Trace number 313128

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 2007-02-12? (TO) 1200.17 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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/313128-1176875637/instance-313128-1176875637.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-313128-1176875637 -o ROOT/results/node48/solver-313128-1176875637 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313128-1176875637/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/313128-1176875637/instance-313128-1176875637.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 1.08 3/64 24429
/proc/meminfo: memFree=1762616/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=1700 CPUtime=0
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 42409030 1740800 220 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 425 220 128 302 0 120 0

[startup+0.100038 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24429
/proc/meminfo: memFree=1762616/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=6244 CPUtime=0.09
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 1599 0 0 0 8 1 0 0 18 0 1 0 42409030 6393856 1197 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 1561 1197 129 302 0 1256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6244

[startup+0.201047 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24429
/proc/meminfo: memFree=1762616/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=11360 CPUtime=0.19
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 3187 0 0 0 16 3 0 0 18 0 1 0 42409030 11632640 2302 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 2841 2304 129 302 0 2536 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11360

[startup+0.301056 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24429
/proc/meminfo: memFree=1762616/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=18756 CPUtime=0.29
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 5413 0 0 0 25 4 0 0 19 0 1 0 42409030 19206144 3694 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 4689 3694 129 302 0 4384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18756

[startup+0.701092 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24429
/proc/meminfo: memFree=1762616/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=36060 CPUtime=0.69
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 10873 0 0 0 60 9 0 0 22 0 1 0 42409030 36925440 7359 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 9015 7359 129 302 0 8710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36060

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1724080/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=58368 CPUtime=1.48
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 16777 0 0 0 135 13 0 0 25 0 1 0 42409030 59768832 12750 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 14592 12750 129 302 0 14287 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58368

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1706160/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=63888 CPUtime=3.09
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 18398 0 0 0 295 14 0 0 25 0 1 0 42409030 65421312 14144 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134529736 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 15972 14144 141 302 0 15667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63888

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1706032/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=63888 CPUtime=6.29
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 18398 0 0 0 613 16 0 0 25 0 1 0 42409030 65421312 14144 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 15972 14144 141 302 0 15667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63888

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1706096/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=63888 CPUtime=12.68
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 18399 0 0 0 1252 16 0 0 25 0 1 0 42409030 65421312 14145 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 15972 14145 141 302 0 15667 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63888

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1705136/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=65324 CPUtime=25.48
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 18740 0 0 0 2530 18 0 0 25 0 1 0 42409030 66891776 14486 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524520 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 16331 14486 141 302 0 16026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65324

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 24430
/proc/meminfo: memFree=1694576/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=75884 CPUtime=51.07
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 21385 0 0 0 5085 22 0 0 25 0 1 0 42409030 77705216 17131 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 18971 17131 141 302 0 18666 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75884

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 24430
/proc/meminfo: memFree=1677808/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=92576 CPUtime=102.26
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 25555 0 0 0 10195 31 0 0 25 0 1 0 42409030 94797824 21301 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524475 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 23144 21301 141 302 0 22839 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92576

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 24430
/proc/meminfo: memFree=1651120/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=119480 CPUtime=162.24
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 32292 0 0 0 16184 40 0 0 25 0 1 0 42409030 122347520 28038 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 29870 28038 141 302 0 29565 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 119480

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 24430
/proc/meminfo: memFree=1623152/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=147252 CPUtime=222.23
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 39223 0 0 0 22173 50 0 0 25 0 1 0 42409030 150786048 34936 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 36813 34936 141 302 0 36508 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 147252

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 24430
/proc/meminfo: memFree=1600688/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=169844 CPUtime=282.21
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 44883 0 0 0 28162 59 0 0 25 0 1 0 42409030 173920256 40596 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 42461 40596 141 302 0 42156 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 169844

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 24430
/proc/meminfo: memFree=1569392/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=200816 CPUtime=342.2
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 52728 0 0 0 34152 68 0 0 25 0 1 0 42409030 205635584 48363 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 50204 48363 141 302 0 49899 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 200816

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 24430
/proc/meminfo: memFree=1542896/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=227588 CPUtime=402.18
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 59694 0 0 0 40141 77 0 0 25 0 1 0 42409030 233050112 55051 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 56897 55051 141 302 0 56592 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 227588

[startup+462.302 s]
/proc/loadavg: 1.17 1.03 1.06 2/71 24598
/proc/meminfo: memFree=1515568/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=253508 CPUtime=462.07
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 66190 0 0 0 46121 86 0 0 25 0 1 0 42409030 259592192 61469 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134538686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 63377 61469 141 302 0 63072 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 253508

[startup+522.301 s]
/proc/loadavg: 1.12 1.04 1.05 2/65 24628
/proc/meminfo: memFree=1494704/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=275532 CPUtime=522.05
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 71727 0 0 0 52112 93 0 0 25 0 1 0 42409030 282144768 66987 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524748 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 68883 66987 141 302 0 68578 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 275532

[startup+582.302 s]
/proc/loadavg: 1.09 1.04 1.05 2/65 24628
/proc/meminfo: memFree=1477104/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=293048 CPUtime=582.03
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 76205 0 0 0 58102 101 0 0 25 0 1 0 42409030 300081152 71378 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 73262 71378 141 302 0 72957 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 293048

[startup+642.301 s]
/proc/loadavg: 1.13 1.06 1.06 2/65 24628
/proc/meminfo: memFree=1451888/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=318356 CPUtime=642.02
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 82608 0 0 0 64093 109 0 0 25 0 1 0 42409030 325996544 77710 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 79589 77710 141 302 0 79284 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 318356

[startup+702.302 s]
/proc/loadavg: 1.04 1.05 1.05 2/65 24628
/proc/meminfo: memFree=1426736/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=343092 CPUtime=702
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 88877 0 0 0 70081 119 0 0 25 0 1 0 42409030 351326208 83904 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 85773 83904 141 302 0 85468 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 343092

[startup+762.302 s]
/proc/loadavg: 1.01 1.04 1.05 2/65 24628
/proc/meminfo: memFree=1400624/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=369004 CPUtime=761.99
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 95460 0 0 0 76072 127 0 0 25 0 1 0 42409030 377860096 90374 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 92251 90374 141 302 0 91946 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 369004

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 24630
/proc/meminfo: memFree=1381168/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=388604 CPUtime=821.97
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 100425 0 0 0 82064 133 0 0 25 0 1 0 42409030 397930496 95290 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 97151 95290 141 302 0 96846 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 388604

[startup+882.306 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 24630
/proc/meminfo: memFree=1361584/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=407816 CPUtime=881.96
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 105868 0 0 0 88056 140 0 0 25 0 1 0 42409030 417603584 100105 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 101954 100105 141 302 0 101649 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 407816

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 24630
/proc/meminfo: memFree=1346800/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=422740 CPUtime=941.94
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 109701 0 0 0 94049 145 0 0 25 0 1 0 42409030 432885760 103838 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 105685 103838 141 302 0 105380 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 422740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 24630
/proc/meminfo: memFree=1332400/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=437192 CPUtime=1001.93
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 113500 0 0 0 100043 150 0 0 25 0 1 0 42409030 447684608 107451 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 109298 107451 141 302 0 108993 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 437192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24630
/proc/meminfo: memFree=1315248/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=455052 CPUtime=1061.91
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 118230 0 0 0 106035 156 0 0 25 0 1 0 42409030 465973248 111797 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 113763 111797 141 302 0 113458 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 455052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24630
/proc/meminfo: memFree=1292848/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=476988 CPUtime=1121.89
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 128549 0 0 0 112021 168 0 0 25 0 1 0 42409030 488435712 117288 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 119247 117288 141 302 0 118942 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 476988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24630
/proc/meminfo: memFree=1272048/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=498088 CPUtime=1181.88
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 139143 0 0 0 118006 182 0 0 25 0 1 0 42409030 510042112 122562 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 124522 122562 141 302 0 124217 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 498088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24630
/proc/meminfo: memFree=1265968/2055920 swapFree=4184680/4192956
[pid=24429] ppid=24427 vsize=503840 CPUtime=1200.09
/proc/24429/stat : 24429 (Spear-32) R 24427 24429 23551 0 -1 4194304 140955 0 0 0 119824 185 0 0 25 0 1 0 42409030 515932160 124004 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24429/statm: 125960 124004 141 302 0 125655 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 503840

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): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1198.24
CPU system time (s): 1.93171
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 503880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.24
system time used= 1.93171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140955
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= 2153

runsolver used 0.821875 second user time and 2.52062 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Wed Apr 18 05:53:57 UTC 2007

IDJOB= 313128
IDBENCH= 20358
IDSOLVER= 133
FILE ID= node48/313128-1176875637

PBS_JOBID= 4590293

Free space on /tmp= 66497 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313128-1176875637/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/313128-1176875637/instance-313128-1176875637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-313128-1176875637 -o ROOT/results/node48/solver-313128-1176875637 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313128-1176875637/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/313128-1176875637/instance-313128-1176875637.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 780284994

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1763024 kB
Buffers:         20480 kB
Cached:         205992 kB
SwapCached:       2280 kB
Active:          59488 kB
Inactive:       177884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763024 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:           14368 kB
Writeback:           0 kB
Mapped:          17768 kB
Slab:            41588 kB
Committed_AS:   949932 kB
PageTables:       1392 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= 66497 MiB

End job on node48 on Wed Apr 18 06:14:00 UTC 2007