Trace number 1719268

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
SAT07 reference solver: picosat 535? (TO) 1200.08 1200.64

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications 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 variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data


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-1719268-1240645149/watcher-1719268-1240645149 -o /tmp/evaluation-result-1719268-1240645149/solver-1719268-1240645149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1719268-1240645149.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): 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
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: 1.08 1.02 1.02 3/65 4781
/proc/meminfo: memFree=1052688/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=568 CPUtime=0
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 92545079 581632 54 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 142 54 40 102 0 37 0

[startup+0.0577849 s]
/proc/loadavg: 1.08 1.02 1.02 3/65 4781
/proc/meminfo: memFree=1052688/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=832 CPUtime=0.05
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 126 0 0 0 3 2 0 0 18 0 1 0 92545079 851968 112 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 208 112 40 102 0 103 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 832

[startup+0.101795 s]
/proc/loadavg: 1.08 1.02 1.02 3/65 4781
/proc/meminfo: memFree=1052688/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=968 CPUtime=0.1
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 172 0 0 0 5 5 0 0 18 0 1 0 92545079 991232 158 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 242 158 40 102 0 137 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 968

[startup+0.301832 s]
/proc/loadavg: 1.08 1.02 1.02 3/65 4781
/proc/meminfo: memFree=1052688/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=1696 CPUtime=0.29
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 330 0 0 0 13 16 0 0 19 0 1 0 92545079 1736704 316 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 424 316 40 102 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1696

[startup+0.701907 s]
/proc/loadavg: 1.08 1.02 1.02 3/65 4781
/proc/meminfo: memFree=1052688/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=3076 CPUtime=0.69
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 604 0 0 0 31 38 0 0 23 0 1 0 92545079 3149824 590 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 769 590 40 102 0 664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3076

[startup+1.50206 s]
/proc/loadavg: 1.08 1.02 1.02 2/66 4782
/proc/meminfo: memFree=1047752/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=5692 CPUtime=1.49
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 1139 0 0 0 67 82 0 0 25 0 1 0 92545079 5828608 1125 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/4781/statm: 1423 1125 40 102 0 1318 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10135 s]
/proc/loadavg: 1.08 1.02 1.02 2/66 4782
/proc/meminfo: memFree=1044808/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=9008 CPUtime=3.08
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 2159 0 0 0 139 169 0 0 25 0 1 0 92545079 9224192 2145 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 2252 2145 40 102 0 2147 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9008

[startup+6.30195 s]
/proc/loadavg: 1.23 1.05 1.03 2/66 4782
/proc/meminfo: memFree=1037512/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=17436 CPUtime=6.28
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 4106 0 0 0 282 346 0 0 25 0 1 0 92545079 17854464 4092 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 4359 4092 40 102 0 4254 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17436

[startup+12.7011 s]
/proc/loadavg: 1.29 1.06 1.03 2/66 4782
/proc/meminfo: memFree=1023112/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=34480 CPUtime=12.68
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 7931 0 0 0 578 690 0 0 25 0 1 0 92545079 35307520 7917 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 8620 7917 40 102 0 8515 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34480

[startup+25.5015 s]
/proc/loadavg: 1.30 1.08 1.03 2/66 4782
/proc/meminfo: memFree=995656/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=67404 CPUtime=25.47
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 15144 0 0 0 1151 1396 0 0 25 0 1 0 92545079 69021696 15130 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 16851 15130 40 102 0 16746 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67404

[startup+51.1013 s]
/proc/loadavg: 1.19 1.07 1.03 2/66 4782
/proc/meminfo: memFree=939912/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=139364 CPUtime=51.06
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 29055 0 0 0 2433 2673 0 0 25 0 1 0 92545079 142708736 28996 1992294400 134512640 134931368 4294956224 18446744073709551615 134524164 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 34841 28996 48 102 0 34736 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 139364

[startup+102.306 s]
/proc/loadavg: 1.08 1.06 1.03 2/66 4782
/proc/meminfo: memFree=936968/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=141996 CPUtime=102.24
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 29752 0 0 0 7550 2674 0 0 25 0 1 0 92545079 145403904 29693 1992294400 134512640 134931368 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 35499 29693 48 102 0 35394 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 141996

[startup+162.302 s]
/proc/loadavg: 1.03 1.04 1.02 2/66 4782
/proc/meminfo: memFree=930568/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=148424 CPUtime=162.21
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 31364 0 0 0 13545 2676 0 0 25 0 1 0 92545079 151986176 31305 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 37106 31305 48 102 0 37001 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 148424

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 1.02 2/66 4782
/proc/meminfo: memFree=893192/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=185468 CPUtime=222.18
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 40687 0 0 0 19535 2683 0 0 25 0 1 0 92545079 189919232 40628 1992294400 134512640 134931368 4294956224 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 46367 40628 48 102 0 46262 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 185468

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 4782
/proc/meminfo: memFree=889096/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=189244 CPUtime=282.15
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 41758 0 0 0 25531 2684 0 0 25 0 1 0 92545079 193785856 41619 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 47311 41619 48 102 0 47206 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 189244

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4782
/proc/meminfo: memFree=860552/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=217816 CPUtime=342.12
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 48974 0 0 0 31523 2689 0 0 25 0 1 0 92545079 223043584 48751 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 217816

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4782
/proc/meminfo: memFree=860488/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=217816 CPUtime=402.1
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 48974 0 0 0 37521 2689 0 0 25 0 1 0 92545079 223043584 48751 1992294400 134512640 134931368 4294956224 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 217816

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4782
/proc/meminfo: memFree=860552/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=217816 CPUtime=462.07
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 48974 0 0 0 43518 2689 0 0 25 0 1 0 92545079 223043584 48751 1992294400 134512640 134931368 4294956224 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 54454 48751 48 102 0 54349 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 217816

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=860488/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=217816 CPUtime=522.05
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 48982 0 0 0 49515 2690 0 0 25 0 1 0 92545079 223043584 48759 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 54454 48759 48 102 0 54349 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 217816

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=860488/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=217816 CPUtime=582.02
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 48982 0 0 0 55512 2690 0 0 25 0 1 0 92545079 223043584 48759 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 54454 48759 48 102 0 54349 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 217816

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=850568/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=227548 CPUtime=641.99
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51538 0 0 0 61507 2692 0 0 25 0 1 0 92545079 233009152 51223 1992294400 134512640 134931368 4294956224 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56887 51223 48 102 0 56782 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 227548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=850504/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=227548 CPUtime=701.96
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51538 0 0 0 67504 2692 0 0 25 0 1 0 92545079 233009152 51223 1992294400 134512640 134931368 4294956224 18446744073709551615 134524192 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56887 51223 48 102 0 56782 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 227548

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=850504/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=227548 CPUtime=761.94
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51538 0 0 0 73502 2692 0 0 25 0 1 0 92545079 233009152 51223 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56887 51223 48 102 0 56782 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 227548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=850504/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=227548 CPUtime=821.91
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51538 0 0 0 79499 2692 0 0 25 0 1 0 92545079 233009152 51223 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56887 51223 48 102 0 56782 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 227548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=881.89
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51549 0 0 0 85496 2693 0 0 25 0 1 0 92545079 232206336 51041 1992294400 134512640 134931368 4294956224 18446744073709551615 134544783 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51041 48 102 0 56586 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 226764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851336/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=941.86
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51549 0 0 0 91493 2693 0 0 25 0 1 0 92545079 232206336 51041 1992294400 134512640 134931368 4294956224 18446744073709551615 134544695 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51041 48 102 0 56586 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 226764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=1001.83
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51549 0 0 0 97490 2693 0 0 25 0 1 0 92545079 232206336 51041 1992294400 134512640 134931368 4294956224 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51041 48 102 0 56586 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 226764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=1061.81
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51557 0 0 0 103488 2693 0 0 25 0 1 0 92545079 232206336 51049 1992294400 134512640 134931368 4294956224 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51049 48 102 0 56586 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 226764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=1121.78
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51557 0 0 0 109485 2693 0 0 25 0 1 0 92545079 232206336 51049 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51049 48 102 0 56586 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 226764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=1181.75
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51557 0 0 0 115482 2693 0 0 25 0 1 0 92545079 232206336 51049 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51049 48 102 0 56586 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 226764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4782
/proc/meminfo: memFree=851272/2055920 swapFree=4192956/4192956
[pid=4781] ppid=4779 vsize=226764 CPUtime=1200.04
/proc/4781/stat : 4781 (picosat) R 4779 4781 4168 0 -1 4194304 51557 0 0 0 117311 2693 0 0 25 0 1 0 92545079 232206336 51049 1992294400 134512640 134931368 4294956224 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 0 0 0
/proc/4781/statm: 56691 51049 48 102 0 56586 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 226764

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): 1200.08
CPU user time (s): 1173.12
CPU system time (s): 26.9649
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 227916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1173.12
system time used= 26.9649
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51557
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= 4
involuntary context switches= 2696

runsolver used 1.27281 second user time and 2.86156 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 09:39:18
IDJOB=1719268
IDBENCH=20580
IDSOLVER=563
FILE ID=node82/1719268-1240645149
PBS_JOBID= 9186433
Free space on /tmp= 66064 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719268-1240645149/watcher-1719268-1240645149 -o /tmp/evaluation-result-1719268-1240645149/solver-1719268-1240645149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1719268-1240645149.cnf            

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1922267064

node82.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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1053104 kB
Buffers:         86420 kB
Cached:         809412 kB
SwapCached:          0 kB
Active:         239416 kB
Inactive:       671028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:          132160 kB
Writeback:           0 kB
Mapped:          24324 kB
Slab:            78316 kB
Committed_AS:   218000 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66064 MiB
End job on node82 at 2009-04-25 09:59:20