Trace number 293875

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) 1200.12 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.406938
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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/293875-1171778802/instance-293875-1171778802.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/node60/watcher-293875-1171778802 -o ROOT/results/node60/solver-293875-1171778802 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293875-1171778802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293875-1171778802/instance-293875-1171778802.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12461
/proc/meminfo: memFree=798624/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=1396 CPUtime=0
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 197837084 1429504 167 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 349 167 128 302 0 44 0

[startup+0.106948 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12461
/proc/meminfo: memFree=798624/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=1788 CPUtime=0.1
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 197837084 1830912 280 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 447 280 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12461
/proc/meminfo: memFree=798624/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=2700 CPUtime=0.5
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 501 0 0 0 49 1 0 0 21 0 1 0 197837084 2764800 485 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 675 485 140 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.33516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=796376/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=3772 CPUtime=1.32
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 764 0 0 0 130 2 0 0 25 0 1 0 197837084 3862528 748 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 943 748 141 302 0 638 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3772

[startup+2.97145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=795160/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=5200 CPUtime=2.96
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 1120 0 0 0 293 3 0 0 25 0 1 0 197837084 5324800 1104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 1300 1104 141 302 0 995 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5200

[startup+6.25102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=793048/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=7036 CPUtime=6.24
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 1590 0 0 0 619 5 0 0 25 0 1 0 197837084 7204864 1541 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 1759 1541 141 302 0 1454 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7036

[startup+12.7052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=790424/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=9532 CPUtime=12.69
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 2196 0 0 0 1262 7 0 0 25 0 1 0 197837084 9760768 2147 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 2383 2147 141 302 0 2078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9532

[startup+25.5074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=786840/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=13524 CPUtime=25.49
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 3195 0 0 0 2539 10 0 0 25 0 1 0 197837084 13848576 3081 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 3381 3081 141 302 0 3076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13524

[startup+51.1149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=781400/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=18740 CPUtime=51.09
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 4498 0 0 0 5093 16 0 0 25 0 1 0 197837084 19189760 4384 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 4685 4384 141 302 0 4380 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18740

[startup+102.329 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=774432/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=26516 CPUtime=102.29
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 6391 0 0 0 10205 24 0 0 25 0 1 0 197837084 27152384 6148 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 6629 6148 141 302 0 6324 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26516

[startup+162.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=767712/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=33292 CPUtime=162.29
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 8051 0 0 0 16197 32 0 0 25 0 1 0 197837084 34091008 7808 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 8323 7808 141 302 0 8018 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33292

[startup+222.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=763232/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=38020 CPUtime=222.3
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 9158 0 0 0 22191 39 0 0 25 0 1 0 197837084 38932480 8915 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 9505 8915 141 302 0 9200 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38020

[startup+282.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=759008/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=43112 CPUtime=282.3
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 10456 0 0 0 28186 44 0 0 25 0 1 0 197837084 44146688 9956 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 10778 9956 141 302 0 10473 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43112

[startup+342.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=754464/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=47952 CPUtime=342.3
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 11591 0 0 0 34180 50 0 0 25 0 1 0 197837084 49102848 11091 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 11988 11091 141 302 0 11683 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47952

[startup+402.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=750240/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=52532 CPUtime=402.31
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 12633 0 0 0 40175 56 0 0 25 0 1 0 197837084 53792768 12133 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 13133 12133 141 302 0 12828 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 52532

[startup+462.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=746656/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=56064 CPUtime=462.32
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 13541 0 0 0 46171 61 0 0 25 0 1 0 197837084 57409536 13041 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 14016 13041 141 302 0 13711 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 56064

[startup+522.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=743520/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=59684 CPUtime=522.32
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 14347 0 0 0 52165 67 0 0 25 0 1 0 197837084 61116416 13847 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 14921 13847 141 302 0 14616 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 59684

[startup+582.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=740384/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=62640 CPUtime=582.33
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 15103 0 0 0 58161 72 0 0 25 0 1 0 197837084 64143360 14603 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 15660 14603 141 302 0 15355 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 62640

[startup+642.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=737504/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=65616 CPUtime=642.34
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 15822 0 0 0 64157 77 0 0 25 0 1 0 197837084 67190784 15322 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 16404 15322 141 302 0 16099 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 65616

[startup+702.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=734816/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=68760 CPUtime=702.34
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 16509 0 0 0 70153 81 0 0 25 0 1 0 197837084 70410240 16009 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 17190 16009 141 302 0 16885 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 68760

[startup+762.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=730528/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=73264 CPUtime=762.34
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 17576 0 0 0 76150 84 0 0 25 0 1 0 197837084 75022336 17076 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 18316 17076 141 302 0 18011 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 73264

[startup+822.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=727904/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=75712 CPUtime=822.35
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 18208 0 0 0 82147 88 0 0 25 0 1 0 197837084 77529088 17708 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 18928 17708 141 302 0 18623 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 75712

[startup+882.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=725664/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=78540 CPUtime=882.36
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 18760 0 0 0 88144 92 0 0 25 0 1 0 197837084 80424960 18260 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 19635 18260 141 302 0 19330 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 78540

[startup+942.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=723168/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=80980 CPUtime=942.35
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 19371 0 0 0 94140 95 0 0 25 0 1 0 197837084 82923520 18871 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 20245 18871 141 302 0 19940 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 80980

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=721312/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=85040 CPUtime=1002.35
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 20396 0 0 0 100136 99 0 0 25 0 1 0 197837084 87080960 19383 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 21260 19383 141 302 0 20955 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 85040

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=718816/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=87812 CPUtime=1062.36
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 21003 0 0 0 106133 103 0 0 25 0 1 0 197837084 89919488 19990 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 21953 19990 141 302 0 21648 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 87812

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=716832/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=89636 CPUtime=1122.38
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 21491 0 0 0 112132 106 0 0 25 0 1 0 197837084 91787264 20478 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 22409 20478 141 302 0 22104 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 89636

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=714912/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=91744 CPUtime=1182.37
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 21978 0 0 0 118129 108 0 0 25 0 1 0 197837084 93945856 20965 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 22936 20965 141 302 0 22631 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 91744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=714272/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=92540 CPUtime=1200.1
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 22133 0 0 0 119901 109 0 0 25 0 1 0 197837084 94760960 21120 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 23135 21120 141 302 0 22830 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 92540

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12462
/proc/meminfo: memFree=714272/2055920 swapFree=4183416/4192956
[pid=12461] ppid=12459 vsize=92540 CPUtime=1200.1
/proc/12461/stat : 12461 (Spear-32) R 12459 12461 11498 0 -1 4194304 22133 0 0 0 119901 109 0 0 25 0 1 0 197837084 94760960 21120 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12461/statm: 23135 21120 141 302 0 22830 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 92540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.01
CPU system time (s): 1.10583
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 92540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.10583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22133
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= 1629

runsolver used 0.921859 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Feb 18 06:06:42 UTC 2007

IDJOB= 293875
IDBENCH= 19874
IDSOLVER= 133
FILE ID= node60/293875-1171778802

PBS_JOBID= 3839519

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293875-1171778802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293875-1171778802/instance-293875-1171778802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-293875-1171778802 -o ROOT/results/node60/solver-293875-1171778802 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293875-1171778802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293875-1171778802/instance-293875-1171778802.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 569790038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        799104 kB
Buffers:         46796 kB
Cached:        1089180 kB
SwapCached:       3908 kB
Active:         773644 kB
Inactive:       372468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        799104 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            96732 kB
Committed_AS:   658172 kB
PageTables:       1464 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= 66563 MiB

End job on node60 on Sun Feb 18 06:26:45 UTC 2007