Trace number 295761

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) 1200.07 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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/295761-1171811361/instance-295761-1171811361.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-295761-1171811361 -o ROOT/results/node60/solver-295761-1171811361 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295761-1171811361/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295761-1171811361/instance-295761-1171811361.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 15675
/proc/meminfo: memFree=791792/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=1396 CPUtime=0
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 201092896 1429504 163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 349 163 128 302 0 44 0

[startup+0.10703 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15675
/proc/meminfo: memFree=791792/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=2056 CPUtime=0.1
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 344 0 0 0 10 0 0 0 18 0 1 0 201092896 2105344 328 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 514 328 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.515103 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15675
/proc/meminfo: memFree=791792/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=2840 CPUtime=0.5
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 537 0 0 0 50 0 0 0 21 0 1 0 201092896 2908160 521 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 710 521 141 302 0 405 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2840

[startup+1.33525 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15676
/proc/meminfo: memFree=789416/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=3876 CPUtime=1.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 784 0 0 0 131 1 0 0 25 0 1 0 201092896 3969024 768 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 969 768 141 302 0 664 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3876

[startup+2.97254 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15676
/proc/meminfo: memFree=788200/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=5180 CPUtime=2.96
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 1113 0 0 0 294 2 0 0 25 0 1 0 201092896 5304320 1097 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 1295 1097 141 302 0 990 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5180

[startup+6.24913 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15676
/proc/meminfo: memFree=786280/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=7036 CPUtime=6.24
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 1572 0 0 0 620 4 0 0 25 0 1 0 201092896 7204864 1523 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 1759 1523 141 302 0 1454 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7036

[startup+12.7053 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 15676
/proc/meminfo: memFree=783472/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=9608 CPUtime=12.69
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 2202 0 0 0 1262 7 0 0 25 0 1 0 201092896 9838592 2153 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 2402 2153 141 302 0 2097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9608

[startup+25.5066 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 15676
/proc/meminfo: memFree=780016/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=13508 CPUtime=25.48
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 3147 0 0 0 2538 10 0 0 25 0 1 0 201092896 13832192 3033 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 3377 3033 141 302 0 3072 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13508

[startup+51.1142 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 15676
/proc/meminfo: memFree=775152/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=18260 CPUtime=51.09
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 4337 0 0 0 5094 15 0 0 25 0 1 0 201092896 18698240 4223 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 4565 4223 141 302 0 4260 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18260

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=768112/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=26152 CPUtime=102.28
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 6239 0 0 0 10203 25 0 0 25 0 1 0 201092896 26779648 5996 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 6538 5996 141 302 0 6233 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 26152

[startup+162.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=761328/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=33056 CPUtime=162.28
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 7908 0 0 0 16196 32 0 0 25 0 1 0 201092896 33849344 7665 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 8264 7665 141 302 0 7959 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 33056

[startup+222.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=756400/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=38336 CPUtime=222.29
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 9149 0 0 0 22189 40 0 0 25 0 1 0 201092896 39256064 8906 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 9584 8906 141 302 0 9279 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38336

[startup+282.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=751984/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=43676 CPUtime=282.29
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 10505 0 0 0 28184 45 0 0 25 0 1 0 201092896 44724224 10005 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 10919 10005 141 302 0 10614 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43676

[startup+342.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=748016/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=48220 CPUtime=342.29
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 11580 0 0 0 34179 50 0 0 25 0 1 0 201092896 49377280 11080 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 12055 11080 141 302 0 11750 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 48220

[startup+402.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=743728/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=52280 CPUtime=402.29
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 12535 0 0 0 40175 54 0 0 25 0 1 0 201092896 53534720 12035 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 13070 12035 141 302 0 12765 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 52280

[startup+462.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=740208/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=55896 CPUtime=462.3
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 13416 0 0 0 46172 58 0 0 25 0 1 0 201092896 57237504 12916 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 13974 12916 141 302 0 13669 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55896

[startup+522.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=736816/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=59124 CPUtime=522.3
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 14260 0 0 0 52167 63 0 0 25 0 1 0 201092896 60542976 13760 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 14781 13760 141 302 0 14476 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59124

[startup+582.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=733232/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=63640 CPUtime=582.3
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 15193 0 0 0 58163 67 0 0 25 0 1 0 201092896 65167360 14693 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 15910 14693 141 302 0 15605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 63640

[startup+642.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=730352/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=66472 CPUtime=642.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 15907 0 0 0 64159 73 0 0 25 0 1 0 201092896 68067328 15407 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 16618 15407 141 302 0 16313 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 66472

[startup+702.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=727728/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=68964 CPUtime=702.31
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 16560 0 0 0 70154 77 0 0 25 0 1 0 201092896 70619136 16060 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 17241 16060 141 302 0 16936 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 68964

[startup+762.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=723376/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=74396 CPUtime=762.31
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 17631 0 0 0 76149 82 0 0 25 0 1 0 201092896 76181504 17131 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 18599 17131 141 302 0 18294 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 74396

[startup+822.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=720688/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=76892 CPUtime=822.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 18308 0 0 0 82147 85 0 0 25 0 1 0 201092896 78737408 17808 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 19223 17808 141 302 0 18918 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 76892

[startup+882.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=718256/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=79592 CPUtime=882.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 18911 0 0 0 88143 89 0 0 25 0 1 0 201092896 81502208 18411 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 19898 18411 141 302 0 19593 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 79592

[startup+942.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=715824/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=81832 CPUtime=942.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 19521 0 0 0 94138 94 0 0 25 0 1 0 201092896 83795968 19021 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 20458 19021 141 302 0 20153 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 81832

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=713648/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=84068 CPUtime=1002.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 20054 0 0 0 100134 98 0 0 25 0 1 0 201092896 86085632 19554 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 21017 19554 141 302 0 20712 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 84068

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=711728/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=87912 CPUtime=1062.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 21049 0 0 0 106131 101 0 0 25 0 1 0 201092896 90021888 20036 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 21978 20036 141 302 0 21673 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 87912

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=709552/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=89972 CPUtime=1122.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 21594 0 0 0 112126 106 0 0 25 0 1 0 201092896 92131328 20581 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 22493 20581 141 302 0 22188 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 89972

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=707440/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=91912 CPUtime=1182.32
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 22129 0 0 0 118123 109 0 0 25 0 1 0 201092896 94117888 21116 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 22978 21116 141 302 0 22673 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 91912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=706736/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=92440 CPUtime=1200.04
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 22291 0 0 0 119894 110 0 0 25 0 1 0 201092896 94658560 21278 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 23110 21278 141 302 0 22805 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 92440

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15676
/proc/meminfo: memFree=706736/2055920 swapFree=4183416/4192956
[pid=15675] ppid=15673 vsize=92440 CPUtime=1200.04
/proc/15675/stat : 15675 (Spear-32) R 15673 15675 15618 0 -1 4194304 22291 0 0 0 119894 110 0 0 25 0 1 0 201092896 94658560 21278 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 23110 21278 141 302 0 22805 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 92440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.07
CPU user time (s): 1198.95
CPU system time (s): 1.12283
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 92440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.12283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22291
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= 1626

runsolver used 0.831873 second user time and 2.39963 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Feb 18 15:09:21 UTC 2007

IDJOB= 295761
IDBENCH= 19920
IDSOLVER= 133
FILE ID= node60/295761-1171811361

PBS_JOBID= 3839626

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295761-1171811361/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295761-1171811361/instance-295761-1171811361.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-295761-1171811361 -o ROOT/results/node60/solver-295761-1171811361 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295761-1171811361/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295761-1171811361/instance-295761-1171811361.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 194856491

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:        792200 kB
Buffers:         47924 kB
Cached:        1094920 kB
SwapCached:       3908 kB
Active:         785076 kB
Inactive:       367548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792200 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            97124 kB
Committed_AS:   676820 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 15:29:23 UTC 2007