Trace number 299861

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) 1200.11 1200.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0793
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/299861-1171878730/instance-299861-1171878730.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-299861-1171878730 -o ROOT/results/node60/solver-299861-1171878730 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299861-1171878730/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299861-1171878730/instance-299861-1171878730.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23676
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=1532 CPUtime=0
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 207829831 1568768 176 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 383 176 128 302 0 78 0

[startup+0.106899 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23676
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=1788 CPUtime=0.1
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 207829831 1830912 262 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 447 262 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.514971 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 23676
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=2560 CPUtime=0.5
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 460 0 0 0 50 0 0 0 21 0 1 0 207829831 2621440 444 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 640 444 141 302 0 335 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2560

[startup+1.33512 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23677
/proc/meminfo: memFree=778232/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=3460 CPUtime=1.32
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 688 0 0 0 131 1 0 0 25 0 1 0 207829831 3543040 672 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 865 672 141 302 0 560 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3460

[startup+2.97141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23677
/proc/meminfo: memFree=777208/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=4664 CPUtime=2.96
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 1000 0 0 0 293 3 0 0 25 0 1 0 207829831 4775936 984 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 1166 984 141 302 0 861 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4664

[startup+6.251 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23677
/proc/meminfo: memFree=775096/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=6620 CPUtime=6.24
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 1493 0 0 0 619 5 0 0 25 0 1 0 207829831 6778880 1444 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 1655 1444 141 302 0 1350 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6620

[startup+12.7051 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23677
/proc/meminfo: memFree=772408/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=9160 CPUtime=12.69
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 2112 0 0 0 1262 7 0 0 25 0 1 0 207829831 9379840 2063 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 2290 2063 141 302 0 1985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9160

[startup+25.5074 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23677
/proc/meminfo: memFree=768824/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=13076 CPUtime=25.48
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 3073 0 0 0 2538 10 0 0 25 0 1 0 207829831 13389824 2959 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3269 2959 141 302 0 2964 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13076

[startup+51.115 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23677
/proc/meminfo: memFree=763576/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=18232 CPUtime=51.08
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 4337 0 0 0 5090 18 0 0 25 0 1 0 207829831 18669568 4223 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 4558 4223 141 302 0 4253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18232

[startup+102.326 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 23677
/proc/meminfo: memFree=756856/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=25724 CPUtime=102.28
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 6164 0 0 0 10200 28 0 0 25 0 1 0 207829831 26341376 5921 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 6431 5921 141 302 0 6126 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 25724

[startup+162.354 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23677
/proc/meminfo: memFree=750136/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=32488 CPUtime=162.29
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 7817 0 0 0 16191 38 0 0 25 0 1 0 207829831 33267712 7574 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 8122 7574 141 302 0 7817 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32488

[startup+222.375 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 23677
/proc/meminfo: memFree=745272/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=38192 CPUtime=222.29
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 9287 0 0 0 22181 48 0 0 25 0 1 0 207829831 39108608 8787 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 9548 8787 141 302 0 9243 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38192

[startup+282.394 s]
/proc/loadavg: 1.04 1.02 1.00 3/65 23677
/proc/meminfo: memFree=740344/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=43644 CPUtime=282.29
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 10514 0 0 0 28174 55 0 0 25 0 1 0 207829831 44691456 10014 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 10911 10014 141 302 0 10606 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43644

[startup+342.41 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23677
/proc/meminfo: memFree=735800/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=48188 CPUtime=342.29
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 11640 0 0 0 34166 63 0 0 25 0 1 0 207829831 49344512 11140 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 12047 11140 141 302 0 11742 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 48188

[startup+402.433 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23677
/proc/meminfo: memFree=732088/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=51832 CPUtime=402.28
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 12555 0 0 0 40161 67 0 0 25 0 1 0 207829831 53075968 12055 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 12958 12055 141 302 0 12653 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 51832

[startup+462.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23677
/proc/meminfo: memFree=728056/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=55876 CPUtime=462.3
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 13554 0 0 0 46155 75 0 0 25 0 1 0 207829831 57217024 13054 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 13969 13054 141 302 0 13664 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55876

[startup+522.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23677
/proc/meminfo: memFree=723832/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=60096 CPUtime=522.29
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 14615 0 0 0 52147 82 0 0 25 0 1 0 207829831 61538304 14115 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 15024 14115 141 302 0 14719 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 60096

[startup+582.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23799
/proc/meminfo: memFree=719624/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=63700 CPUtime=582.27
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 15393 0 0 0 58139 88 0 0 25 0 1 0 207829831 65228800 14893 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 15925 14893 141 302 0 15620 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 63700

[startup+642.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=717368/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=67308 CPUtime=642.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 16223 0 0 0 64131 94 0 0 25 0 1 0 207829831 68923392 15723 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 16827 15723 141 302 0 16522 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 67308

[startup+702.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=714680/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=69904 CPUtime=702.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 16895 0 0 0 70126 99 0 0 25 0 1 0 207829831 71581696 16395 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 17476 16395 141 302 0 17171 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 69904

[startup+762.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=712248/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=74392 CPUtime=762.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 18012 0 0 0 76122 103 0 0 25 0 1 0 207829831 76177408 16999 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 18598 16999 141 302 0 18293 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 74392

[startup+822.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=709880/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=76732 CPUtime=822.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 18584 0 0 0 82118 107 0 0 25 0 1 0 207829831 78573568 17571 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 19183 17571 141 302 0 18878 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 76732

[startup+882.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=707896/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=78704 CPUtime=882.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 19110 0 0 0 88113 112 0 0 25 0 1 0 207829831 80592896 18097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 19676 18097 141 302 0 19371 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 78704

[startup+942.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=705912/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=80496 CPUtime=942.25
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 19612 0 0 0 94110 115 0 0 25 0 1 0 207829831 82427904 18599 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 20124 18599 141 302 0 19819 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 80496

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=703736/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=82452 CPUtime=1002.26
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 20144 0 0 0 100106 120 0 0 25 0 1 0 207829831 84430848 19131 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 20613 19131 141 302 0 20308 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 82452

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=701944/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=84224 CPUtime=1062.26
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 20600 0 0 0 106103 123 0 0 25 0 1 0 207829831 86245376 19587 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 21056 19587 141 302 0 20751 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 84224

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23875
/proc/meminfo: memFree=700152/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=85912 CPUtime=1122.26
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 21038 0 0 0 112098 128 0 0 25 0 1 0 207829831 87973888 20025 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 21478 20025 141 302 0 21173 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 85912

[startup+1182.77 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 23875
/proc/meminfo: memFree=698424/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=87640 CPUtime=1182.26
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 21479 0 0 0 118093 133 0 0 25 0 1 0 207829831 89743360 20466 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 21910 20466 141 302 0 21605 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 87640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23875
/proc/meminfo: memFree=697272/2055920 swapFree=4183416/4192956
[pid=23676] ppid=23674 vsize=89368 CPUtime=1200.08
/proc/23676/stat : 23676 (Spear-32) R 23674 23676 23619 0 -1 4194304 21765 0 0 0 119874 134 0 0 25 0 1 0 207829831 91512832 20752 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 22342 20752 141 302 0 22037 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 89368

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1198.74
CPU system time (s): 1.36079
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 89368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.36079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21765
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= 1896

runsolver used 0.829873 second user time and 2.47862 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 19 09:52:10 UTC 2007

IDJOB= 299861
IDBENCH= 20020
IDSOLVER= 133
FILE ID= node60/299861-1171878730

PBS_JOBID= 3839776

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299861-1171878730/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299861-1171878730/instance-299861-1171878730.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-299861-1171878730 -o ROOT/results/node60/solver-299861-1171878730 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299861-1171878730/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299861-1171878730/instance-299861-1171878730.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 276989648

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:        780640 kB
Buffers:         50192 kB
Cached:        1103328 kB
SwapCached:       3908 kB
Active:         792252 kB
Inactive:       370980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780640 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            98048 kB
Committed_AS:   714396 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= 66562 MiB

End job on node60 on Mon Feb 19 10:12:13 UTC 2007