Trace number 1554905

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) 1200.12 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
Bench CategoryAPPLICATION (applications 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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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 |                                                                             |
0.59/0.65	c |  Number of variables:        188473                                         |
0.59/0.65	c |  Number of clauses:          564648                                         |
0.59/0.65	c |  Parse time:                   0.57 s                                       |
2.98/3.02	c |  Simplification time:          2.32 s                                       |
2.98/3.02	c |                                                                             |
2.98/3.02	c ============================[ Search Statistics ]==============================
2.98/3.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.98/3.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.98/3.02	c ===============================================================================
3.08/3.19	c |       100 |   97693   423029  1189061 |   155110      100    252 |  0.001 % |
3.08/3.20	c |       250 |   97693   423029  1189061 |   170621      250    107 |  0.001 % |
3.18/3.26	c |       475 |   97693   423029  1189061 |   187683      475     60 |  0.001 % |
3.28/3.36	c |       812 |   97693   423029  1189061 |   206452      812     40 |  0.001 % |
3.38/3.46	c |      1318 |   97693   423029  1189061 |   227097     1318     29 |  0.001 % |
3.68/3.71	c |      2077 |   97693   423029  1189061 |   249807     2077     24 |  0.001 % |
3.78/3.85	c |      3216 |   97693   423029  1189061 |   274787     3216     22 |  0.001 % |
4.59/4.65	c |      4924 |   97693   423029  1189061 |   302266     4924     27 |  0.001 % |
5.98/6.03	c |      7486 |   97693   423029  1189061 |   332493     7486     33 |  0.001 % |
7.88/7.96	c |     11330 |   97693   423029  1189061 |   365742    11330     34 |  0.001 % |
10.58/10.67	c |     17096 |   97693   423029  1189061 |   402317    17096     33 |  0.001 % |
16.88/16.97	c |     25745 |   97693   423029  1189061 |   442548    25745     34 |  0.001 % |
24.88/24.96	c |     38719 |   97693   423029  1189061 |   486803    38719     39 |  0.001 % |
42.57/42.62	c |     58180 |   97693   423029  1189061 |   535483    58180     45 |  0.001 % |
63.86/63.97	c |     87372 |   97693   423029  1189061 |   589032    87372     46 |  0.001 % |
100.85/101.00	c |    131161 |   97693   423029  1189061 |   647935   131161     55 |  0.001 % |
156.04/156.16	c |    196845 |   97693   423029  1189061 |   712729   196845     52 |  0.001 % |
272.79/272.93	c |    295371 |   97693   423029  1189061 |   784002   295371     55 |  0.001 % |
402.55/402.76	c |    443160 |   97693   423029  1189061 |   862402   443160     53 |  0.001 % |
600.88/601.14	c |    664843 |   97693   423029  1189061 |   948642   664843     50 |  0.001 % |
1190.79/1191.21	c |    997368 |   97693   423029  1189061 |  1043506    52883     62 |  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-1554905-1238734265/watcher-1554905-1238734265 -o /tmp/evaluation-result-1554905-1238734265/solver-1554905-1238734265 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1554905-1238734265.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: 1.83 1.83 1.46 3/64 22235
/proc/meminfo: memFree=1726336/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=7604 CPUtime=0
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 431 0 0 0 0 0 0 0 18 0 1 0 1146091747 7786496 415 1992294400 4194304 5092341 548682068832 18446744073709551615 4515625 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 1901 418 63 219 0 1679 0

[startup+0.0193569 s]
/proc/loadavg: 1.83 1.83 1.46 3/64 22235
/proc/meminfo: memFree=1726336/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=8964 CPUtime=0.01
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 805 0 0 0 1 0 0 0 18 0 1 0 1146091747 9179136 789 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 2241 789 63 219 0 2019 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8964

[startup+0.101369 s]
/proc/loadavg: 1.83 1.83 1.46 3/64 22235
/proc/meminfo: memFree=1726336/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=16376 CPUtime=0.09
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 2923 0 0 0 8 1 0 0 18 0 1 0 1146091747 16769024 2706 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 4094 2706 63 219 0 3872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16376

[startup+0.301398 s]
/proc/loadavg: 1.83 1.83 1.46 3/64 22235
/proc/meminfo: memFree=1726336/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=30236 CPUtime=0.3
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 7563 0 0 0 26 4 0 0 20 0 1 0 1146091747 30961664 6975 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 7559 6975 63 219 0 7337 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 30236

[startup+0.701455 s]
/proc/loadavg: 1.83 1.83 1.46 3/64 22235
/proc/meminfo: memFree=1726336/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=64724 CPUtime=0.69
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 16004 0 0 0 61 8 0 0 23 0 1 0 1146091747 66277376 14583 1992294400 4194304 5092341 548682068832 18446744073709551615 4219693 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 16181 14583 86 219 0 15959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64724

[startup+1.50157 s]
/proc/loadavg: 1.83 1.83 1.46 2/65 22236
/proc/meminfo: memFree=1663352/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=79332 CPUtime=1.49
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 19251 0 0 0 139 10 0 0 25 0 1 0 1146091747 81235968 17830 1992294400 4194304 5092341 548682068832 18446744073709551615 4223967 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 19833 17830 87 219 0 19611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79332

[startup+3.1018 s]
/proc/loadavg: 1.83 1.83 1.46 2/65 22236
/proc/meminfo: memFree=1649080/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=67796 CPUtime=3.08
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 22659 0 0 0 296 12 0 0 25 0 1 0 1146091747 69423104 15104 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 16949 15104 91 219 0 16727 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67796

[startup+6.30126 s]
/proc/loadavg: 1.77 1.82 1.46 2/65 22236
/proc/meminfo: memFree=1665272/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=67796 CPUtime=6.28
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 22950 0 0 0 615 13 0 0 25 0 1 0 1146091747 69423104 15395 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 16949 15395 103 219 0 16727 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67796

[startup+12.7012 s]
/proc/loadavg: 1.71 1.80 1.46 2/65 22236
/proc/meminfo: memFree=1663480/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=71688 CPUtime=12.68
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 23312 0 0 0 1255 13 0 0 25 0 1 0 1146091747 73408512 15757 1992294400 4194304 5092341 548682068832 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 17922 15757 103 219 0 17700 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71688

[startup+25.501 s]
/proc/loadavg: 1.55 1.76 1.45 2/65 22236
/proc/meminfo: memFree=1659704/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=77528 CPUtime=25.48
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 24239 0 0 0 2533 15 0 0 25 0 1 0 1146091747 79388672 16684 1992294400 4194304 5092341 548682068832 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 19382 16684 103 219 0 19160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77528

[startup+51.1017 s]
/proc/loadavg: 1.36 1.70 1.44 2/65 22236
/proc/meminfo: memFree=1654008/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=86288 CPUtime=51.07
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 25709 0 0 0 5091 16 0 0 25 0 1 0 1146091747 88358912 18154 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 21572 18154 103 219 0 21350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86288

[startup+102.305 s]
/proc/loadavg: 1.15 1.59 1.41 2/65 22236
/proc/meminfo: memFree=1636344/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=99424 CPUtime=102.25
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 30067 0 0 0 10205 20 0 0 25 0 1 0 1146091747 101810176 22512 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 24856 22512 103 219 0 24634 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99424

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.38 2/65 22236
/proc/meminfo: memFree=1622072/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=119132 CPUtime=162.23
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 33681 0 0 0 16199 24 0 0 25 0 1 0 1146091747 121991168 26126 1992294400 4194304 5092341 548682068832 18446744073709551615 4248485 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 29783 26126 103 219 0 29561 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 119132

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 22236
/proc/meminfo: memFree=1606456/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=150288 CPUtime=222.21
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 37504 0 0 0 22193 28 0 0 25 0 1 0 1146091747 153894912 29949 1992294400 4194304 5092341 548682068832 18446744073709551615 4244306 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 37572 29949 103 219 0 37350 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 150288

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.33 2/65 22236
/proc/meminfo: memFree=1594936/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=151812 CPUtime=282.18
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 40385 0 0 0 28187 31 0 0 25 0 1 0 1146091747 155455488 32830 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 37953 32830 103 219 0 37731 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 151812

[startup+342.302 s]
/proc/loadavg: 1.10 1.29 1.32 2/65 22236
/proc/meminfo: memFree=1578296/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=154124 CPUtime=342.17
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 44508 0 0 0 34181 36 0 0 25 0 1 0 1146091747 157822976 36953 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 38531 36953 103 219 0 38309 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 154124

[startup+402.302 s]
/proc/loadavg: 1.04 1.23 1.29 2/65 22236
/proc/meminfo: memFree=1561592/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=201108 CPUtime=402.15
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 48690 0 0 0 40173 42 0 0 25 0 1 0 1146091747 205934592 41135 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 50277 41135 103 219 0 50055 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 201108

[startup+462.301 s]
/proc/loadavg: 1.01 1.19 1.27 2/65 22236
/proc/meminfo: memFree=1538744/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=206968 CPUtime=462.13
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 54391 0 0 0 46166 47 0 0 25 0 1 0 1146091747 211935232 46836 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 51742 46836 103 219 0 51520 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 206968

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 22236
/proc/meminfo: memFree=1527480/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=209984 CPUtime=522.11
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 57250 0 0 0 52161 50 0 0 25 0 1 0 1146091747 215023616 49695 1992294400 4194304 5092341 548682068832 18446744073709551615 4241861 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 52496 49695 103 219 0 52274 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 209984

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 22236
/proc/meminfo: memFree=1513720/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=280144 CPUtime=582.09
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 60615 0 0 0 58155 54 0 0 25 0 1 0 1146091747 286867456 53060 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 70036 53060 103 219 0 69814 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 280144

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 22242
/proc/meminfo: memFree=1499056/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=286440 CPUtime=642.06
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 64278 0 0 0 64149 57 0 0 25 0 1 0 1146091747 293314560 56723 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 71610 56723 103 219 0 71388 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 286440

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 22242
/proc/meminfo: memFree=1487856/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=286440 CPUtime=702.05
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 67084 0 0 0 70144 61 0 0 25 0 1 0 1146091747 293314560 59529 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 71610 59529 103 219 0 71388 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 286440

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 22242
/proc/meminfo: memFree=1480304/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=286440 CPUtime=762.03
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 68939 0 0 0 76139 64 0 0 25 0 1 0 1146091747 293314560 61384 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 71610 61384 103 219 0 71388 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 286440

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 22242
/proc/meminfo: memFree=1468720/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=288240 CPUtime=822.01
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 71842 0 0 0 82134 67 0 0 25 0 1 0 1146091747 295157760 64287 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 72060 64287 103 219 0 71838 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 288240

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 22242
/proc/meminfo: memFree=1460016/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=290004 CPUtime=881.99
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 73983 0 0 0 88130 69 0 0 25 0 1 0 1146091747 296964096 66428 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 72501 66428 103 219 0 72279 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 290004

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 22242
/proc/meminfo: memFree=1450552/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=291832 CPUtime=941.97
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 76377 0 0 0 94125 72 0 0 25 0 1 0 1146091747 298835968 68822 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 72958 68822 103 219 0 72736 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 291832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 22242
/proc/meminfo: memFree=1439864/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=294344 CPUtime=1001.95
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 79004 0 0 0 100120 75 0 0 25 0 1 0 1146091747 301408256 71449 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 73586 71449 103 219 0 73364 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 294344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 22242
/proc/meminfo: memFree=1432056/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=395596 CPUtime=1061.93
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 80974 0 0 0 106115 78 0 0 25 0 1 0 1146091747 405090304 73419 1992294400 4194304 5092341 548682068832 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 98899 73419 103 219 0 98677 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 395596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 22242
/proc/meminfo: memFree=1423544/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=396228 CPUtime=1121.91
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 83081 0 0 0 112111 80 0 0 25 0 1 0 1146091747 405737472 75526 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 99057 75526 103 219 0 98835 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 396228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 22242
/proc/meminfo: memFree=1600248/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=152484 CPUtime=1181.89
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 93307 0 0 0 118100 89 0 0 25 0 1 0 1146091747 156143616 31364 1992294400 4194304 5092341 548682068832 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 38121 31364 103 219 0 37899 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 152484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 22242
/proc/meminfo: memFree=1597816/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=152484 CPUtime=1200.09
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 93874 0 0 0 119919 90 0 0 25 0 1 0 1146091747 156143616 31931 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 38121 31931 103 219 0 37899 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 152484

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 22242
/proc/meminfo: memFree=1597816/2055920 swapFree=4175732/4192956
[pid=22235] ppid=22233 vsize=152484 CPUtime=1200.09
/proc/22235/stat : 22235 (minisat) R 22233 22235 21829 0 -1 4194304 93874 0 0 0 119919 90 0 0 25 0 1 0 1146091747 156143616 31931 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/22235/statm: 38121 31931 103 219 0 37899 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 152484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.19
CPU system time (s): 0.928858
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 409292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.928858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93874
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= 983

runsolver used 0.953854 second user time and 2.76058 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-03 06:51:05
IDJOB=1554905
IDBENCH=70789
IDSOLVER=546
FILE ID=node30/1554905-1238734265
PBS_JOBID= 9085365
Free space on /tmp= 66500 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554905-1238734265/watcher-1554905-1238734265 -o /tmp/evaluation-result-1554905-1238734265/solver-1554905-1238734265 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1554905-1238734265.cnf

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=885870698

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1726752 kB
Buffers:         53152 kB
Cached:         182728 kB
SwapCached:      11096 kB
Active:          67984 kB
Inactive:       181000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726752 kB
SwapTotal:     4192956 kB
SwapFree:      4175732 kB
Dirty:           10824 kB
Writeback:           0 kB
Mapped:          18800 kB
Slab:            66224 kB
Committed_AS:  3387484 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= 66500 MiB
End job on node30 at 2009-04-03 07:11:08