Trace number 330115

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) 1200.11 1200.64

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)

2.19/2.28	c Starting solver ...
2.59/2.64	c Restarting after 101 conflicts
2.79/2.81	c Restarting after 251 conflicts
2.99/3.09	c Restarting after 476 conflicts
3.39/3.40	c Restarting after 813 conflicts
3.69/3.79	c Restarting after 1320 conflicts
3.99/4.07	c Restarting after 2079 conflicts
4.89/4.93	c Restarting after 3220 conflicts
6.19/6.23	c Restarting after 4928 conflicts
7.89/7.97	c Restarting after 7490 conflicts
10.29/10.39	c Restarting after 11335 conflicts
16.39/16.43	c Restarting after 17101 conflicts
23.08/23.15	c Restarting after 25751 conflicts
35.47/35.53	c Restarting after 38726 conflicts
53.26/53.39	c Restarting after 58187 conflicts
82.22/82.33	c Restarting after 87379 conflicts
158.32/158.58	c Restarting after 131170 conflicts
288.87/289.13	c Restarting after 196856 conflicts
934.56/935.04	c Restarting after 295383 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-330115-1173157191 -o ROOT/results/node48/solver-330115-1173157191 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330115-1173157191/sat7_bin /tmp/evaluation/330115-1173157191/instance-330115-1173157191.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.99 3/64 18389
/proc/meminfo: memFree=976136/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=1064 CPUtime=0
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 41513155 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 266 90 77 220 0 43 0

[startup+0.0797631 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 18389
/proc/meminfo: memFree=976136/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=11324 CPUtime=0.07
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 2450 0 0 0 6 1 0 0 18 0 1 0 41513155 11595776 2433 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 2831 2434 88 220 0 2608 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11324

[startup+0.101767 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 18389
/proc/meminfo: memFree=976136/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=15424 CPUtime=0.09
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 2892 0 0 0 8 1 0 0 18 0 1 0 41513155 15794176 2875 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 3856 2875 88 220 0 3633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.301801 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 18389
/proc/meminfo: memFree=976136/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=19656 CPUtime=0.29
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 3940 0 0 0 28 1 0 0 19 0 1 0 41513155 20127744 3923 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 4914 3923 88 220 0 4691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19656

[startup+0.701869 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 18389
/proc/meminfo: memFree=976136/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=19656 CPUtime=0.69
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 4739 0 0 0 67 2 0 0 22 0 1 0 41513155 20127744 4722 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 4914 4722 88 220 0 4691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19656

[startup+1.50201 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 18390
/proc/meminfo: memFree=955328/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=27856 CPUtime=1.49
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 6268 0 0 0 147 2 0 0 25 0 1 0 41513155 28524544 6251 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 6964 6251 88 220 0 6741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27856

[startup+3.10128 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 18390
/proc/meminfo: memFree=946752/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=42676 CPUtime=3.09
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 9662 0 0 0 305 4 0 0 25 0 1 0 41513155 43700224 9423 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 10669 9423 95 220 0 10446 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42676

[startup+6.30184 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18390
/proc/meminfo: memFree=937856/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=42676 CPUtime=6.29
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 9876 0 0 0 625 4 0 0 25 0 1 0 41513155 43700224 9637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 10669 9637 95 220 0 10446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42676

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18390
/proc/meminfo: memFree=936320/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=42676 CPUtime=12.68
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 10279 0 0 0 1264 4 0 0 25 0 1 0 41513155 43700224 10040 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525844 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 10669 10040 95 220 0 10446 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42676

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 18390
/proc/meminfo: memFree=932744/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=46776 CPUtime=25.48
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 11141 0 0 0 2543 5 0 0 25 0 1 0 41513155 47898624 10902 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 11694 10902 95 220 0 11471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46776

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 18390
/proc/meminfo: memFree=927944/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=50876 CPUtime=51.06
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 12376 0 0 0 5099 7 0 0 25 0 1 0 41513155 52097024 12137 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 12719 12137 95 220 0 12496 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50876

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/71 18502
/proc/meminfo: memFree=917192/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=59204 CPUtime=102.19
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 14695 0 0 0 10209 10 0 0 25 0 1 0 41513155 60624896 14456 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 14801 14456 95 220 0 14578 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 59204

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18588
/proc/meminfo: memFree=905208/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=71632 CPUtime=162.12
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 17942 0 0 0 16198 14 0 0 25 0 1 0 41513155 73351168 17703 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 17908 17703 95 220 0 17685 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 71632

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18588
/proc/meminfo: memFree=896456/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=84192 CPUtime=222.1
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 20168 0 0 0 22193 17 0 0 25 0 1 0 41513155 86212608 19929 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 21048 19929 95 220 0 20825 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 84192

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18588
/proc/meminfo: memFree=887560/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=92520 CPUtime=282.08
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 22386 0 0 0 28188 20 0 0 25 0 1 0 41513155 94740480 22147 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 23130 22147 95 220 0 22907 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 92520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18588
/proc/meminfo: memFree=878920/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=100832 CPUtime=342.06
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 24523 0 0 0 34183 23 0 0 25 0 1 0 41513155 103251968 24284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 25208 24284 95 220 0 24985 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 100832

[startup+402.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 18588
/proc/meminfo: memFree=869832/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=109096 CPUtime=402.04
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 26828 0 0 0 40179 25 0 0 25 0 1 0 41513155 111714304 26589 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 27274 26589 95 220 0 27051 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 109096

[startup+462.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 18588
/proc/meminfo: memFree=860872/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=117476 CPUtime=462.02
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 29046 0 0 0 46174 28 0 0 25 0 1 0 41513155 120295424 28807 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 29369 28807 95 220 0 29146 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 117476

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=852104/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=125880 CPUtime=522
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 31247 0 0 0 52170 30 0 0 25 0 1 0 41513155 128901120 31008 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 31470 31008 95 220 0 31247 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 125880

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=843784/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=134180 CPUtime=581.97
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 33360 0 0 0 58164 33 0 0 25 0 1 0 41513155 137400320 33121 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 33545 33121 95 220 0 33322 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 134180

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=835400/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=142508 CPUtime=641.95
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 35420 0 0 0 64160 35 0 0 25 0 1 0 41513155 145928192 35181 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 35627 35181 95 220 0 35404 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 142508

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=827144/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=150928 CPUtime=701.93
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 37506 0 0 0 70155 38 0 0 25 0 1 0 41513155 154550272 37267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 37732 37267 95 220 0 37509 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 150928

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=818888/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=159208 CPUtime=761.92
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 39552 0 0 0 76151 41 0 0 25 0 1 0 41513155 163028992 39313 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558400 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 39802 39313 95 220 0 39579 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 159208

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=810760/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=167536 CPUtime=821.89
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 41592 0 0 0 82146 43 0 0 25 0 1 0 41513155 171556864 41353 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 41884 41353 95 220 0 41661 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 167536

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=802952/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=175988 CPUtime=881.88
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 43543 0 0 0 88143 45 0 0 25 0 1 0 41513155 180211712 43304 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 43997 43304 95 220 0 43774 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 175988

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=795336/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=184564 CPUtime=941.85
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 45441 0 0 0 94139 46 0 0 25 0 1 0 41513155 188993536 45202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 46141 45202 95 220 0 45918 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 184564

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=786952/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=193012 CPUtime=1001.83
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 47517 0 0 0 100134 49 0 0 25 0 1 0 41513155 197644288 47278 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539848 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 48253 47278 95 220 0 48030 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 193012

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=779400/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=201648 CPUtime=1061.81
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 49421 0 0 0 106130 51 0 0 25 0 1 0 41513155 206487552 49182 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 50412 49182 95 220 0 50189 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 201648

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=773064/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=206148 CPUtime=1121.79
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 50997 0 0 0 112127 52 0 0 25 0 1 0 41513155 211095552 50758 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 51537 50758 95 220 0 51314 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 206148

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=767176/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=210456 CPUtime=1181.77
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 52479 0 0 0 118123 54 0 0 25 0 1 0 41513155 215506944 52240 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 52614 52240 95 220 0 52391 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 210456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18588
/proc/meminfo: memFree=765192/2055920 swapFree=4192812/4192956
[pid=18389] ppid=18387 vsize=214684 CPUtime=1200.06
/proc/18389/stat : 18389 (sat7_bin) R 18387 18389 17060 0 -1 4194304 52939 0 0 0 119952 54 0 0 25 0 1 0 41513155 219836416 52700 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18389/statm: 53671 52700 95 220 0 53448 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 214684

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): 1200.64
CPU time (s): 1200.11
CPU user time (s): 1199.52
CPU system time (s): 0.582911
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 214684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52939
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= 1958

runsolver used 0.831873 second user time and 2.53561 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Mar  6 04:59:52 UTC 2007

IDJOB= 330115
IDBENCH= 20556
IDSOLVER= 101
FILE ID= node48/330115-1173157191

PBS_JOBID= 4015221

Free space on /tmp= 66504 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/330115-1173157191/sat7_bin /tmp/evaluation/330115-1173157191/instance-330115-1173157191.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-330115-1173157191 -o ROOT/results/node48/solver-330115-1173157191 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330115-1173157191/sat7_bin /tmp/evaluation/330115-1173157191/instance-330115-1173157191.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 971571387

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:        976544 kB
Buffers:         38852 kB
Cached:         955436 kB
SwapCached:        144 kB
Active:         291544 kB
Inactive:       721700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13116 kB
Writeback:           0 kB
Mapped:          28988 kB
Slab:            52140 kB
Committed_AS:   104552 kB
PageTables:       1400 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= 66504 MiB

End job on node48 on Tue Mar  6 05:19:55 UTC 2007