Trace number 1728881

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:           400                                         |
0.00/0.00	c |  Number of clauses:            1400                                         |
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 |     400     1400     4200 |      513      100     27 |  0.001 % |
0.00/0.01	c |       250 |     400     1400     4200 |      564      250     26 |  0.001 % |
0.01/0.01	c |       475 |     400     1400     4200 |      621      475     27 |  0.001 % |
0.01/0.02	c |       812 |     400     1400     4200 |      683      461     25 |  0.001 % |
0.01/0.03	c |      1318 |     400     1400     4200 |      751      589     26 |  0.001 % |
0.01/0.06	c |      2077 |     400     1400     4200 |      826      540     23 |  0.001 % |
0.01/0.09	c |      3216 |     400     1400     4200 |      909      798     26 |  0.001 % |
0.09/0.14	c |      4924 |     400     1400     4200 |     1000      573     23 |  0.001 % |
0.19/0.21	c |      7486 |     400     1400     4200 |     1100     1042     26 |  0.001 % |
0.29/0.33	c |     11330 |     400     1400     4200 |     1210      804     26 |  0.001 % |
0.49/0.51	c |     17096 |     400     1400     4200 |     1331      879     26 |  0.001 % |
0.69/0.79	c |     25745 |     400     1400     4200 |     1464     1198     25 |  0.001 % |
1.19/1.21	c |     38719 |     400     1400     4200 |     1611     1213     24 |  0.001 % |
1.79/1.86	c |     58180 |     400     1400     4200 |     1772     1476     26 |  0.001 % |
2.79/2.86	c |     87372 |     400     1400     4200 |     1949     1317     24 |  0.001 % |
4.39/4.41	c |    131161 |     400     1400     4200 |     2144     1929     26 |  0.001 % |
6.69/6.79	c |    196845 |     400     1400     4200 |     2358     1371     27 |  0.001 % |
10.49/10.53	c |    295371 |     400     1400     4200 |     2594     1815     27 |  0.001 % |
16.18/16.28	c |    443160 |     400     1400     4200 |     2854     1894     27 |  0.001 % |
25.08/25.17	c |    664843 |     400     1400     4200 |     3139     1739     27 |  0.001 % |
38.78/38.89	c |    997368 |     400     1400     4200 |     3453     2257     28 |  0.001 % |
60.08/60.13	c |   1496156 |     400     1400     4200 |     3798     2964     29 |  0.001 % |
93.27/93.37	c |   2244338 |     400     1400     4200 |     4178     3299     27 |  0.001 % |
144.35/144.41	c |   3366612 |     400     1400     4200 |     4596     3642     28 |  0.001 % |
224.73/224.87	c |   5050023 |     400     1400     4200 |     5056     3995     27 |  0.001 % |
348.99/349.16	c |   7575139 |     400     1400     4200 |     5561     3841     27 |  0.001 % |
545.34/545.53	c |  11362814 |     400     1400     4200 |     6117     4390     26 |  0.001 % |
846.35/846.60	c |  17044326 |     400     1400     4200 |     6729     6147     28 |  0.001 % |

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-1728881-1240742390/watcher-1728881-1240742390 -o /tmp/evaluation-result-1728881-1240742390/solver-1728881-1240742390 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728881-1240742390.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: 1.06 1.04 1.00 3/65 9223
/proc/meminfo: memFree=1775920/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=7464 CPUtime=0
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 102267970 7643136 156 1992294400 4194304 5092341 548682068848 18446744073709551615 4244578 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 1866 156 92 219 0 1644 0

[startup+0.0144071 s]
/proc/loadavg: 1.06 1.04 1.00 3/65 9223
/proc/meminfo: memFree=1775920/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=7464 CPUtime=0.01
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 200 0 0 0 1 0 0 0 18 0 1 0 102267970 7643136 177 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 1866 177 100 219 0 1644 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7464

[startup+0.101415 s]
/proc/loadavg: 1.06 1.04 1.00 3/65 9223
/proc/meminfo: memFree=1775920/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=0.09
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 339 0 0 0 9 0 0 0 18 0 1 0 102267970 18321408 261 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 261 101 219 0 4251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17892

[startup+0.301437 s]
/proc/loadavg: 1.06 1.04 1.00 3/65 9223
/proc/meminfo: memFree=1775920/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=0.29
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 353 0 0 0 29 0 0 0 19 0 1 0 102267970 18321408 275 1992294400 4194304 5092341 548682068848 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 275 101 219 0 4251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17892

[startup+0.701477 s]
/proc/loadavg: 1.06 1.04 1.00 3/65 9223
/proc/meminfo: memFree=1775920/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=0.69
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 402 0 0 0 69 0 0 0 22 0 1 0 102267970 18321408 324 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 324 101 219 0 4251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17892

[startup+1.50156 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 9224
/proc/meminfo: memFree=1774888/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=1.49
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 461 0 0 0 149 0 0 0 25 0 1 0 102267970 18321408 383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241872 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 383 101 219 0 4251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17892

[startup+3.10173 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 9224
/proc/meminfo: memFree=1774440/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=3.09
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 555 0 0 0 309 0 0 0 25 0 1 0 102267970 18321408 477 1992294400 4194304 5092341 548682068848 18446744073709551615 4243982 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 477 101 219 0 4251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17892

[startup+6.30106 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 9224
/proc/meminfo: memFree=1773864/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17888 CPUtime=6.29
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 742 0 0 0 629 0 0 0 25 0 1 0 102267970 18317312 557 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4472 557 101 219 0 4250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17888

[startup+12.7017 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 9224
/proc/meminfo: memFree=1773160/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17888 CPUtime=12.69
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 894 0 0 0 1269 0 0 0 25 0 1 0 102267970 18317312 709 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4472 709 101 219 0 4250 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17888

[startup+25.5011 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 9224
/proc/meminfo: memFree=1772392/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17888 CPUtime=25.48
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 1094 0 0 0 2548 0 0 0 25 0 1 0 102267970 18317312 909 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4472 909 101 219 0 4250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17888

[startup+51.1017 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 9224
/proc/meminfo: memFree=1771176/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=51.08
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 1554 0 0 0 5107 1 0 0 25 0 1 0 102267970 18321408 1197 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 1197 101 219 0 4251 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17892

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 9224
/proc/meminfo: memFree=1769704/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=17892 CPUtime=102.27
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 1924 0 0 0 10226 1 0 0 25 0 1 0 102267970 18321408 1567 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 4473 1567 101 219 0 4251 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17892

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9224
/proc/meminfo: memFree=1768168/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=162.25
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 2556 0 0 0 16223 2 0 0 25 0 1 0 102267970 23703552 1939 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 1939 101 219 0 5565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23148

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9224
/proc/meminfo: memFree=1767720/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=222.23
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 2662 0 0 0 22221 2 0 0 25 0 1 0 102267970 23703552 2045 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2045 101 219 0 5565 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23148

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9224
/proc/meminfo: memFree=1766760/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=282.21
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 2879 0 0 0 28219 2 0 0 25 0 1 0 102267970 23703552 2262 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2262 101 219 0 5565 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23148

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1766312/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=342.19
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 2992 0 0 0 34217 2 0 0 25 0 1 0 102267970 23703552 2375 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2375 101 219 0 5565 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23148

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1765480/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=402.18
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 3190 0 0 0 40216 2 0 0 25 0 1 0 102267970 23703552 2573 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2573 101 219 0 5565 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23148

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1764968/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=462.16
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 3319 0 0 0 46214 2 0 0 25 0 1 0 102267970 23703552 2702 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2702 101 219 0 5565 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23148

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1764392/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=522.15
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 3459 0 0 0 52212 3 0 0 25 0 1 0 102267970 23703552 2842 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2842 101 219 0 5565 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23148

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1763752/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23148 CPUtime=582.13
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 3607 0 0 0 58210 3 0 0 25 0 1 0 102267970 23703552 2990 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5787 2990 101 219 0 5565 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23148

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1763560/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23156 CPUtime=642.11
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 4006 0 0 0 64208 3 0 0 25 0 1 0 102267970 23711744 3029 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5789 3029 101 219 0 5567 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23156

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1763112/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23156 CPUtime=702.09
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 4112 0 0 0 70206 3 0 0 25 0 1 0 102267970 23711744 3135 1992294400 4194304 5092341 548682068848 18446744073709551615 4261796 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5789 3135 101 219 0 5567 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23156

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1762856/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=23156 CPUtime=762.08
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 4158 0 0 0 76205 3 0 0 25 0 1 0 102267970 23711744 3181 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 5789 3181 101 219 0 5567 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761896/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=822.06
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5461 0 0 0 82202 4 0 0 25 0 1 0 102267970 29159424 3421 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3421 101 219 0 6897 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 28476

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761704/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=882.04
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5497 0 0 0 88200 4 0 0 25 0 1 0 102267970 29159424 3457 1992294400 4194304 5092341 548682068848 18446744073709551615 4250433 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3457 101 219 0 6897 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761704/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=942.02
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5507 0 0 0 94198 4 0 0 25 0 1 0 102267970 29159424 3467 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3467 101 219 0 6897 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761576/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=1002
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5518 0 0 0 100196 4 0 0 25 0 1 0 102267970 29159424 3478 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3478 101 219 0 6897 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 28476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761448/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=1061.99
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5543 0 0 0 106195 4 0 0 25 0 1 0 102267970 29159424 3503 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3503 101 219 0 6897 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 28476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1761128/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=1121.98
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5630 0 0 0 112193 5 0 0 25 0 1 0 102267970 29159424 3590 1992294400 4194304 5092341 548682068848 18446744073709551615 4252180 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3590 101 219 0 6897 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1760616/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=1181.96
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5732 0 0 0 118191 5 0 0 25 0 1 0 102267970 29159424 3692 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3692 101 219 0 6897 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 28476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9224
/proc/meminfo: memFree=1760488/2055912 swapFree=4192952/4192956
[pid=9223] ppid=9221 vsize=28476 CPUtime=1200.06
/proc/9223/stat : 9223 (minisat) R 9221 9223 8816 0 -1 4194304 5759 0 0 0 120001 5 0 0 25 0 1 0 102267970 29159424 3719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9223/statm: 7119 3719 101 219 0 6897 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28476

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.055991
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 28476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5759
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= 2703

runsolver used 1.2968 second user time and 2.78358 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-26 12:39:50
IDJOB=1728881
IDBENCH=24687
IDSOLVER=546
FILE ID=node78/1728881-1240742390
PBS_JOBID= 9186959
Free space on /tmp= 126764 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728881-1240742390/watcher-1728881-1240742390 -o /tmp/evaluation-result-1728881-1240742390/solver-1728881-1240742390 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728881-1240742390.cnf

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=862972223

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1776336 kB
Buffers:         30732 kB
Cached:         176868 kB
SwapCached:          4 kB
Active:          48404 kB
Inactive:       174016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1776336 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:          24564 kB
Slab:            42880 kB
Committed_AS:   237424 kB
PageTables:       1428 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= 126764 MiB
End job on node78 at 2009-04-26 12:59:52