Trace number 300474

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) 1200.12 1200.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1058323130-08.cnf
MD5SUM8ad037218b3fb71e87bf66baa8322f0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark65.522
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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/300474-1171908083/instance-300474-1171908083.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/node13/watcher-300474-1171908083 -o ROOT/results/node13/solver-300474-1171908083 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300474-1171908083/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300474-1171908083/instance-300474-1171908083.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: 1.08 3.30 3.40 3/83 31040
/proc/meminfo: memFree=1354104/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=1548 CPUtime=0
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 210762799 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135270875 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 387 186 128 302 0 82 0

[startup+0.10803 s]
/proc/loadavg: 1.08 3.30 3.40 3/83 31040
/proc/meminfo: memFree=1354104/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=2724 CPUtime=0.1
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 515 0 0 0 10 0 0 0 18 0 1 0 210762799 2789376 499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 681 499 140 302 0 376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2724

[startup+0.516084 s]
/proc/loadavg: 1.08 3.30 3.40 3/83 31040
/proc/meminfo: memFree=1354104/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=4384 CPUtime=0.5
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 932 0 0 0 50 0 0 0 22 0 1 0 210762799 4489216 916 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 1096 916 140 302 0 791 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4384

[startup+1.33819 s]
/proc/loadavg: 1.07 3.26 3.39 2/84 31041
/proc/meminfo: memFree=1348912/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=7076 CPUtime=1.33
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 1592 0 0 0 132 1 0 0 25 0 1 0 210762799 7245824 1576 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 1769 1576 140 302 0 1464 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7076

[startup+2.97941 s]
/proc/loadavg: 1.07 3.26 3.39 2/84 31043
/proc/meminfo: memFree=1345584/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=11296 CPUtime=2.96
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 2645 0 0 0 294 2 0 0 25 0 1 0 210762799 11567104 2629 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 2824 2629 140 302 0 2519 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11296

[startup+6.25685 s]
/proc/loadavg: 1.07 3.23 3.38 2/84 31045
/proc/meminfo: memFree=1338608/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=17572 CPUtime=6.24
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 4219 0 0 0 619 5 0 0 25 0 1 0 210762799 17993728 4203 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 4393 4203 140 302 0 4088 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17572

[startup+12.7177 s]
/proc/loadavg: 1.06 3.19 3.36 2/84 31049
/proc/meminfo: memFree=1328240/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=27152 CPUtime=12.7
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 6652 0 0 0 1261 9 0 0 25 0 1 0 210762799 27803648 6603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 6788 6603 140 302 0 6483 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27152

[startup+25.5264 s]
/proc/loadavg: 1.05 3.12 3.34 2/84 31057
/proc/meminfo: memFree=1314608/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=41448 CPUtime=25.5
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 10237 0 0 0 2535 15 0 0 25 0 1 0 210762799 42442752 10123 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 10362 10123 140 302 0 10057 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41448

[startup+51.1528 s]
/proc/loadavg: 1.03 2.91 3.26 2/84 31107
/proc/meminfo: memFree=1292400/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=63052 CPUtime=51.09
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 15658 0 0 0 5085 24 0 0 25 0 1 0 210762799 64565248 15544 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 15763 15544 140 302 0 15458 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63052

[startup+102.388 s]
/proc/loadavg: 1.01 2.62 3.14 2/78 31139
/proc/meminfo: memFree=1262304/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=94772 CPUtime=102.29
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 23624 0 0 0 10190 39 0 0 25 0 1 0 210762799 97046528 23381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 23693 23381 140 302 0 23388 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 94772

[startup+162.428 s]
/proc/loadavg: 1.00 2.32 3.00 2/78 31139
/proc/meminfo: memFree=1233248/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=123184 CPUtime=162.31
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 30778 0 0 0 16176 55 0 0 25 0 1 0 210762799 126140416 30535 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 30796 30535 140 302 0 30491 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 123184

[startup+222.463 s]
/proc/loadavg: 1.00 2.08 2.87 2/78 31139
/proc/meminfo: memFree=1210080/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=146352 CPUtime=222.34
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 36568 0 0 0 22166 68 0 0 25 0 1 0 210762799 149864448 36325 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 36588 36325 140 302 0 36283 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 146352

[startup+282.496 s]
/proc/loadavg: 1.00 1.88 2.75 2/78 31139
/proc/meminfo: memFree=1190624/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=166804 CPUtime=282.35
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 41697 0 0 0 28157 78 0 0 25 0 1 0 210762799 170807296 41197 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 41701 41197 140 302 0 41396 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 166804

[startup+342.534 s]
/proc/loadavg: 1.00 1.72 2.64 2/78 31139
/proc/meminfo: memFree=1170464/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=186988 CPUtime=342.37
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 46750 0 0 0 34145 92 0 0 25 0 1 0 210762799 191475712 46250 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 46747 46250 140 302 0 46442 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 186988

[startup+402.572 s]
/proc/loadavg: 1.00 1.58 2.54 2/78 31139
/proc/meminfo: memFree=1153000/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=204216 CPUtime=402.39
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 51047 0 0 0 40136 103 0 0 25 0 1 0 210762799 209117184 50547 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 51054 50547 140 302 0 50749 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 204216

[startup+462.606 s]
/proc/loadavg: 1.00 1.47 2.44 2/78 31139
/proc/meminfo: memFree=1137000/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=220284 CPUtime=462.4
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 55076 0 0 0 46128 112 0 0 25 0 1 0 210762799 225570816 54576 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 55071 54576 140 302 0 54766 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 220284

[startup+522.643 s]
/proc/loadavg: 1.00 1.39 2.35 2/78 31139
/proc/meminfo: memFree=1122408/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=234904 CPUtime=522.42
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 58736 0 0 0 52120 122 0 0 25 0 1 0 210762799 240541696 58236 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 58726 58236 140 302 0 58421 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 234904

[startup+582.677 s]
/proc/loadavg: 1.00 1.31 2.26 2/78 31139
/proc/meminfo: memFree=1109160/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=248156 CPUtime=582.45
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 61984 0 0 0 58114 131 0 0 25 0 1 0 210762799 254111744 61484 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 62039 61484 140 302 0 61734 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 248156

[startup+642.716 s]
/proc/loadavg: 1.00 1.25 2.18 2/78 31139
/proc/meminfo: memFree=1094888/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=262464 CPUtime=642.47
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 65573 0 0 0 64107 140 0 0 25 0 1 0 210762799 268763136 65073 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 65616 65073 140 302 0 65311 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 262464

[startup+702.754 s]
/proc/loadavg: 1.00 1.20 2.10 2/78 31139
/proc/meminfo: memFree=1081000/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=276244 CPUtime=702.49
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 69037 0 0 0 70101 148 0 0 25 0 1 0 210762799 282873856 68537 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 69061 68537 140 302 0 68756 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 276244

[startup+762.79 s]
/proc/loadavg: 1.00 1.16 2.03 2/78 31139
/proc/meminfo: memFree=1068200/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=289200 CPUtime=762.51
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 72262 0 0 0 76092 159 0 0 25 0 1 0 210762799 296140800 71762 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 72300 71762 140 302 0 71995 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 289200

[startup+822.83 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 31139
/proc/meminfo: memFree=1056616/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=302708 CPUtime=822.53
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 75616 0 0 0 82085 168 0 0 25 0 1 0 210762799 309972992 74603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 75677 74603 140 302 0 75372 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 302708

[startup+882.864 s]
/proc/loadavg: 1.00 1.11 1.90 2/78 31139
/proc/meminfo: memFree=1045736/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=313572 CPUtime=882.55
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 78344 0 0 0 88080 175 0 0 25 0 1 0 210762799 321097728 77331 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 78393 77331 140 302 0 78088 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 313572

[startup+942.897 s]
/proc/loadavg: 1.00 1.08 1.84 2/78 31139
/proc/meminfo: memFree=1035112/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=324336 CPUtime=942.56
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 81001 0 0 0 94072 184 0 0 25 0 1 0 210762799 332120064 79988 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 81084 79988 140 302 0 80779 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 324336

[startup+1002.93 s]
/proc/loadavg: 1.00 1.07 1.78 2/78 31139
/proc/meminfo: memFree=1024936/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=334556 CPUtime=1002.58
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 83553 0 0 0 100067 191 0 0 25 0 1 0 210762799 342585344 82540 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 83639 82540 140 302 0 83334 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 334556

[startup+1062.96 s]
/proc/loadavg: 1.00 1.05 1.73 2/78 31139
/proc/meminfo: memFree=1015272/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=344172 CPUtime=1062.59
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 85965 0 0 0 106062 197 0 0 25 0 1 0 210762799 352432128 84952 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 86043 84952 140 302 0 85738 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 344172

[startup+1123 s]
/proc/loadavg: 1.07 1.06 1.69 2/78 31139
/proc/meminfo: memFree=1005992/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=353436 CPUtime=1122.6
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 88291 0 0 0 112057 203 0 0 25 0 1 0 210762799 361918464 87278 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 88359 87278 140 302 0 88054 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 353436

[startup+1183.03 s]
/proc/loadavg: 1.02 1.04 1.64 2/78 31139
/proc/meminfo: memFree=996584/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=362968 CPUtime=1182.62
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 90643 0 0 0 118052 210 0 0 25 0 1 0 210762799 371679232 89630 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 90742 89630 140 302 0 90437 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 362968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.02 1.04 1.63 2/78 31139
/proc/meminfo: memFree=993960/2055920 swapFree=4192812/4192956
[pid=31040] ppid=31038 vsize=365396 CPUtime=1200.04
/proc/31040/stat : 31040 (Spear-32) R 31038 31040 30012 0 -1 4194304 91263 0 0 0 119793 211 0 0 25 0 1 0 210762799 374165504 90250 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31040/statm: 91349 90250 140 302 0 91044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 365396

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): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1197.93
CPU system time (s): 2.18167
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 365396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.18167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91263
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= 4970

runsolver used 1.3368 second user time and 2.92355 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Feb 19 18:01:23 UTC 2007

IDJOB= 300474
IDBENCH= 20035
IDSOLVER= 131
FILE ID= node13/300474-1171908083

PBS_JOBID= 3848847

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1058323130-08.cnf
COMMAND LINE= /tmp/evaluation/300474-1171908083/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300474-1171908083/instance-300474-1171908083.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-300474-1171908083 -o ROOT/results/node13/solver-300474-1171908083 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300474-1171908083/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300474-1171908083/instance-300474-1171908083.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8ad037218b3fb71e87bf66baa8322f0b

RANDOM SEED= 695747703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1354512 kB
Buffers:         50312 kB
Cached:         515584 kB
SwapCached:          0 kB
Active:         154332 kB
Inactive:       467004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          74792 kB
Slab:            65212 kB
Committed_AS:   934640 kB
PageTables:       1988 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= 66545 MiB

End job on node13 on Mon Feb 19 18:21:26 UTC 2007