Trace number 425215

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) 5000.02 5001.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
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 250 conflicts
0.00/0.03	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.05/0.07	c Restarting after 1321 conflicts
0.09/0.10	c Restarting after 2081 conflicts
0.09/0.16	c Restarting after 3220 conflicts
0.19/0.25	c Restarting after 4928 conflicts
0.29/0.38	c Restarting after 7490 conflicts
0.59/0.60	c Restarting after 11337 conflicts
0.89/0.93	c Restarting after 17103 conflicts
1.39/1.45	c Restarting after 25752 conflicts
2.20/2.24	c Restarting after 38728 conflicts
3.39/3.46	c Restarting after 58189 conflicts
5.29/5.37	c Restarting after 87382 conflicts
8.19/8.30	c Restarting after 131171 conflicts
12.79/12.83	c Restarting after 196855 conflicts
19.56/19.69	c Restarting after 295381 conflicts
30.46/30.57	c Restarting after 443171 conflicts
47.66/47.74	c Restarting after 664856 conflicts
74.35/74.48	c Restarting after 997383 conflicts
116.44/116.52	c Restarting after 1496171 conflicts
182.52/182.68	c Restarting after 2244355 conflicts
287.50/287.69	c Restarting after 3366629 conflicts
453.36/453.50	c Restarting after 5050042 conflicts
715.99/716.29	c Restarting after 7575159 conflicts
1137.49/1137.87	c Restarting after 11362836 conflicts
1821.01/1821.59	c Restarting after 17044348 conflicts
2932.13/2933.01	c Restarting after 25566617 conflicts
4726.67/4728.07	c Restarting after 38350022 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/node45/watcher-425215-1177633423 -o ROOT/results/node45/solver-425215-1177633423 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425215-1177633423/sat7_bin /tmp/evaluation/425215-1177633423/instance-425215-1177633423.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 0.94 0.98 3/77 1037
/proc/meminfo: memFree=1709424/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=1064 CPUtime=0
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 118187965 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 266 115 87 220 0 43 0

[startup+0.055298 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 1037
/proc/meminfo: memFree=1709424/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=1460 CPUtime=0.05
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 213 0 0 0 5 0 0 0 18 0 1 0 118187965 1495040 197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 365 197 95 220 0 142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1460

[startup+0.101302 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 1037
/proc/meminfo: memFree=1709424/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=1460 CPUtime=0.09
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 118187965 1495040 215 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 365 215 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301322 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 1037
/proc/meminfo: memFree=1709424/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=1976 CPUtime=0.29
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 263 0 0 0 29 0 0 0 20 0 1 0 118187965 2023424 247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 494 247 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701362 s]
/proc/loadavg: 0.78 0.94 0.98 3/77 1037
/proc/meminfo: memFree=1709424/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=2108 CPUtime=0.69
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 293 0 0 0 69 0 0 0 24 0 1 0 118187965 2158592 277 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 527 277 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50145 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1708584/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=2108 CPUtime=1.49
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 328 0 0 0 149 0 0 0 25 0 1 0 118187965 2158592 312 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 527 313 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10161 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1708328/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=2108 CPUtime=3.09
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 375 0 0 0 309 0 0 0 25 0 1 0 118187965 2158592 359 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 527 359 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30193 s]
/proc/loadavg: 0.80 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1707944/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=3268 CPUtime=6.29
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 450 0 0 0 629 0 0 0 25 0 1 0 118187965 3346432 434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 817 434 95 220 0 594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3268

[startup+12.7016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1707560/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=3532 CPUtime=12.69
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 514 0 0 0 1269 0 0 0 25 0 1 0 118187965 3616768 498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 883 498 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5019 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1707176/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=3800 CPUtime=25.46
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 628 0 0 0 2546 0 0 0 25 0 1 0 118187965 3891200 612 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 950 612 95 220 0 727 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3800

[startup+51.1015 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 1038
/proc/meminfo: memFree=1706792/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=3936 CPUtime=51.06
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 712 0 0 0 5105 1 0 0 25 0 1 0 118187965 4030464 696 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 984 696 95 220 0 761 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 3936

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.98 2/78 1038
/proc/meminfo: memFree=1706216/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=4480 CPUtime=102.25
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 842 0 0 0 10224 1 0 0 25 0 1 0 118187965 4587520 826 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1120 826 95 220 0 897 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4480

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 1038
/proc/meminfo: memFree=1705640/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=4912 CPUtime=162.23
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 982 0 0 0 16221 2 0 0 25 0 1 0 118187965 5029888 966 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1228 966 95 220 0 1005 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4912

[startup+222.302 s]
/proc/loadavg: 1.02 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1705192/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=5200 CPUtime=222.22
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1078 0 0 0 22219 3 0 0 25 0 1 0 118187965 5324800 1062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1300 1062 95 220 0 1077 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5200

[startup+282.302 s]
/proc/loadavg: 1.01 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1705000/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=5200 CPUtime=282.2
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1127 0 0 0 28217 3 0 0 25 0 1 0 118187965 5324800 1111 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531399 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1300 1111 95 220 0 1077 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5200

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704680/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=5344 CPUtime=342.18
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1201 0 0 0 34214 4 0 0 25 0 1 0 118187965 5472256 1185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1336 1185 95 220 0 1113 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5344

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704744/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=7540 CPUtime=402.16
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1226 0 0 0 40212 4 0 0 25 0 1 0 118187965 7720960 1210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1885 1210 95 220 0 1662 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7540

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704552/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=7540 CPUtime=462.15
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1266 0 0 0 46210 5 0 0 25 0 1 0 118187965 7720960 1250 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532326 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1885 1250 95 220 0 1662 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7540

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704488/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=7540 CPUtime=522.14
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1288 0 0 0 52208 6 0 0 25 0 1 0 118187965 7720960 1272 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1885 1272 95 220 0 1662 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7540

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704360/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=7684 CPUtime=582.12
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1308 0 0 0 58206 6 0 0 25 0 1 0 118187965 7868416 1292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1921 1292 95 220 0 1698 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7684

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 1038
/proc/meminfo: memFree=1704296/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=7684 CPUtime=642.12
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 1325 0 0 0 64205 7 0 0 25 0 1 0 118187965 7868416 1309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532410 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 1921 1309 95 220 0 1698 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7684


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701288/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4001.15
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2035 0 0 0 400076 39 0 0 25 0 1 0 118187965 10461184 2019 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2019 95 220 0 2331 0
Current children cumulated CPU time (s) 4001.15
Current children cumulated vsize (KiB) 10216

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701288/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4061.15
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2035 0 0 0 406075 40 0 0 25 0 1 0 118187965 10461184 2019 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2019 95 220 0 2331 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 10216

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701288/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4121.12
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2036 0 0 0 412072 40 0 0 25 0 1 0 118187965 10461184 2020 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2020 95 220 0 2331 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 10216

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701288/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4181.11
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2039 0 0 0 418070 41 0 0 25 0 1 0 118187965 10461184 2023 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2023 95 220 0 2331 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 10216

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701288/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4241.1
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2039 0 0 0 424068 42 0 0 25 0 1 0 118187965 10461184 2023 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2023 95 220 0 2331 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 10216

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701224/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4301.08
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2042 0 0 0 430066 42 0 0 25 0 1 0 118187965 10461184 2026 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2026 95 220 0 2331 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 10216

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701224/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4361.07
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2043 0 0 0 436064 43 0 0 25 0 1 0 118187965 10461184 2027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2027 95 220 0 2331 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 10216

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701224/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4421.05
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2046 0 0 0 442062 43 0 0 25 0 1 0 118187965 10461184 2030 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2030 95 220 0 2331 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 10216

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701160/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10216 CPUtime=4481.04
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2056 0 0 0 448060 44 0 0 25 0 1 0 118187965 10461184 2040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2554 2040 95 220 0 2331 0
Current children cumulated CPU time (s) 4481.04
Current children cumulated vsize (KiB) 10216

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701352/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4541.02
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2061 0 0 0 454058 44 0 0 25 0 1 0 118187965 10625024 2045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525601 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2045 95 220 0 2371 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 10376

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701224/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4601.01
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2061 0 0 0 460056 45 0 0 25 0 1 0 118187965 10625024 2045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2045 95 220 0 2371 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 10376

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701160/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4660.98
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2066 0 0 0 466053 45 0 0 25 0 1 0 118187965 10625024 2050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2050 95 220 0 2371 0
Current children cumulated CPU time (s) 4660.98
Current children cumulated vsize (KiB) 10376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1701160/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4720.98
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2066 0 0 0 472052 46 0 0 25 0 1 0 118187965 10625024 2050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2050 95 220 0 2371 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 10376

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1700968/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4780.96
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2115 0 0 0 478049 47 0 0 25 0 1 0 118187965 10625024 2099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2099 95 220 0 2371 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 10376

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1700904/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4840.94
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2129 0 0 0 484047 47 0 0 25 0 1 0 118187965 10625024 2113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2113 95 220 0 2371 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 10376

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1700904/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4900.93
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2134 0 0 0 490045 48 0 0 25 0 1 0 118187965 10625024 2118 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2118 95 220 0 2371 0
Current children cumulated CPU time (s) 4900.93
Current children cumulated vsize (KiB) 10376

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1700968/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=4960.91
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2137 0 0 0 496043 48 0 0 25 0 1 0 118187965 10625024 2121 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2121 95 220 0 2371 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 10376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=1700904/2055920 swapFree=4157664/4192956
[pid=1037] ppid=1035 vsize=10376 CPUtime=5000
/proc/1037/stat : 1037 (sat7_bin) R 1035 1037 983 0 -1 4194304 2141 0 0 0 499952 48 0 0 25 0 1 0 118187965 10625024 2125 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1037/statm: 2594 2125 95 220 0 2371 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 10376

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): 5001.41
CPU time (s): 5000.02
CPU user time (s): 4999.53
CPU system time (s): 0.491925
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 10376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.53
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2141
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= 102529

runsolver used 3.81442 second user time and 10.9183 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 27 00:23:43 UTC 2007

IDJOB= 425215
IDBENCH= 19863
IDSOLVER= 183
FILE ID= node45/425215-1177633423

PBS_JOBID= 4697270

Free space on /tmp= 66484 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425215-1177633423/sat7_bin /tmp/evaluation/425215-1177633423/instance-425215-1177633423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-425215-1177633423 -o ROOT/results/node45/solver-425215-1177633423 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425215-1177633423/sat7_bin /tmp/evaluation/425215-1177633423/instance-425215-1177633423.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 596314130

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1709896 kB
Buffers:         39492 kB
Cached:         228256 kB
SwapCached:      14792 kB
Active:         197456 kB
Inactive:        93408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709896 kB
SwapTotal:     4192956 kB
SwapFree:      4157664 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          29584 kB
Slab:            40828 kB
Committed_AS:  1380732 kB
PageTables:       1732 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= 66484 MiB

End job on node45 on Fri Apr 27 01:47:07 UTC 2007