Trace number 425219

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 5001.91

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
MD5SUM4c82e15dddaac18e48f58e3db4a1e7b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.06/0.06	c Restarting after 1320 conflicts
0.09/0.10	c Restarting after 2079 conflicts
0.09/0.15	c Restarting after 3219 conflicts
0.19/0.24	c Restarting after 4928 conflicts
0.29/0.37	c Restarting after 7490 conflicts
0.49/0.57	c Restarting after 11334 conflicts
0.79/0.89	c Restarting after 17100 conflicts
1.29/1.37	c Restarting after 25751 conflicts
2.10/2.13	c Restarting after 38725 conflicts
3.20/3.28	c Restarting after 58187 conflicts
4.99/5.04	c Restarting after 87379 conflicts
7.79/7.82	c Restarting after 131168 conflicts
11.99/12.02	c Restarting after 196852 conflicts
18.49/18.56	c Restarting after 295379 conflicts
28.78/28.85	c Restarting after 443168 conflicts
44.58/44.63	c Restarting after 664851 conflicts
69.47/69.50	c Restarting after 997377 conflicts
107.96/108.02	c Restarting after 1496166 conflicts
168.33/168.46	c Restarting after 2244348 conflicts
263.50/263.64	c Restarting after 3366622 conflicts
414.25/414.45	c Restarting after 5050033 conflicts
652.67/652.91	c Restarting after 7575149 conflicts
1034.24/1034.67	c Restarting after 11362824 conflicts
1649.83/1650.46	c Restarting after 17044336 conflicts
2624.60/2625.52	c Restarting after 25566605 conflicts
4200.81/4202.45	c Restarting after 38350008 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/node3/watcher-425219-1177635850 -o ROOT/results/node3/solver-425219-1177635850 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425219-1177635850/sat7_bin /tmp/evaluation/425219-1177635850/instance-425219-1177635850.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: 0.78 0.95 0.98 2/77 23403
/proc/meminfo: memFree=1632608/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=1064 CPUtime=0
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 239622732 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 266 115 87 220 0 43 0

[startup+0.063424 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 23403
/proc/meminfo: memFree=1632608/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=1460 CPUtime=0.06
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 217 0 0 0 6 0 0 0 18 0 1 0 239622732 1495040 201 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565264 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 365 201 95 220 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1460

[startup+0.10143 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 23403
/proc/meminfo: memFree=1632608/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=1460 CPUtime=0.09
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 225 0 0 0 9 0 0 0 18 0 1 0 239622732 1495040 209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301462 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 23403
/proc/meminfo: memFree=1632608/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=2108 CPUtime=0.29
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 252 0 0 0 29 0 0 0 20 0 1 0 239622732 2158592 236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 527 236 95 220 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.701526 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 23403
/proc/meminfo: memFree=1632608/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=2108 CPUtime=0.69
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 285 0 0 0 69 0 0 0 24 0 1 0 239622732 2158592 269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 527 269 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50166 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 23404
/proc/meminfo: memFree=1631832/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=2108 CPUtime=1.49
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 320 0 0 0 149 0 0 0 25 0 1 0 239622732 2158592 304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 527 304 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10192 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 23404
/proc/meminfo: memFree=1631576/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=2240 CPUtime=3.09
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 359 0 0 0 309 0 0 0 25 0 1 0 239622732 2293760 343 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 560 343 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30143 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 23404
/proc/meminfo: memFree=1631192/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=2372 CPUtime=6.29
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 413 0 0 0 629 0 0 0 25 0 1 0 239622732 2428928 397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531472 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 593 397 95 220 0 370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2372

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 23404
/proc/meminfo: memFree=1630808/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=3532 CPUtime=12.69
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 501 0 0 0 1269 0 0 0 25 0 1 0 239622732 3616768 485 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 883 485 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: 0.85 0.95 0.98 2/78 23404
/proc/meminfo: memFree=1630488/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=3668 CPUtime=25.48
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 560 0 0 0 2548 0 0 0 25 0 1 0 239622732 3756032 544 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 917 544 95 220 0 694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3668

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 23404
/proc/meminfo: memFree=1630104/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=3936 CPUtime=51.07
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 662 0 0 0 5107 0 0 0 25 0 1 0 239622732 4030464 646 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 984 646 95 220 0 761 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3936

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 23404
/proc/meminfo: memFree=1629656/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=4336 CPUtime=102.26
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 764 0 0 0 10225 1 0 0 25 0 1 0 239622732 4440064 748 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1084 748 95 220 0 861 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4336

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1629208/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=4624 CPUtime=162.23
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 871 0 0 0 16222 1 0 0 25 0 1 0 239622732 4734976 855 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1156 855 95 220 0 933 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4624

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628760/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=4912 CPUtime=222.22
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 971 0 0 0 22220 2 0 0 25 0 1 0 239622732 5029888 955 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1228 955 95 220 0 1005 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4912

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628440/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5056 CPUtime=282.19
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1039 0 0 0 28217 2 0 0 25 0 1 0 239622732 5177344 1023 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1264 1023 95 220 0 1041 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5056

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628376/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5200 CPUtime=342.18
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1074 0 0 0 34215 3 0 0 25 0 1 0 239622732 5324800 1058 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1300 1058 95 220 0 1077 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5200

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628312/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5200 CPUtime=402.15
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1107 0 0 0 40212 3 0 0 25 0 1 0 239622732 5324800 1091 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1300 1091 95 220 0 1077 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5200

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628184/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5344 CPUtime=462.13
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1155 0 0 0 46209 4 0 0 25 0 1 0 239622732 5472256 1139 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1336 1139 95 220 0 1113 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5344

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23404
/proc/meminfo: memFree=1628184/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5344 CPUtime=522.11
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1166 0 0 0 52207 4 0 0 25 0 1 0 239622732 5472256 1150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1336 1150 95 220 0 1113 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5344

[startup+582.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 23404
/proc/meminfo: memFree=1628120/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5344 CPUtime=582.1
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1175 0 0 0 58205 5 0 0 25 0 1 0 239622732 5472256 1159 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029286 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1336 1159 95 220 0 1113 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 5344

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 23404
/proc/meminfo: memFree=1628056/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=5344 CPUtime=642.07
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1176 0 0 0 64202 5 0 0 25 0 1 0 239622732 5472256 1160 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 1336 1160 95 220 0 1113 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5344


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624920/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4060.76
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1884 0 0 0 406045 31 0 0 25 0 1 0 239622732 10289152 1868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1868 95 220 0 2289 0
Current children cumulated CPU time (s) 4060.76
Current children cumulated vsize (KiB) 10048

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624984/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4120.73
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1884 0 0 0 412042 31 0 0 25 0 1 0 239622732 10289152 1868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1868 95 220 0 2289 0
Current children cumulated CPU time (s) 4120.73
Current children cumulated vsize (KiB) 10048

[startup+4182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24080
/proc/meminfo: memFree=1624984/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4180.71
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1884 0 0 0 418039 32 0 0 25 0 1 0 239622732 10289152 1868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1868 95 220 0 2289 0
Current children cumulated CPU time (s) 4180.71
Current children cumulated vsize (KiB) 10048

[startup+4242.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 24080
/proc/meminfo: memFree=1624856/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4240.69
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1936 0 0 0 424037 32 0 0 25 0 1 0 239622732 10289152 1920 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1920 95 220 0 2289 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 10048

[startup+4302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24080
/proc/meminfo: memFree=1624856/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4300.68
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1942 0 0 0 430035 33 0 0 25 0 1 0 239622732 10289152 1926 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1926 95 220 0 2289 0
Current children cumulated CPU time (s) 4300.68
Current children cumulated vsize (KiB) 10048

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4360.65
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1943 0 0 0 436032 33 0 0 25 0 1 0 239622732 10289152 1927 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1927 95 220 0 2289 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 10048

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4420.63
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1949 0 0 0 442030 33 0 0 25 0 1 0 239622732 10289152 1933 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1933 95 220 0 2289 0
Current children cumulated CPU time (s) 4420.63
Current children cumulated vsize (KiB) 10048

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4480.61
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1957 0 0 0 448027 34 0 0 25 0 1 0 239622732 10289152 1941 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1941 95 220 0 2289 0
Current children cumulated CPU time (s) 4480.61
Current children cumulated vsize (KiB) 10048

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4540.59
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1957 0 0 0 454025 34 0 0 25 0 1 0 239622732 10289152 1941 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1941 95 220 0 2289 0
Current children cumulated CPU time (s) 4540.59
Current children cumulated vsize (KiB) 10048

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624728/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4600.58
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1957 0 0 0 460023 35 0 0 25 0 1 0 239622732 10289152 1941 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1941 95 220 0 2289 0
Current children cumulated CPU time (s) 4600.58
Current children cumulated vsize (KiB) 10048

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624728/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4660.55
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1958 0 0 0 466020 35 0 0 25 0 1 0 239622732 10289152 1942 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1942 95 220 0 2289 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 10048

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624664/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4720.54
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1960 0 0 0 472018 36 0 0 25 0 1 0 239622732 10289152 1944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1944 95 220 0 2289 0
Current children cumulated CPU time (s) 4720.54
Current children cumulated vsize (KiB) 10048

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624664/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4780.51
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1960 0 0 0 478015 36 0 0 25 0 1 0 239622732 10289152 1944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532410 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1944 95 220 0 2289 0
Current children cumulated CPU time (s) 4780.51
Current children cumulated vsize (KiB) 10048

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624600/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4840.49
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1960 0 0 0 484012 37 0 0 25 0 1 0 239622732 10289152 1944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1944 95 220 0 2289 0
Current children cumulated CPU time (s) 4840.49
Current children cumulated vsize (KiB) 10048

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624664/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4900.47
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1961 0 0 0 490010 37 0 0 25 0 1 0 239622732 10289152 1945 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1945 95 220 0 2289 0
Current children cumulated CPU time (s) 4900.47
Current children cumulated vsize (KiB) 10048

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624728/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=4960.45
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1961 0 0 0 496007 38 0 0 25 0 1 0 239622732 10289152 1945 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1945 95 220 0 2289 0
Current children cumulated CPU time (s) 4960.45
Current children cumulated vsize (KiB) 10048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=5000.04
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1963 0 0 0 499966 38 0 0 25 0 1 0 239622732 10289152 1947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1947 95 220 0 2289 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 10048

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 2/78 24080
/proc/meminfo: memFree=1624792/2055920 swapFree=4138808/4192956
[pid=23403] ppid=23401 vsize=10048 CPUtime=5000.04
/proc/23403/stat : 23403 (sat7_bin) R 23401 23403 23349 0 -1 4194304 1963 0 0 0 499966 38 0 0 25 0 1 0 239622732 10289152 1947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 2512 1947 95 220 0 2289 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 10048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.05
CPU user time (s): 4999.67
CPU system time (s): 0.385941
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 10048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1963
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= 103968

runsolver used 3.83642 second user time and 10.4504 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Apr 27 01:04:10 UTC 2007

IDJOB= 425219
IDBENCH= 19867
IDSOLVER= 183
FILE ID= node3/425219-1177635850

PBS_JOBID= 4697290

Free space on /tmp= 66469 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425219-1177635850/sat7_bin /tmp/evaluation/425219-1177635850/instance-425219-1177635850.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-425219-1177635850 -o ROOT/results/node3/solver-425219-1177635850 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425219-1177635850/sat7_bin /tmp/evaluation/425219-1177635850/instance-425219-1177635850.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c82e15dddaac18e48f58e3db4a1e7b5

RANDOM SEED= 62026988

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1633080 kB
Buffers:         45620 kB
Cached:         309280 kB
SwapCached:      17740 kB
Active:         180392 kB
Inactive:       198148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633080 kB
SwapTotal:     4192956 kB
SwapFree:      4138808 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          29600 kB
Slab:            29824 kB
Committed_AS:  6159676 kB
PageTables:       1780 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= 66496 MiB

End job on node3 on Fri Apr 27 02:27:34 UTC 2007