Trace number 338301

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) 1200.04 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
MD5SUM925ba4262948082ac4209468fd4bc8ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.544
Satisfiable
(Un)Satisfiability was proved
Number of variables1321
Number of clauses7617
Sum of the clauses size63333
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31224
Number of clauses of size 4162
Number of clauses of size 5918
Number of clauses of size over 54990

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/338301-1173683671/instance-338301-1173683671.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-338301-1173683671 -o ROOT/results/node65/solver-338301-1173683671 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338301-1173683671/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338301-1173683671/instance-338301-1173683671.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 0.97 0.97 3/64 3617
/proc/meminfo: memFree=1814952/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=1708 CPUtime=0
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 388324678 1748992 210 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134533993 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 427 210 128 302 0 122 0

[startup+0.0456871 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 3617
/proc/meminfo: memFree=1814952/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=2104 CPUtime=0.04
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 354 0 0 0 4 0 0 0 18 0 1 0 388324678 2154496 338 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 526 338 140 302 0 221 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2104

[startup+0.101696 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 3617
/proc/meminfo: memFree=1814952/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=2364 CPUtime=0.09
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 406 0 0 0 9 0 0 0 18 0 1 0 388324678 2420736 390 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 591 390 141 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301728 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 3617
/proc/meminfo: memFree=1814952/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=2748 CPUtime=0.29
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 527 0 0 0 28 1 0 0 19 0 1 0 388324678 2813952 511 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 687 511 141 302 0 382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2748

[startup+0.701794 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 3617
/proc/meminfo: memFree=1814952/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=3552 CPUtime=0.69
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 705 0 0 0 66 3 0 0 22 0 1 0 388324678 3637248 689 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 888 689 141 302 0 583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3552

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1812320/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=4468 CPUtime=1.49
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 945 0 0 0 145 4 0 0 25 0 1 0 388324678 4575232 929 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 1117 929 141 302 0 812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4468

[startup+3.10119 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1811104/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=5768 CPUtime=3.09
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 1250 0 0 0 303 6 0 0 25 0 1 0 388324678 5906432 1234 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 1442 1234 141 302 0 1137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5768

[startup+6.30171 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1808672/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=7964 CPUtime=6.29
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 1834 0 0 0 619 10 0 0 25 0 1 0 388324678 8155136 1785 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 1991 1785 141 302 0 1686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7964

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1805408/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=10848 CPUtime=12.69
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 2562 0 0 0 1256 13 0 0 25 0 1 0 388324678 11108352 2513 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 2712 2513 141 302 0 2407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10848

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1801120/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=15276 CPUtime=25.48
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 3652 0 0 0 2531 17 0 0 25 0 1 0 388324678 15642624 3538 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 3819 3538 141 302 0 3514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15276

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1794976/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=21380 CPUtime=51.07
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 5190 0 0 0 5082 25 0 0 25 0 1 0 388324678 21893120 5076 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 5345 5076 141 302 0 5040 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21380

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1789472/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=27668 CPUtime=102.26
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 6680 0 0 0 10191 35 0 0 25 0 1 0 388324678 28332032 6437 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 6917 6437 141 302 0 6612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27668

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1781536/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=36096 CPUtime=162.24
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 8668 0 0 0 16181 43 0 0 25 0 1 0 388324678 36962304 8425 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 9024 8425 141 302 0 8719 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1774752/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=42980 CPUtime=222.22
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 10330 0 0 0 22170 52 0 0 25 0 1 0 388324678 44011520 10087 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 10745 10087 141 302 0 10440 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1768736/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=49304 CPUtime=282.21
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 11847 0 0 0 28163 58 0 0 25 0 1 0 388324678 50487296 11604 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 12326 11604 141 302 0 12021 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49304

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1764000/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=53924 CPUtime=342.18
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 13002 0 0 0 34156 62 0 0 25 0 1 0 388324678 55218176 12759 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 13481 12759 141 302 0 13176 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 53924

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1759008/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=60856 CPUtime=402.16
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 14541 0 0 0 40149 67 0 0 25 0 1 0 388324678 62316544 14041 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 15214 14041 141 302 0 14909 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 60856

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1754912/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=64988 CPUtime=462.15
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 15539 0 0 0 46142 73 0 0 25 0 1 0 388324678 66547712 15039 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 16247 15039 141 302 0 15942 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 64988

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1751840/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=68188 CPUtime=522.13
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 16309 0 0 0 52136 77 0 0 25 0 1 0 388324678 69824512 15809 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 17047 15809 141 302 0 16742 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 68188

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1748768/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=71388 CPUtime=582.11
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 17078 0 0 0 58129 82 0 0 25 0 1 0 388324678 73101312 16578 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 17847 16578 141 302 0 17542 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 71388

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1745696/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=74292 CPUtime=642.09
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 17832 0 0 0 64122 87 0 0 25 0 1 0 388324678 76075008 17332 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 18573 17332 141 302 0 18268 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 74292

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1743072/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=76852 CPUtime=702.07
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 18476 0 0 0 70116 91 0 0 25 0 1 0 388324678 78696448 17976 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 19213 17976 141 302 0 18908 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 76852

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1740192/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=79904 CPUtime=762.05
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 19183 0 0 0 76109 96 0 0 25 0 1 0 388324678 81821696 18683 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 19976 18683 141 302 0 19671 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 79904

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1737632/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=82544 CPUtime=822.03
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 19820 0 0 0 82103 100 0 0 25 0 1 0 388324678 84525056 19320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 20636 19320 141 302 0 20331 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 82544

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1734816/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=85588 CPUtime=882.01
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 20507 0 0 0 88097 104 0 0 25 0 1 0 388324678 87642112 20007 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 21397 20007 141 302 0 21092 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 85588

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1732192/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=88284 CPUtime=941.99
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 21199 0 0 0 94092 107 0 0 25 0 1 0 388324678 90402816 20699 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 22071 20699 141 302 0 21766 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 88284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1730272/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=90684 CPUtime=1001.97
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 21668 0 0 0 100087 110 0 0 25 0 1 0 388324678 92860416 21168 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 22671 21168 141 302 0 22366 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 90684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1728032/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=93376 CPUtime=1061.96
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 22230 0 0 0 106081 115 0 0 25 0 1 0 388324678 95617024 21730 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 23344 21730 141 302 0 23039 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 93376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1726304/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=95172 CPUtime=1121.94
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 22665 0 0 0 112076 118 0 0 25 0 1 0 388324678 97456128 22165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 23793 22165 141 302 0 23488 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 95172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1724448/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=97224 CPUtime=1181.92
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 23121 0 0 0 118070 122 0 0 25 0 1 0 388324678 99557376 22621 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 24306 22621 141 302 0 24001 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 97224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3618
/proc/meminfo: memFree=1723872/2055920 swapFree=4176700/4192956
[pid=3617] ppid=3615 vsize=97740 CPUtime=1200.01
/proc/3617/stat : 3617 (Spear-32) R 3615 3617 3262 0 -1 4194304 23246 0 0 0 119879 122 0 0 25 0 1 0 388324678 100085760 22746 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3617/statm: 24435 22746 141 302 0 24130 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97740

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.8
CPU system time (s): 1.24481
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 97740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.24481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23246
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= 1250

runsolver used 0.969852 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar 12 07:14:31 UTC 2007

IDJOB= 338301
IDBENCH= 24719
IDSOLVER= 133
FILE ID= node65/338301-1173683671

PBS_JOBID= 4101729

Free space on /tmp= 66530 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338301-1173683671/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338301-1173683671/instance-338301-1173683671.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-338301-1173683671 -o ROOT/results/node65/solver-338301-1173683671 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338301-1173683671/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338301-1173683671/instance-338301-1173683671.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  925ba4262948082ac4209468fd4bc8ae

RANDOM SEED= 609792730

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:       1815424 kB
Buffers:         28012 kB
Cached:         158572 kB
SwapCached:      10480 kB
Active:          81592 kB
Inactive:       121500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815424 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            23436 kB
Committed_AS:   813440 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= 66530 MiB

End job on node65 on Mon Mar 12 07:34:34 UTC 2007