Trace number 298713

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 2007-02-12? (TO) 1200.08 1200.13

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1217224084-10.SAT.shuffled.cnf
MD5SUMa3459170be55e51a05da8be3f17341ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/298713-1171859434/instance-298713-1171859434.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/node16/watcher-298713-1171859434 -o ROOT/results/node16/solver-298713-1171859434 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298713-1171859434/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298713-1171859434/instance-298713-1171859434.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: 1.04 1.02 1.00 3/77 26362
/proc/meminfo: memFree=955232/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=1532 CPUtime=0
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 205897743 1568768 178 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 383 180 131 302 0 78 0

[startup+0.107283 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 26362
/proc/meminfo: memFree=955232/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=1788 CPUtime=0.1
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 205897743 1830912 264 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 447 264 141 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515236 s]
/proc/loadavg: 1.04 1.02 1.00 3/77 26362
/proc/meminfo: memFree=955232/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=2432 CPUtime=0.5
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 442 0 0 0 50 0 0 0 21 0 1 0 205897743 2490368 426 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 608 426 141 302 0 303 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2432

[startup+1.33814 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 26363
/proc/meminfo: memFree=953432/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=3340 CPUtime=1.33
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 659 0 0 0 132 1 0 0 25 0 1 0 205897743 3420160 643 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 835 643 141 302 0 530 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3340

[startup+2.97395 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 26363
/proc/meminfo: memFree=952344/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=4548 CPUtime=2.97
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 956 0 0 0 295 2 0 0 25 0 1 0 205897743 4657152 940 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 1137 940 141 302 0 832 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4548

[startup+6.25058 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 26363
/proc/meminfo: memFree=950424/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=6364 CPUtime=6.24
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 1405 0 0 0 621 3 0 0 25 0 1 0 205897743 6516736 1356 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 1591 1356 141 302 0 1286 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6364

[startup+12.7028 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 26363
/proc/meminfo: memFree=948248/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=8088 CPUtime=12.69
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 1872 0 0 0 1263 6 0 0 25 0 1 0 205897743 8282112 1823 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 2022 1823 141 302 0 1717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8088

[startup+25.6044 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 26363
/proc/meminfo: memFree=944984/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=11996 CPUtime=25.59
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 2809 0 0 0 2548 11 0 0 25 0 1 0 205897743 12283904 2695 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 2999 2695 141 302 0 2694 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 11996

[startup+51.2074 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 26363
/proc/meminfo: memFree=939736/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=17168 CPUtime=51.2
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 4086 0 0 0 5103 17 0 0 25 0 1 0 205897743 17580032 3972 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 4292 3972 141 302 0 3987 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 17168

[startup+102.414 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26363
/proc/meminfo: memFree=933720/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=23924 CPUtime=102.4
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 5721 0 0 0 10215 25 0 0 25 0 1 0 205897743 24498176 5478 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 5981 5478 141 302 0 5676 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 23924

[startup+162.435 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26363
/proc/meminfo: memFree=927832/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=30068 CPUtime=162.42
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 7156 0 0 0 16206 36 0 0 25 0 1 0 205897743 30789632 6913 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 7517 6913 141 302 0 7212 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 30068

[startup+222.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26363
/proc/meminfo: memFree=923672/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=34520 CPUtime=222.5
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 8188 0 0 0 22207 43 0 0 25 0 1 0 205897743 35348480 7945 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 8630 7945 141 302 0 8325 0
Current children cumulated CPU time (s) 222.5
Current children cumulated vsize (KiB) 34520

[startup+282.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26364
/proc/meminfo: memFree=919832/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=39244 CPUtime=282.51
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 9369 0 0 0 28202 49 0 0 25 0 1 0 205897743 40185856 8869 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 9811 8869 141 302 0 9506 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 39244

[startup+342.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=916184/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=43364 CPUtime=342.54
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 10288 0 0 0 34198 56 0 0 25 0 1 0 205897743 44404736 9788 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 10841 9788 141 302 0 10536 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 43364

[startup+402.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=913048/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=46904 CPUtime=402.54
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 11053 0 0 0 40191 63 0 0 25 0 1 0 205897743 48029696 10553 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 11726 10553 141 302 0 11421 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 46904

[startup+462.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=910296/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=49792 CPUtime=462.55
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 11782 0 0 0 46186 69 0 0 25 0 1 0 205897743 50987008 11282 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 12448 11282 141 302 0 12143 0
Current children cumulated CPU time (s) 462.55
Current children cumulated vsize (KiB) 49792

[startup+522.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=906840/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=53252 CPUtime=522.57
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 12632 0 0 0 52183 74 0 0 25 0 1 0 205897743 54530048 12132 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 13313 12132 141 302 0 13008 0
Current children cumulated CPU time (s) 522.57
Current children cumulated vsize (KiB) 53252

[startup+582.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=904024/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=55964 CPUtime=582.59
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 13330 0 0 0 58180 79 0 0 25 0 1 0 205897743 57307136 12830 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 13991 12830 141 302 0 13686 0
Current children cumulated CPU time (s) 582.59
Current children cumulated vsize (KiB) 55964

[startup+642.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=900376/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=59460 CPUtime=642.61
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 14227 0 0 0 64175 86 0 0 25 0 1 0 205897743 60887040 13727 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 14865 13727 141 302 0 14560 0
Current children cumulated CPU time (s) 642.61
Current children cumulated vsize (KiB) 59460

[startup+702.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=897496/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=62928 CPUtime=702.62
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 14961 0 0 0 70172 90 0 0 25 0 1 0 205897743 64438272 14461 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 15732 14461 141 302 0 15427 0
Current children cumulated CPU time (s) 702.62
Current children cumulated vsize (KiB) 62928

[startup+762.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=894872/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=65360 CPUtime=762.62
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 15614 0 0 0 76166 96 0 0 25 0 1 0 205897743 66928640 15114 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 16340 15114 141 302 0 16035 0
Current children cumulated CPU time (s) 762.62
Current children cumulated vsize (KiB) 65360

[startup+822.688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=892312/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=67796 CPUtime=822.65
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 16251 0 0 0 82163 102 0 0 25 0 1 0 205897743 69423104 15751 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 16949 15751 141 302 0 16644 0
Current children cumulated CPU time (s) 822.65
Current children cumulated vsize (KiB) 67796

[startup+882.706 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 26365
/proc/meminfo: memFree=888984/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=74144 CPUtime=882.67
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 17606 0 0 0 88159 108 0 0 25 0 1 0 205897743 75923456 16593 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 18536 16593 141 302 0 18231 0
Current children cumulated CPU time (s) 882.67
Current children cumulated vsize (KiB) 74144

[startup+942.729 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 26365
/proc/meminfo: memFree=886552/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=76472 CPUtime=942.68
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 18217 0 0 0 94155 113 0 0 25 0 1 0 205897743 78307328 17204 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 19118 17204 141 302 0 18813 0
Current children cumulated CPU time (s) 942.68
Current children cumulated vsize (KiB) 76472

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=884248/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=78700 CPUtime=1002.7
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 18785 0 0 0 100153 117 0 0 25 0 1 0 205897743 80588800 17772 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 19675 17772 141 302 0 19370 0
Current children cumulated CPU time (s) 1002.7
Current children cumulated vsize (KiB) 78700

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=882136/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=80644 CPUtime=1062.71
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 19311 0 0 0 106150 121 0 0 25 0 1 0 205897743 82579456 18298 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 20161 18298 141 302 0 19856 0
Current children cumulated CPU time (s) 1062.71
Current children cumulated vsize (KiB) 80644

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=879960/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=82888 CPUtime=1122.73
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 19869 0 0 0 112146 127 0 0 25 0 1 0 205897743 84877312 18856 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 20722 18856 141 302 0 20417 0
Current children cumulated CPU time (s) 1122.73
Current children cumulated vsize (KiB) 82888

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=876888/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=85876 CPUtime=1182.74
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 20618 0 0 0 118144 130 0 0 25 0 1 0 205897743 87937024 19605 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 21469 19605 141 302 0 21164 0
Current children cumulated CPU time (s) 1182.74
Current children cumulated vsize (KiB) 85876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26365
/proc/meminfo: memFree=876248/2055920 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=86776 CPUtime=1200.06
/proc/26362/stat : 26362 (Spear-32) R 26360 26362 23589 0 -1 4194304 20777 0 0 0 119874 132 0 0 25 0 1 0 205897743 88858624 19764 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26362/statm: 21694 19764 141 302 0 21389 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 86776

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): 1200.13
CPU time (s): 1200.08
CPU user time (s): 1198.75
CPU system time (s): 1.3348
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 86776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.3348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20777
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= 1672

runsolver used 1.3188 second user time and 2.95155 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 19 04:30:34 UTC 2007

IDJOB= 298713
IDBENCH= 19992
IDSOLVER= 133
FILE ID= node16/298713-1171859434

PBS_JOBID= 3839396

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1217224084-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298713-1171859434/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298713-1171859434/instance-298713-1171859434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-298713-1171859434 -o ROOT/results/node16/solver-298713-1171859434 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298713-1171859434/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298713-1171859434/instance-298713-1171859434.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a3459170be55e51a05da8be3f17341ae

RANDOM SEED= 189977895

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        955704 kB
Buffers:         68936 kB
Cached:         898228 kB
SwapCached:          0 kB
Active:         353248 kB
Inactive:       667528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        955704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          72560 kB
Slab:            65068 kB
Committed_AS:   933228 kB
PageTables:       1720 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= 66549 MiB

End job on node16 on Mon Feb 19 04:50:36 UTC 2007