Trace number 309208

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) 1200.1 1200.49

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
MD5SUM34e015d71ca89279387818ff6cfa3db2
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 variables989
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309208-1172536504/instance-309208-1172536504.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/node15/watcher-309208-1172536504 -o ROOT/results/node15/solver-309208-1172536504 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309208-1172536504/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/309208-1172536504/instance-309208-1172536504.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: 0.92 0.98 0.99 3/77 19804
/proc/meminfo: memFree=1582920/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=1548 CPUtime=0
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 273604810 1585152 191 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 387 191 128 302 0 82 0

[startup+0.106314 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19804
/proc/meminfo: memFree=1582920/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=1936 CPUtime=0.1
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 313 0 0 0 10 0 0 0 18 0 1 0 273604810 1982464 297 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 484 297 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.514384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19804
/proc/meminfo: memFree=1582920/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=2584 CPUtime=0.5
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 485 0 0 0 50 0 0 0 21 0 1 0 273604810 2646016 469 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 646 469 140 302 0 341 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2584

[startup+1.33452 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1580800/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=3608 CPUtime=1.32
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 739 0 0 0 131 1 0 0 25 0 1 0 273604810 3694592 723 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 902 723 140 302 0 597 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3608

[startup+2.97081 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1579648/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=5024 CPUtime=2.96
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 1064 0 0 0 294 2 0 0 25 0 1 0 273604810 5144576 1048 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 1256 1048 140 302 0 951 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5024

[startup+6.25037 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1577472/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=6972 CPUtime=6.24
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 1560 0 0 0 620 4 0 0 25 0 1 0 273604810 7139328 1511 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 1743 1511 140 302 0 1438 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6972

[startup+12.7055 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1574280/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=9812 CPUtime=12.7
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 2284 0 0 0 1262 8 0 0 25 0 1 0 273604810 10047488 2235 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 2453 2235 140 302 0 2148 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9812

[startup+25.5127 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1570504/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=13980 CPUtime=25.49
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 3334 0 0 0 2538 11 0 0 25 0 1 0 273604810 14315520 3220 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 3495 3220 140 302 0 3190 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1241 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1564936/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=19344 CPUtime=51.1
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 4696 0 0 0 5093 17 0 0 25 0 1 0 273604810 19808256 4582 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 4836 4582 140 302 0 4531 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19344

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1556232/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=28388 CPUtime=102.3
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 6986 0 0 0 10203 27 0 0 25 0 1 0 273604810 29069312 6743 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 7097 6743 140 302 0 6792 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28388

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19805
/proc/meminfo: memFree=1548232/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=36280 CPUtime=162.31
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 8941 0 0 0 16195 36 0 0 25 0 1 0 273604810 37150720 8698 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 9070 8698 140 302 0 8765 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 36280

[startup+222.405 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 19805
/proc/meminfo: memFree=1542408/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=42116 CPUtime=222.33
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 10405 0 0 0 22187 46 0 0 25 0 1 0 273604810 43126784 10162 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 10529 10162 140 302 0 10224 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 42116

[startup+282.443 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19805
/proc/meminfo: memFree=1537224/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=48420 CPUtime=282.34
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 11948 0 0 0 28182 52 0 0 25 0 1 0 273604810 49582080 11448 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 12105 11448 140 302 0 11800 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 48420

[startup+342.48 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19805
/proc/meminfo: memFree=1532104/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=53612 CPUtime=342.36
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 13216 0 0 0 34177 59 0 0 25 0 1 0 273604810 54898688 12716 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 13403 12716 140 302 0 13098 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 53612

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1527432/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=58296 CPUtime=402.38
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 14372 0 0 0 40172 66 0 0 25 0 1 0 273604810 59695104 13872 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 14574 13872 140 302 0 14269 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 58296

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1523272/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=62472 CPUtime=462.38
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 15426 0 0 0 46167 71 0 0 25 0 1 0 273604810 63971328 14926 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 15618 14926 140 302 0 15313 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 62472

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1519176/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=66588 CPUtime=522.39
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 16449 0 0 0 52162 77 0 0 25 0 1 0 273604810 68186112 15949 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 16647 15949 140 302 0 16342 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 66588

[startup+582.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1515464/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=70180 CPUtime=582.41
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 17362 0 0 0 58156 85 0 0 25 0 1 0 273604810 71864320 16862 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 17545 16862 140 302 0 17240 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 70180

[startup+642.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1511688/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=74272 CPUtime=642.43
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 18322 0 0 0 64152 91 0 0 25 0 1 0 273604810 76054528 17822 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 18568 17822 140 302 0 18263 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 74272

[startup+702.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1508232/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=77748 CPUtime=702.45
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 19183 0 0 0 70149 96 0 0 25 0 1 0 273604810 79613952 18683 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 19437 18683 140 302 0 19132 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 77748

[startup+762.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1504904/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=81260 CPUtime=762.46
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 20016 0 0 0 76144 102 0 0 25 0 1 0 273604810 83210240 19516 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526994 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 20315 19516 140 302 0 20010 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 81260

[startup+822.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=84384 CPUtime=822.48
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 20805 0 0 0 82140 108 0 0 25 0 1 0 273604810 86409216 20305 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 21096 20305 140 302 0 20791 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 84384

[startup+882.779 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1498440/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=89788 CPUtime=882.48
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 22129 0 0 0 88134 114 0 0 25 0 1 0 273604810 91942912 21116 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 22447 21116 140 302 0 22142 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 89788

[startup+942.815 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1495368/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=93200 CPUtime=942.5
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 22900 0 0 0 94130 120 0 0 25 0 1 0 273604810 95436800 21887 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 23300 21887 140 302 0 22995 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 93200

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1492616/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=96016 CPUtime=1002.51
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 23611 0 0 0 100128 123 0 0 25 0 1 0 273604810 98320384 22598 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 24004 22598 140 302 0 23699 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 96016

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1489992/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=98700 CPUtime=1062.53
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 24244 0 0 0 106127 126 0 0 25 0 1 0 273604810 101068800 23231 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 24675 23231 140 302 0 24370 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 98700

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1487560/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=101156 CPUtime=1122.55
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 24864 0 0 0 112124 131 0 0 25 0 1 0 273604810 103583744 23851 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 25289 23851 140 302 0 24984 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 101156

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1485192/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=103724 CPUtime=1182.56
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 25447 0 0 0 118121 135 0 0 25 0 1 0 273604810 106213376 24434 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 25931 24434 140 302 0 25626 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 103724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1484488/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=104392 CPUtime=1200.07
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 25608 0 0 0 119871 136 0 0 25 0 1 0 273604810 106897408 24595 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 26098 24595 140 302 0 25793 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 104392

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19807
/proc/meminfo: memFree=1484488/2055920 swapFree=4192812/4192956
[pid=19804] ppid=19802 vsize=104392 CPUtime=1200.07
/proc/19804/stat : 19804 (Spear-32) R 19802 19804 18916 0 -1 4194304 25608 0 0 0 119871 136 0 0 25 0 1 0 273604810 106897408 24595 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/19804/statm: 26098 24595 140 302 0 25793 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 104392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1198.72
CPU system time (s): 1.38079
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 104392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.38079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25608
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= 1848

runsolver used 1.2888 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Feb 27 00:35:04 UTC 2007

IDJOB= 309208
IDBENCH= 20252
IDSOLVER= 132
FILE ID= node15/309208-1172536504

PBS_JOBID= 3971630

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S966455977-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309208-1172536504/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309208-1172536504/instance-309208-1172536504.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-309208-1172536504 -o ROOT/results/node15/solver-309208-1172536504 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309208-1172536504/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309208-1172536504/instance-309208-1172536504.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  34e015d71ca89279387818ff6cfa3db2

RANDOM SEED= 939812122

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1583328 kB
Buffers:         50556 kB
Cached:         291824 kB
SwapCached:          0 kB
Active:         244140 kB
Inactive:       158560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          79280 kB
Slab:            55364 kB
Committed_AS:   932288 kB
PageTables:       1800 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= 66559 MiB

End job on node15 on Tue Feb 27 00:55:07 UTC 2007