Trace number 425214

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/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 817 conflicts
0.00/0.07	c Restarting after 1323 conflicts
0.10/0.11	c Restarting after 2082 conflicts
0.10/0.17	c Restarting after 3224 conflicts
0.19/0.26	c Restarting after 4932 conflicts
0.29/0.39	c Restarting after 7494 conflicts
0.59/0.61	c Restarting after 11339 conflicts
0.89/0.95	c Restarting after 17106 conflicts
1.39/1.45	c Restarting after 25756 conflicts
2.20/2.25	c Restarting after 38730 conflicts
3.40/3.48	c Restarting after 58191 conflicts
5.29/5.39	c Restarting after 87383 conflicts
8.29/8.33	c Restarting after 131172 conflicts
12.89/12.90	c Restarting after 196857 conflicts
19.98/20.06	c Restarting after 295384 conflicts
30.98/31.07	c Restarting after 443174 conflicts
48.07/48.19	c Restarting after 664860 conflicts
74.77/74.89	c Restarting after 997385 conflicts
116.95/117.01	c Restarting after 1496173 conflicts
183.14/183.20	c Restarting after 2244355 conflicts
287.02/287.17	c Restarting after 3366631 conflicts
455.27/455.47	c Restarting after 5050042 conflicts
720.89/721.12	c Restarting after 7575158 conflicts
1145.99/1146.35	c Restarting after 11362833 conflicts
1827.09/1827.66	c Restarting after 17044345 conflicts
2929.20/2930.18	c Restarting after 25566615 conflicts
4763.60/4765.06	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/node48/watcher-425214-1177633231 -o ROOT/results/node48/solver-425214-1177633231 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425214-1177633231/sat7_bin /tmp/evaluation/425214-1177633231/instance-425214-1177633231.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: 0.85 0.97 0.99 3/64 20832
/proc/meminfo: memFree=1657992/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=1064 CPUtime=0
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 118168421 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 266 114 87 220 0 43 0

[startup+0.102085 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20832
/proc/meminfo: memFree=1657992/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=1460 CPUtime=0.1
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 230 0 0 0 10 0 0 0 18 0 1 0 118168421 1495040 214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 365 214 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.201094 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20832
/proc/meminfo: memFree=1657992/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=1460 CPUtime=0.19
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 249 0 0 0 19 0 0 0 18 0 1 0 118168421 1495040 233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532835 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 365 233 95 220 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1460

[startup+0.301103 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20832
/proc/meminfo: memFree=1657992/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=1976 CPUtime=0.29
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 263 0 0 0 29 0 0 0 19 0 1 0 118168421 2023424 247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531462 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 494 247 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701141 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20832
/proc/meminfo: memFree=1657992/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=2108 CPUtime=0.69
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 294 0 0 0 69 0 0 0 22 0 1 0 118168421 2158592 278 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536229 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 527 278 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50121 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1657216/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=2108 CPUtime=1.49
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 331 0 0 0 149 0 0 0 25 0 1 0 118168421 2158592 315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 527 315 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10136 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1656832/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=2240 CPUtime=3.09
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 380 0 0 0 309 0 0 0 25 0 1 0 118168421 2293760 364 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 560 364 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30266 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1656512/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=3400 CPUtime=6.29
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 459 0 0 0 629 0 0 0 25 0 1 0 118168421 3481600 443 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 850 443 95 220 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3400

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1656136/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=3536 CPUtime=12.69
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 514 0 0 0 1269 0 0 0 25 0 1 0 118168421 3620864 498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 884 498 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1655688/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=3804 CPUtime=25.48
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 626 0 0 0 2548 0 0 0 25 0 1 0 118168421 3895296 610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 951 610 95 220 0 728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3804

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1655304/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=4076 CPUtime=51.07
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 721 0 0 0 5107 0 0 0 25 0 1 0 118168421 4173824 705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1019 705 95 220 0 796 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4076

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1654728/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=4484 CPUtime=102.26
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 847 0 0 0 10226 0 0 0 25 0 1 0 118168421 4591616 831 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1121 831 95 220 0 898 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4484

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1654152/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=4772 CPUtime=162.24
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 981 0 0 0 16224 0 0 0 25 0 1 0 118168421 4886528 965 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1193 965 95 220 0 970 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4772

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1653704/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=5204 CPUtime=222.24
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1083 0 0 0 22223 1 0 0 25 0 1 0 118168421 5328896 1067 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1301 1067 95 220 0 1078 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5204

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1653448/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=5348 CPUtime=282.22
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1143 0 0 0 28221 1 0 0 25 0 1 0 118168421 5476352 1127 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1337 1127 95 220 0 1114 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5348

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1653192/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=5492 CPUtime=342.2
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1213 0 0 0 34219 1 0 0 25 0 1 0 118168421 5623808 1197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1373 1197 95 220 0 1150 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5492

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1653064/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=5492 CPUtime=402.18
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1239 0 0 0 40217 1 0 0 25 0 1 0 118168421 5623808 1223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1373 1223 95 220 0 1150 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5492

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1652936/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=7688 CPUtime=462.17
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1275 0 0 0 46216 1 0 0 25 0 1 0 118168421 7872512 1259 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528507 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1922 1259 95 220 0 1699 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7688

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1652872/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=7688 CPUtime=522.15
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1295 0 0 0 52214 1 0 0 25 0 1 0 118168421 7872512 1279 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1922 1279 95 220 0 1699 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7688

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1652744/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=7688 CPUtime=582.13
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1302 0 0 0 58212 1 0 0 25 0 1 0 118168421 7872512 1286 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1922 1286 95 220 0 1699 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20833
/proc/meminfo: memFree=1652744/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=7688 CPUtime=642.12
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 1315 0 0 0 64211 1 0 0 25 0 1 0 118168421 7872512 1299 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1922 1299 95 220 0 1699 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7688


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649608/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4001.1
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2051 0 0 0 400105 5 0 0 25 0 1 0 118168421 10612736 2035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2035 95 220 0 2368 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 10364

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649608/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4061.09
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2051 0 0 0 406104 5 0 0 25 0 1 0 118168421 10612736 2035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2035 95 220 0 2368 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 10364

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649544/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4121.07
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2051 0 0 0 412102 5 0 0 25 0 1 0 118168421 10612736 2035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2035 95 220 0 2368 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 10364

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649544/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4181.06
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2054 0 0 0 418101 5 0 0 25 0 1 0 118168421 10612736 2038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2038 95 220 0 2368 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 10364

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649544/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4241.04
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2062 0 0 0 424099 5 0 0 25 0 1 0 118168421 10612736 2046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2046 95 220 0 2368 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 10364

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649544/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4301.02
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2064 0 0 0 430097 5 0 0 25 0 1 0 118168421 10612736 2048 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2048 95 220 0 2368 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 10364

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649672/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4361.01
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2067 0 0 0 436096 5 0 0 25 0 1 0 118168421 10612736 2051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2051 95 220 0 2368 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 10364

[startup+4422.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 21033
/proc/meminfo: memFree=1649672/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4420.99
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2067 0 0 0 442094 5 0 0 25 0 1 0 118168421 10612736 2051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2051 95 220 0 2368 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 10364

[startup+4482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 21033
/proc/meminfo: memFree=1649672/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4480.97
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2067 0 0 0 448092 5 0 0 25 0 1 0 118168421 10612736 2051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2051 95 220 0 2368 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 10364

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649608/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4540.96
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2068 0 0 0 454091 5 0 0 25 0 1 0 118168421 10612736 2052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528483 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2052 95 220 0 2368 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 10364

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649608/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4600.94
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2069 0 0 0 460089 5 0 0 25 0 1 0 118168421 10612736 2053 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2053 95 220 0 2368 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 10364

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649544/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4660.92
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2069 0 0 0 466087 5 0 0 25 0 1 0 118168421 10612736 2053 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2053 95 220 0 2368 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 10364

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649480/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10364 CPUtime=4720.91
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2072 0 0 0 472086 5 0 0 25 0 1 0 118168421 10612736 2056 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2591 2056 95 220 0 2368 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 10364

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649416/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10524 CPUtime=4780.9
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2107 0 0 0 478084 6 0 0 25 0 1 0 118168421 10776576 2091 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2631 2091 95 220 0 2408 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 10524

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649352/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10524 CPUtime=4840.89
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2115 0 0 0 484083 6 0 0 25 0 1 0 118168421 10776576 2099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2631 2099 95 220 0 2408 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 10524

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649352/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10524 CPUtime=4900.87
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2118 0 0 0 490081 6 0 0 25 0 1 0 118168421 10776576 2102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2631 2102 95 220 0 2408 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 10524

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649352/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10524 CPUtime=4960.85
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2121 0 0 0 496079 6 0 0 25 0 1 0 118168421 10776576 2105 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029288 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2631 2105 95 220 0 2408 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 10524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21033
/proc/meminfo: memFree=1649288/2055920 swapFree=4183868/4192956
[pid=20832] ppid=20830 vsize=10524 CPUtime=5000.04
/proc/20832/stat : 20832 (sat7_bin) R 20830 20832 20778 0 -1 4194304 2123 0 0 0 499998 6 0 0 25 0 1 0 118168421 10776576 2107 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2631 2107 95 220 0 2408 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 10524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 4999.99
CPU system time (s): 0.06399
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 10524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2123
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= 7235

runsolver used 3.69144 second user time and 10.0095 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 27 00:20:31 UTC 2007

IDJOB= 425214
IDBENCH= 19862
IDSOLVER= 183
FILE ID= node48/425214-1177633231

PBS_JOBID= 4697264

Free space on /tmp= 66500 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425214-1177633231/sat7_bin /tmp/evaluation/425214-1177633231/instance-425214-1177633231.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-425214-1177633231 -o ROOT/results/node48/solver-425214-1177633231 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425214-1177633231/sat7_bin /tmp/evaluation/425214-1177633231/instance-425214-1177633231.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 132479263

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1658400 kB
Buffers:         37048 kB
Cached:         307040 kB
SwapCached:       3528 kB
Active:         216592 kB
Inactive:       137360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658400 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          15204 kB
Slab:            29604 kB
Committed_AS:  1249800 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB

End job on node48 on Fri Apr 27 01:43:55 UTC 2007