Trace number 425575

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) 5000.11 5002.11

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
MD5SUM2f3d8370b8e509a421f7074f0de55e87
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2908
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.04	c Restarting after 251 conflicts
0.00/0.06	c Restarting after 477 conflicts
0.00/0.10	c Restarting after 814 conflicts
0.09/0.15	c Restarting after 1321 conflicts
0.19/0.24	c Restarting after 2081 conflicts
0.29/0.36	c Restarting after 3220 conflicts
0.49/0.57	c Restarting after 4929 conflicts
0.79/0.89	c Restarting after 7491 conflicts
1.39/1.42	c Restarting after 11337 conflicts
2.19/2.20	c Restarting after 17104 conflicts
3.39/3.45	c Restarting after 25753 conflicts
5.29/5.32	c Restarting after 38727 conflicts
8.18/8.28	c Restarting after 58189 conflicts
12.69/12.76	c Restarting after 87381 conflicts
19.69/19.80	c Restarting after 131174 conflicts
30.79/30.85	c Restarting after 196858 conflicts
48.17/48.23	c Restarting after 295385 conflicts
75.16/75.25	c Restarting after 443175 conflicts
116.65/116.75	c Restarting after 664858 conflicts
183.12/183.23	c Restarting after 997384 conflicts
286.98/287.19	c Restarting after 1496172 conflicts
455.72/455.92	c Restarting after 2244355 conflicts
733.91/734.25	c Restarting after 3366630 conflicts
1172.65/1173.15	c Restarting after 5050043 conflicts
1898.87/1899.69	c Restarting after 7575160 conflicts
3084.02/3085.30	c Restarting after 11362835 conflicts
4990.89/4992.97	c Restarting after 17044350 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/node33/watcher-425575-1177806355 -o ROOT/results/node33/solver-425575-1177806355 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425575-1177806355/sat7_bin /tmp/evaluation/425575-1177806355/instance-425575-1177806355.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: 0.92 0.97 0.98 3/77 22239
/proc/meminfo: memFree=1630712/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=1252 CPUtime=0
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 228551011 1282048 144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 313 144 87 220 0 90 0

[startup+0.101704 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 22239
/proc/meminfo: memFree=1630712/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=2168 CPUtime=0.09
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 228551011 2220032 256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539737 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 542 256 95 220 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2168

[startup+0.201725 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 22239
/proc/meminfo: memFree=1630712/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=2168 CPUtime=0.19
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 310 0 0 0 19 0 0 0 18 0 1 0 228551011 2220032 294 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538026 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 542 294 95 220 0 319 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2168

[startup+0.301746 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 22239
/proc/meminfo: memFree=1630712/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=2168 CPUtime=0.29
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 228551011 2220032 333 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 542 333 95 220 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701827 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 22239
/proc/meminfo: memFree=1630712/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=2168 CPUtime=0.69
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 393 0 0 0 69 0 0 0 23 0 1 0 228551011 2220032 377 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 542 377 95 220 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2168

[startup+1.50199 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1629424/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=3196 CPUtime=1.49
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 448 0 0 0 149 0 0 0 25 0 1 0 228551011 3272704 432 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 799 432 95 220 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3196

[startup+3.10132 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1628976/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=3196 CPUtime=3.09
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 518 0 0 0 309 0 0 0 25 0 1 0 228551011 3272704 502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 799 502 95 220 0 576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3196

[startup+6.30198 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1628528/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=3196 CPUtime=6.29
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 599 0 0 0 629 0 0 0 25 0 1 0 228551011 3272704 583 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 799 583 95 220 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3196

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1628016/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=5380 CPUtime=12.69
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 702 0 0 0 1268 1 0 0 25 0 1 0 228551011 5509120 686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1345 686 95 220 0 1122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5380

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1627504/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=5512 CPUtime=25.48
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 844 0 0 0 2547 1 0 0 25 0 1 0 228551011 5644288 828 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1378 828 95 220 0 1155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5512

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1626800/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=5776 CPUtime=51.07
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1013 0 0 0 5106 1 0 0 25 0 1 0 228551011 5914624 997 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1444 997 95 220 0 1221 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5776

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1625776/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=6308 CPUtime=102.25
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1249 0 0 0 10224 1 0 0 25 0 1 0 228551011 6459392 1233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1577 1233 95 220 0 1354 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6308

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1625136/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=6712 CPUtime=162.23
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1406 0 0 0 16221 2 0 0 25 0 1 0 228551011 6873088 1390 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1678 1390 95 220 0 1455 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6712

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1624496/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=7116 CPUtime=222.21
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1558 0 0 0 22218 3 0 0 25 0 1 0 228551011 7286784 1542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1779 1542 95 220 0 1556 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7116

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1624112/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=7532 CPUtime=282.18
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1654 0 0 0 28215 3 0 0 25 0 1 0 228551011 7712768 1638 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531174 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1883 1638 95 220 0 1660 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1623408/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=7948 CPUtime=342.16
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1807 0 0 0 34212 4 0 0 25 0 1 0 228551011 8138752 1791 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 1987 1791 95 220 0 1764 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7948

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1623088/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=12180 CPUtime=402.13
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1886 0 0 0 40209 4 0 0 25 0 1 0 228551011 12472320 1870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 3045 1870 95 220 0 2822 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 12180

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1622768/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=12316 CPUtime=462.11
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 1978 0 0 0 46206 5 0 0 25 0 1 0 228551011 12611584 1962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 3079 1962 95 220 0 2856 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12316

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1622256/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=12728 CPUtime=522.09
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 2110 0 0 0 52204 5 0 0 25 0 1 0 228551011 13033472 2094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 3182 2094 95 220 0 2959 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1622064/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=12872 CPUtime=582.07
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 2164 0 0 0 58201 6 0 0 25 0 1 0 228551011 13180928 2148 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579474 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 3218 2148 95 220 0 2995 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12872

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22240
/proc/meminfo: memFree=1621744/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=13004 CPUtime=642.05
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 2256 0 0 0 64198 7 0 0 25 0 1 0 228551011 13316096 2240 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532517 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 3251 2240 95 220 0 3028 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13004


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

[startup+4002.3 s]
/proc/loadavg: 1.12 1.07 1.01 2/78 22440
/proc/meminfo: memFree=1614128/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19476 CPUtime=4000.68
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4153 0 0 0 400032 36 0 0 25 0 1 0 228551011 19943424 4137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4869 4137 95 220 0 4646 0
Current children cumulated CPU time (s) 4000.68
Current children cumulated vsize (KiB) 19476

[startup+4062.3 s]
/proc/loadavg: 1.04 1.06 1.01 2/78 22440
/proc/meminfo: memFree=1614000/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19612 CPUtime=4060.65
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4165 0 0 0 406029 36 0 0 25 0 1 0 228551011 20082688 4149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4903 4149 95 220 0 4680 0
Current children cumulated CPU time (s) 4060.65
Current children cumulated vsize (KiB) 19612

[startup+4122.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 22440
/proc/meminfo: memFree=1613936/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19612 CPUtime=4120.62
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4186 0 0 0 412026 36 0 0 25 0 1 0 228551011 20082688 4170 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539902 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4903 4170 95 220 0 4680 0
Current children cumulated CPU time (s) 4120.62
Current children cumulated vsize (KiB) 19612

[startup+4182.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22440
/proc/meminfo: memFree=1613872/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19764 CPUtime=4180.61
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4214 0 0 0 418024 37 0 0 25 0 1 0 228551011 20238336 4198 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4941 4198 95 220 0 4718 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 19764

[startup+4242.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22440
/proc/meminfo: memFree=1613808/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19764 CPUtime=4240.58
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4218 0 0 0 424020 38 0 0 25 0 1 0 228551011 20238336 4202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4941 4202 95 220 0 4718 0
Current children cumulated CPU time (s) 4240.58
Current children cumulated vsize (KiB) 19764

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22440
/proc/meminfo: memFree=1613744/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=19908 CPUtime=4300.56
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4242 0 0 0 430018 38 0 0 25 0 1 0 228551011 20385792 4226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 4977 4226 95 220 0 4754 0
Current children cumulated CPU time (s) 4300.56
Current children cumulated vsize (KiB) 19908

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22440
/proc/meminfo: memFree=1613680/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20044 CPUtime=4360.53
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4251 0 0 0 436015 38 0 0 25 0 1 0 228551011 20525056 4235 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5011 4235 95 220 0 4788 0
Current children cumulated CPU time (s) 4360.53
Current children cumulated vsize (KiB) 20044

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22440
/proc/meminfo: memFree=1613616/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20044 CPUtime=4420.51
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4263 0 0 0 442012 39 0 0 25 0 1 0 228551011 20525056 4247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5011 4247 95 220 0 4788 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 20044

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22440
/proc/meminfo: memFree=1613552/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20044 CPUtime=4480.48
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4279 0 0 0 448009 39 0 0 25 0 1 0 228551011 20525056 4263 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5011 4263 95 220 0 4788 0
Current children cumulated CPU time (s) 4480.48
Current children cumulated vsize (KiB) 20044

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613488/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20180 CPUtime=4540.47
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4287 0 0 0 454007 40 0 0 25 0 1 0 228551011 20664320 4271 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5045 4271 95 220 0 4822 0
Current children cumulated CPU time (s) 4540.47
Current children cumulated vsize (KiB) 20180

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613488/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20180 CPUtime=4600.44
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4291 0 0 0 460004 40 0 0 25 0 1 0 228551011 20664320 4275 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5045 4275 95 220 0 4822 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 20180

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613488/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20180 CPUtime=4660.42
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4294 0 0 0 466001 41 0 0 25 0 1 0 228551011 20664320 4278 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5045 4278 95 220 0 4822 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 20180

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613360/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20320 CPUtime=4720.4
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4315 0 0 0 471999 41 0 0 25 0 1 0 228551011 20807680 4299 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5080 4299 95 220 0 4857 0
Current children cumulated CPU time (s) 4720.4
Current children cumulated vsize (KiB) 20320

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613296/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20320 CPUtime=4780.38
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4320 0 0 0 477996 42 0 0 25 0 1 0 228551011 20807680 4304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5080 4304 95 220 0 4857 0
Current children cumulated CPU time (s) 4780.38
Current children cumulated vsize (KiB) 20320

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613232/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20320 CPUtime=4840.35
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4328 0 0 0 483993 42 0 0 25 0 1 0 228551011 20807680 4312 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5080 4312 95 220 0 4857 0
Current children cumulated CPU time (s) 4840.35
Current children cumulated vsize (KiB) 20320

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613232/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20320 CPUtime=4900.33
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4335 0 0 0 489990 43 0 0 25 0 1 0 228551011 20807680 4319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5080 4319 95 220 0 4857 0
Current children cumulated CPU time (s) 4900.33
Current children cumulated vsize (KiB) 20320

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613168/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20320 CPUtime=4960.3
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4345 0 0 0 495987 43 0 0 25 0 1 0 228551011 20807680 4329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5080 4329 95 220 0 4857 0
Current children cumulated CPU time (s) 4960.3
Current children cumulated vsize (KiB) 20320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22442
/proc/meminfo: memFree=1613040/2055920 swapFree=4147768/4192956
[pid=22239] ppid=22237 vsize=20452 CPUtime=5000.09
/proc/22239/stat : 22239 (sat7_bin) R 22237 22239 21947 0 -1 4194304 4370 0 0 0 499966 43 0 0 25 0 1 0 228551011 20942848 4354 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22239/statm: 5113 4354 95 220 0 4890 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 20452

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): 5002.11
CPU time (s): 5000.11
CPU user time (s): 4999.67
CPU system time (s): 0.440932
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 20452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4370
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= 8
involuntary context switches= 106532

runsolver used 3.79142 second user time and 10.7234 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 29 00:25:55 UTC 2007

IDJOB= 425575
IDBENCH= 20278
IDSOLVER= 183
FILE ID= node33/425575-1177806355

PBS_JOBID= 4715839

Free space on /tmp= 66507 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/425575-1177806355/sat7_bin /tmp/evaluation/425575-1177806355/instance-425575-1177806355.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-425575-1177806355 -o ROOT/results/node33/solver-425575-1177806355 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425575-1177806355/sat7_bin /tmp/evaluation/425575-1177806355/instance-425575-1177806355.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2f3d8370b8e509a421f7074f0de55e87

RANDOM SEED= 651622165

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1631056 kB
Buffers:         43240 kB
Cached:         312972 kB
SwapCached:      14592 kB
Active:         183996 kB
Inactive:       196080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631056 kB
SwapTotal:     4192956 kB
SwapFree:      4147768 kB
Dirty:            1228 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            30032 kB
Committed_AS:  1875756 kB
PageTables:       1992 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= 66507 MiB

End job on node33 on Sun Apr 29 01:49:20 UTC 2007