Trace number 1730471

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)? (TO) 1200.08 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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:           182                                         |
0.00/0.00	c |  Number of clauses:            1197                                         |
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 |     169     1184     4238 |      434      100     29 |  0.039 % |
0.00/0.00	c |       250 |     169     1184     4238 |      477      250     32 |  0.039 % |
0.00/0.01	c |       475 |     169     1184     4238 |      525      475     33 |  0.039 % |
0.00/0.01	c |       812 |     169     1184     4238 |      577      511     32 |  0.003 % |
0.00/0.02	c |      1318 |     169     1184     4238 |      635      337     31 |  0.003 % |
0.00/0.03	c |      2077 |     169     1184     4238 |      699      403     31 |  0.003 % |
0.04/0.05	c |      3216 |     169     1184     4238 |      769      385     33 |  0.003 % |
0.04/0.07	c |      4924 |     169     1184     4238 |      846      511     36 |  0.003 % |
0.09/0.11	c |      7486 |     169     1184     4238 |      930      644     36 |  0.003 % |
0.09/0.19	c |     11330 |     169     1184     4238 |     1023      488     43 |  0.003 % |
0.29/0.33	c |     17096 |     169     1184     4238 |     1126      799     44 |  0.003 % |
0.49/0.53	c |     25745 |     169     1184     4238 |     1238     1094     46 |  0.003 % |
0.69/0.77	c |     38719 |     169     1184     4238 |     1362      759     36 |  0.039 % |
1.10/1.13	c |     58180 |     169     1184     4238 |     1498     1179     37 |  0.039 % |
1.69/1.75	c |     87372 |     169     1184     4238 |     1648     1190     45 |  0.003 % |
2.69/2.77	c |    131161 |     169     1184     4238 |     1813     1188     41 |  0.003 % |
4.29/4.36	c |    196845 |     169     1184     4238 |     1994     1512     46 |  0.003 % |
6.59/6.64	c |    295371 |     169     1184     4238 |     2194     1600     49 |  0.003 % |
10.29/10.33	c |    443160 |     169     1184     4238 |     2413     1253     44 |  0.003 % |
15.99/16.03	c |    664843 |     169     1184     4238 |     2655     2207     39 |  0.003 % |
25.38/25.40	c |    997368 |     169     1184     4238 |     2920     1644     49 |  0.003 % |
39.47/39.60	c |   1496156 |     169     1184     4238 |     3212     2688     55 |  0.003 % |
61.26/61.33	c |   2244338 |     169     1184     4238 |     3533     2941     42 |  0.003 % |
96.55/96.69	c |   3366612 |     169     1184     4238 |     3887     2089     37 |  0.003 % |
145.73/145.86	c |   5050023 |     169     1184     4238 |     4276     2410     38 |  0.039 % |
232.67/232.86	c |   7575139 |     169     1184     4238 |     4703     3638     40 |  0.003 % |
362.08/362.36	c |  11362814 |     169     1184     4238 |     5174     3352     45 |  0.003 % |
568.17/568.59	c |  17044326 |     169     1184     4238 |     5691     2749     41 |  0.003 % |
880.66/881.15	c |  25566595 |     169     1184     4238 |     6260     3379     42 |  0.003 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730471-1240759755/watcher-1730471-1240759755 -o /tmp/evaluation-result-1730471-1240759755/solver-1730471-1240759755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730471-1240759755.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: 1.68 1.77 1.43 3/64 11417
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=7332 CPUtime=0
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 104003579 7507968 145 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 1833 145 92 219 0 1611 0

[startup+0.0466921 s]
/proc/loadavg: 1.68 1.77 1.43 3/64 11417
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=0.04
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 337 0 0 0 4 0 0 0 18 0 1 0 104003579 18280448 255 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 255 101 219 0 4241 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17852

[startup+0.10166 s]
/proc/loadavg: 1.68 1.77 1.43 3/64 11417
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=0.09
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 353 0 0 0 9 0 0 0 18 0 1 0 104003579 18280448 271 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 271 101 219 0 4241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17852

[startup+0.301683 s]
/proc/loadavg: 1.68 1.77 1.43 3/64 11417
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=0.29
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 417 0 0 0 29 0 0 0 19 0 1 0 104003579 18280448 335 1992294400 4194304 5092341 548682068848 18446744073709551615 4261765 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 335 101 219 0 4241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17852

[startup+0.70173 s]
/proc/loadavg: 1.68 1.77 1.43 3/64 11417
/proc/meminfo: memFree=1644672/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=0.69
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 468 0 0 0 69 0 0 0 23 0 1 0 104003579 18280448 386 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 386 101 219 0 4241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17852

[startup+1.50282 s]
/proc/loadavg: 1.68 1.77 1.43 2/65 11418
/proc/meminfo: memFree=1643320/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=1.49
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 583 0 0 0 149 0 0 0 25 0 1 0 104003579 18280448 501 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 501 101 219 0 4241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17852

[startup+3.10201 s]
/proc/loadavg: 1.68 1.77 1.43 2/65 11418
/proc/meminfo: memFree=1642744/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=17852 CPUtime=3.09
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 655 0 0 0 309 0 0 0 25 0 1 0 104003579 18280448 573 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4463 573 101 219 0 4241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17852

[startup+6.30138 s]
/proc/loadavg: 1.62 1.76 1.43 2/65 11418
/proc/meminfo: memFree=1642104/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=19112 CPUtime=6.29
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 1231 0 0 0 629 0 0 0 25 0 1 0 104003579 19570688 878 1992294400 4194304 5092341 548682068848 18446744073709551615 4497672 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4778 878 101 219 0 4556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19112

[startup+12.7011 s]
/proc/loadavg: 1.57 1.75 1.43 2/65 11418
/proc/meminfo: memFree=1640824/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=19112 CPUtime=12.68
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 1344 0 0 0 1268 0 0 0 25 0 1 0 104003579 19570688 991 1992294400 4194304 5092341 548682068848 18446744073709551615 4241662 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4778 991 101 219 0 4556 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19112

[startup+25.5016 s]
/proc/loadavg: 1.44 1.71 1.42 2/65 11418
/proc/meminfo: memFree=1639928/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=19112 CPUtime=25.48
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 1578 0 0 0 2547 1 0 0 25 0 1 0 104003579 19570688 1225 1992294400 4194304 5092341 548682068848 18446744073709551615 4248165 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4778 1225 101 219 0 4556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19112

[startup+51.1016 s]
/proc/loadavg: 1.29 1.65 1.41 2/65 11418
/proc/meminfo: memFree=1638776/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=19112 CPUtime=51.07
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 1858 0 0 0 5106 1 0 0 25 0 1 0 104003579 19570688 1505 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 4778 1505 101 219 0 4556 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19112

[startup+102.306 s]
/proc/loadavg: 1.12 1.55 1.38 2/65 11418
/proc/meminfo: memFree=1636344/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=102.25
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 3570 0 0 0 10222 3 0 0 25 0 1 0 104003579 22306816 2086 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2086 101 219 0 5224 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21784

[startup+162.302 s]
/proc/loadavg: 1.04 1.45 1.35 2/65 11418
/proc/meminfo: memFree=1635576/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=162.22
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 3756 0 0 0 16219 3 0 0 25 0 1 0 104003579 22306816 2272 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2272 101 219 0 5224 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21784

[startup+222.302 s]
/proc/loadavg: 1.01 1.36 1.33 2/65 11418
/proc/meminfo: memFree=1635000/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=222.17
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 3905 0 0 0 22214 3 0 0 25 0 1 0 104003579 22306816 2421 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2421 101 219 0 5224 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21784

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.31 2/65 11418
/proc/meminfo: memFree=1634488/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=282.13
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 4035 0 0 0 28210 3 0 0 25 0 1 0 104003579 22306816 2551 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2551 101 219 0 5224 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21784

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.28 2/65 11418
/proc/meminfo: memFree=1634424/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=342.09
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 4051 0 0 0 34206 3 0 0 25 0 1 0 104003579 22306816 2567 1992294400 4194304 5092341 548682068848 18446744073709551615 4252236 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2567 101 219 0 5224 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 21784

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.26 2/65 11418
/proc/meminfo: memFree=1633848/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=402.05
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 4184 0 0 0 40201 4 0 0 25 0 1 0 104003579 22306816 2700 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2700 101 219 0 5224 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 21784

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 11418
/proc/meminfo: memFree=1633400/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21784 CPUtime=462.02
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 4286 0 0 0 46198 4 0 0 25 0 1 0 104003579 22306816 2802 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5446 2802 101 219 0 5224 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 21784

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 11418
/proc/meminfo: memFree=1632888/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21796 CPUtime=521.99
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 4920 0 0 0 52195 4 0 0 25 0 1 0 104003579 22319104 2918 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5449 2918 101 219 0 5227 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 21796

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 11420
/proc/meminfo: memFree=1632248/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=21796 CPUtime=581.96
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 5022 0 0 0 58192 4 0 0 25 0 1 0 104003579 22319104 3020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 5449 3020 101 219 0 5227 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 21796

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 11420
/proc/meminfo: memFree=1631096/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=641.93
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 5938 0 0 0 64189 4 0 0 25 0 1 0 104003579 27688960 3349 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3349 101 219 0 6538 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 27040

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 11420
/proc/meminfo: memFree=1630584/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=701.9
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6039 0 0 0 70186 4 0 0 25 0 1 0 104003579 27688960 3450 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3450 101 219 0 6538 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 27040

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 11420
/proc/meminfo: memFree=1630520/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=761.88
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6056 0 0 0 76184 4 0 0 25 0 1 0 104003579 27688960 3467 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3467 101 219 0 6538 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 27040

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 11420
/proc/meminfo: memFree=1630328/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=821.87
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6098 0 0 0 82182 5 0 0 25 0 1 0 104003579 27688960 3509 1992294400 4194304 5092341 548682068848 18446744073709551615 4252592 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3509 101 219 0 6538 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 27040

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 11420
/proc/meminfo: memFree=1630200/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=881.85
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6105 0 0 0 88180 5 0 0 25 0 1 0 104003579 27688960 3516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3516 101 219 0 6538 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 27040

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 11420
/proc/meminfo: memFree=1630136/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=941.84
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6126 0 0 0 94179 5 0 0 25 0 1 0 104003579 27688960 3537 1992294400 4194304 5092341 548682068848 18446744073709551615 4250836 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3537 101 219 0 6538 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 27040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 11420
/proc/meminfo: memFree=1630008/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=1001.82
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6152 0 0 0 100177 5 0 0 25 0 1 0 104003579 27688960 3563 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3563 101 219 0 6538 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 27040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 11420
/proc/meminfo: memFree=1630008/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=1061.8
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6159 0 0 0 106175 5 0 0 25 0 1 0 104003579 27688960 3570 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3570 101 219 0 6538 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 27040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 11420
/proc/meminfo: memFree=1629944/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=1121.79
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6170 0 0 0 112174 5 0 0 25 0 1 0 104003579 27688960 3581 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3581 101 219 0 6538 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 27040

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 11420
/proc/meminfo: memFree=1629880/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=1181.77
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6171 0 0 0 118172 5 0 0 25 0 1 0 104003579 27688960 3582 1992294400 4194304 5092341 548682068848 18446744073709551615 4248635 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3582 101 219 0 6538 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 27040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 11420
/proc/meminfo: memFree=1629880/2055920 swapFree=4191900/4192956
[pid=11417] ppid=11415 vsize=27040 CPUtime=1200.07
/proc/11417/stat : 11417 (minisat) R 11415 11417 11380 0 -1 4194304 6171 0 0 0 120002 5 0 0 25 0 1 0 104003579 27688960 3582 1992294400 4194304 5092341 548682068848 18446744073709551615 4262068 0 0 4096 3 0 0 0 17 0 0 0
/proc/11417/statm: 6760 3582 101 219 0 6538 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27040

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.056991
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 27040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6171
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= 2494

runsolver used 1.12383 second user time and 2.21266 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 17:29:16
IDJOB=1730471
IDBENCH=24730
IDSOLVER=546
FILE ID=node53/1730471-1240759755
PBS_JOBID= 9187142
Free space on /tmp= 66476 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730471-1240759755/watcher-1730471-1240759755 -o /tmp/evaluation-result-1730471-1240759755/solver-1730471-1240759755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730471-1240759755.cnf

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=204785110

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1645160 kB
Buffers:         40576 kB
Cached:         296320 kB
SwapCached:        384 kB
Active:         113588 kB
Inactive:       236568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645160 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          21688 kB
Slab:            46616 kB
Committed_AS:   314004 kB
PageTables:       1376 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= 66476 MiB
End job on node53 at 2009-04-26 17:49:18