Trace number 313606

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 FHS 1.0? (TO) 1200.14 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
Bench CategoryINDUST (industrial 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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/313606-1176887998/instance-313606-1176887998.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-313606-1176887998 -o ROOT/results/node11/solver-313606-1176887998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313606-1176887998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313606-1176887998/instance-313606-1176887998.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): 2400 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: 0.91 0.95 0.96 3/77 1677
/proc/meminfo: memFree=1589888/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=2404 CPUtime=0
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 129848725 2461696 330 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 601 331 128 302 0 296 0

[startup+0.055003 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 1677
/proc/meminfo: memFree=1589888/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=4920 CPUtime=0.05
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 1249 0 0 0 4 1 0 0 18 0 1 0 129848725 5038080 880 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 1230 880 128 302 0 925 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4920

[startup+0.102008 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 1677
/proc/meminfo: memFree=1589888/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=6160 CPUtime=0.09
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 1606 0 0 0 8 1 0 0 18 0 1 0 129848725 6307840 1237 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 1540 1238 129 302 0 1235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6160

[startup+0.301032 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 1677
/proc/meminfo: memFree=1589888/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=18608 CPUtime=0.29
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 5311 0 0 0 24 5 0 0 19 0 1 0 129848725 19054592 3592 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 4652 3592 129 302 0 4347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18608

[startup+0.70108 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 1677
/proc/meminfo: memFree=1589888/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=36188 CPUtime=0.69
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 11123 0 0 0 57 12 0 0 22 0 1 0 129848725 37056512 7609 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 9047 7609 129 302 0 8742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36188

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 1678
/proc/meminfo: memFree=1552568/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=58108 CPUtime=1.49
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 16708 0 0 0 133 16 0 0 25 0 1 0 129848725 59502592 12681 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 14527 12681 129 302 0 14222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58108

[startup+3.10136 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 1678
/proc/meminfo: memFree=1527032/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=69364 CPUtime=3.09
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 20087 0 0 0 291 18 0 0 25 0 1 0 129848725 71028736 15833 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 17341 15833 140 302 0 17036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69364

[startup+6.30174 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 1678
/proc/meminfo: memFree=1522104/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=74332 CPUtime=6.29
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 21743 0 0 0 609 20 0 0 25 0 1 0 129848725 76115968 17077 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 18583 17077 145 302 0 18278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 1678
/proc/meminfo: memFree=1521216/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=75540 CPUtime=12.69
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 22026 0 0 0 1248 21 0 0 25 0 1 0 129848725 77352960 17360 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524475 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 18885 17360 145 302 0 18580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75540

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 1678
/proc/meminfo: memFree=1517824/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=78820 CPUtime=25.48
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 22856 0 0 0 2526 22 0 0 25 0 1 0 129848725 80711680 18190 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 19705 18190 145 302 0 19400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78820

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 1678
/proc/meminfo: memFree=1507264/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=89620 CPUtime=51.08
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 25549 0 0 0 5081 27 0 0 25 0 1 0 129848725 91770880 20882 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 22405 20882 145 302 0 22100 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89620

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 1678
/proc/meminfo: memFree=1487424/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=109252 CPUtime=102.26
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 30461 0 0 0 10192 34 0 0 25 0 1 0 129848725 111874048 25769 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 27313 25769 145 302 0 27008 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109252

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1462400/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=134212 CPUtime=162.24
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 37346 0 0 0 16182 42 0 0 25 0 1 0 129848725 137433088 32036 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 33553 32036 145 302 0 33248 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1441408/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=155060 CPUtime=222.23
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 42644 0 0 0 22174 49 0 0 25 0 1 0 129848725 158781440 37249 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 38765 37249 145 302 0 38460 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 155060

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1423232/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=173492 CPUtime=282.22
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 47267 0 0 0 28168 54 0 0 25 0 1 0 129848725 177655808 41821 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 43373 41821 145 302 0 43068 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 173492

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1408000/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=188384 CPUtime=342.2
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 51093 0 0 0 34162 58 0 0 25 0 1 0 129848725 192905216 45559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 47096 45559 145 302 0 46791 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 188384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1396992/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=199520 CPUtime=402.18
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 53869 0 0 0 40156 62 0 0 25 0 1 0 129848725 204308480 48335 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539584 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 49880 48335 145 302 0 49575 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 199520

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1385408/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=211064 CPUtime=462.17
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 56759 0 0 0 46151 66 0 0 25 0 1 0 129848725 216129536 51225 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 52766 51225 145 302 0 52461 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 211064

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1374144/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=222284 CPUtime=522.15
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 59578 0 0 0 52146 69 0 0 25 0 1 0 129848725 227618816 54044 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 55571 54044 145 302 0 55266 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 222284

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1363328/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=233052 CPUtime=582.14
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 62252 0 0 0 58141 73 0 0 25 0 1 0 129848725 238645248 56718 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 58263 56718 145 302 0 57958 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 233052

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1353664/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=242488 CPUtime=642.12
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 64637 0 0 0 64136 76 0 0 25 0 1 0 129848725 248307712 59103 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524748 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 60622 59103 145 302 0 60317 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 242488

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1344960/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=251316 CPUtime=702.11
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 66839 0 0 0 70132 79 0 0 25 0 1 0 129848725 257347584 61305 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 62829 61305 145 302 0 62524 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 251316

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1333760/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=262524 CPUtime=762.09
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 69630 0 0 0 76127 82 0 0 25 0 1 0 129848725 268824576 64096 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524748 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 65631 64096 145 302 0 65326 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 262524

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1314112/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=282584 CPUtime=822.07
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 74655 0 0 0 82117 90 0 0 25 0 1 0 129848725 289366016 69056 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 70646 69056 145 302 0 70341 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 282584

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1297472/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=298924 CPUtime=882.06
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 78754 0 0 0 88110 96 0 0 25 0 1 0 129848725 306098176 73155 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525047 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 74731 73155 145 302 0 74426 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 298924

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1283840/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=312600 CPUtime=942.03
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 82189 0 0 0 94104 99 0 0 25 0 1 0 129848725 320102400 76590 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 78150 76590 145 302 0 77845 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 312600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1268416/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=327836 CPUtime=1002.02
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 85982 0 0 0 100100 102 0 0 25 0 1 0 129848725 335704064 80383 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 81959 80383 145 302 0 81654 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 327836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1261312/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=335008 CPUtime=1062
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 87794 0 0 0 106096 104 0 0 25 0 1 0 129848725 343048192 82195 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 83752 82195 145 302 0 83447 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 335008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1252928/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=343364 CPUtime=1121.98
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 89876 0 0 0 112091 107 0 0 25 0 1 0 129848725 351604736 84277 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 85841 84277 145 302 0 85536 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 343364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1243840/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=352448 CPUtime=1181.97
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 92143 0 0 0 118086 111 0 0 25 0 1 0 129848725 360906752 86539 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524553 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 88112 86539 145 302 0 87807 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 352448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 1678
/proc/meminfo: memFree=1240704/2055920 swapFree=4139244/4192956
[pid=1677] ppid=1675 vsize=355368 CPUtime=1200.07
/proc/1677/stat : 1677 (Spear-32) R 1675 1677 1367 0 -1 4194304 92897 0 0 0 119895 112 0 0 25 0 1 0 129848725 363896832 87293 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1677/statm: 88842 87293 145 302 0 88537 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 355368

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1198.96
CPU system time (s): 1.18082
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 355368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92897
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= 2520

runsolver used 1.46078 second user time and 2.81257 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Apr 18 09:19:58 UTC 2007

IDJOB= 313606
IDBENCH= 20370
IDSOLVER= 131
FILE ID= node11/313606-1176887998

PBS_JOBID= 4595119

Free space on /tmp= 66245 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/313606-1176887998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313606-1176887998/instance-313606-1176887998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-313606-1176887998 -o ROOT/results/node11/solver-313606-1176887998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313606-1176887998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313606-1176887998/instance-313606-1176887998.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4bb23e70b97827425fcf5759bf0a79a2

RANDOM SEED= 770042757

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1590552 kB
Buffers:         32184 kB
Cached:         355452 kB
SwapCached:      22336 kB
Active:         148292 kB
Inactive:       273920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590552 kB
SwapTotal:     4192956 kB
SwapFree:      4139244 kB
Dirty:           16252 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            28588 kB
Committed_AS:  6141540 kB
PageTables:       1848 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= 66245 MiB

End job on node11 on Wed Apr 18 09:40:00 UTC 2007