Trace number 1833882

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSAT 09z 2009-03-22? (TO) 1200.07 1200.81

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p1.cnf
MD5SUM4f02dda0c6b1f76f43bce732093e4f1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1071.68
Satisfiable
(Un)Satisfiability was proved
Number of variables268258
Number of clauses1155731
Sum of the clauses size2704052
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2895523
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.09/1.15	c ==============================================================================
1.09/1.15	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.15	c ==============================================================================
1.09/1.15	c |         0 | 1144812  2692463 |  343443       0        0     nan |  0.000 % |
7.68/7.74	c |         0 |  801521  2134211 |      --       0       --      -- |     --   | -92350/15178
7.68/7.74	c ==============================================================================
7.68/7.74	c Result  :   #vars: 163989   #clauses: 801521   #literals: 2134211
7.68/7.74	c CPU time:   7.45387 s
7.68/7.74	c ==============================================================================
8.47/8.51	c WARNING: for repeatability, setting FPU to use double precision
8.47/8.52	c Number of variables   : 163989       
8.47/8.52	c Number of clauses     : 801521       
8.97/9.01	c Parsing time: 0.43         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833882-1242825743/watcher-1833882-1242825743 -o /tmp/evaluation-result-1833882-1242825743/solver-1833882-1242825743 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833882-1242825743.cnf -random-seed=893793604 

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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31773
/proc/meminfo: memFree=1771016/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) R 31771 31773 31568 0 -1 4194304 212 0 0 0 0 0 0 0 19 0 1 0 310604867 5484544 179 1992294400 4194304 4889804 548682068800 18446744073709551615 228043392080 0 0 4100 0 0 0 0 17 0 0 0
/proc/31773/statm: 1339 193 158 169 0 50 0

[startup+0.0863941 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31773
/proc/meminfo: memFree=1771016/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101395 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31773
/proc/meminfo: memFree=1771016/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301434 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31773
/proc/meminfo: memFree=1771016/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701513 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31773
/proc/meminfo: memFree=1771016/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 31778
/proc/meminfo: memFree=1662904/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
[pid=31778] ppid=31773 vsize=149460 CPUtime=1.48
/proc/31778/stat : 31778 (SatELite_releas) R 31773 31773 31568 0 -1 4194304 29668 0 0 0 131 17 0 0 25 0 1 0 310604868 153047040 29486 1992294400 134512640 135223648 4294956128 18446744073709551615 134609882 0 0 4096 3 0 0 0 17 0 0 0
/proc/31778/statm: 37365 29491 74 173 0 37190 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 154816

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 31778
/proc/meminfo: memFree=1642680/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
[pid=31778] ppid=31773 vsize=170016 CPUtime=3.08
/proc/31778/stat : 31778 (SatELite_releas) R 31773 31773 31568 0 -1 4194304 37202 0 0 0 285 23 0 0 25 0 1 0 310604868 174096384 34109 1992294400 134512640 135223648 4294956128 18446744073709551615 134586608 0 0 4096 3 0 0 0 17 0 0 0
/proc/31778/statm: 42504 34109 76 173 0 42329 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 175372

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 31778
/proc/meminfo: memFree=1628408/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=0
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 310 250 0 0 0 0 0 0 20 0 1 0 310604867 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 237 197 169 0 50 0
[pid=31778] ppid=31773 vsize=169568 CPUtime=6.28
/proc/31778/stat : 31778 (SatELite_releas) R 31773 31773 31568 0 -1 4194304 40693 0 0 0 603 25 0 0 25 0 1 0 310604868 173637632 34000 1992294400 134512640 135223648 4294956128 18446744073709551615 134716593 0 0 4096 3 0 0 0 17 0 0 0
/proc/31778/statm: 42392 34000 76 173 0 42217 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 174924

[startup+12.7019 s]
/proc/loadavg: 1.17 1.03 1.01 2/67 31779
/proc/meminfo: memFree=1700928/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=49572 CPUtime=4.16
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 11321 0 0 0 409 7 0 0 25 0 1 0 310605719 50761728 11281 1992294400 134512640 135212243 4294956240 18446744073709551615 134527999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 12393 11281 75 170 0 12220 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54928

[startup+25.5014 s]
/proc/loadavg: 1.35 1.08 1.03 2/67 31779
/proc/meminfo: memFree=1699072/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=51552 CPUtime=16.96
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 11809 0 0 0 1688 8 0 0 25 0 1 0 310605719 52789248 11769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 12888 11769 75 170 0 12715 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56908

[startup+51.1014 s]
/proc/loadavg: 1.64 1.17 1.06 2/67 31779
/proc/meminfo: memFree=1694400/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=57232 CPUtime=42.53
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 13238 0 0 0 4243 10 0 0 25 0 1 0 310605719 58605568 13198 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 14308 13198 75 170 0 14135 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 62588

[startup+102.305 s]
/proc/loadavg: 1.27 1.14 1.05 2/67 31779
/proc/meminfo: memFree=1686208/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=65560 CPUtime=93.68
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 15302 0 0 0 9356 12 0 0 25 0 1 0 310605719 67133440 15262 1992294400 134512640 135212243 4294956240 18446744073709551615 134527993 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 16390 15262 75 170 0 16217 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 70916

[startup+162.301 s]
/proc/loadavg: 1.10 1.11 1.04 2/67 31779
/proc/meminfo: memFree=1678720/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=73092 CPUtime=153.65
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 17216 0 0 0 15351 14 0 0 25 0 1 0 310605719 74846208 17176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 18273 17176 75 170 0 18100 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 78448

[startup+222.302 s]
/proc/loadavg: 1.03 1.09 1.04 2/67 31779
/proc/meminfo: memFree=1671680/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=80124 CPUtime=213.62
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 18960 0 0 0 21345 17 0 0 25 0 1 0 310605719 82046976 18920 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 20031 18920 75 170 0 19858 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 85480

[startup+282.302 s]
/proc/loadavg: 1.05 1.08 1.04 2/67 31779
/proc/meminfo: memFree=1666496/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=85484 CPUtime=273.58
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 20278 0 0 0 27340 18 0 0 25 0 1 0 310605719 87535616 20238 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 21371 20238 75 170 0 21198 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 90840

[startup+342.301 s]
/proc/loadavg: 1.02 1.07 1.03 2/67 31779
/proc/meminfo: memFree=1664064/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=87736 CPUtime=333.55
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 20871 0 0 0 33336 19 0 0 25 0 1 0 310605719 89841664 20831 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 21934 20831 75 170 0 21761 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 93092

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.03 2/67 31779
/proc/meminfo: memFree=1661120/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=90672 CPUtime=393.52
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 21609 0 0 0 39332 20 0 0 25 0 1 0 310605719 92848128 21569 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 22668 21569 75 170 0 22495 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 96028

[startup+462.302 s]

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

/proc/31779/statm: 23876 22747 75 170 0 23703 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 100860

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/67 31779
/proc/meminfo: memFree=1655552/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=573.39
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 57318 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 101652

[startup+642.301 s]
/proc/loadavg: 1.01 1.03 1.01 2/67 31779
/proc/meminfo: memFree=1655552/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=633.36
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 63315 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 101652

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 31779
/proc/meminfo: memFree=1655424/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=693.33
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 69312 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 101652

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=753.29
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 75308 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 101652

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=813.26
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 81305 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 101652

[startup+882.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=873.23
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22973 0 0 0 87302 21 0 0 25 0 1 0 310605719 98607104 22933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22933 75 170 0 23901 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 101652

[startup+942.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=933.21
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22974 0 0 0 93299 22 0 0 25 0 1 0 310605719 98607104 22934 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22934 75 170 0 23901 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 101652

[startup+1002.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=993.17
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22979 0 0 0 99295 22 0 0 25 0 1 0 310605719 98607104 22939 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22939 75 170 0 23901 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 101652

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=1053.14
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22979 0 0 0 105292 22 0 0 25 0 1 0 310605719 98607104 22939 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22939 75 170 0 23901 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 101652

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=1113.1
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22979 0 0 0 111288 22 0 0 25 0 1 0 310605719 98607104 22939 1992294400 134512640 135212243 4294956240 18446744073709551615 134526516 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22939 75 170 0 23901 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 101652

[startup+1182.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/67 31779
/proc/meminfo: memFree=1655360/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=1173.07
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22986 0 0 0 117285 22 0 0 25 0 1 0 310605719 98607104 22946 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22946 75 170 0 23901 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 101652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 31779
/proc/meminfo: memFree=1655296/2055920 swapFree=4177024/4192956
[pid=31773] ppid=31771 vsize=5356 CPUtime=8.5
/proc/31773/stat : 31773 (SatELiteGTI) S 31771 31773 31568 0 -1 4194304 335 47313 0 0 0 0 813 37 16 0 1 0 310604867 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31773/statm: 1339 239 197 169 0 50 0
[pid=31779] ppid=31773 vsize=96296 CPUtime=1191.57
/proc/31779/stat : 31779 (minisat_static) R 31773 31773 31568 0 -1 4194304 22989 0 0 0 119135 22 0 0 25 0 1 0 310605719 98607104 22949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/31779/statm: 24074 22949 75 170 0 23901 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 101652

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31773 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=132763
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=376942
# CPU time returned by wait4() is 8.50971
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1199.48
CPU system time (s): 0.59
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 190380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.13276
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47648
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= 12
involuntary context switches= 58

runsolver used 1.06684 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-20 15:22:25
IDJOB=1833882
IDBENCH=71015
IDSOLVER=672
FILE ID=node77/1833882-1242825743
PBS_JOBID= 9322480
Free space on /tmp= 66184 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833882-1242825743/watcher-1833882-1242825743 -o /tmp/evaluation-result-1833882-1242825743/solver-1833882-1242825743 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833882-1242825743.cnf -random-seed=893793604

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4f02dda0c6b1f76f43bce732093e4f1f
RANDOM SEED=893793604

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771432 kB
Buffers:         50632 kB
Cached:         181172 kB
SwapCached:      10344 kB
Active:          80536 kB
Inactive:       163252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771432 kB
SwapTotal:     4192956 kB
SwapFree:      4177024 kB
Dirty:           22652 kB
Writeback:           0 kB
Mapped:          17052 kB
Slab:            26648 kB
Committed_AS:  1089212 kB
PageTables:       1384 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= 66160 MiB
End job on node77 at 2009-05-20 15:42:28