Trace number 370364

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 2007-02-08UNSAT 7627.64 7630.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.8
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

Solver Data (download as text)

0.79/0.84	c Starting solver ...
0.99/1.08	c Restarting after 100 conflicts
1.09/1.15	c Restarting after 250 conflicts
1.29/1.32	c Restarting after 475 conflicts
1.49/1.52	c Restarting after 813 conflicts
1.69/1.70	c Restarting after 1319 conflicts
1.99/2.03	c Restarting after 2078 conflicts
2.59/2.64	c Restarting after 3217 conflicts
3.49/3.59	c Restarting after 4925 conflicts
5.09/5.10	c Restarting after 7487 conflicts
7.29/7.39	c Restarting after 11331 conflicts
11.39/11.40	c Restarting after 17098 conflicts
20.89/20.96	c Restarting after 25747 conflicts
38.68/38.72	c Restarting after 38723 conflicts
72.96/73.01	c Restarting after 58184 conflicts
134.95/135.00	c Restarting after 87376 conflicts
259.51/259.67	c Restarting after 131165 conflicts
491.82/492.13	c Restarting after 196850 conflicts
969.27/969.71	c Restarting after 295377 conflicts
1788.10/1788.87	c Restarting after 443167 conflicts
3297.62/3298.82	c Restarting after 664851 conflicts
5967.66/5969.88	c Restarting after 997379 conflicts
7627.22/7630.10	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-370364-1178610980 -o ROOT/results/node25/solver-370364-1178610980 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370364-1178610980/sat7_bin /tmp/evaluation/370364-1178610980/instance-370364-1178610980.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: 0.93 0.98 0.99 3/64 10206
/proc/meminfo: memFree=1591520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=1064 CPUtime=0
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 309015116 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 266 90 77 220 0 43 0

[startup+0.0470561 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10206
/proc/meminfo: memFree=1591520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=7280 CPUtime=0.04
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 1358 0 0 0 4 0 0 0 18 0 1 0 309015116 7454720 1342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 1820 1342 88 220 0 1597 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7280

[startup+0.101066 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10206
/proc/meminfo: memFree=1591520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=7280 CPUtime=0.09
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 1460 0 0 0 9 0 0 0 18 0 1 0 309015116 7454720 1444 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 1820 1444 88 220 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7280

[startup+0.3011 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10206
/proc/meminfo: memFree=1591520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=11380 CPUtime=0.29
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 1817 0 0 0 29 0 0 0 19 0 1 0 309015116 11653120 1801 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 2845 1801 88 220 0 2622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11380

[startup+0.701168 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10206
/proc/meminfo: memFree=1591520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=11380 CPUtime=0.69
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 2499 0 0 0 68 1 0 0 23 0 1 0 309015116 11653120 2483 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 2845 2483 88 220 0 2622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11380

[startup+1.5013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1578200/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=16644 CPUtime=1.49
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 3543 0 0 0 148 1 0 0 25 0 1 0 309015116 17043456 3429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 4161 3429 95 220 0 3938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16644

[startup+3.10158 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1577752/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=16644 CPUtime=3.09
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 3631 0 0 0 308 1 0 0 25 0 1 0 309015116 17043456 3517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 4161 3517 95 220 0 3938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16644

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1576992/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=16644 CPUtime=6.29
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 3784 0 0 0 627 2 0 0 25 0 1 0 309015116 17043456 3670 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 4161 3670 95 220 0 3938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16644

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1575520/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=20744 CPUtime=12.68
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 4158 0 0 0 1266 2 0 0 25 0 1 0 309015116 21241856 4044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532440 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 5186 4044 95 220 0 4963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20744

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1573280/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=20744 CPUtime=25.48
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 4726 0 0 0 2545 3 0 0 25 0 1 0 309015116 21241856 4612 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 5186 4612 95 220 0 4963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20744

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1568352/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=24968 CPUtime=51.08
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 5970 0 0 0 5103 5 0 0 25 0 1 0 309015116 25567232 5856 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 6242 5856 95 220 0 6019 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24968

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1559456/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=33416 CPUtime=102.26
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 8182 0 0 0 10218 8 0 0 25 0 1 0 309015116 34217984 8068 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 8354 8068 95 220 0 8131 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33416

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1549920/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=46296 CPUtime=162.23
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 10593 0 0 0 16212 11 0 0 25 0 1 0 309015116 47407104 10479 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 11574 10479 95 220 0 11351 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10207
/proc/meminfo: memFree=1542240/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=51020 CPUtime=222.22
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 12484 0 0 0 22208 14 0 0 25 0 1 0 309015116 52244480 12370 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 12755 12370 95 220 0 12532 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51020

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 10233
/proc/meminfo: memFree=1534304/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=59732 CPUtime=282.18
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 14203 0 0 0 28202 16 0 0 25 0 1 0 309015116 61165568 14089 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 14933 14089 95 220 0 14710 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 59732

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1527128/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=68460 CPUtime=342.07
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 16229 0 0 0 34188 19 0 0 25 0 1 0 309015116 70103040 16115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 17115 16115 95 220 0 16892 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 68460

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1516256/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=76924 CPUtime=402.06
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 18963 0 0 0 40184 22 0 0 25 0 1 0 309015116 78770176 18849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 19231 18849 95 220 0 19008 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 76924

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1508128/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=85668 CPUtime=462.03
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 20971 0 0 0 46179 24 0 0 25 0 1 0 309015116 87724032 20857 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 21417 20857 95 220 0 21194 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 85668

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1502688/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=90272 CPUtime=522.01
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 22334 0 0 0 52176 25 0 0 25 0 1 0 309015116 92438528 22220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 22568 22220 95 220 0 22345 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 90272

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1496864/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=98592 CPUtime=581.99
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 23794 0 0 0 58172 27 0 0 25 0 1 0 309015116 100958208 23680 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 24648 23680 95 220 0 24425 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 98592

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10405
/proc/meminfo: memFree=1490528/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=103072 CPUtime=641.98
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 25380 0 0 0 64168 30 0 0 25 0 1 0 309015116 105545728 25266 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 25768 25266 95 220 0 25545 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 103072


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

/proc/meminfo: memFree=1266208/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330240 CPUtime=7059.82
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81394 0 0 0 705876 106 0 0 25 0 1 0 309015116 338165760 81114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82560 81114 95 220 0 82337 0
Current children cumulated CPU time (s) 7059.82
Current children cumulated vsize (KiB) 330240

[startup+7122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10607
/proc/meminfo: memFree=1266080/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330368 CPUtime=7119.8
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81434 0 0 0 711874 106 0 0 25 0 1 0 309015116 338296832 81154 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82592 81154 95 220 0 82369 0
Current children cumulated CPU time (s) 7119.8
Current children cumulated vsize (KiB) 330368

[startup+7182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 10607
/proc/meminfo: memFree=1265632/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330368 CPUtime=7179.77
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81541 0 0 0 717871 106 0 0 25 0 1 0 309015116 338296832 81261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82592 81261 95 220 0 82369 0
Current children cumulated CPU time (s) 7179.77
Current children cumulated vsize (KiB) 330368

[startup+7242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10607
/proc/meminfo: memFree=1265120/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330560 CPUtime=7239.76
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81667 0 0 0 723869 107 0 0 25 0 1 0 309015116 338493440 81387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82640 81387 95 220 0 82417 0
Current children cumulated CPU time (s) 7239.76
Current children cumulated vsize (KiB) 330560

[startup+7302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10607
/proc/meminfo: memFree=1264544/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330560 CPUtime=7299.74
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81818 0 0 0 729867 107 0 0 25 0 1 0 309015116 338493440 81538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82640 81538 95 220 0 82417 0
Current children cumulated CPU time (s) 7299.74
Current children cumulated vsize (KiB) 330560

[startup+7362.31 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 10607
/proc/meminfo: memFree=1263904/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330692 CPUtime=7359.72
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 81967 0 0 0 735865 107 0 0 25 0 1 0 309015116 338628608 81687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538804 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82673 81687 95 220 0 82450 0
Current children cumulated CPU time (s) 7359.72
Current children cumulated vsize (KiB) 330692

[startup+7422.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 10607
/proc/meminfo: memFree=1263200/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330952 CPUtime=7419.7
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82172 0 0 0 741862 108 0 0 25 0 1 0 309015116 338894848 81859 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82738 81859 95 220 0 82515 0
Current children cumulated CPU time (s) 7419.7
Current children cumulated vsize (KiB) 330952

[startup+7482.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 10633
/proc/meminfo: memFree=1261680/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=330952 CPUtime=7479.67
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82244 0 0 0 747859 108 0 0 25 0 1 0 309015116 338894848 81931 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 82738 81931 95 220 0 82515 0
Current children cumulated CPU time (s) 7479.67
Current children cumulated vsize (KiB) 330952

[startup+7542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261776/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=335840 CPUtime=7539.56
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82480 0 0 0 753847 109 0 0 25 0 1 0 309015116 343900160 82134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 83960 82134 95 220 0 83737 0
Current children cumulated CPU time (s) 7539.56
Current children cumulated vsize (KiB) 335840

[startup+7602.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7599.53
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82603 0 0 0 759844 109 0 0 25 0 1 0 309015116 344301568 82224 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82224 95 220 0 83835 0
Current children cumulated CPU time (s) 7599.53
Current children cumulated vsize (KiB) 336232

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

[startup+7603.1 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7600.34
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82606 0 0 0 759925 109 0 0 25 0 1 0 309015116 344301568 82227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82227 95 220 0 83835 0
Current children cumulated CPU time (s) 7600.34
Current children cumulated vsize (KiB) 336232

[startup+7615.9 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7613.13
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82621 0 0 0 761204 109 0 0 25 0 1 0 309015116 344301568 82242 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531465 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82242 95 220 0 83835 0
Current children cumulated CPU time (s) 7613.13
Current children cumulated vsize (KiB) 336232

[startup+7622.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7619.53
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82627 0 0 0 761844 109 0 0 25 0 1 0 309015116 344301568 82248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82248 95 220 0 83835 0
Current children cumulated CPU time (s) 7619.53
Current children cumulated vsize (KiB) 336232

[startup+7625.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7622.73
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82630 0 0 0 762164 109 0 0 25 0 1 0 309015116 344301568 82251 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82251 95 220 0 83835 0
Current children cumulated CPU time (s) 7622.73
Current children cumulated vsize (KiB) 336232

[startup+7628.7 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7625.93
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82634 0 0 0 762484 109 0 0 25 0 1 0 309015116 344301568 82255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82255 95 220 0 83835 0
Current children cumulated CPU time (s) 7625.93
Current children cumulated vsize (KiB) 336232

[startup+7629.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7626.73
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82634 0 0 0 762564 109 0 0 25 0 1 0 309015116 344301568 82255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82255 95 220 0 83835 0
Current children cumulated CPU time (s) 7626.73
Current children cumulated vsize (KiB) 336232

[startup+7629.9 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=336232 CPUtime=7627.12
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82634 0 0 0 762603 109 0 0 25 0 1 0 309015116 344301568 82255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 84058 82255 95 220 0 83835 0
Current children cumulated CPU time (s) 7627.12
Current children cumulated vsize (KiB) 336232

[startup+7630.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=335028 CPUtime=7627.52
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194304 82634 0 0 0 762643 109 0 0 25 0 1 0 309015116 343068672 81954 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518180 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 83757 81954 95 220 0 83534 0
Current children cumulated CPU time (s) 7627.52
Current children cumulated vsize (KiB) 335028

[startup+7630.4 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10805
/proc/meminfo: memFree=1261408/2055920 swapFree=4183084/4192956
[pid=10206] ppid=10204 vsize=0 CPUtime=7627.62
/proc/10206/stat : 10206 (sat7_bin) R 10204 10206 10150 0 -1 4194308 82634 0 0 0 762648 114 0 0 25 0 1 0 309015116 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10206/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7627.62
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 7630.41
CPU time (s): 7627.64
CPU user time (s): 7626.49
CPU system time (s): 1.15182
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 336232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7626.49
system time used= 1.15182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82634
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= 7
involuntary context switches= 7237

runsolver used 6.00609 second user time and 14.9697 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May  8 07:56:20 UTC 2007

IDJOB= 370364
IDBENCH= 20543
IDSOLVER= 183
FILE ID= node25/370364-1178610980

PBS_JOBID= 5218257

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/370364-1178610980/sat7_bin /tmp/evaluation/370364-1178610980/instance-370364-1178610980.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-370364-1178610980 -o ROOT/results/node25/solver-370364-1178610980 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370364-1178610980/sat7_bin /tmp/evaluation/370364-1178610980/instance-370364-1178610980.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 566920779

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1591864 kB
Buffers:         33192 kB
Cached:         311616 kB
SwapCached:       3896 kB
Active:          74132 kB
Inactive:       280208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591864 kB
SwapTotal:     4192956 kB
SwapFree:      4183084 kB
Dirty:            5684 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            95732 kB
Committed_AS:  8379288 kB
PageTables:       1472 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= 66559 MiB

End job on node25 on Tue May  8 10:03:31 UTC 2007