Trace number 311504

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) 1200.12 1200.43

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1703132040-12-SAT.cnf
MD5SUMbf2efd4306c515a6ab821250f31ffa54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.205967
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311504-1172571063/instance-311504-1172571063.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/node19/watcher-311504-1172571063 -o ROOT/results/node19/solver-311504-1172571063 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311504-1172571063/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311504-1172571063/instance-311504-1172571063.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: 0.93 0.98 0.99 3/77 30960
/proc/meminfo: memFree=1281208/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=1712 CPUtime=0
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 277060310 1753088 219 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134534633 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 428 219 126 302 0 123 0

[startup+0.107358 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30960
/proc/meminfo: memFree=1281208/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=2104 CPUtime=0.1
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 360 0 0 0 10 0 0 0 18 0 1 0 277060310 2154496 344 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 526 344 140 302 0 221 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.515401 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30960
/proc/meminfo: memFree=1281208/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=2760 CPUtime=0.5
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 514 0 0 0 50 0 0 0 22 0 1 0 277060310 2826240 498 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 690 498 140 302 0 385 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2760

[startup+1.33549 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1279088/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=3660 CPUtime=1.33
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 733 0 0 0 132 1 0 0 25 0 1 0 277060310 3747840 717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 915 717 140 302 0 610 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3660

[startup+2.97267 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1277936/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=5080 CPUtime=2.96
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 1086 0 0 0 294 2 0 0 25 0 1 0 277060310 5201920 1070 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 1270 1070 140 302 0 965 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5080

[startup+6.25502 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1275504/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=7020 CPUtime=6.24
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 1591 0 0 0 622 2 0 0 25 0 1 0 277060310 7188480 1575 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 1755 1575 140 302 0 1450 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7020

[startup+12.7137 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1272048/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=10244 CPUtime=12.7
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 2409 0 0 0 1265 5 0 0 25 0 1 0 277060310 10489856 2360 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 2561 2360 140 302 0 2256 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10244

[startup+25.5151 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1267632/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=14988 CPUtime=25.5
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 3612 0 0 0 2542 8 0 0 25 0 1 0 277060310 15347712 3498 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 3747 3498 140 302 0 3442 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14988

[startup+51.1279 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1260592/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=21716 CPUtime=51.1
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 5322 0 0 0 5095 15 0 0 25 0 1 0 277060310 22237184 5208 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 5429 5208 140 302 0 5124 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21716

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1250480/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=32188 CPUtime=102.31
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 7990 0 0 0 10205 26 0 0 25 0 1 0 277060310 32960512 7747 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 8047 7747 140 302 0 7742 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32188

[startup+162.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1242544/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=40040 CPUtime=162.34
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 9935 0 0 0 16197 37 0 0 25 0 1 0 277060310 41000960 9692 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 10010 9692 140 302 0 9705 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 40040

[startup+222.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1236848/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=45740 CPUtime=222.36
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 11370 0 0 0 22191 45 0 0 25 0 1 0 277060310 46837760 11127 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 11435 11127 140 302 0 11130 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 45740

[startup+282.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1231664/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=52032 CPUtime=282.38
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 12914 0 0 0 28186 52 0 0 25 0 1 0 277060310 53280768 12414 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 13008 12414 140 302 0 12703 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 52032

[startup+342.491 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1226416/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=57452 CPUtime=342.39
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 14229 0 0 0 34181 58 0 0 25 0 1 0 277060310 58830848 13729 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 14363 13729 140 302 0 14058 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 57452

[startup+402.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1221232/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=62416 CPUtime=402.42
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 15497 0 0 0 40177 65 0 0 25 0 1 0 277060310 63913984 14997 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 15604 14997 140 302 0 15299 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 62416

[startup+462.562 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1216368/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=67364 CPUtime=462.43
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 16703 0 0 0 46173 70 0 0 25 0 1 0 277060310 68980736 16203 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 16841 16203 140 302 0 16536 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 67364

[startup+522.598 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30961
/proc/meminfo: memFree=1211824/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=71980 CPUtime=522.45
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 17839 0 0 0 52167 78 0 0 25 0 1 0 277060310 73707520 17339 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 17995 17339 140 302 0 17690 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 71980

[startup+582.63 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1207792/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=76012 CPUtime=582.47
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 18843 0 0 0 58163 84 0 0 25 0 1 0 277060310 77836288 18343 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 19003 18343 140 302 0 18698 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 76012

[startup+642.668 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1204016/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=80032 CPUtime=642.49
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 19789 0 0 0 64161 88 0 0 25 0 1 0 277060310 81952768 19289 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 20008 19289 140 302 0 19703 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 80032

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1200176/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=83876 CPUtime=702.51
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 20751 0 0 0 70157 94 0 0 25 0 1 0 277060310 85889024 20251 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 20969 20251 140 302 0 20664 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 83876

[startup+762.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1197104/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=86856 CPUtime=762.53
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 21531 0 0 0 76154 99 0 0 25 0 1 0 277060310 88940544 21031 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 21714 21031 140 302 0 21409 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 86856

[startup+822.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1193904/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=90048 CPUtime=822.55
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 22310 0 0 0 82153 102 0 0 25 0 1 0 277060310 92209152 21810 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 22512 21810 140 302 0 22207 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 90048

[startup+882.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1190640/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=93416 CPUtime=882.57
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 23130 0 0 0 88149 108 0 0 25 0 1 0 277060310 95657984 22630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 23354 22630 140 302 0 23049 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 93416

[startup+942.842 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1187056/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=97068 CPUtime=942.58
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 24021 0 0 0 94145 113 0 0 25 0 1 0 277060310 99397632 23521 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 24267 23521 140 302 0 23962 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 97068

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1183792/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=102432 CPUtime=1002.61
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 25352 0 0 0 100144 117 0 0 25 0 1 0 277060310 104890368 24339 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 25608 24339 140 302 0 25303 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 102432

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1180208/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=105968 CPUtime=1062.62
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 26231 0 0 0 106139 123 0 0 25 0 1 0 277060310 108511232 25218 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 26492 25218 140 302 0 26187 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 105968

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1177264/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=108888 CPUtime=1122.65
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 26995 0 0 0 112137 128 0 0 25 0 1 0 277060310 111501312 25982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 27222 25982 140 302 0 26917 0
Current children cumulated CPU time (s) 1122.65
Current children cumulated vsize (KiB) 108888

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1173936/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=112372 CPUtime=1182.67
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 27819 0 0 0 118134 133 0 0 25 0 1 0 277060310 115068928 26806 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 28093 26806 140 302 0 27788 0
Current children cumulated CPU time (s) 1182.67
Current children cumulated vsize (KiB) 112372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30961
/proc/meminfo: memFree=1172848/2055920 swapFree=4192812/4192956
[pid=30960] ppid=30958 vsize=113268 CPUtime=1200.09
/proc/30960/stat : 30960 (Spear-32) R 30958 30960 30606 0 -1 4194304 28066 0 0 0 119874 135 0 0 25 0 1 0 277060310 115986432 27053 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30960/statm: 28317 27053 140 302 0 28012 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 113268

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): 1200.12
CPU user time (s): 1198.75
CPU system time (s): 1.37179
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 113268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.37179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28066
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= 3872

runsolver used 1.2858 second user time and 2.98455 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 27 10:11:03 UTC 2007

IDJOB= 311504
IDBENCH= 20315
IDSOLVER= 132
FILE ID= node19/311504-1172571063

PBS_JOBID= 3971684

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1703132040-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/311504-1172571063/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311504-1172571063/instance-311504-1172571063.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-311504-1172571063 -o ROOT/results/node19/solver-311504-1172571063 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311504-1172571063/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311504-1172571063/instance-311504-1172571063.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bf2efd4306c515a6ab821250f31ffa54

RANDOM SEED= 570232471

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1281680 kB
Buffers:         67144 kB
Cached:         585656 kB
SwapCached:          0 kB
Active:         308932 kB
Inactive:       387812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          62848 kB
Slab:            63120 kB
Committed_AS:  1036056 kB
PageTables:       1756 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= 66558 MiB

End job on node19 on Tue Feb 27 10:31:05 UTC 2007