children cumulated vsize (KiB) 10064

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27670
/proc/meminfo: memFree=1697636/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4600.71
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1933 0 0 0 460063 8 0 0 25 0 1 0 239812639 10305536 1917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1917 95 220 0 2293 0
Current children cumulated CPU time (s) 4600.71
Current children cumulated vsize (KiB) 10064

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27836
/proc/meminfo: memFree=1696164/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4660.6
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1934 0 0 0 466052 8 0 0 25 0 1 0 239812639 10305536 1918 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1918 95 220 0 2293 0
Current children cumulated CPU time (s) 4660.6
Current children cumulated vsize (KiB) 10064

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697252/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4720.56
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1936 0 0 0 472048 8 0 0 25 0 1 0 239812639 10305536 1920 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1920 95 220 0 2293 0
Current children cumulated CPU time (s) 4720.56
Current children cumulated vsize (KiB) 10064

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697316/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4780.54
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1937 0 0 0 478045 9 0 0 25 0 1 0 239812639 10305536 1921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1921 95 220 0 2293 0
Current children cumulated CPU time (s) 4780.54
Current children cumulated vsize (KiB) 10064

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697380/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4840.52
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1941 0 0 0 484043 9 0 0 25 0 1 0 239812639 10305536 1925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1925 95 220 0 2293 0
Current children cumulated CPU time (s) 4840.52
Current children cumulated vsize (KiB) 10064

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697380/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4900.5
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1945 0 0 0 490041 9 0 0 25 0 1 0 239812639 10305536 1929 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1929 95 220 0 2293 0
Current children cumulated CPU time (s) 4900.5
Current children cumulated vsize (KiB) 10064

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697444/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=4960.48
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1946 0 0 0 496039 9 0 0 25 0 1 0 239812639 10305536 1930 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1930 95 220 0 2293 0
Current children cumulated CPU time (s) 4960.48
Current children cumulated vsize (KiB) 10064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697444/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=5000.07
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1953 0 0 0 499998 9 0 0 25 0 1 0 239812639 10305536 1937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1937 95 220 0 2293 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10064

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27868
/proc/meminfo: memFree=1697444/2055920 swapFree=4182928/4192956
[pid=26993] ppid=26991 vsize=10064 CPUtime=5000.07
/proc/26993/stat : 26993 (sat7_bin) R 26991 26993 26700 0 -1 4194304 1953 0 0 0 499998 9 0 0 25 0 1 0 239812639 10305536 1937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26993/statm: 2516 1937 95 220 0 2293 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.09
CPU user time (s): 4999.99
CPU system time (s): 0.096985
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 10064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1953
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= 7144

runsolver used 4.04538 second user time and 9.71552 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Fri Apr 27 01:43:52 UTC 2007

IDJOB= 425225
IDBENCH= 19873
IDSOLVER= 183
FILE ID= node69/425225-1177638232

PBS_JOBID= 4697263

Free space on /tmp= 66535 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425225-1177638232/sat7_bin /tmp/evaluation/425225-1177638232/instance-425225-1177638232.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-425225-1177638232 -o ROOT/results/node69/solver-425225-1177638232 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425225-1177638232/sat7_bin /tmp/evaluation/425225-1177638232/instance-425225-1177638232.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 465789309

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1706436 kB
Buffers:         35160 kB
Cached:         242728 kB
SwapCached:       3836 kB
Active:         146760 kB
Inactive:       140644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706436 kB
SwapTotal:     4192956 kB
SwapFree:      4182928 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            48124 kB
Committed_AS:  2318160 kB
PageTables:       1472 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= 66535 MiB

End job on node69 on Fri Apr 27 03:07:16 UTC 2007