Trace number 1783791

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) 5000.09 5001.81

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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     29 |  0.001 % |
0.00/0.01	c |       250 |     400     1400     4200 |      564      250     27 |  0.001 % |
0.00/0.01	c |       475 |     400     1400     4200 |      621      475     28 |  0.001 % |
0.00/0.02	c |       812 |     400     1400     4200 |      683      466     26 |  0.001 % |
0.00/0.03	c |      1318 |     400     1400     4200 |      751      594     26 |  0.001 % |
0.00/0.06	c |      2077 |     400     1400     4200 |      826      533     24 |  0.001 % |
0.06/0.09	c |      3216 |     400     1400     4200 |      909      793     26 |  0.001 % |
0.10/0.14	c |      4924 |     400     1400     4200 |     1000      588     24 |  0.001 % |
0.20/0.21	c |      7486 |     400     1400     4200 |     1100     1037     29 |  0.001 % |
0.30/0.33	c |     11330 |     400     1400     4200 |     1210      809     25 |  0.001 % |
0.50/0.51	c |     17096 |     400     1400     4200 |     1331      881     25 |  0.001 % |
0.70/0.79	c |     25745 |     400     1400     4200 |     1464     1174     26 |  0.001 % |
1.19/1.22	c |     38719 |     400     1400     4200 |     1611     1265     25 |  0.001 % |
1.79/1.87	c |     58180 |     400     1400     4200 |     1772     1567     26 |  0.001 % |
2.79/2.88	c |     87372 |     400     1400     4200 |     1949     1468     26 |  0.001 % |
4.39/4.44	c |    131161 |     400     1400     4200 |     2144     1062     25 |  0.001 % |
6.79/6.82	c |    196845 |     400     1400     4200 |     2358     1578     27 |  0.001 % |
10.48/10.55	c |    295371 |     400     1400     4200 |     2594     1986     27 |  0.001 % |
16.18/16.24	c |    443160 |     400     1400     4200 |     2854     2351     28 |  0.001 % |
25.08/25.18	c |    664843 |     400     1400     4200 |     3139     2244     26 |  0.001 % |
38.88/38.91	c |    997368 |     400     1400     4200 |     3453     2738     28 |  0.001 % |
60.17/60.28	c |   1496156 |     400     1400     4200 |     3798     1950     27 |  0.001 % |
93.37/93.49	c |   2244338 |     400     1400     4200 |     4178     2899     25 |  0.001 % |
144.84/144.92	c |   3366612 |     400     1400     4200 |     4596     2733     27 |  0.001 % |
225.82/225.91	c |   5050023 |     400     1400     4200 |     5056     2968     28 |  0.001 % |
350.27/350.41	c |   7575139 |     400     1400     4200 |     5561     4698     28 |  0.001 % |
547.51/547.73	c |  11362814 |     400     1400     4200 |     6117     4995     28 |  0.001 % |
850.20/850.52	c |  17044326 |     400     1400     4200 |     6729     6084     29 |  0.001 % |
1329.23/1329.73	c |  25566595 |     400     1400     4200 |     7402     5189     28 |  0.001 % |
2071.38/2072.20	c |  38349998 |     400     1400     4200 |     8143     4060     29 |  0.001 % |
3244.97/3246.17	c |  57525103 |     400     1400     4200 |     8957     5595     26 |  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-1783791-1241885382/watcher-1783791-1241885382 -o /tmp/evaluation-result-1783791-1241885382/solver-1783791-1241885382 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783791-1241885382.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23688
/proc/meminfo: memFree=1577344/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=7464 CPUtime=0
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 216571194 7643136 155 1992294400 4194304 5092341 548682068848 18446744073709551615 4248928 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 1866 155 92 219 0 1644 0

[startup+0.063738 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23688
/proc/meminfo: memFree=1577344/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=7500 CPUtime=0.06
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 294 0 0 0 6 0 0 0 18 0 1 0 216571194 7680000 215 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 1875 215 100 219 0 1653 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7500

[startup+0.101743 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23688
/proc/meminfo: memFree=1577344/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17888 CPUtime=0.1
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 341 0 0 0 10 0 0 0 18 0 1 0 216571194 18317312 262 1992294400 4194304 5092341 548682068848 18446744073709551615 4241122 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4472 262 101 219 0 4250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17888

[startup+0.301775 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23688
/proc/meminfo: memFree=1577344/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17888 CPUtime=0.3
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 360 0 0 0 30 0 0 0 19 0 1 0 216571194 18317312 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4472 281 101 219 0 4250 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17888

[startup+0.702839 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23688
/proc/meminfo: memFree=1577344/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17888 CPUtime=0.7
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 402 0 0 0 70 0 0 0 22 0 1 0 216571194 18317312 323 1992294400 4194304 5092341 548682068848 18446744073709551615 4241103 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4472 323 101 219 0 4250 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17888

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1576184/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=1.49
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 596 0 0 0 149 0 0 0 25 0 1 0 216571194 18321408 379 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 379 101 219 0 4251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17892

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1575864/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=3.09
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 685 0 0 0 309 0 0 0 25 0 1 0 216571194 18321408 468 1992294400 4194304 5092341 548682068848 18446744073709551615 4498053 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 468 101 219 0 4251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17892

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1575288/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=6.29
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 785 0 0 0 629 0 0 0 25 0 1 0 216571194 18321408 568 1992294400 4194304 5092341 548682068848 18446744073709551615 4241456 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 568 101 219 0 4251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17892

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1574584/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=12.68
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 937 0 0 0 1268 0 0 0 25 0 1 0 216571194 18321408 720 1992294400 4194304 5092341 548682068848 18446744073709551615 4250666 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 720 101 219 0 4251 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17892

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1573816/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=25.48
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 1125 0 0 0 2548 0 0 0 25 0 1 0 216571194 18321408 908 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 908 101 219 0 4251 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17892

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1572664/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17892 CPUtime=51.07
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 1413 0 0 0 5106 1 0 0 25 0 1 0 216571194 18321408 1196 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4473 1196 101 219 0 4251 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17892

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1571128/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=17896 CPUtime=102.26
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 1977 0 0 0 10224 2 0 0 25 0 1 0 216571194 18325504 1561 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 4474 1561 101 219 0 4252 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17896

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1569656/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23124 CPUtime=162.23
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 2606 0 0 0 16221 2 0 0 25 0 1 0 216571194 23678976 1928 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5781 1928 101 219 0 5559 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23124

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1569208/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=222.22
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 2971 0 0 0 22219 3 0 0 25 0 1 0 216571194 23683072 2030 1992294400 4194304 5092341 548682068848 18446744073709551615 4250096 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2030 101 219 0 5560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1568504/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=282.2
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3154 0 0 0 28217 3 0 0 25 0 1 0 216571194 23683072 2213 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2213 101 219 0 5560 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23128

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1568056/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=342.17
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3254 0 0 0 34214 3 0 0 25 0 1 0 216571194 23683072 2313 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2313 101 219 0 5560 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23128

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1567224/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=402.15
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3452 0 0 0 40212 3 0 0 25 0 1 0 216571194 23683072 2511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2511 101 219 0 5560 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23128

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1566776/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=462.13
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3556 0 0 0 46210 3 0 0 25 0 1 0 216571194 23683072 2615 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2615 101 219 0 5560 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23128

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1565944/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=522.11
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3748 0 0 0 52207 4 0 0 25 0 1 0 216571194 23683072 2807 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2807 101 219 0 5560 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23128

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1565432/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=582.09
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3881 0 0 0 58205 4 0 0 25 0 1 0 216571194 23683072 2940 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2940 101 219 0 5560 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23128

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23689
/proc/meminfo: memFree=1565176/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=23128 CPUtime=642.08
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 3940 0 0 0 64204 4 0 0 25 0 1 0 216571194 23683072 2999 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 5782 2999 101 219 0 5560 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23128

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1555064/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4000.91
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7026 0 0 0 400076 15 0 0 25 0 1 0 216571194 34402304 5240 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5240 101 219 0 8177 0
Current children cumulated CPU time (s) 4000.91
Current children cumulated vsize (KiB) 33596

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1555000/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4060.9
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7032 0 0 0 406074 16 0 0 25 0 1 0 216571194 34402304 5246 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5246 101 219 0 8177 0
Current children cumulated CPU time (s) 4060.9
Current children cumulated vsize (KiB) 33596

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1555000/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4120.88
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7033 0 0 0 412072 16 0 0 25 0 1 0 216571194 34402304 5247 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5247 101 219 0 8177 0
Current children cumulated CPU time (s) 4120.88
Current children cumulated vsize (KiB) 33596

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554936/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4180.85
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7051 0 0 0 418069 16 0 0 25 0 1 0 216571194 34402304 5265 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5265 101 219 0 8177 0
Current children cumulated CPU time (s) 4180.85
Current children cumulated vsize (KiB) 33596

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554808/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4240.83
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7082 0 0 0 424067 16 0 0 25 0 1 0 216571194 34402304 5296 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5296 101 219 0 8177 0
Current children cumulated CPU time (s) 4240.83
Current children cumulated vsize (KiB) 33596

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554744/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4300.81
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7094 0 0 0 430065 16 0 0 25 0 1 0 216571194 34402304 5308 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5308 101 219 0 8177 0
Current children cumulated CPU time (s) 4300.81
Current children cumulated vsize (KiB) 33596

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554552/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4360.79
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7127 0 0 0 436063 16 0 0 25 0 1 0 216571194 34402304 5341 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5341 101 219 0 8177 0
Current children cumulated CPU time (s) 4360.79
Current children cumulated vsize (KiB) 33596

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554424/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4420.77
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7154 0 0 0 442060 17 0 0 25 0 1 0 216571194 34402304 5368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5368 101 219 0 8177 0
Current children cumulated CPU time (s) 4420.77
Current children cumulated vsize (KiB) 33596

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1554296/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4480.75
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7180 0 0 0 448058 17 0 0 25 0 1 0 216571194 34402304 5394 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5394 101 219 0 8177 0
Current children cumulated CPU time (s) 4480.75
Current children cumulated vsize (KiB) 33596

[startup+4542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23697
/proc/meminfo: memFree=1554232/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4540.73
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7198 0 0 0 454056 17 0 0 25 0 1 0 216571194 34402304 5412 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5412 101 219 0 8177 0
Current children cumulated CPU time (s) 4540.73
Current children cumulated vsize (KiB) 33596

[startup+4602.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 23697
/proc/meminfo: memFree=1554168/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4600.71
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7205 0 0 0 460054 17 0 0 25 0 1 0 216571194 34402304 5419 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5419 101 219 0 8177 0
Current children cumulated CPU time (s) 4600.71
Current children cumulated vsize (KiB) 33596

[startup+4662.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 23697
/proc/meminfo: memFree=1553976/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4660.68
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7247 0 0 0 466051 17 0 0 25 0 1 0 216571194 34402304 5461 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5461 101 219 0 8177 0
Current children cumulated CPU time (s) 4660.68
Current children cumulated vsize (KiB) 33596

[startup+4722.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23697
/proc/meminfo: memFree=1553912/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4720.67
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7269 0 0 0 472049 18 0 0 25 0 1 0 216571194 34402304 5483 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5483 101 219 0 8177 0
Current children cumulated CPU time (s) 4720.67
Current children cumulated vsize (KiB) 33596

[startup+4782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23697
/proc/meminfo: memFree=1553784/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4780.64
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7281 0 0 0 478046 18 0 0 25 0 1 0 216571194 34402304 5495 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5495 101 219 0 8177 0
Current children cumulated CPU time (s) 4780.64
Current children cumulated vsize (KiB) 33596

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23697
/proc/meminfo: memFree=1553720/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4840.62
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7300 0 0 0 484044 18 0 0 25 0 1 0 216571194 34402304 5514 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5514 101 219 0 8177 0
Current children cumulated CPU time (s) 4840.62
Current children cumulated vsize (KiB) 33596

[startup+4902.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23697
/proc/meminfo: memFree=1553656/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4900.6
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7312 0 0 0 490042 18 0 0 25 0 1 0 216571194 34402304 5526 1992294400 4194304 5092341 548682068848 18446744073709551615 4250577 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5526 101 219 0 8177 0
Current children cumulated CPU time (s) 4900.6
Current children cumulated vsize (KiB) 33596

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1553592/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=4960.58
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7318 0 0 0 496039 19 0 0 25 0 1 0 216571194 34402304 5532 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5532 101 219 0 8177 0
Current children cumulated CPU time (s) 4960.58
Current children cumulated vsize (KiB) 33596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23697
/proc/meminfo: memFree=1553528/2055920 swapFree=4181456/4192956
[pid=23688] ppid=23686 vsize=33596 CPUtime=5000.07
/proc/23688/stat : 23688 (minisat) R 23686 23688 23574 0 -1 4194304 7330 0 0 0 499988 19 0 0 25 0 1 0 216571194 34402304 5544 1992294400 4194304 5092341 548682068848 18446744073709551615 4249985 0 0 4096 3 0 0 0 17 1 0 0
/proc/23688/statm: 8399 5544 101 219 0 8177 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 33596

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): 5001.81
CPU time (s): 5000.09
CPU user time (s): 4999.89
CPU system time (s): 0.198969
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 33596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7330
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= 10114

runsolver used 4.66629 second user time and 9.05662 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-09 18:09:42
IDJOB=1783791
IDBENCH=24685
IDSOLVER=608
FILE ID=node26/1783791-1241885382
PBS_JOBID= 9264674
Free space on /tmp= 66100 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783791-1241885382/watcher-1783791-1241885382 -o /tmp/evaluation-result-1783791-1241885382/solver-1783791-1241885382 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783791-1241885382.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=2124147963

node26.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		: 3000.261
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		: 3000.261
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:       1577760 kB
Buffers:         45296 kB
Cached:         355176 kB
SwapCached:       5352 kB
Active:          63720 kB
Inactive:       344704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577760 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            55776 kB
Committed_AS:   701916 kB
PageTables:       1368 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= 66100 MiB
End job on node26 at 2009-05-09 19:33:06