Trace number 1731584

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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 |                                                                             |
0.00/0.02	c |  Number of variables:          3073                                         |
0.00/0.02	c |  Number of clauses:           19612                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.05/0.08	c |  Simplification time:          0.06 s                                       |
0.05/0.08	c |                                                                             |
0.05/0.08	c ============================[ Search Statistics ]==============================
0.05/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.08	c ===============================================================================
0.05/0.09	c |       100 |    2821    15287    50809 |     5605      100     24 |  6.313 % |
0.09/0.10	c |       250 |    2821    15287    50809 |     6165      250     22 |  6.313 % |
0.09/0.13	c |       475 |    2821    15287    50809 |     6782      475     58 |  6.313 % |
0.09/0.18	c |       812 |    2821    15287    50809 |     7460      812     65 |  6.313 % |
0.19/0.26	c |      1318 |    2821    15287    50809 |     8206     1318     79 |  6.313 % |
0.29/0.38	c |      2077 |    2821    15287    50809 |     9027     2077     75 |  6.313 % |
0.49/0.59	c |      3216 |    2821    15287    50809 |     9930     3216     72 |  6.313 % |
0.79/0.88	c |      4924 |    2814    15210    50594 |    10923     4913     68 |  6.541 % |
1.29/1.35	c |      7486 |    2814    15210    50594 |    12015     7475     68 |  6.541 % |
2.09/2.18	c |     11330 |    2814    15210    50594 |    13216    11319     68 |  6.541 % |
3.39/3.49	c |     17096 |    2814    15210    50594 |    14538    10276     56 |  6.541 % |
5.59/5.68	c |     25745 |    2814    15210    50594 |    15992    11511     53 |  6.541 % |
9.09/9.15	c |     38719 |    2814    15210    50594 |    17591    16375     46 |  6.541 % |
14.29/14.33	c |     58180 |    2814    15210    50594 |    19350    17726     45 |  6.541 % |
22.58/22.67	c |     87372 |    2814    15210    50594 |    21285    16590     36 |  6.541 % |
35.58/35.66	c |    131161 |    2814    15210    50594 |    23414    16981     37 |  6.541 % |
54.98/55.07	c |    196845 |    2814    15210    50594 |    25755    22885     26 |  6.541 % |
86.17/86.23	c |    295371 |    2814    15210    50594 |    28331    15071     24 |  6.541 % |
134.85/134.98	c |    443160 |    2814    15210    50594 |    31164    18004     27 |  6.541 % |
210.93/211.03	c |    664843 |    2814    15210    50594 |    34281    30407     36 |  6.541 % |
327.30/327.41	c |    997368 |    2805    15122    50350 |    37709    25268     28 |  6.834 % |
502.56/502.77	c |   1496156 |    2805    15122    50350 |    41480    20788     22 |  6.834 % |
746.69/746.95	c |   2244338 |    2805    15122    50350 |    45628    41198     27 |  6.834 % |
1130.49/1130.82	c |   3366612 |    2804    15114    50324 |    50190    29645     24 |  6.867 % |

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-1731584-1240772247/watcher-1731584-1240772247 -o /tmp/evaluation-result-1731584-1240772247/solver-1731584-1240772247 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1731584-1240772247.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: 1.00 1.00 1.00 3/65 28818
/proc/meminfo: memFree=1699584/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=7784 CPUtime=0
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 105257851 7970816 323 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 1946 323 63 219 0 1724 0

[startup+0.0542729 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28818
/proc/meminfo: memFree=1699584/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=8920 CPUtime=0.05
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 740 0 0 0 5 0 0 0 18 0 1 0 105257851 9134080 724 1992294400 4194304 5092341 548682068832 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2230 724 88 219 0 2008 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8920

[startup+0.101276 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28818
/proc/meminfo: memFree=1699584/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=8920 CPUtime=0.09
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 826 0 0 0 9 0 0 0 18 0 1 0 105257851 9134080 698 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2230 698 100 219 0 2008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8920

[startup+0.3013 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28818
/proc/meminfo: memFree=1699584/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=8920 CPUtime=0.29
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 939 0 0 0 29 0 0 0 19 0 1 0 105257851 9134080 811 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2230 811 100 219 0 2008 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8920

[startup+0.701344 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28818
/proc/meminfo: memFree=1699584/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=8920 CPUtime=0.69
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 1097 0 0 0 69 0 0 0 22 0 1 0 105257851 9134080 969 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2230 969 101 219 0 2008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8920

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1695608/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=8920 CPUtime=1.49
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 1389 0 0 0 149 0 0 0 25 0 1 0 105257851 9134080 1261 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2230 1261 101 219 0 2008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8920

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1693944/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=9168 CPUtime=3.09
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 2332 0 0 0 308 1 0 0 25 0 1 0 105257851 9388032 1210 1992294400 4194304 5092341 548682068832 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 2292 1210 101 219 0 2070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9168

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1690360/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=14636 CPUtime=6.29
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 3643 0 0 0 627 2 0 0 25 0 1 0 105257851 14987264 2521 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 3659 2521 101 219 0 3437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14636

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1685240/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=19828 CPUtime=12.69
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 4693 0 0 0 1266 3 0 0 25 0 1 0 105257851 20303872 3571 1992294400 4194304 5092341 548682068832 18446744073709551615 4250009 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 4957 3571 101 219 0 4735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19828

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1685240/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=19828 CPUtime=25.49
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 6529 0 0 0 2544 5 0 0 25 0 1 0 105257851 20303872 3567 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 4957 3567 101 219 0 4735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19828

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1684408/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=19828 CPUtime=51.08
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 6737 0 0 0 5103 5 0 0 25 0 1 0 105257851 20303872 3775 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 4957 3775 101 219 0 4735 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19828

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1684088/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=19828 CPUtime=102.27
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 6812 0 0 0 10222 5 0 0 25 0 1 0 105257851 20303872 3850 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 4957 3850 101 219 0 4735 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19828

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28819
/proc/meminfo: memFree=1683512/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=19828 CPUtime=162.24
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 6962 0 0 0 16219 5 0 0 25 0 1 0 105257851 20303872 4000 1992294400 4194304 5092341 548682068832 18446744073709551615 4244057 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 4957 4000 101 219 0 4735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1683056/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=22424 CPUtime=222.23
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 10888 0 0 0 22214 9 0 0 25 0 1 0 105257851 22962176 4129 1992294400 4194304 5092341 548682068832 18446744073709551615 4241900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 5606 4129 101 219 0 5384 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22424

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1675888/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=25016 CPUtime=282.21
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 12650 0 0 0 28210 11 0 0 25 0 1 0 105257851 25616384 5891 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 6254 5891 101 219 0 6032 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25016

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1673776/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=342.2
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 15691 0 0 0 34206 14 0 0 25 0 1 0 105257851 33812480 6408 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6408 101 219 0 8033 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33020

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672240/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=402.18
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16074 0 0 0 40203 15 0 0 25 0 1 0 105257851 33812480 6791 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6791 101 219 0 8033 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672240/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=462.17
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16074 0 0 0 46202 15 0 0 25 0 1 0 105257851 33812480 6791 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6791 101 219 0 8033 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33020

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672248/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=522.15
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16074 0 0 0 52200 15 0 0 25 0 1 0 105257851 33812480 6791 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6791 101 219 0 8033 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33020

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672248/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=582.14
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16074 0 0 0 58198 16 0 0 25 0 1 0 105257851 33812480 6791 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6791 101 219 0 8033 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672184/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=642.12
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16074 0 0 0 64196 16 0 0 25 0 1 0 105257851 33812480 6791 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6791 101 219 0 8033 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33020

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1672056/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=702.1
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16093 0 0 0 70194 16 0 0 25 0 1 0 105257851 33812480 6810 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6810 101 219 0 8033 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33020

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1671992/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=33020 CPUtime=762.09
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16093 0 0 0 76193 16 0 0 25 0 1 0 105257851 33812480 6810 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 8255 6810 101 219 0 8033 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1669816/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=822.07
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 16623 0 0 0 82190 17 0 0 25 0 1 0 105257851 39321600 7340 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 7340 101 219 0 9378 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38400

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1665976/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=882.06
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17586 0 0 0 88188 18 0 0 25 0 1 0 105257851 39321600 8303 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8303 101 219 0 9378 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38400

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1665976/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=942.04
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17586 0 0 0 94186 18 0 0 25 0 1 0 105257851 39321600 8303 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8303 101 219 0 9378 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 38400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1665912/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=1002.02
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17613 0 0 0 100184 18 0 0 25 0 1 0 105257851 39321600 8330 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8330 101 219 0 9378 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 38400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1665336/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=1062
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17736 0 0 0 106182 18 0 0 25 0 1 0 105257851 39321600 8453 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8453 101 219 0 9378 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 38400

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 28825
/proc/meminfo: memFree=1665336/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=1121.99
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17736 0 0 0 112181 18 0 0 25 0 1 0 105257851 39321600 8453 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8453 101 219 0 9378 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 38400

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 28825
/proc/meminfo: memFree=1665336/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=1181.98
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17736 0 0 0 118179 19 0 0 25 0 1 0 105257851 39321600 8453 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8453 101 219 0 9378 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28825
/proc/meminfo: memFree=1665272/2055920 swapFree=4180008/4192956
[pid=28818] ppid=28816 vsize=38400 CPUtime=1200.08
/proc/28818/stat : 28818 (minisat) R 28816 28818 28411 0 -1 4194304 17736 0 0 0 119989 19 0 0 25 0 1 0 105257851 39321600 8453 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28818/statm: 9600 8453 101 219 0 9378 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38400

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.19597
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 38400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17736
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= 929

runsolver used 1.45078 second user time and 2.87056 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 20:57:27
IDJOB=1731584
IDBENCH=24754
IDSOLVER=546
FILE ID=node32/1731584-1240772247
PBS_JOBID= 9187140
Free space on /tmp= 66396 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731584-1240772247/watcher-1731584-1240772247 -o /tmp/evaluation-result-1731584-1240772247/solver-1731584-1240772247 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1731584-1240772247.cnf

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

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=132273054

node32.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		: 3000.216
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		: 3000.216
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:       1700064 kB
Buffers:         40600 kB
Cached:         258756 kB
SwapCached:       6168 kB
Active:          77856 kB
Inactive:       230364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700064 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            33420 kB
Committed_AS:   379084 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node32 at 2009-04-26 21:17:29