Trace number 305189

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 FHS 1.0? (TO) 1200.2 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/305189-1172073750/instance-305189-1172073750.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/node72/watcher-305189-1172073750 -o ROOT/results/node72/solver-305189-1172073750 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305189-1172073750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305189-1172073750/instance-305189-1172073750.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 1.09 3/77 18735
/proc/meminfo: memFree=1488016/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=1932 CPUtime=0
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227342836 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 483 247 126 302 0 178 0

[startup+0.107808 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 18735
/proc/meminfo: memFree=1488016/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=5036 CPUtime=0.09
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 1208 0 0 0 9 0 0 0 18 0 1 0 227342836 5156864 1031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 1259 1031 129 302 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5036

[startup+0.515845 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 18735
/proc/meminfo: memFree=1488016/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=7624 CPUtime=0.5
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 1910 0 0 0 49 1 0 0 21 0 1 0 227342836 7806976 1668 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 1906 1668 140 302 0 1601 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7624

[startup+1.33692 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1480712/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=9220 CPUtime=1.33
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 2308 0 0 0 131 2 0 0 25 0 1 0 227342836 9441280 2066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 2305 2066 140 302 0 2000 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9220

[startup+2.97907 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1478216/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=12648 CPUtime=2.96
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 3165 0 0 0 294 2 0 0 25 0 1 0 227342836 12951552 2923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 3162 2923 140 302 0 2857 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12648

[startup+6.25537 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1470920/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=19580 CPUtime=6.24
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 4868 0 0 0 619 5 0 0 25 0 1 0 227342836 20049920 4626 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 4895 4626 140 302 0 4590 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19580

[startup+12.713 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1458512/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=31260 CPUtime=12.7
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 7805 0 0 0 1261 9 0 0 25 0 1 0 227342836 32010240 7563 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 7815 7563 140 302 0 7510 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31260

[startup+25.5141 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1437968/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=52480 CPUtime=25.5
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 13105 0 0 0 2532 18 0 0 25 0 1 0 227342836 53739520 12830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 13120 12830 140 302 0 12815 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 52480

[startup+51.1255 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 18736
/proc/meminfo: memFree=1398864/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=91048 CPUtime=51.1
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 22771 0 0 0 5080 30 0 0 25 0 1 0 227342836 93233152 22496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 22762 22496 140 302 0 22457 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 91048

[startup+102.347 s]
/proc/loadavg: 1.04 1.01 1.09 2/78 18736
/proc/meminfo: memFree=1336848/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=153388 CPUtime=102.31
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 38402 0 0 0 10181 50 0 0 25 0 1 0 227342836 157069312 38062 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 38347 38062 140 302 0 38042 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 153388

[startup+162.384 s]
/proc/loadavg: 1.01 1.01 1.08 2/78 18736
/proc/meminfo: memFree=1280848/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=208684 CPUtime=162.33
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 52272 0 0 0 16161 72 0 0 25 0 1 0 227342836 213692416 51803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 52171 51803 140 302 0 51866 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 208684

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 18736
/proc/meminfo: memFree=1225872/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=263660 CPUtime=222.34
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 66032 0 0 0 22143 91 0 0 25 0 1 0 227342836 269987840 65563 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 65915 65563 140 302 0 65610 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 263660

[startup+282.447 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 18736
/proc/meminfo: memFree=1181008/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=308400 CPUtime=282.36
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 77245 0 0 0 28132 104 0 0 25 0 1 0 227342836 315801600 76776 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 77100 76776 140 302 0 76795 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 308400

[startup+342.48 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 18736
/proc/meminfo: memFree=1127248/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=362668 CPUtime=342.38
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 90836 0 0 0 34118 120 0 0 25 0 1 0 227342836 371372032 90367 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526674 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 90667 90367 140 302 0 90362 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 362668

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 18736
/proc/meminfo: memFree=1073936/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=414960 CPUtime=402.4
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 103905 0 0 0 40104 136 0 0 25 0 1 0 227342836 424919040 103436 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 103740 103436 140 302 0 103435 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 414960

[startup+462.55 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 18736
/proc/meminfo: memFree=1036176/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=452788 CPUtime=462.41
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 113373 0 0 0 46092 149 0 0 25 0 1 0 227342836 463654912 112904 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 113197 112904 140 302 0 112892 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 452788

[startup+522.585 s]
/proc/loadavg: 1.05 1.01 1.05 3/78 18736
/proc/meminfo: memFree=999440/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=490724 CPUtime=522.43
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 122854 0 0 0 52083 160 0 0 25 0 1 0 227342836 502501376 122128 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 122681 122128 140 302 0 122376 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 490724

[startup+582.614 s]
/proc/loadavg: 1.02 1.01 1.04 2/78 18736
/proc/meminfo: memFree=965584/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=524120 CPUtime=582.45
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 131189 0 0 0 58074 171 0 0 25 0 1 0 227342836 536698880 130463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 131030 130463 140 302 0 130725 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 524120

[startup+642.65 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 18736
/proc/meminfo: memFree=917584/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=572080 CPUtime=642.46
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 143228 0 0 0 64060 186 0 0 25 0 1 0 227342836 585809920 142502 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 143020 142502 140 302 0 142715 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 572080

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 18736
/proc/meminfo: memFree=872336/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=617292 CPUtime=702.49
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 154541 0 0 0 70050 199 0 0 25 0 1 0 227342836 632107008 153815 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 154323 153815 140 302 0 154018 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 617292

[startup+762.72 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 18736
/proc/meminfo: memFree=840144/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=649652 CPUtime=762.5
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 162623 0 0 0 76039 211 0 0 25 0 1 0 227342836 665243648 161897 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 162413 161897 140 302 0 162108 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 649652

[startup+822.76 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 18736
/proc/meminfo: memFree=806864/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=682260 CPUtime=822.53
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 170796 0 0 0 82029 224 0 0 25 0 1 0 227342836 698634240 170070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 170565 170070 140 302 0 170260 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 682260

[startup+882.794 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 18736
/proc/meminfo: memFree=778448/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=710804 CPUtime=882.55
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 177923 0 0 0 88020 235 0 0 25 0 1 0 227342836 727863296 177197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 177701 177197 140 302 0 177396 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 710804

[startup+942.831 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 18736
/proc/meminfo: memFree=749392/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=739592 CPUtime=942.56
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 185163 0 0 0 94012 244 0 0 25 0 1 0 227342836 757342208 184437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 184898 184437 140 302 0 184593 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 739592

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18736
/proc/meminfo: memFree=725584/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=763528 CPUtime=1002.58
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 191148 0 0 0 100004 254 0 0 25 0 1 0 227342836 781852672 190422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 190882 190422 140 302 0 190577 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 763528

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18736
/proc/meminfo: memFree=703440/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=785420 CPUtime=1062.61
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 196600 0 0 0 105999 262 0 0 25 0 1 0 227342836 804270080 195874 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 196355 195874 140 302 0 196050 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 785420

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18736
/proc/meminfo: memFree=668496/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=820308 CPUtime=1122.63
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 205339 0 0 0 111987 276 0 0 25 0 1 0 227342836 839995392 204613 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 205077 204613 140 302 0 204772 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 820308

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18736
/proc/meminfo: memFree=637520/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=851132 CPUtime=1182.64
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 213080 0 0 0 117977 287 0 0 25 0 1 0 227342836 871559168 212354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 212783 212354 140 302 0 212478 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 851132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18736
/proc/meminfo: memFree=628880/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=859604 CPUtime=1200.06
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4194304 215178 0 0 0 119716 290 0 0 25 0 1 0 227342836 880234496 214452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 214901 214452 140 302 0 214596 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 859604

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 2/78 18736
/proc/meminfo: memFree=628880/2055920 swapFree=4142544/4192956
[pid=18735] ppid=18733 vsize=0 CPUtime=1200.16
/proc/18735/stat : 18735 (Spear-32) R 18733 18735 18049 0 -1 4195332 215178 0 0 0 119716 300 0 0 25 0 1 0 227342836 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18735/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.2
CPU user time (s): 1197.17
CPU system time (s): 3.03554
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 859604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.17
system time used= 3.03554
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215178
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= 2056

runsolver used 1.22781 second user time and 3.04354 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 21 16:02:30 UTC 2007

IDJOB= 305189
IDBENCH= 20150
IDSOLVER= 131
FILE ID= node72/305189-1172073750

PBS_JOBID= 3892801

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305189-1172073750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305189-1172073750/instance-305189-1172073750.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-305189-1172073750 -o ROOT/results/node72/solver-305189-1172073750 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305189-1172073750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305189-1172073750/instance-305189-1172073750.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 672335939

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1488424 kB
Buffers:         40904 kB
Cached:         445580 kB
SwapCached:      19640 kB
Active:         394072 kB
Inactive:       126948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488424 kB
SwapTotal:     4192956 kB
SwapFree:      4142544 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            32148 kB
Committed_AS:   600000 kB
PageTables:       1676 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= 66560 MiB

End job on node72 on Wed Feb 21 16:22:33 UTC 2007