Trace number 1735733

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 1200.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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 |                                                                             |
0.00/0.07	c |  Number of variables:          1375                                         |
0.00/0.07	c |  Number of clauses:          111739                                         |
0.00/0.07	c |  Parse time:                   0.07 s                                       |
0.59/0.67	c |  Simplification time:          0.59 s                                       |
0.59/0.67	c |                                                                             |
0.59/0.67	c ============================[ Search Statistics ]==============================
0.59/0.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.67	c ===============================================================================
0.59/0.67	c |       100 |    1375   111739   224743 |    40970      100    116 |  0.000 % |
0.59/0.68	c |       250 |    1375   111739   224743 |    45068      250    116 |  0.000 % |
0.59/0.69	c |       475 |    1375   111739   224743 |    49574      475    147 |  0.000 % |
0.69/0.71	c |       812 |    1375   111739   224743 |    54532      812    163 |  0.000 % |
0.69/0.74	c |      1318 |    1375   111739   224743 |    59985     1318    167 |  0.000 % |
0.79/0.80	c |      2077 |    1375   111739   224743 |    65984     2077    151 |  0.000 % |
0.79/0.89	c |      3216 |    1375   111739   224743 |    72582     3216    149 |  0.000 % |
0.99/1.04	c |      4924 |    1375   111739   224743 |    79840     4924    145 |  0.000 % |
1.29/1.32	c |      7486 |    1375   111739   224743 |    87824     7486    144 |  0.010 % |
1.69/1.80	c |     11330 |    1375   111739   224743 |    96607    11330    139 |  0.009 % |
2.59/2.60	c |     17096 |    1375   111739   224743 |   106268    17096    133 |  0.000 % |
3.99/4.03	c |     25745 |    1375   111739   224743 |   116894    25745    125 |  0.000 % |
6.59/6.63	c |     38719 |    1375   111739   224743 |   128584    38719    119 |  0.010 % |
11.58/11.61	c |     58180 |    1375   111739   224743 |   141442    58180    115 |  0.000 % |
20.89/20.96	c |     87372 |    1375   111739   224743 |   155587    87372    112 |  0.011 % |
42.08/42.14	c |    131161 |    1375   111739   224743 |   171145   131161    108 |  0.000 % |
73.57/73.64	c |    196845 |    1375   111739   224743 |   188260    48664    100 |  0.000 % |
121.06/121.10	c |    295371 |    1375   111739   224743 |   207086   147190    116 |  0.000 % |
215.04/215.15	c |    443160 |    1375   111739   224743 |   227795   114404    115 |  0.000 % |
406.38/406.57	c |    664843 |    1375   111739   224743 |   250574   131690    133 |  0.000 % |
848.07/848.33	c |    997368 |    1375   111739   224743 |   275632   240849    142 |  0.000 % |

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-1735733-1240806021/watcher-1735733-1240806021 -o /tmp/evaluation-result-1735733-1240806021/solver-1735733-1240806021 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735733-1240806021.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: 1.99 1.86 1.46 3/64 4126
/proc/meminfo: memFree=1613612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=7468 CPUtime=0
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 108634671 7647232 392 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 1867 392 63 219 0 1645 0

[startup+0.00730911 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 4126
/proc/meminfo: memFree=1613612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=7600 CPUtime=0
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 108634671 7782400 450 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 1900 451 63 219 0 1678 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7600

[startup+0.101319 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 4126
/proc/meminfo: memFree=1613612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=12360 CPUtime=0.09
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 2243 0 0 0 9 0 0 0 18 0 1 0 108634671 12656640 2034 1992294400 4194304 5092341 548682068832 18446744073709551615 4219696 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 3090 2034 87 219 0 2868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12360

[startup+0.301341 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 4126
/proc/meminfo: memFree=1613612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=12360 CPUtime=0.29
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 2243 0 0 0 29 0 0 0 19 0 1 0 108634671 12656640 2034 1992294400 4194304 5092341 548682068832 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 3090 2034 87 219 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12360

[startup+0.701386 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 4126
/proc/meminfo: memFree=1613612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=11816 CPUtime=0.69
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 2674 0 0 0 68 1 0 0 22 0 1 0 108634671 12099584 1891 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 2954 1891 101 219 0 2732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11816

[startup+1.50147 s]
/proc/loadavg: 1.99 1.86 1.46 2/65 4127
/proc/meminfo: memFree=1604132/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=14412 CPUtime=1.5
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 3848 0 0 0 148 2 0 0 25 0 1 0 108634671 14757888 3065 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 3603 3065 102 219 0 3381 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 14412

[startup+3.10165 s]
/proc/loadavg: 1.91 1.85 1.46 2/65 4127
/proc/meminfo: memFree=1599204/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=24372 CPUtime=3.1
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 5222 0 0 0 307 3 0 0 25 0 1 0 108634671 24956928 4439 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 6093 4439 102 219 0 5871 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 24372

[startup+6.30201 s]
/proc/loadavg: 1.91 1.85 1.46 2/65 4127
/proc/meminfo: memFree=1589156/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=34572 CPUtime=6.29
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 7446 0 0 0 625 4 0 0 25 0 1 0 108634671 35401728 6663 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 8643 6663 102 219 0 8421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34572

[startup+12.7017 s]
/proc/loadavg: 1.77 1.82 1.45 2/65 4127
/proc/meminfo: memFree=1575396/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=50196 CPUtime=12.69
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 10722 0 0 0 1262 7 0 0 25 0 1 0 108634671 51400704 9939 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 12549 9939 102 219 0 12327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50196

[startup+25.5012 s]
/proc/loadavg: 1.65 1.79 1.45 2/65 4127
/proc/meminfo: memFree=1557924/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=72064 CPUtime=25.48
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 14765 0 0 0 2539 9 0 0 25 0 1 0 108634671 73793536 13982 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 18016 13982 102 219 0 17794 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72064

[startup+51.102 s]
/proc/loadavg: 1.43 1.73 1.43 2/65 4127
/proc/meminfo: memFree=1533220/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=105960 CPUtime=51.08
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 20922 0 0 0 5094 14 0 0 25 0 1 0 108634671 108503040 20139 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 26490 20139 102 219 0 26268 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105960

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 4127
/proc/meminfo: memFree=1534884/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=83736 CPUtime=102.26
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 39357 0 0 0 10194 32 0 0 25 0 1 0 108634671 85745664 19652 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 20934 19652 102 219 0 20712 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83736

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/65 4127
/proc/meminfo: memFree=1495012/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=157924 CPUtime=162.25
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 49385 0 0 0 16181 44 0 0 25 0 1 0 108634671 161714176 29680 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 39481 29680 102 219 0 39259 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 157924

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 4127
/proc/meminfo: memFree=1524580/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=91348 CPUtime=222.23
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 66927 0 0 0 22164 59 0 0 25 0 1 0 108634671 93540352 22190 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 22837 22190 102 219 0 22615 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91348

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 4127
/proc/meminfo: memFree=1497956/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=120908 CPUtime=282.21
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 73600 0 0 0 28155 66 0 0 25 0 1 0 108634671 123809792 28863 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 30227 28863 102 219 0 30005 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 120908

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 4127
/proc/meminfo: memFree=1470700/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=165992 CPUtime=342.2
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 80346 0 0 0 34145 75 0 0 25 0 1 0 108634671 169975808 35609 1992294400 4194304 5092341 548682068832 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 41498 35609 102 219 0 41276 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 165992

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 4127
/proc/meminfo: memFree=1508396/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=126836 CPUtime=402.18
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 98790 0 0 0 40127 91 0 0 25 0 1 0 108634671 129880064 26339 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 31709 26339 102 219 0 31487 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 126836

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 4127
/proc/meminfo: memFree=1477612/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=171180 CPUtime=462.17
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 106370 0 0 0 46119 98 0 0 25 0 1 0 108634671 175288320 33919 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 42795 33919 102 219 0 42573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 171180

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 4127
/proc/meminfo: memFree=1452460/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=171180 CPUtime=522.15
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 112649 0 0 0 52108 107 0 0 25 0 1 0 108634671 175288320 40198 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 42795 40198 102 219 0 42573 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 171180

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 4127
/proc/meminfo: memFree=1432812/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=240316 CPUtime=582.14
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 117523 0 0 0 58101 113 0 0 25 0 1 0 108634671 246083584 45072 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 60079 45072 102 219 0 59857 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 240316

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 4127
/proc/meminfo: memFree=1512684/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=105448 CPUtime=642.13
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 133731 0 0 0 64084 129 0 0 25 0 1 0 108634671 107978752 25056 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 26362 25056 102 219 0 26140 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 105448

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 4127
/proc/meminfo: memFree=1482412/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=135008 CPUtime=702.11
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 141326 0 0 0 70072 139 0 0 25 0 1 0 108634671 138248192 32651 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 33752 32651 102 219 0 33530 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 135008

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 4127
/proc/meminfo: memFree=1459756/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=179352 CPUtime=762.09
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 146955 0 0 0 76064 145 0 0 25 0 1 0 108634671 183656448 38280 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 44838 38280 102 219 0 44616 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 179352

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 4127
/proc/meminfo: memFree=1440812/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=179352 CPUtime=822.07
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 151750 0 0 0 82055 152 0 0 25 0 1 0 108634671 183656448 43075 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 44838 43075 102 219 0 44616 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 179352

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 4127
/proc/meminfo: memFree=1422700/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=245864 CPUtime=882.06
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 156210 0 0 0 88047 159 0 0 25 0 1 0 108634671 251764736 47535 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 61466 47535 102 219 0 61244 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 245864

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 4127
/proc/meminfo: memFree=1543148/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=77876 CPUtime=942.04
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 165746 0 0 0 94035 169 0 0 25 0 1 0 108634671 79745024 17536 1992294400 4194304 5092341 548682068832 18446744073709551615 4250392 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 19469 17536 102 219 0 19247 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 77876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 4127
/proc/meminfo: memFree=1513516/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=110720 CPUtime=1002.03
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 173050 0 0 0 100024 179 0 0 25 0 1 0 108634671 113377280 24840 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 27680 24840 102 219 0 27458 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 110720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 4127
/proc/meminfo: memFree=1475884/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=140280 CPUtime=1062.01
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 182598 0 0 0 106013 188 0 0 25 0 1 0 108634671 143646720 34388 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 35070 34388 102 219 0 34848 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 140280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 4129
/proc/meminfo: memFree=1443244/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=184624 CPUtime=1121.99
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 190604 0 0 0 112001 198 0 0 25 0 1 0 108634671 189054976 42394 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 46156 42394 102 219 0 45934 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 184624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4129
/proc/meminfo: memFree=1421740/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=251136 CPUtime=1181.98
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 196034 0 0 0 117994 204 0 0 25 0 1 0 108634671 257163264 47824 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 62784 47824 102 219 0 62562 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 251136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4129
/proc/meminfo: memFree=1414380/2055920 swapFree=4181272/4192956
[pid=4126] ppid=4124 vsize=251136 CPUtime=1200.07
/proc/4126/stat : 4126 (minisat) R 4124 4126 1615 0 -1 4194304 197769 0 0 0 119802 205 0 0 25 0 1 0 108634671 257163264 49559 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4126/statm: 62784 49559 102 219 0 62562 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 251136

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1198.03
CPU system time (s): 2.08968
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 257544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.08968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197769
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= 2939

runsolver used 1.00885 second user time and 2.31965 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-27 06:20:21
IDJOB=1735733
IDBENCH=71511
IDSOLVER=546
FILE ID=node35/1735733-1240806021
PBS_JOBID= 9187369
Free space on /tmp= 66456 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735733-1240806021/watcher-1735733-1240806021 -o /tmp/evaluation-result-1735733-1240806021/solver-1735733-1240806021 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735733-1240806021.cnf

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1442456809

node35.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		: 3000.214
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		: 3000.214
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:       1614028 kB
Buffers:         59068 kB
Cached:         324668 kB
SwapCached:       5700 kB
Active:         166164 kB
Inactive:       225664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614028 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            36060 kB
Committed_AS:   512280 kB
PageTables:       1396 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= 66452 MiB
End job on node35 at 2009-04-27 06:40:24