Trace number 297277

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
Spear FH 1.0? (TO) 1200.13 1200.54

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
MD5SUM3b2c4eb149ae1c8dc4565c734d45bf69
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/297277-1171836212/instance-297277-1171836212.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-297277-1171836212 -o ROOT/results/node65/solver-297277-1171836212 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297277-1171836212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297277-1171836212/instance-297277-1171836212.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.97 3/64 28410
/proc/meminfo: memFree=807320/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=1548 CPUtime=0
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 203578748 1585152 181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 387 181 128 302 0 82 0

[startup+0.107381 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 28410
/proc/meminfo: memFree=807320/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=1936 CPUtime=0.1
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 203578748 1982464 285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 484 285 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.515448 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 28410
/proc/meminfo: memFree=807320/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=2704 CPUtime=0.5
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 497 0 0 0 50 0 0 0 21 0 1 0 203578748 2768896 481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 676 481 140 302 0 371 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2704

[startup+1.33558 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 28411
/proc/meminfo: memFree=805072/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=3732 CPUtime=1.33
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 775 0 0 0 131 2 0 0 25 0 1 0 203578748 3821568 759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 933 759 140 302 0 628 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3732

[startup+2.97385 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 28411
/proc/meminfo: memFree=803792/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=5284 CPUtime=2.97
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 1142 0 0 0 294 3 0 0 25 0 1 0 203578748 5410816 1126 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 1321 1126 140 302 0 1016 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5284

[startup+6.25039 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 28411
/proc/meminfo: memFree=801296/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=7632 CPUtime=6.24
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 1732 0 0 0 620 4 0 0 25 0 1 0 203578748 7815168 1683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 1908 1683 140 302 0 1603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7632

[startup+12.7075 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 28411
/proc/meminfo: memFree=797968/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=10500 CPUtime=12.7
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 2477 0 0 0 1263 7 0 0 25 0 1 0 203578748 10752000 2428 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 2625 2428 140 302 0 2320 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10500

[startup+25.6086 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 28411
/proc/meminfo: memFree=793936/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=14888 CPUtime=25.59
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 3586 0 0 0 2548 11 0 0 25 0 1 0 203578748 15245312 3472 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 3722 3472 140 302 0 3417 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14888

[startup+51.2158 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 28411
/proc/meminfo: memFree=787920/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=20648 CPUtime=51.19
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 5037 0 0 0 5102 17 0 0 25 0 1 0 203578748 21143552 4923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 5162 4923 140 302 0 4857 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 20648

[startup+102.422 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 28411
/proc/meminfo: memFree=779792/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=29384 CPUtime=102.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 7212 0 0 0 10212 26 0 0 25 0 1 0 203578748 30089216 6969 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527212 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 7346 6969 140 302 0 7041 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 29384

[startup+162.443 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=771920/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=37228 CPUtime=162.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 9150 0 0 0 16201 36 0 0 25 0 1 0 203578748 38121472 8907 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 9307 8907 140 302 0 9002 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 37228

[startup+222.465 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=765584/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=44616 CPUtime=222.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 10994 0 0 0 22195 43 0 0 25 0 1 0 203578748 45686784 10494 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 11154 10494 140 302 0 10849 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 44616

[startup+282.489 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=759632/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=50676 CPUtime=282.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 12483 0 0 0 28189 49 0 0 25 0 1 0 203578748 51892224 11983 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 12669 11983 140 302 0 12364 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 50676

[startup+342.508 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=754960/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=55352 CPUtime=342.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 13628 0 0 0 34184 54 0 0 25 0 1 0 203578748 56680448 13128 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 13838 13128 140 302 0 13533 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 55352

[startup+402.526 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=750480/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=59780 CPUtime=402.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 14734 0 0 0 40177 60 0 0 25 0 1 0 203578748 61214720 14234 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526655 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 14945 14234 140 302 0 14640 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 59780

[startup+462.542 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=746576/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=63812 CPUtime=462.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 15729 0 0 0 46172 65 0 0 25 0 1 0 203578748 65343488 15229 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 15953 15229 140 302 0 15648 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 63812

[startup+522.562 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=742608/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=67580 CPUtime=522.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 16701 0 0 0 52168 70 0 0 25 0 1 0 203578748 69201920 16201 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 16895 16201 140 302 0 16590 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 67580

[startup+582.589 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=738832/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=71472 CPUtime=582.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 17648 0 0 0 58163 75 0 0 25 0 1 0 203578748 73187328 17148 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 17868 17148 140 302 0 17563 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 71472

[startup+642.609 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=734736/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=75868 CPUtime=642.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 18672 0 0 0 64158 80 0 0 25 0 1 0 203578748 77688832 18172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 18967 18172 140 302 0 18662 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 75868

[startup+702.623 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=731408/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=79032 CPUtime=702.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 19497 0 0 0 70153 84 0 0 25 0 1 0 203578748 80928768 18997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 19758 18997 140 302 0 19453 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 79032

[startup+762.642 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=728464/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=81928 CPUtime=762.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 20240 0 0 0 76148 89 0 0 25 0 1 0 203578748 83894272 19740 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 20482 19740 140 302 0 20177 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 81928

[startup+822.667 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 28411
/proc/meminfo: memFree=725584/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=84936 CPUtime=822.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 20949 0 0 0 82144 93 0 0 25 0 1 0 203578748 86974464 20449 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 21234 20449 140 302 0 20929 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 84936

[startup+882.689 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 28411
/proc/meminfo: memFree=722832/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=89920 CPUtime=882.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 22146 0 0 0 88141 97 0 0 25 0 1 0 203578748 92078080 21133 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 22480 21133 140 302 0 22175 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 89920

[startup+942.711 s]
/proc/loadavg: 1.08 1.02 0.98 2/65 28411
/proc/meminfo: memFree=720208/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=92400 CPUtime=942.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 22797 0 0 0 94137 101 0 0 25 0 1 0 203578748 94617600 21784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 23100 21784 140 302 0 22795 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 92400

[startup+1002.73 s]
/proc/loadavg: 1.03 1.01 0.98 2/65 28411
/proc/meminfo: memFree=717584/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=95044 CPUtime=1002.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 23452 0 0 0 100133 105 0 0 25 0 1 0 203578748 97325056 22439 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 23761 22439 140 302 0 23456 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 95044

[startup+1062.75 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 28411
/proc/meminfo: memFree=714896/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=97816 CPUtime=1062.37
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 24120 0 0 0 106127 110 0 0 25 0 1 0 203578748 100163584 23107 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 24454 23107 140 302 0 24149 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 97816

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28411
/proc/meminfo: memFree=712528/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=100024 CPUtime=1122.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 24710 0 0 0 112124 114 0 0 25 0 1 0 203578748 102424576 23697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 25006 23697 140 302 0 24701 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 100024

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28411
/proc/meminfo: memFree=710224/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=102212 CPUtime=1182.38
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 25287 0 0 0 118121 117 0 0 25 0 1 0 203578748 104665088 24274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 25553 24274 140 302 0 25248 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 102212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 28411
/proc/meminfo: memFree=709456/2055920 swapFree=4183880/4192956
[pid=28410] ppid=28408 vsize=102908 CPUtime=1200.1
/proc/28410/stat : 28410 (Spear-32) R 28408 28410 26881 0 -1 4194304 25468 0 0 0 119892 118 0 0 25 0 1 0 203578748 105377792 24455 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28410/statm: 25727 24455 140 302 0 25422 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 102908

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): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1198.92
CPU system time (s): 1.20282
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 102908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.20282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25468
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= 1551

runsolver used 0.895863 second user time and 2.32165 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Feb 18 22:03:32 UTC 2007

IDJOB= 297277
IDBENCH= 19957
IDSOLVER= 132
FILE ID= node65/297277-1171836212

PBS_JOBID= 3839691

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297277-1171836212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297277-1171836212/instance-297277-1171836212.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-297277-1171836212 -o ROOT/results/node65/solver-297277-1171836212 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297277-1171836212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297277-1171836212/instance-297277-1171836212.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3b2c4eb149ae1c8dc4565c734d45bf69

RANDOM SEED= 280646069

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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:        807792 kB
Buffers:         49444 kB
Cached:        1068636 kB
SwapCached:       2900 kB
Active:         794556 kB
Inactive:       333000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        807792 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:           106592 kB
Committed_AS:   509332 kB
PageTables:       1456 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= 66563 MiB

End job on node65 on Sun Feb 18 22:23:35 UTC 2007