Trace number 1735533

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) 1200.13 1200.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
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 |                                                                             |
0.03/0.07	c |  Number of variables:          1375                                         |
0.03/0.07	c |  Number of clauses:          111739                                         |
0.03/0.07	c |  Parse time:                   0.07 s                                       |
0.59/0.65	c |  Simplification time:          0.58 s                                       |
0.59/0.65	c |                                                                             |
0.59/0.65	c ============================[ Search Statistics ]==============================
0.59/0.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.65	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.65	c ===============================================================================
0.59/0.66	c |       100 |    1375   111739   224743 |    40970      100    133 |  0.000 % |
0.59/0.67	c |       250 |    1375   111739   224743 |    45068      250    134 |  0.000 % |
0.59/0.68	c |       475 |    1375   111739   224743 |    49574      475    145 |  0.000 % |
0.69/0.70	c |       812 |    1375   111739   224743 |    54532      812    148 |  0.000 % |
0.69/0.73	c |      1318 |    1375   111739   224743 |    59985     1318    152 |  0.000 % |
0.69/0.79	c |      2077 |    1375   111739   224743 |    65984     2077    152 |  0.000 % |
0.79/0.88	c |      3216 |    1375   111739   224743 |    72582     3216    152 |  0.000 % |
1.00/1.03	c |      4924 |    1375   111739   224743 |    79840     4924    151 |  0.000 % |
1.19/1.29	c |      7486 |    1375   111739   224743 |    87824     7486    148 |  0.000 % |
1.69/1.75	c |     11330 |    1375   111739   224743 |    96607    11330    138 |  0.009 % |
2.49/2.55	c |     17096 |    1375   111739   224743 |   106268    17096    138 |  0.000 % |
3.99/4.03	c |     25745 |    1375   111739   224743 |   116894    25745    131 |  0.000 % |
6.60/6.62	c |     38719 |    1375   111739   224743 |   128584    38719    126 |  0.000 % |
11.59/11.63	c |     58180 |    1375   111739   224743 |   141442    58180    123 |  0.010 % |
20.68/20.73	c |     87372 |    1375   111739   224743 |   155587    87372    115 |  0.000 % |
40.38/40.45	c |    131161 |    1375   111739   224743 |   171145   131161    111 |  0.000 % |
68.48/68.58	c |    196845 |    1375   111739   224743 |   188260    48350     92 |  0.010 % |
114.56/114.62	c |    295371 |    1375   111739   224743 |   207086   146876    106 |  0.000 % |
192.94/193.04	c |    443160 |    1375   111739   224743 |   227795   112807    121 |  0.000 % |
380.19/380.37	c |    664843 |    1375   111739   224743 |   250574   131647    131 |  0.000 % |
795.49/795.74	c |    997368 |    1375   111739   224743 |   275632   241288    154 |  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-1735533-1240803517/watcher-1735533-1240803517 -o /tmp/evaluation-result-1735533-1240803517/solver-1735533-1240803517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735533-1240803517.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 1.85 1.45 3/64 29584
/proc/meminfo: memFree=1719312/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=7468 CPUtime=0
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 423 0 0 0 0 0 0 0 20 0 1 0 108384677 7647232 407 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 1867 407 63 219 0 1645 0

[startup+0.036535 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 29584
/proc/meminfo: memFree=1719312/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=9648 CPUtime=0.03
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 1180 0 0 0 3 0 0 0 20 0 1 0 108384677 9879552 1123 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 2412 1123 63 219 0 2190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9648

[startup+0.101541 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 29584
/proc/meminfo: memFree=1719312/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=12356 CPUtime=0.09
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 2253 0 0 0 9 0 0 0 20 0 1 0 108384677 12652544 2044 1992294400 4194304 5092341 548682068832 18446744073709551615 4219803 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 3089 2044 87 219 0 2867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12356

[startup+0.301561 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 29584
/proc/meminfo: memFree=1719312/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=12356 CPUtime=0.29
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 2253 0 0 0 29 0 0 0 22 0 1 0 108384677 12652544 2044 1992294400 4194304 5092341 548682068832 18446744073709551615 4219513 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 3089 2044 87 219 0 2867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12356

[startup+0.701601 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 29584
/proc/meminfo: memFree=1719312/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=11812 CPUtime=0.69
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 2711 0 0 0 69 0 0 0 25 0 1 0 108384677 12095488 1928 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 2953 1928 101 219 0 2731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11812

[startup+1.50168 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 29585
/proc/meminfo: memFree=1709768/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=14584 CPUtime=1.49
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 3915 0 0 0 148 1 0 0 25 0 1 0 108384677 14934016 3132 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 3646 3132 102 219 0 3424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14584

[startup+3.10184 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 29585
/proc/meminfo: memFree=1704712/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=24316 CPUtime=3.09
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 5420 0 0 0 307 2 0 0 25 0 1 0 108384677 24899584 4637 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 6079 4637 102 219 0 5857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24316

[startup+6.30117 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 29585
/proc/meminfo: memFree=1694280/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=34568 CPUtime=6.29
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 7672 0 0 0 625 4 0 0 25 0 1 0 108384677 35397632 6889 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 8642 6889 102 219 0 8420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34568

[startup+12.7018 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 29585
/proc/meminfo: memFree=1679432/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=50088 CPUtime=12.69
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 11074 0 0 0 1263 6 0 0 25 0 1 0 108384677 51290112 10291 1992294400 4194304 5092341 548682068832 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 12522 10291 102 219 0 12300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50088

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 29585
/proc/meminfo: memFree=1661768/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=72128 CPUtime=25.48
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 15224 0 0 0 2539 9 0 0 25 0 1 0 108384677 73859072 14441 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 18032 14441 102 219 0 17810 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72128

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 29585
/proc/meminfo: memFree=1635784/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=105852 CPUtime=51.08
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 21828 0 0 0 5092 16 0 0 25 0 1 0 108384677 108392448 21045 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 26463 21045 102 219 0 26241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105852

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 29585
/proc/meminfo: memFree=1645576/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=83192 CPUtime=102.27
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 38355 0 0 0 10195 32 0 0 25 0 1 0 108384677 85188608 18435 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 20798 18435 102 219 0 20576 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83192

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 29585
/proc/meminfo: memFree=1670920/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=56096 CPUtime=162.24
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 55685 0 0 0 16178 46 0 0 25 0 1 0 108384677 57442304 12402 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 14024 12402 102 219 0 13802 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56096

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 29585
/proc/meminfo: memFree=1613704/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=118500 CPUtime=222.24
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 69651 0 0 0 22165 59 0 0 25 0 1 0 108384677 121344000 26368 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 29625 26368 102 219 0 29403 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 118500

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 29585
/proc/meminfo: memFree=1584328/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=162844 CPUtime=282.22
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 77093 0 0 0 28154 68 0 0 25 0 1 0 108384677 166752256 33810 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 40711 33810 102 219 0 40489 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 162844

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 29585
/proc/meminfo: memFree=1642120/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=96660 CPUtime=342.2
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 93580 0 0 0 34137 83 0 0 25 0 1 0 108384677 98979840 19277 1992294400 4194304 5092341 548682068832 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 24165 19277 102 219 0 23943 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 96660

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 29585
/proc/meminfo: memFree=1601480/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=126220 CPUtime=402.18
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 103758 0 0 0 40125 93 0 0 25 0 1 0 108384677 129249280 29455 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 31555 29455 102 219 0 31333 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 126220

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 29585
/proc/meminfo: memFree=1571464/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=170564 CPUtime=462.17
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 111196 0 0 0 46115 102 0 0 25 0 1 0 108384677 174657536 36893 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 42641 36893 102 219 0 42419 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170564

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 29585
/proc/meminfo: memFree=1548936/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=237404 CPUtime=522.15
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 116850 0 0 0 52105 110 0 0 25 0 1 0 108384677 243101696 42547 1992294400 4194304 5092341 548682068832 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 59351 42547 102 219 0 59129 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 237404

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 29585
/proc/meminfo: memFree=1626632/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=103400 CPUtime=582.15
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 133312 0 0 0 58090 125 0 0 25 0 1 0 108384677 105881600 23125 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 25850 23125 102 219 0 25628 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 103400

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 29585
/proc/meminfo: memFree=1590856/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=132960 CPUtime=642.14
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 142157 0 0 0 64078 136 0 0 25 0 1 0 108384677 136151040 31970 1992294400 4194304 5092341 548682068832 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 33240 31970 102 219 0 33018 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 132960

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 29585
/proc/meminfo: memFree=1566728/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=177304 CPUtime=702.11
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 148264 0 0 0 70068 143 0 0 25 0 1 0 108384677 181559296 38077 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 44326 38077 102 219 0 44104 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 177304

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 29585
/proc/meminfo: memFree=1539848/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=243816 CPUtime=762.1
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 154908 0 0 0 76059 151 0 0 25 0 1 0 108384677 249667584 44721 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 60954 44721 102 219 0 60732 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 243816

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 29585
/proc/meminfo: memFree=1519496/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=243816 CPUtime=822.08
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 160028 0 0 0 82051 157 0 0 25 0 1 0 108384677 249667584 49841 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 60954 49841 102 219 0 60732 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 243816

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 29585
/proc/meminfo: memFree=1652936/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=75152 CPUtime=882.07
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 169567 0 0 0 88040 167 0 0 25 0 1 0 108384677 76955648 16493 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 18788 16493 102 219 0 18566 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 75152

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 29585
/proc/meminfo: memFree=1618824/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=107996 CPUtime=942.05
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 178114 0 0 0 94028 177 0 0 25 0 1 0 108384677 110587904 25040 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 26999 25040 102 219 0 26777 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 107996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 29585
/proc/meminfo: memFree=1594440/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=137556 CPUtime=1002.04
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 184131 0 0 0 100022 182 0 0 25 0 1 0 108384677 140857344 31057 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 34389 31057 102 219 0 34167 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 137556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 29585
/proc/meminfo: memFree=1563464/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=183472 CPUtime=1062.02
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 191937 0 0 0 106013 189 0 0 25 0 1 0 108384677 187875328 38863 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 45868 38863 102 219 0 45646 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 183472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 29585
/proc/meminfo: memFree=1536392/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=184488 CPUtime=1122.01
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 198653 0 0 0 112005 196 0 0 25 0 1 0 108384677 188915712 45579 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 46122 45579 102 219 0 45900 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 184488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 29585
/proc/meminfo: memFree=1513608/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=251832 CPUtime=1181.99
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 204349 0 0 0 117997 202 0 0 25 0 1 0 108384677 257875968 51275 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 62958 51275 102 219 0 62736 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 251832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 29585
/proc/meminfo: memFree=1507016/2055920 swapFree=4180892/4192956
[pid=29584] ppid=29582 vsize=252000 CPUtime=1200.09
/proc/29584/stat : 29584 (minisat) R 29582 29584 29489 0 -1 4194304 205918 0 0 0 119805 204 0 0 25 0 1 0 108384677 258048000 52844 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29584/statm: 63000 52844 102 219 0 62778 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 252000

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): 1200.13
CPU user time (s): 1198.06
CPU system time (s): 2.07468
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 256200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.06
system time used= 2.07468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205918
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= 1780

runsolver used 1.00285 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-27 05:38:38
IDJOB=1735533
IDBENCH=71495
IDSOLVER=546
FILE ID=node27/1735533-1240803517
PBS_JOBID= 9187399
Free space on /tmp= 66264 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735533-1240803517/watcher-1735533-1240803517 -o /tmp/evaluation-result-1735533-1240803517/solver-1735533-1240803517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735533-1240803517.cnf

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=1023460093

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1719864 kB
Buffers:         41888 kB
Cached:         219728 kB
SwapCached:       5080 kB
Active:          33068 kB
Inactive:       236568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719864 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            52392 kB
Committed_AS:   398776 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node27 at 2009-04-27 05:58:40