Trace number 1725277

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 924.742 925.075

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           120                                         |
0.00/0.00	c |  Number of clauses:             672                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     108      660     2376 |      242      100     32 |  0.083 % |
0.00/0.00	c |       250 |     108      660     2376 |      266      250     34 |  0.007 % |
0.00/0.01	c |       475 |     108      660     2376 |      292      304     35 |  0.007 % |
0.00/0.01	c |       812 |     108      660     2376 |      322      154     32 |  0.007 % |
0.02/0.02	c |      1318 |     108      660     2376 |      354      288     37 |  0.007 % |
0.02/0.04	c |      2077 |     108      660     2376 |      389      268     38 |  0.007 % |
0.02/0.06	c |      3216 |     108      660     2376 |      428      323     39 |  0.007 % |
0.02/0.10	c |      4924 |     108      660     2376 |      471      394     39 |  0.007 % |
0.09/0.15	c |      7486 |     108      660     2376 |      518      383     34 |  0.007 % |
0.19/0.22	c |     11330 |     108      660     2376 |      570      526     37 |  0.007 % |
0.29/0.35	c |     17096 |     108      660     2376 |      627      488     37 |  0.007 % |
0.49/0.54	c |     25745 |     108      660     2376 |      690      392     38 |  0.007 % |
0.79/0.85	c |     38719 |     108      660     2376 |      759      462     38 |  0.007 % |
1.29/1.32	c |     58180 |     108      660     2376 |      835      622     37 |  0.007 % |
1.99/2.04	c |     87372 |     108      660     2376 |      918      704     39 |  0.007 % |
3.09/3.17	c |    131161 |     108      660     2376 |     1010      604     37 |  0.007 % |
4.79/4.89	c |    196845 |     108      660     2376 |     1111      927     37 |  0.007 % |
7.48/7.54	c |    295371 |     108      660     2376 |     1223      860     37 |  0.007 % |
11.68/11.74	c |    443160 |     108      660     2376 |     1345      825     37 |  0.007 % |
18.18/18.20	c |    664843 |     108      660     2376 |     1480     1158     39 |  0.007 % |
28.08/28.17	c |    997368 |     108      660     2376 |     1628     1255     39 |  0.007 % |
43.88/43.91	c |   1496156 |     108      660     2376 |     1790     1557     40 |  0.007 % |
68.86/68.96	c |   2244338 |     108      660     2376 |     1969     1806     40 |  0.007 % |
108.15/108.28	c |   3366612 |     108      660     2376 |     2166     1931     39 |  0.007 % |
168.24/168.35	c |   5050023 |     108      660     2376 |     2383     2112     39 |  0.007 % |
264.60/264.72	c |   7575139 |     108      660     2376 |     2621     2117     39 |  0.007 % |
410.64/410.89	c |  11362814 |     107      649     2354 |     2884     1643     40 |  0.840 % |
650.35/650.65	c |  17044326 |     107      649     2354 |     3172     2424     36 |  0.840 % |
924.66/925.07	c ===============================================================================
924.66/925.07	c restarts              : 32767
924.66/925.07	c conflicts             : 23441973       (25351 /sec)
924.66/925.07	c decisions             : 27913142       (30186 /sec)
924.66/925.07	c propagations          : 315642438      (341349 /sec)
924.66/925.07	c conflict literals     : 935053163      (8.57 % deleted)
924.66/925.07	c Memory used           : 17.41 MB
924.66/925.07	c CPU time              : 924.692 s
924.66/925.07	c 
924.66/925.07	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725277-1240703862/watcher-1725277-1240703862 -o /tmp/evaluation-result-1725277-1240703862/solver-1725277-1240703862 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1725277-1240703862.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21714
/proc/meminfo: memFree=1346480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=7332 CPUtime=0
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 98413009 7507968 141 1992294400 4194304 5092341 548682068832 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 1833 141 99 219 0 1611 0

[startup+0.0260621 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21714
/proc/meminfo: memFree=1346480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=7424 CPUtime=0.02
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 227 0 0 0 2 0 0 0 18 0 1 0 98413009 7602176 171 1992294400 4194304 5092341 548682068832 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 1856 171 100 219 0 1634 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7424

[startup+0.101077 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21714
/proc/meminfo: memFree=1346480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17812 CPUtime=0.09
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 98413009 18239488 212 1992294400 4194304 5092341 548682068832 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4453 212 101 219 0 4231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17812

[startup+0.301111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21714
/proc/meminfo: memFree=1346480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17812 CPUtime=0.29
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 98413009 18239488 235 1992294400 4194304 5092341 548682068832 18446744073709551615 4250134 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4453 235 101 219 0 4231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17812

[startup+0.701183 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21714
/proc/meminfo: memFree=1346480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17812 CPUtime=0.69
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 353 0 0 0 69 0 0 0 22 0 1 0 98413009 18239488 274 1992294400 4194304 5092341 548682068832 18446744073709551615 4241008 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4453 274 101 219 0 4231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17812

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1345704/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17812 CPUtime=1.49
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 392 0 0 0 149 0 0 0 25 0 1 0 98413009 18239488 313 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4453 313 101 219 0 4231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17812

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1345448/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17812 CPUtime=3.09
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 438 0 0 0 309 0 0 0 25 0 1 0 98413009 18239488 359 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4453 359 101 219 0 4231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17812

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1344936/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17816 CPUtime=6.29
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 648 0 0 0 629 0 0 0 25 0 1 0 98413009 18243584 426 1992294400 4194304 5092341 548682068832 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4454 426 101 219 0 4232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17816

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1344744/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17816 CPUtime=12.68
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 714 0 0 0 1268 0 0 0 25 0 1 0 98413009 18243584 492 1992294400 4194304 5092341 548682068832 18446744073709551615 4261525 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4454 492 101 219 0 4232 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17816

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1344296/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17816 CPUtime=25.48
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 891 0 0 0 2547 1 0 0 25 0 1 0 98413009 18243584 585 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4454 585 101 219 0 4232 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17816

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1343848/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17816 CPUtime=51.07
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 995 0 0 0 5106 1 0 0 25 0 1 0 98413009 18243584 689 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4454 689 101 219 0 4232 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17816

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1343208/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17816 CPUtime=102.25
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1144 0 0 0 10224 1 0 0 25 0 1 0 98413009 18243584 838 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4454 838 101 219 0 4232 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17816

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21715
/proc/meminfo: memFree=1342952/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17820 CPUtime=162.23
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1368 0 0 0 16222 1 0 0 25 0 1 0 98413009 18247680 898 1992294400 4194304 5092341 548682068832 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4455 898 101 219 0 4233 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1342440/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17820 CPUtime=222.21
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1469 0 0 0 22219 2 0 0 25 0 1 0 98413009 18247680 999 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4455 999 101 219 0 4233 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17820

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1342056/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17820 CPUtime=282.19
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1561 0 0 0 28217 2 0 0 25 0 1 0 98413009 18247680 1091 1992294400 4194304 5092341 548682068832 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4455 1091 101 219 0 4233 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17820

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341864/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=342.16
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1820 0 0 0 34214 2 0 0 25 0 1 0 98413009 18255872 1139 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1139 101 219 0 4235 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17828

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341736/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=402.15
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1852 0 0 0 40212 3 0 0 25 0 1 0 98413009 18255872 1171 1992294400 4194304 5092341 548682068832 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1171 101 219 0 4235 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341480/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=462.13
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1901 0 0 0 46210 3 0 0 25 0 1 0 98413009 18255872 1220 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1220 101 219 0 4235 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17828

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341416/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=522.1
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1925 0 0 0 52207 3 0 0 25 0 1 0 98413009 18255872 1244 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1244 101 219 0 4235 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 17828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=582.08
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1931 0 0 0 58205 3 0 0 25 0 1 0 98413009 18255872 1250 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1250 101 219 0 4235 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=642.06
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1935 0 0 0 64203 3 0 0 25 0 1 0 98413009 18255872 1254 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1254 101 219 0 4235 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 17828

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=702.04
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1962 0 0 0 70200 4 0 0 25 0 1 0 98413009 18255872 1281 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1281 101 219 0 4235 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 17828

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341160/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=762.02
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1968 0 0 0 76198 4 0 0 25 0 1 0 98413009 18255872 1287 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1287 101 219 0 4235 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 17828

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=821.99
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1968 0 0 0 82195 4 0 0 25 0 1 0 98413009 18255872 1287 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1287 101 219 0 4235 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 17828

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=881.97
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1974 0 0 0 88193 4 0 0 25 0 1 0 98413009 18255872 1293 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1293 101 219 0 4235 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 17828

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

[startup+895.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=895.57
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1974 0 0 0 89553 4 0 0 25 0 1 0 98413009 18255872 1293 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1293 101 219 0 4235 0
Current children cumulated CPU time (s) 895.57
Current children cumulated vsize (KiB) 17828

[startup+908.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=908.36
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1974 0 0 0 90832 4 0 0 25 0 1 0 98413009 18255872 1293 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1293 101 219 0 4235 0
Current children cumulated CPU time (s) 908.36
Current children cumulated vsize (KiB) 17828

[startup+915.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=914.76
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1974 0 0 0 91472 4 0 0 25 0 1 0 98413009 18255872 1293 1992294400 4194304 5092341 548682068832 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1293 101 219 0 4235 0
Current children cumulated CPU time (s) 914.76
Current children cumulated vsize (KiB) 17828

[startup+921.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341352/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=921.16
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92112 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 921.16
Current children cumulated vsize (KiB) 17828

[startup+923.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=922.76
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92272 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4241329 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 922.76
Current children cumulated vsize (KiB) 17828

[startup+923.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=923.56
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92352 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 923.56
Current children cumulated vsize (KiB) 17828

[startup+924.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=924.35
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92431 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4261796 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 924.35
Current children cumulated vsize (KiB) 17828

[startup+924.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=924.55
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92451 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 924.55
Current children cumulated vsize (KiB) 17828

[startup+925.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21721
/proc/meminfo: memFree=1341224/2055920 swapFree=4180880/4192956
[pid=21714] ppid=21712 vsize=17828 CPUtime=924.66
/proc/21714/stat : 21714 (minisat) R 21712 21714 21173 0 -1 4194304 1996 0 0 0 92462 4 0 0 25 0 1 0 98413009 18255872 1315 1992294400 4194304 5092341 548682068832 18446744073709551615 4247958 0 0 4096 3 0 0 0 17 1 0 0
/proc/21714/statm: 4457 1315 101 219 0 4235 0
Current children cumulated CPU time (s) 924.66
Current children cumulated vsize (KiB) 17828

Child status: 20
Real time (s): 925.075
CPU time (s): 924.742
CPU user time (s): 924.692
CPU system time (s): 0.049992
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 23012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 924.692
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2006
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= 2
involuntary context switches= 1993

runsolver used 0.58991 second user time and 2.01569 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 01:57:42
IDJOB=1725277
IDBENCH=24575
IDSOLVER=546
FILE ID=node60/1725277-1240703862
PBS_JOBID= 9186747
Free space on /tmp= 66408 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725277-1240703862/watcher-1725277-1240703862 -o /tmp/evaluation-result-1725277-1240703862/solver-1725277-1240703862 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1725277-1240703862.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=777746120

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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:       1346960 kB
Buffers:         79972 kB
Cached:         541236 kB
SwapCached:       6500 kB
Active:         135820 kB
Inactive:       494404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346960 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            64660 kB
Committed_AS:   385024 kB
PageTables:       1448 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= 66408 MiB
End job on node60 at 2009-04-26 02:13:08