Trace number 292809

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 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
MD5SUM693bc5cdd356b5e961552ebc3dddd87e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/292809-1171759520/instance-292809-1171759520.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/node10/watcher-292809-1171759520 -o ROOT/results/node10/solver-292809-1171759520 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292809-1171759520/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292809-1171759520/instance-292809-1171759520.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 3/77 14206
/proc/meminfo: memFree=1569848/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=1396 CPUtime=0
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 195907021 1429504 169 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134866023 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 349 169 129 302 0 44 0

[startup+0.106766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14206
/proc/meminfo: memFree=1569848/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=1784 CPUtime=0.1
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 195907021 1826816 275 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 446 275 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514823 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14206
/proc/meminfo: memFree=1569848/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=2688 CPUtime=0.5
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 497 0 0 0 50 0 0 0 22 0 1 0 195907021 2752512 481 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 672 481 140 302 0 367 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2688

[startup+1.33493 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1567664/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=3736 CPUtime=1.32
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 747 0 0 0 131 1 0 0 25 0 1 0 195907021 3825664 731 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 934 731 140 302 0 629 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3736

[startup+2.97115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1566512/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=5200 CPUtime=2.96
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 1096 0 0 0 293 3 0 0 25 0 1 0 195907021 5324800 1080 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 1300 1080 140 302 0 995 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5200

[startup+6.2536 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1564400/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=6872 CPUtime=6.24
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 1537 0 0 0 620 4 0 0 25 0 1 0 195907021 7036928 1488 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 1718 1488 140 302 0 1413 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6872

[startup+12.7065 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1561904/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=9260 CPUtime=12.69
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 2121 0 0 0 1262 7 0 0 25 0 1 0 195907021 9482240 2072 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 2315 2072 140 302 0 2010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9260

[startup+25.5132 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1558512/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=13100 CPUtime=25.5
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 3045 0 0 0 2538 12 0 0 25 0 1 0 195907021 13414400 2931 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 3275 2931 140 302 0 2970 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13100

[startup+51.1277 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1553840/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=17868 CPUtime=51.1
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 4171 0 0 0 5093 17 0 0 25 0 1 0 195907021 18296832 4057 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 4467 4057 140 302 0 4162 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17868

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1546992/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=25736 CPUtime=102.31
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 6016 0 0 0 10206 25 0 0 25 0 1 0 195907021 26353664 5773 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 6434 5773 140 302 0 6129 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25736

[startup+162.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1541168/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=31368 CPUtime=162.32
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 7440 0 0 0 16198 34 0 0 25 0 1 0 195907021 32120832 7197 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 7842 7197 140 302 0 7537 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31368

[startup+222.427 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1535984/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=36580 CPUtime=222.35
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 8728 0 0 0 22193 42 0 0 25 0 1 0 195907021 37457920 8485 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 9145 8485 141 302 0 8840 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 36580

[startup+282.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1532016/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=42016 CPUtime=282.37
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 9976 0 0 0 28188 49 0 0 25 0 1 0 195907021 43024384 9476 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 10504 9476 141 302 0 10199 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 42016

[startup+342.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1527344/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=47320 CPUtime=342.38
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 11149 0 0 0 34183 55 0 0 25 0 1 0 195907021 48455680 10649 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 11830 10649 141 302 0 11525 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 47320

[startup+402.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1523568/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=51444 CPUtime=402.41
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 12061 0 0 0 40179 62 0 0 25 0 1 0 195907021 52678656 11561 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 12861 11561 141 302 0 12556 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 51444

[startup+462.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1520560/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=54408 CPUtime=462.43
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 12834 0 0 0 46174 69 0 0 25 0 1 0 195907021 55713792 12334 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 13602 12334 141 302 0 13297 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 54408

[startup+522.617 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1516976/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=58192 CPUtime=522.45
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 13735 0 0 0 52170 75 0 0 25 0 1 0 195907021 59588608 13235 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 14548 13235 141 302 0 14243 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 58192

[startup+582.652 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1514224/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=60764 CPUtime=582.47
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 14408 0 0 0 58167 80 0 0 25 0 1 0 195907021 62222336 13908 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 15191 13908 141 302 0 14886 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 60764

[startup+642.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14207
/proc/meminfo: memFree=1510832/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=64188 CPUtime=642.47
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 15257 0 0 0 64162 85 0 0 25 0 1 0 195907021 65728512 14757 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 16047 14757 141 302 0 15742 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 64188

[startup+702.722 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 14207
/proc/meminfo: memFree=1506992/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=69028 CPUtime=702.49
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 16244 0 0 0 70158 91 0 0 25 0 1 0 195907021 70684672 15744 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 17257 15744 141 302 0 16952 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 69028

[startup+762.76 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 14207
/proc/meminfo: memFree=1504048/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=72044 CPUtime=762.51
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 16970 0 0 0 76155 96 0 0 25 0 1 0 195907021 73773056 16470 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 18011 16470 141 302 0 17706 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 72044

[startup+822.803 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14207
/proc/meminfo: memFree=1501360/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=74616 CPUtime=822.53
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 17642 0 0 0 82153 100 0 0 25 0 1 0 195907021 76406784 17142 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 18654 17142 141 302 0 18349 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 74616

[startup+882.838 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14207
/proc/meminfo: memFree=1498928/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=76984 CPUtime=882.55
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 18246 0 0 0 88149 106 0 0 25 0 1 0 195907021 78831616 17746 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 19246 17746 141 302 0 18941 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 76984

[startup+942.875 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14233
/proc/meminfo: memFree=1495680/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=79352 CPUtime=942.56
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 18801 0 0 0 94146 110 0 0 25 0 1 0 195907021 81256448 18301 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 19838 18301 141 302 0 19533 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 79352

[startup+1002.94 s]
/proc/loadavg: 1.05 1.01 1.00 2/84 14345
/proc/meminfo: memFree=1493440/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=83384 CPUtime=1002.55
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 19819 0 0 0 100141 114 0 0 25 0 1 0 195907021 85385216 18806 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 20846 18806 141 302 0 20541 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 83384

[startup+1063 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 14405
/proc/meminfo: memFree=1492592/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=85180 CPUtime=1062.55
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 20310 0 0 0 106137 118 0 0 25 0 1 0 195907021 87224320 19297 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 21295 19297 141 302 0 20990 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 85180

[startup+1123.03 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 14405
/proc/meminfo: memFree=1490352/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=87536 CPUtime=1122.56
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 20860 0 0 0 112135 121 0 0 25 0 1 0 195907021 89636864 19847 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 21884 19847 141 302 0 21579 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 87536

[startup+1183.07 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14405
/proc/meminfo: memFree=1488432/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=89604 CPUtime=1182.58
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 21357 0 0 0 118132 126 0 0 25 0 1 0 195907021 91754496 20344 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526960 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 22401 20344 141 302 0 22096 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 89604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 14405
/proc/meminfo: memFree=1487792/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=90124 CPUtime=1200.1
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 21506 0 0 0 119882 128 0 0 25 0 1 0 195907021 92286976 20493 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 22531 20493 141 302 0 22226 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 90124

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

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

[startup+1200.59 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 14405
/proc/meminfo: memFree=1487792/2055920 swapFree=4192812/4192956
[pid=14206] ppid=14204 vsize=90124 CPUtime=1200.1
/proc/14206/stat : 14206 (Spear-32) R 14204 14206 14064 0 -1 4194304 21506 0 0 0 119882 128 0 0 25 0 1 0 195907021 92286976 20493 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14206/statm: 22531 20493 141 302 0 22226 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 90124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1198.82
CPU system time (s): 1.3028
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 90124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.3028
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21506
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= 25067

runsolver used 1.23681 second user time and 3.03654 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 00:45:20 UTC 2007

IDJOB= 292809
IDBENCH= 19848
IDSOLVER= 133
FILE ID= node10/292809-1171759520

PBS_JOBID= 3839276

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292809-1171759520/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292809-1171759520/instance-292809-1171759520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-292809-1171759520 -o ROOT/results/node10/solver-292809-1171759520 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292809-1171759520/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292809-1171759520/instance-292809-1171759520.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  693bc5cdd356b5e961552ebc3dddd87e

RANDOM SEED= 323521834

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1570256 kB
Buffers:         41432 kB
Cached:         335492 kB
SwapCached:          0 kB
Active:         234656 kB
Inactive:       186456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          63096 kB
Slab:            49972 kB
Committed_AS:  1136700 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 01:05:23 UTC 2007