Trace number 1728404

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) 1200.18 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted 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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

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 |                                                                             |
8.09/8.14	c |  Number of variables:        186624                                         |
8.09/8.14	c |  Number of clauses:         2772188                                         |
8.09/8.14	c |  Parse time:                   7.81 s                                       |
50.96/51.04	c |  Simplification time:         42.80 s                                       |
50.96/51.04	c |                                                                             |
50.96/51.04	c ============================[ Search Statistics ]==============================
50.96/51.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.96/51.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
50.96/51.04	c ===============================================================================
51.06/51.15	c |       100 |   77734  2283237  5203920 |   837186      100     90 | 35.665 % |
51.26/51.35	c |       250 |   77734  2283237  5203920 |   920905      250    121 | 35.665 % |
51.36/51.45	c |       475 |   77734  2283237  5203920 |  1012996      475    175 | 35.665 % |
51.56/51.62	c |       812 |   77734  2283237  5203920 |  1114295      812    170 | 35.665 % |
51.76/51.83	c |      1318 |   77734  2283237  5203920 |  1225725     1318    191 | 35.665 % |
52.06/52.17	c |      2077 |   77734  2283237  5203920 |  1348297     2077    198 | 35.665 % |
52.36/52.47	c |      3216 |   77734  2283237  5203920 |  1483127     3216    176 | 35.665 % |
53.26/53.35	c |      4924 |   77734  2283237  5203920 |  1631440     4924    158 | 35.665 % |
55.67/55.73	c |      7486 |   77734  2283237  5203920 |  1794584     7486    168 | 35.665 % |
62.26/62.37	c |     11330 |   77734  2283237  5203920 |  1974042    11330    194 | 35.665 % |
73.75/73.82	c |     17096 |   77734  2283237  5203920 |  2171447    17096    227 | 35.665 % |
86.55/86.64	c |     25745 |   77734  2283237  5203920 |  2388591    25745    231 | 35.665 % |
113.55/113.61	c |     38719 |   77734  2283237  5203920 |  2627451    38719    258 | 35.665 % |
158.54/158.62	c |     58180 |   77734  2283237  5203920 |  2890196    58180    271 | 35.665 % |
230.72/230.81	c |     87372 |   77734  2283237  5203920 |  3179215    87372    285 | 35.665 % |
347.99/348.13	c |    131161 |   77734  2283237  5203920 |  3497137   131161    296 | 35.665 % |
529.23/529.45	c |    196845 |   77734  2283237  5203920 |  3846851   196845    306 | 35.665 % |
835.16/835.44	c |    295371 |   77734  2283237  5203920 |  4231536   295371    326 | 35.665 % |

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-1728404-1240736447/watcher-1728404-1240736447 -o /tmp/evaluation-result-1728404-1240736447/solver-1728404-1240736447 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728404-1240736447.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: 0.99 0.98 0.98 3/65 27614
/proc/meminfo: memFree=1719480/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=8188 CPUtime=0
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 538 0 0 0 0 0 0 0 18 0 1 0 101678723 8384512 523 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 2047 524 62 219 0 1825 0

[startup+0.079274 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 27614
/proc/meminfo: memFree=1719480/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=28952 CPUtime=0.06
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 4901 0 0 0 5 1 0 0 18 0 1 0 101678723 29646848 4863 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 7238 4863 63 219 0 7016 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 28952

[startup+0.101275 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 27614
/proc/meminfo: memFree=1719480/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=29496 CPUtime=0.1
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 5076 0 0 0 8 2 0 0 18 0 1 0 101678723 30203904 5038 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 7374 5039 63 219 0 7152 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 29496

[startup+0.301298 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 27614
/proc/meminfo: memFree=1719480/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=33864 CPUtime=0.29
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 6583 0 0 0 27 2 0 0 19 0 1 0 101678723 34676736 6443 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 8466 6444 63 219 0 8244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33864

[startup+0.70135 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 27614
/proc/meminfo: memFree=1719480/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=41508 CPUtime=0.69
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 9387 0 0 0 65 4 0 0 22 0 1 0 101678723 42504192 8817 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 10377 8817 63 219 0 10155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41508

[startup+1.50143 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27615
/proc/meminfo: memFree=1676976/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=62124 CPUtime=1.49
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 14687 0 0 0 141 8 0 0 25 0 1 0 101678723 63614976 13357 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 15531 13357 63 219 0 15309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62124

[startup+3.10261 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27615
/proc/meminfo: memFree=1650608/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=94592 CPUtime=3.09
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 24521 0 0 0 295 14 0 0 25 0 1 0 101678723 96862208 22507 1992294400 4194304 5092341 548682068848 18446744073709551615 4215201 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 23648 22507 63 219 0 23426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94592

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27615
/proc/meminfo: memFree=1579184/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=174652 CPUtime=6.29
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 45980 0 0 0 602 27 0 0 25 0 1 0 101678723 178843648 41402 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 43663 41402 63 219 0 43441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174652

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1524720/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=215444 CPUtime=12.69
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 55590 0 0 0 1236 33 0 0 25 0 1 0 101678723 220614656 48705 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 53861 48705 86 219 0 53639 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 215444

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1524784/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=215444 CPUtime=25.48
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 55591 0 0 0 2515 33 0 0 25 0 1 0 101678723 220614656 48706 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 53861 48706 87 219 0 53639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 215444

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1496752/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=198460 CPUtime=51.06
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 70192 0 0 0 5066 40 0 0 25 0 1 0 101678723 203223040 45485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 49615 45485 93 219 0 49393 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 198460

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1504880/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=247728 CPUtime=102.25
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 78416 0 0 0 10176 49 0 0 25 0 1 0 101678723 253673472 53709 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 61932 53709 103 219 0 61710 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 247728

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1473904/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=292072 CPUtime=162.24
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 86196 0 0 0 16164 60 0 0 25 0 1 0 101678723 299081728 61489 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 73018 61489 103 219 0 72796 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 292072

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1443120/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=292072 CPUtime=222.22
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 93803 0 0 0 22154 68 0 0 25 0 1 0 101678723 299081728 69096 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 73018 69096 103 219 0 72796 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 292072

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1415152/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=358584 CPUtime=282.2
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 100883 0 0 0 28141 79 0 0 25 0 1 0 101678723 367190016 76176 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 89646 76176 103 219 0 89424 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 358584

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1387376/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=358584 CPUtime=342.19
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 107713 0 0 0 34132 87 0 0 25 0 1 0 101678723 367190016 83006 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 89646 83006 103 219 0 89424 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 358584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1359856/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=458352 CPUtime=402.17
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 114594 0 0 0 40123 94 0 0 25 0 1 0 101678723 469352448 89887 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 114588 89887 103 219 0 114366 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 458352

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1332528/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=458352 CPUtime=462.15
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 121414 0 0 0 46113 102 0 0 25 0 1 0 101678723 469352448 96707 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 114588 96707 103 219 0 114366 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 458352

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1303408/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=458352 CPUtime=522.13
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 128710 0 0 0 52102 111 0 0 25 0 1 0 101678723 469352448 104003 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 114588 104003 103 219 0 114366 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 458352

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 27621
/proc/meminfo: memFree=1271600/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=458352 CPUtime=582.12
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 136568 0 0 0 58091 121 0 0 25 0 1 0 101678723 469352448 111861 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 114588 111861 103 219 0 114366 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 458352

[startup+642.301 s]
/proc/loadavg: 1.07 1.00 0.99 2/66 27621
/proc/meminfo: memFree=1236976/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=608000 CPUtime=642.11
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 145154 0 0 0 64081 130 0 0 25 0 1 0 101678723 622592000 120447 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 152000 120447 103 219 0 151778 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 608000

[startup+702.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/66 27621
/proc/meminfo: memFree=1213104/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=608000 CPUtime=702.09
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 151158 0 0 0 70072 137 0 0 25 0 1 0 101678723 622592000 126451 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 152000 126451 103 219 0 151778 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 608000

[startup+762.306 s]
/proc/loadavg: 1.08 1.02 0.99 2/66 27621
/proc/meminfo: memFree=1189488/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=608000 CPUtime=762.08
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 156992 0 0 0 76064 144 0 0 25 0 1 0 101678723 622592000 132285 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 152000 132285 103 219 0 151778 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 608000

[startup+822.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 27621
/proc/meminfo: memFree=1165296/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=608000 CPUtime=822.06
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 163072 0 0 0 82055 151 0 0 25 0 1 0 101678723 622592000 138365 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 152000 138365 103 219 0 151778 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 608000

[startup+882.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 27621
/proc/meminfo: memFree=1140400/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=608000 CPUtime=882.05
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 169227 0 0 0 88046 159 0 0 25 0 1 0 101678723 622592000 144520 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 152000 144520 103 219 0 151778 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 608000

[startup+942.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 27621
/proc/meminfo: memFree=1116976/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=942.02
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 175127 0 0 0 94037 165 0 0 25 0 1 0 101678723 852459520 150420 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 150420 103 219 0 207898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 832480

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 27621
/proc/meminfo: memFree=1092208/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=1002.01
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 181232 0 0 0 100029 172 0 0 25 0 1 0 101678723 852459520 156525 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 156525 103 219 0 207898 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 832480

[startup+1062.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 27621
/proc/meminfo: memFree=1073072/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=1061.99
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 186027 0 0 0 106022 177 0 0 25 0 1 0 101678723 852459520 161320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 161320 103 219 0 207898 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 832480

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 27621
/proc/meminfo: memFree=1052720/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=1121.98
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 191079 0 0 0 112016 182 0 0 25 0 1 0 101678723 852459520 166372 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 166372 103 219 0 207898 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 832480

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 27621
/proc/meminfo: memFree=1032560/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=1181.96
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 196148 0 0 0 118008 188 0 0 25 0 1 0 101678723 852459520 171441 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 171441 103 219 0 207898 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 832480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.07 1.00 2/66 27621
/proc/meminfo: memFree=1025584/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=832480 CPUtime=1200.06
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4194304 197806 0 0 0 119816 190 0 0 25 0 1 0 101678723 852459520 173099 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/statm: 208120 173099 103 219 0 207898 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 832480

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

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

[startup+1200.51 s]
/proc/loadavg: 1.11 1.07 1.00 2/66 27621
/proc/meminfo: memFree=1025584/2055920 swapFree=4180008/4192956
[pid=27614] ppid=27612 vsize=0 CPUtime=1200.16
/proc/27614/stat : 27614 (minisat) R 27612 27614 27451 0 -1 4195332 197806 0 0 0 119816 200 0 0 25 0 1 0 101678723 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/27614/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): 1200.51
CPU time (s): 1200.18
CPU user time (s): 1198.16
CPU system time (s): 2.01769
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 832480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.16
system time used= 2.01769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197806
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= 1772

runsolver used 1.35779 second user time and 3.00254 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 11:00:56
IDJOB=1728404
IDBENCH=24669
IDSOLVER=546
FILE ID=node32/1728404-1240736447
PBS_JOBID= 9186972
Free space on /tmp= 66344 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728404-1240736447/watcher-1728404-1240736447 -o /tmp/evaluation-result-1728404-1240736447/solver-1728404-1240736447 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728404-1240736447.cnf

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=1195139329

node32.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		: 3000.216
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		: 3000.216
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:       1719960 kB
Buffers:         19256 kB
Cached:         259564 kB
SwapCached:       6168 kB
Active:          64460 kB
Inactive:       223224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719960 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:           53316 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            34108 kB
Committed_AS:   358556 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node32 at 2009-04-26 11:20:58