Trace number 338090

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
MD5SUM92c8b4fc23a7c22313979a2d9b3b5a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark224.011
Satisfiable
(Un)Satisfiability was proved
Number of variables1691
Number of clauses9177
Sum of the clauses size77698
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31389
Number of clauses of size 4171
Number of clauses of size 5960
Number of clauses of size over 56335

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/338090-1173680141/instance-338090-1173680141.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/node9/watcher-338090-1173680141 -o ROOT/results/node9/solver-338090-1173680141 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338090-1173680141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338090-1173680141/instance-338090-1173680141.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: 1.01 1.00 1.00 3/77 6597
/proc/meminfo: memFree=1820992/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=1932 CPUtime=0
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 387968729 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 483 249 128 302 0 178 0

[startup+0.083148 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6597
/proc/meminfo: memFree=1820992/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=2456 CPUtime=0.08
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 436 0 0 0 7 1 0 0 18 0 1 0 387968729 2514944 420 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 614 420 140 302 0 309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2456

[startup+0.101151 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6597
/proc/meminfo: memFree=1820992/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=2584 CPUtime=0.09
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 446 0 0 0 8 1 0 0 18 0 1 0 387968729 2646016 430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 646 430 140 302 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2584

[startup+0.30119 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6597
/proc/meminfo: memFree=1820992/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=3096 CPUtime=0.29
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 581 0 0 0 26 3 0 0 19 0 1 0 387968729 3170304 565 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 774 565 140 302 0 469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3096

[startup+0.701267 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 6597
/proc/meminfo: memFree=1820992/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=3900 CPUtime=0.69
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 771 0 0 0 65 4 0 0 22 0 1 0 387968729 3993600 755 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 975 755 140 302 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3900

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1818040/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=4932 CPUtime=1.49
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 1032 0 0 0 143 6 0 0 25 0 1 0 387968729 5050368 1016 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 1233 1016 140 302 0 928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4932

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1816696/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=6356 CPUtime=3.09
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 1376 0 0 0 302 7 0 0 25 0 1 0 387968729 6508544 1360 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 1589 1360 140 302 0 1284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6356

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1814456/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=8176 CPUtime=6.29
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 1843 0 0 0 619 10 0 0 25 0 1 0 387968729 8372224 1827 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 2044 1827 140 302 0 1739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8176

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1811320/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=11024 CPUtime=12.69
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 2579 0 0 0 1256 13 0 0 25 0 1 0 387968729 11288576 2530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 2756 2530 140 302 0 2451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11024

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1807232/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=15188 CPUtime=25.48
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 3613 0 0 0 2530 18 0 0 25 0 1 0 387968729 15552512 3499 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 3797 3499 140 302 0 3492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15188

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1801664/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=20772 CPUtime=51.08
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 5009 0 0 0 5083 25 0 0 25 0 1 0 387968729 21270528 4895 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 5193 4895 140 302 0 4888 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20772

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1793664/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=29256 CPUtime=102.26
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 7108 0 0 0 10193 33 0 0 25 0 1 0 387968729 29958144 6865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 7314 6865 140 302 0 7009 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29256

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1786112/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=36916 CPUtime=162.24
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 8995 0 0 0 16181 43 0 0 25 0 1 0 387968729 37801984 8752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 9229 8752 140 302 0 8924 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36916

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1779264/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=43956 CPUtime=222.21
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 10672 0 0 0 22171 50 0 0 25 0 1 0 387968729 45010944 10429 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 10989 10429 140 302 0 10684 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43956

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1773504/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=49868 CPUtime=282.2
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 12123 0 0 0 28163 57 0 0 25 0 1 0 387968729 51064832 11880 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526716 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 12467 11880 140 302 0 12162 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49868

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1768704/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=54728 CPUtime=342.17
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 13310 0 0 0 34156 61 0 0 25 0 1 0 387968729 56041472 13067 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 13682 13067 140 302 0 13377 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 54728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1763776/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=60644 CPUtime=402.15
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 14809 0 0 0 40148 67 0 0 25 0 1 0 387968729 62099456 14309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 15161 14309 140 302 0 14856 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 60644

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1759488/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=65804 CPUtime=462.13
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 15920 0 0 0 46141 72 0 0 25 0 1 0 387968729 67383296 15420 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 16451 15420 140 302 0 16146 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 65804

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1755328/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=70508 CPUtime=522.11
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 16942 0 0 0 52134 77 0 0 25 0 1 0 387968729 72200192 16442 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 17627 16442 140 302 0 17322 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 70508

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1751744/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=73956 CPUtime=582.09
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 17816 0 0 0 58128 81 0 0 25 0 1 0 387968729 75730944 17316 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 18489 17316 140 302 0 18184 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1748608/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=77092 CPUtime=642.07
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 18584 0 0 0 64120 87 0 0 25 0 1 0 387968729 78942208 18084 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 19273 18084 140 302 0 18968 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 77092

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1745728/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=80200 CPUtime=702.05
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 19311 0 0 0 70113 92 0 0 25 0 1 0 387968729 82124800 18811 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 20050 18811 140 302 0 19745 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 80200

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1742848/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=82992 CPUtime=762.03
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 20013 0 0 0 76107 96 0 0 25 0 1 0 387968729 84983808 19513 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 20748 19513 140 302 0 20443 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 82992

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1740288/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=85592 CPUtime=822
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 20639 0 0 0 82100 100 0 0 25 0 1 0 387968729 87646208 20139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 21398 20139 140 302 0 21093 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 85592

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1737856/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=88372 CPUtime=881.99
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 21245 0 0 0 88094 105 0 0 25 0 1 0 387968729 90492928 20745 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 22093 20745 140 302 0 21788 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 88372

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1735424/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=90620 CPUtime=941.97
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 21832 0 0 0 94088 109 0 0 25 0 1 0 387968729 92794880 21332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 22655 21332 140 302 0 22350 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 90620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1732032/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=94324 CPUtime=1001.95
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 22682 0 0 0 100082 113 0 0 25 0 1 0 387968729 96587776 22182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 23581 22182 140 302 0 23276 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 94324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1727424/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=99732 CPUtime=1061.92
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 23823 0 0 0 106074 118 0 0 25 0 1 0 387968729 102125568 23323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 24933 23323 140 302 0 24628 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 99732

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 6598
/proc/meminfo: memFree=1724224/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=103296 CPUtime=1121.91
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 24615 0 0 0 112067 124 0 0 25 0 1 0 387968729 105775104 24115 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 25824 24115 140 302 0 25519 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 103296

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6598
/proc/meminfo: memFree=1722048/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=105788 CPUtime=1181.88
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 25196 0 0 0 118061 127 0 0 25 0 1 0 387968729 108326912 24696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 26447 24696 140 302 0 26142 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 105788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1721216/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=106636 CPUtime=1200.08
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 25393 0 0 0 119879 129 0 0 25 0 1 0 387968729 109195264 24893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 26659 24893 140 302 0 26354 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106636

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6598
/proc/meminfo: memFree=1721216/2055920 swapFree=4152244/4192956
[pid=6597] ppid=6595 vsize=106636 CPUtime=1200.08
/proc/6597/stat : 6597 (Spear-32) R 6595 6597 4800 0 -1 4194304 25393 0 0 0 119879 129 0 0 25 0 1 0 387968729 109195264 24893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6597/statm: 26659 24893 140 302 0 26354 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.8
CPU system time (s): 1.3108
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 106636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25393
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= 1925

runsolver used 1.25081 second user time and 3.12552 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Mar 12 06:15:41 UTC 2007

IDJOB= 338090
IDBENCH= 24714
IDSOLVER= 132
FILE ID= node9/338090-1173680141

PBS_JOBID= 4101466

Free space on /tmp= 66352 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338090-1173680141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338090-1173680141/instance-338090-1173680141.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-338090-1173680141 -o ROOT/results/node9/solver-338090-1173680141 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338090-1173680141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338090-1173680141/instance-338090-1173680141.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  92c8b4fc23a7c22313979a2d9b3b5a58

RANDOM SEED= 499659498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1821400 kB
Buffers:         36988 kB
Cached:         115028 kB
SwapCached:       9212 kB
Active:         112796 kB
Inactive:        62388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821400 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            44976 kB
Committed_AS:  1562464 kB
PageTables:       1688 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= 66352 MiB

End job on node9 on Mon Mar 12 06:35:44 UTC 2007