Trace number 370353

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) 10000.1 10002.6

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
Bench CategoryINDUST (industrial 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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

Solver Data (download as text)

0.59/0.67	c Starting solver ...
0.69/0.74	c Restarting after 102 conflicts
0.79/0.82	c Restarting after 253 conflicts
0.79/0.88	c Restarting after 478 conflicts
0.89/0.96	c Restarting after 815 conflicts
1.29/1.31	c Restarting after 1321 conflicts
1.49/1.57	c Restarting after 2080 conflicts
2.19/2.24	c Restarting after 3220 conflicts
4.19/4.29	c Restarting after 4928 conflicts
4.89/4.95	c Restarting after 7490 conflicts
15.79/15.88	c Restarting after 11334 conflicts
16.69/16.77	c Restarting after 17100 conflicts
19.70/19.76	c Restarting after 25749 conflicts
77.47/77.57	c Restarting after 38723 conflicts
118.16/118.28	c Restarting after 58184 conflicts
226.14/226.21	c Restarting after 87377 conflicts
425.30/425.58	c Restarting after 131166 conflicts
540.77/541.08	c Restarting after 196851 conflicts
1280.41/1280.82	c Restarting after 295377 conflicts
2933.66/2934.41	c Restarting after 443167 conflicts
4882.02/4883.35	c Restarting after 664850 conflicts
7436.57/7438.42	c Restarting after 997377 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/node30/watcher-370353-1178603770 -o ROOT/results/node30/solver-370353-1178603770 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370353-1178603770/sat7_bin /tmp/evaluation/370353-1178603770/instance-370353-1178603770.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27249
/proc/meminfo: memFree=1592056/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=1064 CPUtime=0
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 308292710 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 266 90 77 220 0 43 0

[startup+0.0696281 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27249
/proc/meminfo: memFree=1592056/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=7024 CPUtime=0.06
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 1282 0 0 0 6 0 0 0 18 0 1 0 308292710 7192576 1266 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 1756 1266 88 220 0 1533 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7024

[startup+0.101629 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27249
/proc/meminfo: memFree=1592056/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=7024 CPUtime=0.09
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 1356 0 0 0 9 0 0 0 18 0 1 0 308292710 7192576 1340 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 1756 1340 88 220 0 1533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7024

[startup+0.301643 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27249
/proc/meminfo: memFree=1592056/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=11124 CPUtime=0.29
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 1859 0 0 0 29 0 0 0 19 0 1 0 308292710 11390976 1843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 2781 1843 88 220 0 2558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11124

[startup+0.701669 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27249
/proc/meminfo: memFree=1592056/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=15948 CPUtime=0.69
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 3246 0 0 0 68 1 0 0 22 0 1 0 308292710 16330752 3230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 3987 3230 93 220 0 3764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15948

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1578800/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=16076 CPUtime=1.49
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 3478 0 0 0 148 1 0 0 25 0 1 0 308292710 16461824 3429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 4019 3429 95 220 0 3796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16076

[startup+3.10182 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1578160/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=16332 CPUtime=3.09
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 3739 0 0 0 307 2 0 0 25 0 1 0 308292710 16723968 3625 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 4083 3625 95 220 0 3860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16332

[startup+6.30102 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1576752/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=20432 CPUtime=6.28
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 4027 0 0 0 626 2 0 0 25 0 1 0 308292710 20922368 3913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 5108 3913 95 220 0 4885 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20432

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1574960/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=20432 CPUtime=12.69
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 4438 0 0 0 1266 3 0 0 25 0 1 0 308292710 20922368 4324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 5108 4324 95 220 0 4885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20432

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1569904/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=24776 CPUtime=25.48
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 5710 0 0 0 2544 4 0 0 25 0 1 0 308292710 25370624 5596 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 6194 5596 95 220 0 5971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24776

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1563120/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=32976 CPUtime=51.08
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 7434 0 0 0 5102 6 0 0 25 0 1 0 308292710 33767424 7320 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 8244 7320 95 220 0 8021 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32976

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1548784/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=46484 CPUtime=102.27
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 10967 0 0 0 10217 10 0 0 25 0 1 0 308292710 47599616 10853 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 11621 10853 95 220 0 11398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46484

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1528048/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=65860 CPUtime=162.25
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 16198 0 0 0 16209 16 0 0 25 0 1 0 308292710 67440640 16084 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 16465 16084 95 220 0 16242 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1506032/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=89028 CPUtime=222.24
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 21622 0 0 0 22202 22 0 0 25 0 1 0 308292710 91164672 21508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 22257 21508 95 220 0 22034 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89028

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27250
/proc/meminfo: memFree=1488560/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=106344 CPUtime=282.23
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 26015 0 0 0 28196 27 0 0 25 0 1 0 308292710 108896256 25901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 26586 25901 95 220 0 26363 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 106344

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 27426
/proc/meminfo: memFree=1473272/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=118872 CPUtime=342.12
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 29507 0 0 0 34181 31 0 0 25 0 1 0 308292710 121724928 29393 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 29718 29393 95 220 0 29495 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 118872

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27448
/proc/meminfo: memFree=1462704/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=131376 CPUtime=402.1
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 32454 0 0 0 40174 36 0 0 25 0 1 0 308292710 134529024 32340 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 32844 32340 95 220 0 32621 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 131376

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27448
/proc/meminfo: memFree=1446896/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=148892 CPUtime=462.09
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 36376 0 0 0 46168 41 0 0 25 0 1 0 308292710 152465408 36262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 37223 36262 95 220 0 37000 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 148892

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27448
/proc/meminfo: memFree=1421744/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=174308 CPUtime=522.08
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 42794 0 0 0 52160 48 0 0 25 0 1 0 308292710 178491392 42680 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 43577 42680 95 220 0 43354 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 174308

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27448
/proc/meminfo: memFree=1399984/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=196588 CPUtime=582.06
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 48079 0 0 0 58153 53 0 0 25 0 1 0 308292710 201306112 47965 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578658 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 49147 47965 95 220 0 48924 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 196588

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27448
/proc/meminfo: memFree=1390448/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=203028 CPUtime=642.05
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 50444 0 0 0 64149 56 0 0 25 0 1 0 308292710 207900672 50330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565462 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 50757 50330 95 220 0 50534 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 203028


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=807216/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=787104 CPUtime=9100
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 195931 0 0 0 909727 273 0 0 25 0 1 0 308292710 805994496 195741 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579446 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 196776 195741 95 220 0 196553 0
Current children cumulated CPU time (s) 9100
Current children cumulated vsize (KiB) 787104

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=806320/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=787104 CPUtime=9159.99
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 196152 0 0 0 915725 274 0 0 25 0 1 0 308292710 805994496 195962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 196776 195962 95 220 0 196553 0
Current children cumulated CPU time (s) 9159.99
Current children cumulated vsize (KiB) 787104

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=805488/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=787104 CPUtime=9219.98
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 196351 0 0 0 921724 274 0 0 25 0 1 0 308292710 805994496 196161 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528670 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 196776 196161 95 220 0 196553 0
Current children cumulated CPU time (s) 9219.98
Current children cumulated vsize (KiB) 787104

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=804592/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=791204 CPUtime=9279.96
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 196572 0 0 0 927721 275 0 0 25 0 1 0 308292710 810192896 196382 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 197801 196382 95 220 0 197578 0
Current children cumulated CPU time (s) 9279.96
Current children cumulated vsize (KiB) 791204

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=803632/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=791204 CPUtime=9339.95
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 196791 0 0 0 933720 275 0 0 25 0 1 0 308292710 810192896 196601 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 197801 196601 95 220 0 197578 0
Current children cumulated CPU time (s) 9339.95
Current children cumulated vsize (KiB) 791204

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=802672/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=791204 CPUtime=9399.93
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197032 0 0 0 939717 276 0 0 25 0 1 0 308292710 810192896 196842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 197801 196842 95 220 0 197578 0
Current children cumulated CPU time (s) 9399.93
Current children cumulated vsize (KiB) 791204

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=801776/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=791204 CPUtime=9459.92
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197245 0 0 0 945715 277 0 0 25 0 1 0 308292710 810192896 197055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 197801 197055 95 220 0 197578 0
Current children cumulated CPU time (s) 9459.92
Current children cumulated vsize (KiB) 791204

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=800944/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=795304 CPUtime=9519.91
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197465 0 0 0 951714 277 0 0 25 0 1 0 308292710 814391296 197275 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 198826 197275 95 220 0 198603 0
Current children cumulated CPU time (s) 9519.91
Current children cumulated vsize (KiB) 795304

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=800496/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=795304 CPUtime=9579.9
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197636 0 0 0 957712 278 0 0 25 0 1 0 308292710 814391296 197446 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 198826 197446 95 220 0 198603 0
Current children cumulated CPU time (s) 9579.9
Current children cumulated vsize (KiB) 795304

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=799984/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=795304 CPUtime=9639.88
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197753 0 0 0 963710 278 0 0 25 0 1 0 308292710 814391296 197563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 198826 197563 95 220 0 198603 0
Current children cumulated CPU time (s) 9639.88
Current children cumulated vsize (KiB) 795304

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=799088/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=795304 CPUtime=9699.87
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 197985 0 0 0 969708 279 0 0 25 0 1 0 308292710 814391296 197795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 198826 197795 95 220 0 198603 0
Current children cumulated CPU time (s) 9699.87
Current children cumulated vsize (KiB) 795304

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=798128/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=795304 CPUtime=9759.86
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 198202 0 0 0 975706 280 0 0 25 0 1 0 308292710 814391296 198012 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579644 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 198826 198012 95 220 0 198603 0
Current children cumulated CPU time (s) 9759.86
Current children cumulated vsize (KiB) 795304

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27848
/proc/meminfo: memFree=796656/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=799404 CPUtime=9819.85
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 198574 0 0 0 981704 281 0 0 25 0 1 0 308292710 818589696 198384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 199851 198384 95 220 0 199628 0
Current children cumulated CPU time (s) 9819.85
Current children cumulated vsize (KiB) 799404

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27850
/proc/meminfo: memFree=794736/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=799404 CPUtime=9879.84
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 199045 0 0 0 987702 282 0 0 25 0 1 0 308292710 818589696 198855 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 199851 198855 95 220 0 199628 0
Current children cumulated CPU time (s) 9879.84
Current children cumulated vsize (KiB) 799404

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27850
/proc/meminfo: memFree=793008/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=799404 CPUtime=9939.82
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 199472 0 0 0 993699 283 0 0 25 0 1 0 308292710 818589696 199282 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 199851 199282 95 220 0 199628 0
Current children cumulated CPU time (s) 9939.82
Current children cumulated vsize (KiB) 799404

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27850
/proc/meminfo: memFree=791408/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=803504 CPUtime=9999.81
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 199880 0 0 0 999697 284 0 0 25 0 1 0 308292710 822788096 199690 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 200876 199690 95 220 0 200653 0
Current children cumulated CPU time (s) 9999.81
Current children cumulated vsize (KiB) 803504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27850
/proc/meminfo: memFree=791408/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=803504 CPUtime=10000
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4194304 199881 0 0 0 999717 284 0 0 25 0 1 0 308292710 822788096 199691 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 200876 199691 95 220 0 200653 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 803504

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

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

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27850
/proc/meminfo: memFree=791408/2055920 swapFree=4157176/4192956
[pid=27249] ppid=27247 vsize=0 CPUtime=10000.1
/proc/27249/stat : 27249 (sat7_bin) R 27247 27249 27193 0 -1 4195332 199881 0 0 0 999717 294 0 0 25 0 1 0 308292710 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27249/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9997.18
CPU system time (s): 2.96855
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 803504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.18
system time used= 2.96855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199881
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= 58012

runsolver used 7.83781 second user time and 22.3646 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  8 05:56:10 UTC 2007

IDJOB= 370353
IDBENCH= 20532
IDSOLVER= 183
FILE ID= node30/370353-1178603770

PBS_JOBID= 5218227

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/370353-1178603770/sat7_bin /tmp/evaluation/370353-1178603770/instance-370353-1178603770.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-370353-1178603770 -o ROOT/results/node30/solver-370353-1178603770 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370353-1178603770/sat7_bin /tmp/evaluation/370353-1178603770/instance-370353-1178603770.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 619893334

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1592464 kB
Buffers:         42680 kB
Cached:         292152 kB
SwapCached:      15300 kB
Active:         100956 kB
Inactive:       256824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592464 kB
SwapTotal:     4192956 kB
SwapFree:      4157176 kB
Dirty:            4948 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            91280 kB
Committed_AS:  9162828 kB
PageTables:       1776 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= 66560 MiB

End job on node30 on Tue May  8 08:42:55 UTC 2007