Trace number 425220

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) 5000.05 5001.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1183327690-20.UNSAT.shuffled.cnf
MD5SUM4ad843d6b2033a064344b00f68a62595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3927.46
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
0.00/0.03	c Restarting after 475 conflicts
0.00/0.04	c Restarting after 812 conflicts
0.00/0.06	c Restarting after 1318 conflicts
0.09/0.10	c Restarting after 2078 conflicts
0.09/0.15	c Restarting after 3217 conflicts
0.19/0.23	c Restarting after 4926 conflicts
0.29/0.36	c Restarting after 7488 conflicts
0.49/0.57	c Restarting after 11333 conflicts
0.79/0.87	c Restarting after 17099 conflicts
1.29/1.35	c Restarting after 25748 conflicts
1.99/2.09	c Restarting after 38723 conflicts
3.20/3.22	c Restarting after 58184 conflicts
4.89/4.99	c Restarting after 87377 conflicts
7.70/7.77	c Restarting after 131168 conflicts
11.99/12.05	c Restarting after 196852 conflicts
18.49/18.56	c Restarting after 295378 conflicts
28.79/28.84	c Restarting after 443168 conflicts
44.98/45.09	c Restarting after 664855 conflicts
70.07/70.17	c Restarting after 997380 conflicts
109.16/109.29	c Restarting after 1496170 conflicts
171.35/171.50	c Restarting after 2244352 conflicts
269.92/270.08	c Restarting after 3366626 conflicts
423.98/424.10	c Restarting after 5050037 conflicts
666.92/667.19	c Restarting after 7575154 conflicts
1053.11/1053.40	c Restarting after 11362829 conflicts
1672.94/1673.45	c Restarting after 17044343 conflicts
2660.79/2661.57	c Restarting after 25566612 conflicts
4285.33/4286.66	c Restarting after 38350015 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/node57/watcher-425220-1177636160 -o ROOT/results/node57/solver-425220-1177636160 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425220-1177636160/sat7_bin /tmp/evaluation/425220-1177636160/instance-425220-1177636160.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: 0.77 0.93 0.98 3/64 6033
/proc/meminfo: memFree=1713712/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=1064 CPUtime=0
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 204751952 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 266 114 87 220 0 43 0

[startup+0.071043 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 6033
/proc/meminfo: memFree=1713712/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=1460 CPUtime=0.06
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 218 0 0 0 6 0 0 0 18 0 1 0 204751952 1495040 202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 365 202 95 220 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1460

[startup+0.101046 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 6033
/proc/meminfo: memFree=1713712/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=1460 CPUtime=0.09
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 225 0 0 0 9 0 0 0 18 0 1 0 204751952 1495040 209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301063 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 6033
/proc/meminfo: memFree=1713712/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=1976 CPUtime=0.29
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 256 0 0 0 29 0 0 0 19 0 1 0 204751952 2023424 240 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 494 240 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701098 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 6033
/proc/meminfo: memFree=1713712/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=2108 CPUtime=0.69
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 283 0 0 0 69 0 0 0 23 0 1 0 204751952 2158592 267 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 527 267 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50117 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 6034
/proc/meminfo: memFree=1712936/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=2108 CPUtime=1.49
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 204751952 2158592 302 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558410 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 527 302 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10231 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 6034
/proc/meminfo: memFree=1712680/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=2108 CPUtime=3.09
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 351 0 0 0 309 0 0 0 25 0 1 0 204751952 2158592 335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 527 335 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30158 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 6034
/proc/meminfo: memFree=1712296/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=2240 CPUtime=6.29
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 404 0 0 0 629 0 0 0 25 0 1 0 204751952 2293760 388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 560 388 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7011 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 6034
/proc/meminfo: memFree=1711976/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=3532 CPUtime=12.69
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 483 0 0 0 1269 0 0 0 25 0 1 0 204751952 3616768 467 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 883 467 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5013 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 6034
/proc/meminfo: memFree=1711592/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=3664 CPUtime=25.49
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 564 0 0 0 2549 0 0 0 25 0 1 0 204751952 3751936 548 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029276 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 916 548 95 220 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3664

[startup+51.1015 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 6034
/proc/meminfo: memFree=1711144/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=3932 CPUtime=51.08
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 656 0 0 0 5108 0 0 0 25 0 1 0 204751952 4026368 640 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 983 640 95 220 0 760 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3932

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 6034
/proc/meminfo: memFree=1710696/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=4340 CPUtime=102.27
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 769 0 0 0 10227 0 0 0 25 0 1 0 204751952 4444160 753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528769 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1085 753 95 220 0 862 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4340

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 6034
/proc/meminfo: memFree=1710184/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=4772 CPUtime=162.25
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 891 0 0 0 16225 0 0 0 25 0 1 0 204751952 4886528 875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531420 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1193 875 95 220 0 970 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4772

[startup+222.301 s]
/proc/loadavg: 1.02 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709864/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=4916 CPUtime=222.23
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 966 0 0 0 22223 0 0 0 25 0 1 0 204751952 5033984 950 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1229 950 95 220 0 1006 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4916

[startup+282.302 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709672/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5060 CPUtime=282.22
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1029 0 0 0 28222 0 0 0 25 0 1 0 204751952 5181440 1013 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1265 1013 95 220 0 1042 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5060

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709480/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5204 CPUtime=342.2
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1068 0 0 0 34220 0 0 0 25 0 1 0 204751952 5328896 1052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1301 1052 95 220 0 1078 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5204

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709416/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5204 CPUtime=402.18
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1089 0 0 0 40218 0 0 0 25 0 1 0 204751952 5328896 1073 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1301 1073 95 220 0 1078 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5204

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709352/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5204 CPUtime=462.17
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1124 0 0 0 46217 0 0 0 25 0 1 0 204751952 5328896 1108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528769 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1301 1108 95 220 0 1078 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5204

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709224/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5348 CPUtime=522.15
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1140 0 0 0 52215 0 0 0 25 0 1 0 204751952 5476352 1124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1337 1124 95 220 0 1114 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5348

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6034
/proc/meminfo: memFree=1709224/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5348 CPUtime=582.13
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1149 0 0 0 58213 0 0 0 25 0 1 0 204751952 5476352 1133 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1337 1133 95 220 0 1114 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5348

[startup+642.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 6034
/proc/meminfo: memFree=1709160/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=5348 CPUtime=642.12
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1165 0 0 0 64212 0 0 0 25 0 1 0 204751952 5476352 1149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 1337 1149 95 220 0 1114 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5348


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

[startup+4062.31 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 6710
/proc/meminfo: memFree=1705704/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4061.08
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1865 0 0 0 406105 3 0 0 25 0 1 0 204751952 10133504 1849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579505 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1849 95 220 0 2251 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 9896

[startup+4122.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 6710
/proc/meminfo: memFree=1705640/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4121.06
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1872 0 0 0 412103 3 0 0 25 0 1 0 204751952 10133504 1856 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1856 95 220 0 2251 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 9896

[startup+4182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 6710
/proc/meminfo: memFree=1705640/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4181.05
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1872 0 0 0 418101 4 0 0 25 0 1 0 204751952 10133504 1856 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1856 95 220 0 2251 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 9896

[startup+4242.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6710
/proc/meminfo: memFree=1705640/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4241.03
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1877 0 0 0 424099 4 0 0 25 0 1 0 204751952 10133504 1861 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1861 95 220 0 2251 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 9896

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6710
/proc/meminfo: memFree=1705576/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4301.02
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1899 0 0 0 430098 4 0 0 25 0 1 0 204751952 10133504 1883 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1883 95 220 0 2251 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 9896

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6710
/proc/meminfo: memFree=1705576/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4361
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1908 0 0 0 436096 4 0 0 25 0 1 0 204751952 10133504 1892 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1892 95 220 0 2251 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 9896

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6710
/proc/meminfo: memFree=1705512/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4420.99
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1917 0 0 0 442095 4 0 0 25 0 1 0 204751952 10133504 1901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1901 95 220 0 2251 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 9896

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705512/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4480.97
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1923 0 0 0 448093 4 0 0 25 0 1 0 204751952 10133504 1907 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579455 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1907 95 220 0 2251 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 9896

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705448/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4540.95
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1925 0 0 0 454091 4 0 0 25 0 1 0 204751952 10133504 1909 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1909 95 220 0 2251 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 9896

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705448/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4600.94
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1927 0 0 0 460090 4 0 0 25 0 1 0 204751952 10133504 1911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1911 95 220 0 2251 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 9896

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4660.92
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1935 0 0 0 466088 4 0 0 25 0 1 0 204751952 10133504 1919 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532597 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1919 95 220 0 2251 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 9896

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4720.91
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1939 0 0 0 472087 4 0 0 25 0 1 0 204751952 10133504 1923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1923 95 220 0 2251 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 9896

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6710
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4780.89
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1941 0 0 0 478085 4 0 0 25 0 1 0 204751952 10133504 1925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1925 95 220 0 2251 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 9896

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6712
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4840.88
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1941 0 0 0 484084 4 0 0 25 0 1 0 204751952 10133504 1925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1925 95 220 0 2251 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 9896

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6712
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4900.86
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1944 0 0 0 490082 4 0 0 25 0 1 0 204751952 10133504 1928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029248 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1928 95 220 0 2251 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 9896

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6712
/proc/meminfo: memFree=1705320/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=4960.84
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1950 0 0 0 496080 4 0 0 25 0 1 0 204751952 10133504 1934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1934 95 220 0 2251 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 9896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6712
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=5000.04
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1950 0 0 0 500000 4 0 0 25 0 1 0 204751952 10133504 1934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1934 95 220 0 2251 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 9896

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6712
/proc/meminfo: memFree=1705384/2055920 swapFree=4183108/4192956
[pid=6033] ppid=6031 vsize=9896 CPUtime=5000.04
/proc/6033/stat : 6033 (sat7_bin) R 6031 6033 5979 0 -1 4194304 1950 0 0 0 500000 4 0 0 25 0 1 0 204751952 10133504 1934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6033/statm: 2474 1934 95 220 0 2251 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 9896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 5000
CPU system time (s): 0.043993
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 9896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1950
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= 10275

runsolver used 3.90641 second user time and 9.80851 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Fri Apr 27 01:09:20 UTC 2007

IDJOB= 425220
IDBENCH= 19868
IDSOLVER= 183
FILE ID= node57/425220-1177636160

PBS_JOBID= 4697293

Free space on /tmp= 66484 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1183327690-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425220-1177636160/sat7_bin /tmp/evaluation/425220-1177636160/instance-425220-1177636160.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-425220-1177636160 -o ROOT/results/node57/solver-425220-1177636160 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425220-1177636160/sat7_bin /tmp/evaluation/425220-1177636160/instance-425220-1177636160.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4ad843d6b2033a064344b00f68a62595

RANDOM SEED= 673844673

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1714120 kB
Buffers:         34072 kB
Cached:         250896 kB
SwapCached:       4168 kB
Active:         149376 kB
Inactive:       145468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714120 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          15244 kB
Slab:            33068 kB
Committed_AS:  2667372 kB
PageTables:       1408 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= 66510 MiB

End job on node57 on Fri Apr 27 02:32:44 UTC 2007