Trace number 298342

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) 1200.1 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
MD5SUM042851b85016f1918e014c527c3c65b8
Bench CategoryRANDOM (random 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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/298342-1171854313/instance-298342-1171854313.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/node76/watcher-298342-1171854313 -o ROOT/results/node76/solver-298342-1171854313 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298342-1171854313/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298342-1171854313/instance-298342-1171854313.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: 1.00 1.00 1.00 3/69 16206
/proc/meminfo: memFree=1134464/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=1528 CPUtime=0
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 205389644 1564672 180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 382 181 128 302 0 77 0

[startup+0.107736 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 16206
/proc/meminfo: memFree=1134464/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=1920 CPUtime=0.1
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 299 0 0 0 10 0 0 0 21 0 1 0 205389644 1966080 284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 480 284 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515782 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 16206
/proc/meminfo: memFree=1134464/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=2700 CPUtime=0.51
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 504 0 0 0 51 0 0 0 25 0 1 0 205389644 2764800 489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 675 489 140 302 0 370 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2700

[startup+1.33788 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1132152/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=3760 CPUtime=1.33
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 772 0 0 0 132 1 0 0 25 0 1 0 205389644 3850240 757 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 940 757 140 302 0 635 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3760

[startup+2.97707 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1130808/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=5184 CPUtime=2.96
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 1135 0 0 0 294 2 0 0 25 0 1 0 205389644 5308416 1120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 1296 1120 140 302 0 991 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5184

[startup+6.25344 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1128504/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=7388 CPUtime=6.24
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 1680 0 0 0 620 4 0 0 25 0 1 0 205389644 7565312 1632 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 1847 1632 140 302 0 1542 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7388

[startup+12.7102 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1125560/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=9968 CPUtime=12.69
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 2338 0 0 0 1263 6 0 0 25 0 1 0 205389644 10207232 2290 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 2492 2290 140 302 0 2187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9968

[startup+25.6117 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1121848/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=14044 CPUtime=25.59
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 3363 0 0 0 2549 10 0 0 25 0 1 0 205389644 14381056 3250 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 3511 3250 140 302 0 3206 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14044

[startup+51.2166 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1115832/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=19812 CPUtime=51.2
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 4839 0 0 0 5104 16 0 0 25 0 1 0 205389644 20287488 4726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 4953 4726 140 302 0 4648 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 19812

[startup+102.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1107384/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=28864 CPUtime=102.39
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 7088 0 0 0 10214 25 0 0 25 0 1 0 205389644 29556736 6846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 7216 6846 140 302 0 6911 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 28864

[startup+162.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1099648/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=36620 CPUtime=162.39
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 8979 0 0 0 16206 33 0 0 25 0 1 0 205389644 37498880 8737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 9155 8737 140 302 0 8850 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 36620

[startup+222.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1093888/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=43568 CPUtime=222.39
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 10683 0 0 0 22200 39 0 0 25 0 1 0 205389644 44613632 10184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 10892 10184 140 302 0 10587 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 43568

[startup+282.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1088320/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=49132 CPUtime=282.4
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 12083 0 0 0 28192 48 0 0 25 0 1 0 205389644 50311168 11584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 12283 11584 140 302 0 11978 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 49132

[startup+342.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1083200/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=54220 CPUtime=342.41
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 13354 0 0 0 34185 56 0 0 25 0 1 0 205389644 55521280 12855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 13555 12855 140 302 0 13250 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 54220

[startup+402.53 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 16207
/proc/meminfo: memFree=1078592/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=58880 CPUtime=402.41
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 14499 0 0 0 40179 62 0 0 25 0 1 0 205389644 60293120 14000 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 14720 14000 140 302 0 14415 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 58880

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1074688/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=62876 CPUtime=462.41
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 15483 0 0 0 46174 67 0 0 25 0 1 0 205389644 64385024 14984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 15719 14984 140 302 0 15414 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 62876

[startup+522.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1070784/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=67232 CPUtime=522.41
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 16465 0 0 0 52168 73 0 0 25 0 1 0 205389644 68845568 15966 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 16808 15966 140 302 0 16503 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 67232

[startup+582.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1067008/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=70840 CPUtime=582.42
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 17413 0 0 0 58164 78 0 0 25 0 1 0 205389644 72540160 16914 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 17710 16914 140 302 0 17405 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 70840

[startup+642.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1063488/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=74436 CPUtime=642.42
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 18288 0 0 0 64159 83 0 0 25 0 1 0 205389644 76222464 17789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 18609 17789 140 302 0 18304 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 74436

[startup+702.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1060032/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=78124 CPUtime=702.43
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 19141 0 0 0 70155 88 0 0 25 0 1 0 205389644 79998976 18642 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 19531 18642 140 302 0 19226 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 78124

[startup+762.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1056704/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=81372 CPUtime=762.43
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 19978 0 0 0 76151 92 0 0 25 0 1 0 205389644 83324928 19479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 20343 19479 140 302 0 20038 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 81372

[startup+822.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1053440/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=86548 CPUtime=822.43
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 21305 0 0 0 82146 97 0 0 25 0 1 0 205389644 88625152 20293 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 21637 20293 140 302 0 21332 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 86548

[startup+882.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1050368/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=89644 CPUtime=882.44
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 22084 0 0 0 88141 103 0 0 25 0 1 0 205389644 91795456 21072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 22411 21072 140 302 0 22106 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 89644

[startup+942.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1047488/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=92524 CPUtime=942.45
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 22804 0 0 0 94138 107 0 0 25 0 1 0 205389644 94744576 21792 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 23131 21792 140 302 0 22826 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 92524

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1044736/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=95240 CPUtime=1002.45
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 23479 0 0 0 100134 111 0 0 25 0 1 0 205389644 97525760 22467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 23810 22467 140 302 0 23505 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 95240

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1042112/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=97864 CPUtime=1062.45
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 24144 0 0 0 106130 115 0 0 25 0 1 0 205389644 100212736 23132 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 24466 23132 140 302 0 24161 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 97864

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1039616/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=100616 CPUtime=1122.46
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 24766 0 0 0 112127 119 0 0 25 0 1 0 205389644 103030784 23754 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 25154 23754 140 302 0 24849 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 100616

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1036544/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=103768 CPUtime=1182.46
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 25532 0 0 0 118122 124 0 0 25 0 1 0 205389644 106258432 24520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 25942 24520 140 302 0 25637 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 103768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1035776/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=104452 CPUtime=1200.08
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 25721 0 0 0 119883 125 0 0 25 0 1 0 205389644 106958848 24709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 26113 24709 140 302 0 25808 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104452

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 16207
/proc/meminfo: memFree=1035776/2055888 swapFree=4087076/4096564
[pid=16206] ppid=16204 vsize=104452 CPUtime=1200.08
/proc/16206/stat : 16206 (Spear-32) R 16204 16206 15486 0 -1 4194304 25721 0 0 0 119883 125 0 0 25 0 1 0 205389644 106958848 24709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16206/statm: 26113 24709 140 302 0 25808 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.83
CPU system time (s): 1.26681
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 104452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.26681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25721
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= 950

runsolver used 0.974851 second user time and 2.24466 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Feb 19 03:05:13 UTC 2007

IDJOB= 298342
IDBENCH= 19983
IDSOLVER= 131
FILE ID= node76/298342-1171854313

PBS_JOBID= 3839743

Free space on /tmp= 66650 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298342-1171854313/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298342-1171854313/instance-298342-1171854313.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-298342-1171854313 -o ROOT/results/node76/solver-298342-1171854313 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298342-1171854313/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298342-1171854313/instance-298342-1171854313.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  042851b85016f1918e014c527c3c65b8

RANDOM SEED= 577696384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1134872 kB
Buffers:         43804 kB
Cached:         780704 kB
SwapCached:       3460 kB
Active:         587012 kB
Inactive:       247540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1134872 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            72868 kB
Committed_AS:   941284 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Mon Feb 19 03:25:16 UTC 2007