Trace number 334183

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) 1200.03 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
MD5SUMe8bf7f81ddac4f189ec204bc856c8406
Bench CategoryCRAFTED (crafted 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 variables1184
Number of clauses14216
Sum of the clauses size42944
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313920
Number of clauses of size 4296
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/334183-1173556137/instance-334183-1173556137.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/node4/watcher-334183-1173556137 -o ROOT/results/node4/solver-334183-1173556137 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334183-1173556137/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334183-1173556137/instance-334183-1173556137.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24244
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=1548 CPUtime=0
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 375568581 1585152 201 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134866023 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 387 201 129 302 0 82 0

[startup+0.0983319 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24244
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=2364 CPUtime=0.09
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 375568581 2420736 409 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 591 409 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.101332 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24244
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=2364 CPUtime=0.09
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 375568581 2420736 410 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 591 410 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301352 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24244
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=2752 CPUtime=0.29
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 375568581 2818048 486 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 688 486 140 302 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2752

[startup+0.70139 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24244
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=3264 CPUtime=0.69
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 654 0 0 0 68 1 0 0 22 0 1 0 375568581 3342336 638 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 816 638 140 302 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3264

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1546520/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=4192 CPUtime=1.49
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 869 0 0 0 148 1 0 0 25 0 1 0 375568581 4292608 853 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 1048 853 140 302 0 743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4192

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1545304/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=5480 CPUtime=3.09
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 1187 0 0 0 307 2 0 0 25 0 1 0 375568581 5611520 1171 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 1370 1171 140 302 0 1065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5480

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1542808/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=7784 CPUtime=6.29
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 1754 0 0 0 625 4 0 0 25 0 1 0 375568581 7970816 1738 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 1946 1738 140 302 0 1641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7784

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1539160/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=10992 CPUtime=12.69
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 2593 0 0 0 1262 7 0 0 25 0 1 0 375568581 11255808 2544 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 2748 2544 140 302 0 2443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10992

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1534168/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=16004 CPUtime=25.49
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 3857 0 0 0 2538 11 0 0 25 0 1 0 375568581 16388096 3743 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 4001 3743 140 302 0 3696 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16004

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1526872/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=23388 CPUtime=51.08
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 5698 0 0 0 5091 17 0 0 25 0 1 0 375568581 23949312 5584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 5847 5584 140 302 0 5542 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23388

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1517080/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=33404 CPUtime=102.27
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 8229 0 0 0 10199 28 0 0 25 0 1 0 375568581 34205696 7986 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 8351 7986 140 302 0 8046 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33404

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1505816/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=44664 CPUtime=162.25
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 11066 0 0 0 16187 38 0 0 25 0 1 0 375568581 45735936 10823 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 11166 10823 140 302 0 10861 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1498072/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=52288 CPUtime=222.24
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 12973 0 0 0 22177 47 0 0 25 0 1 0 375568581 53542912 12730 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 13072 12730 140 302 0 12767 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52288

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1492184/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=58296 CPUtime=282.22
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 14471 0 0 0 28168 54 0 0 25 0 1 0 375568581 59695104 14228 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 14574 14228 140 302 0 14269 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58296

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1487448/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=63940 CPUtime=342.21
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 15881 0 0 0 34161 60 0 0 25 0 1 0 375568581 65474560 15381 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 15985 15381 140 302 0 15680 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 63940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1483032/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=68440 CPUtime=402.19
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 17008 0 0 0 40154 65 0 0 25 0 1 0 375568581 70082560 16508 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 17110 16508 140 302 0 16805 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68440

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1478360/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=73000 CPUtime=462.17
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 18156 0 0 0 46145 72 0 0 25 0 1 0 375568581 74752000 17656 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 18250 17656 140 302 0 17945 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 73000

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1473816/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=77392 CPUtime=522.16
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 19294 0 0 0 52139 77 0 0 25 0 1 0 375568581 79249408 18794 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 19348 18794 140 302 0 19043 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 77392

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1469528/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=81620 CPUtime=582.15
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 20359 0 0 0 58133 82 0 0 25 0 1 0 375568581 83578880 19859 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 20405 19859 140 302 0 20100 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 81620

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1465688/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=85428 CPUtime=642.13
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 21308 0 0 0 64126 87 0 0 25 0 1 0 375568581 87478272 20808 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 21357 20808 140 302 0 21052 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85428

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24245
/proc/meminfo: memFree=1462296/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=88956 CPUtime=702.12
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 22168 0 0 0 70119 93 0 0 25 0 1 0 375568581 91090944 21668 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 22239 21668 140 302 0 21934 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 88956

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 24362
/proc/meminfo: memFree=1457832/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=91992 CPUtime=762.05
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 22949 0 0 0 76107 98 0 0 25 0 1 0 375568581 94199808 22449 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 22998 22449 140 302 0 22693 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 91992

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1455640/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=95916 CPUtime=821.99
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 23798 0 0 0 82098 101 0 0 25 0 1 0 375568581 98217984 23298 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 23979 23298 140 302 0 23674 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 95916

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1452824/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=98756 CPUtime=881.97
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 24482 0 0 0 88092 105 0 0 25 0 1 0 375568581 101126144 23982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 24689 23982 140 302 0 24384 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 98756

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1450072/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=101504 CPUtime=941.96
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 25177 0 0 0 94086 110 0 0 25 0 1 0 375568581 103940096 24677 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 25376 24677 140 302 0 25071 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1447256/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=104204 CPUtime=1001.94
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 25866 0 0 0 100080 114 0 0 25 0 1 0 375568581 106704896 25366 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 26051 25366 140 302 0 25746 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 104204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1444568/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=107132 CPUtime=1061.93
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 26545 0 0 0 106074 119 0 0 25 0 1 0 375568581 109703168 26045 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 26783 26045 140 302 0 26478 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 107132

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1442072/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=109576 CPUtime=1121.91
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 27183 0 0 0 112069 122 0 0 25 0 1 0 375568581 112205824 26683 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 27394 26683 140 302 0 27089 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 109576

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1439576/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=114060 CPUtime=1181.9
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 28308 0 0 0 118064 126 0 0 25 0 1 0 375568581 116797440 27295 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 28515 27295 140 302 0 28210 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 114060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24444
/proc/meminfo: memFree=1438808/2055920 swapFree=4153224/4192956
[pid=24244] ppid=24242 vsize=114828 CPUtime=1200
/proc/24244/stat : 24244 (Spear-32) R 24242 24244 23155 0 -1 4194304 28493 0 0 0 119873 127 0 0 25 0 1 0 375568581 117583872 27480 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24244/statm: 28707 27480 140 302 0 28402 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 114828

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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.74
CPU system time (s): 1.2898
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 114828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.2898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28493
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= 1191

runsolver used 1.24181 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Mar 10 19:48:57 UTC 2007

IDJOB= 334183
IDBENCH= 24621
IDSOLVER= 131
FILE ID= node4/334183-1173556137

PBS_JOBID= 4101175

Free space on /tmp= 66540 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334183-1173556137/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334183-1173556137/instance-334183-1173556137.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334183-1173556137 -o ROOT/results/node4/solver-334183-1173556137 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334183-1173556137/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334183-1173556137/instance-334183-1173556137.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e8bf7f81ddac4f189ec204bc856c8406

RANDOM SEED= 391148630

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1549304 kB
Buffers:         46368 kB
Cached:         383328 kB
SwapCached:       2920 kB
Active:         263804 kB
Inactive:       189888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549304 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            38500 kB
Committed_AS:  1303876 kB
PageTables:       1768 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= 66540 MiB

End job on node4 on Sat Mar 10 20:09:00 UTC 2007