Trace number 304534

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) 1200.04 1200.36

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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/304534-1172060595/instance-304534-1172060595.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/node23/watcher-304534-1172060595 -o ROOT/results/node23/solver-304534-1172060595 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304534-1172060595/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304534-1172060595/instance-304534-1172060595.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 0.99 3/77 21596
/proc/meminfo: memFree=1502680/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=1396 CPUtime=0
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 181 0 0 0 0 0 0 0 19 0 1 0 226013375 1429504 165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 349 165 128 302 0 44 0

[startup+0.107286 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21596
/proc/meminfo: memFree=1502680/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=2580 CPUtime=0.1
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 464 0 0 0 10 0 0 0 20 0 1 0 226013375 2641920 448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 645 448 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515331 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21596
/proc/meminfo: memFree=1502680/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=3480 CPUtime=0.5
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 701 0 0 0 50 0 0 0 23 0 1 0 226013375 3563520 685 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 870 685 140 302 0 565 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3480

[startup+1.33543 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21597
/proc/meminfo: memFree=1499344/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=4892 CPUtime=1.33
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 1066 0 0 0 132 1 0 0 25 0 1 0 226013375 5009408 1050 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 1223 1050 140 302 0 918 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4892

[startup+2.97161 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21597
/proc/meminfo: memFree=1497552/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=7080 CPUtime=2.96
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 1588 0 0 0 294 2 0 0 25 0 1 0 226013375 7249920 1572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 1770 1572 140 302 0 1465 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7080

[startup+6.25498 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21597
/proc/meminfo: memFree=1494224/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=10036 CPUtime=6.24
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 2332 0 0 0 620 4 0 0 25 0 1 0 226013375 10276864 2316 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 2509 2316 140 302 0 2204 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10036

[startup+12.7137 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1489424/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=14412 CPUtime=12.7
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 3453 0 0 0 1263 7 0 0 25 0 1 0 226013375 14757888 3404 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 3603 3404 140 302 0 3298 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 14412

[startup+25.5162 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1483792/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=20460 CPUtime=25.5
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 4967 0 0 0 2538 12 0 0 25 0 1 0 226013375 20951040 4853 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 5115 4853 140 302 0 4810 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20460

[startup+51.1311 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1474896/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=29204 CPUtime=51.11
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 7148 0 0 0 5094 17 0 0 25 0 1 0 226013375 29904896 7034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 7301 7034 140 302 0 6996 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 29204

[startup+102.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1461904/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=42636 CPUtime=102.32
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 10524 0 0 0 10204 28 0 0 25 0 1 0 226013375 43659264 10281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 10659 10281 140 302 0 10354 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 42636

[startup+162.393 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21597
/proc/meminfo: memFree=1449872/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=54520 CPUtime=162.33
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 13470 0 0 0 16195 38 0 0 25 0 1 0 226013375 55828480 13227 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 13630 13227 140 302 0 13325 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 54520

[startup+222.43 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21597
/proc/meminfo: memFree=1440208/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=64320 CPUtime=222.36
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 15899 0 0 0 22189 47 0 0 25 0 1 0 226013375 65863680 15656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 16080 15656 140 302 0 15775 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 64320

[startup+282.465 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1431824/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=73732 CPUtime=282.38
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 18245 0 0 0 28183 55 0 0 25 0 1 0 226013375 75501568 17745 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 18433 17745 140 302 0 18128 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 73732

[startup+342.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1424208/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=81648 CPUtime=342.4
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 20155 0 0 0 34179 61 0 0 25 0 1 0 226013375 83607552 19655 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 20412 19655 140 302 0 20107 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 81648

[startup+402.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1417168/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=88612 CPUtime=402.42
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 21891 0 0 0 40174 68 0 0 25 0 1 0 226013375 90738688 21391 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 22153 21391 140 302 0 21848 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 88612

[startup+462.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1410448/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=95452 CPUtime=462.44
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 23581 0 0 0 46171 73 0 0 25 0 1 0 226013375 97742848 23081 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 23863 23081 140 302 0 23558 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 95452

[startup+522.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1404304/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=101568 CPUtime=522.46
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 25103 0 0 0 52167 79 0 0 25 0 1 0 226013375 104005632 24603 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 25392 24603 140 302 0 25087 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 101568

[startup+582.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1398608/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=107260 CPUtime=582.49
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 26515 0 0 0 58163 86 0 0 25 0 1 0 226013375 109834240 26015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 26815 26015 140 302 0 26510 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 107260

[startup+642.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1393296/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=112848 CPUtime=642.51
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 27844 0 0 0 64160 91 0 0 25 0 1 0 226013375 115556352 27344 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 28212 27344 140 302 0 27907 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 112848

[startup+702.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1387728/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=118708 CPUtime=702.53
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 29232 0 0 0 70156 97 0 0 25 0 1 0 226013375 121556992 28732 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 29677 28732 140 302 0 29372 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 118708

[startup+762.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1382608/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=123932 CPUtime=762.55
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 30516 0 0 0 76152 103 0 0 25 0 1 0 226013375 126906368 30016 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 30983 30016 140 302 0 30678 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 123932

[startup+822.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1377616/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=128960 CPUtime=822.57
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 31760 0 0 0 82149 108 0 0 25 0 1 0 226013375 132055040 31260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 32240 31260 140 302 0 31935 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 128960

[startup+882.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1373072/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=133416 CPUtime=882.59
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 32906 0 0 0 88146 113 0 0 25 0 1 0 226013375 136617984 32406 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 33354 32406 140 302 0 33049 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 133416

[startup+942.871 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1368336/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=140452 CPUtime=942.61
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 34608 0 0 0 94142 119 0 0 25 0 1 0 226013375 143822848 33595 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 35113 33595 140 302 0 34808 0
Current children cumulated CPU time (s) 942.61
Current children cumulated vsize (KiB) 140452

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1363600/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=144948 CPUtime=1002.62
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 35791 0 0 0 100137 125 0 0 25 0 1 0 226013375 148426752 34778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 36237 34778 140 302 0 35932 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 144948

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21597
/proc/meminfo: memFree=1359120/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=149240 CPUtime=1062.64
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 36880 0 0 0 106135 129 0 0 25 0 1 0 226013375 152821760 35867 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 37310 35867 140 302 0 37005 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 149240

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21599
/proc/meminfo: memFree=1354832/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=153552 CPUtime=1122.67
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 37949 0 0 0 112132 135 0 0 25 0 1 0 226013375 157237248 36936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 38388 36936 140 302 0 38083 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 153552

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21599
/proc/meminfo: memFree=1350544/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=158000 CPUtime=1182.69
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 39012 0 0 0 118129 140 0 0 25 0 1 0 226013375 161792000 37999 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 39500 37999 140 302 0 39195 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 158000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21599
/proc/meminfo: memFree=1349392/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=159300 CPUtime=1200.01
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 39296 0 0 0 119860 141 0 0 25 0 1 0 226013375 163123200 38283 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 39825 38283 140 302 0 39520 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159300

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21599
/proc/meminfo: memFree=1349392/2055920 swapFree=4144988/4192956
[pid=21596] ppid=21594 vsize=159300 CPUtime=1200.01
/proc/21596/stat : 21596 (Spear-32) R 21594 21596 20819 0 -1 4194304 39296 0 0 0 119860 141 0 0 25 0 1 0 226013375 163123200 38283 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21596/statm: 39825 38283 140 302 0 39520 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 159300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.04
CPU user time (s): 1198.6
CPU system time (s): 1.43578
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 159300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.43578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39296
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= 5
involuntary context switches= 1271

runsolver used 1.27481 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 21 12:23:15 UTC 2007

IDJOB= 304534
IDBENCH= 20134
IDSOLVER= 132
FILE ID= node23/304534-1172060595

PBS_JOBID= 3892764

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304534-1172060595/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304534-1172060595/instance-304534-1172060595.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-304534-1172060595 -o ROOT/results/node23/solver-304534-1172060595 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304534-1172060595/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304534-1172060595/instance-304534-1172060595.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 685428794

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1503088 kB
Buffers:         40176 kB
Cached:         423560 kB
SwapCached:      15188 kB
Active:         139704 kB
Inactive:       347024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503088 kB
SwapTotal:     4192956 kB
SwapFree:      4144988 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            51720 kB
Committed_AS:   714716 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node23 on Wed Feb 21 12:43:17 UTC 2007