Trace number 1726390

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) 1200.03 1200.91

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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 |                                                                             |
0.00/0.01	c |  Number of variables:          1192                                         |
0.00/0.01	c |  Number of clauses:           14506                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.09/0.11	c |  Simplification time:          0.10 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |       100 |     894    14208    47526 |     5209      100     25 |  0.000 % |
0.09/0.12	c |       250 |     894    14208    47526 |     5730      250     26 |  0.000 % |
0.09/0.14	c |       475 |     894    14208    47526 |     6303      475     28 |  0.000 % |
0.09/0.16	c |       812 |     894    14208    47526 |     6933      812     28 |  0.000 % |
0.19/0.21	c |      1318 |     894    14208    47526 |     7627     1318     33 |  0.000 % |
0.19/0.27	c |      2077 |     894    14208    47526 |     8390     2077     33 |  0.000 % |
0.29/0.39	c |      3216 |     894    14208    47526 |     9229     3216     34 |  0.000 % |
0.59/0.60	c |      4924 |     894    14208    47526 |    10152     4924     35 |  0.000 % |
0.79/0.86	c |      7486 |     894    14208    47526 |    11167     7486     35 |  0.000 % |
1.29/1.36	c |     11330 |     894    14208    47526 |    12283     5711     31 |  0.000 % |
1.99/2.04	c |     17096 |     894    14208    47526 |    13512    11477     36 |  0.000 % |
2.99/3.08	c |     25745 |     894    14208    47526 |    14863    13309     37 |  0.000 % |
4.69/4.75	c |     38719 |     894    14208    47526 |    16349    11321     31 |  0.000 % |
7.39/7.40	c |     58180 |     894    14208    47526 |    17984    14306     32 |  0.000 % |
11.79/11.85	c |     87372 |     894    14208    47526 |    19783    16335     32 |  0.000 % |
18.78/18.84	c |    131161 |     894    14208    47526 |    21761    10423     32 |  0.000 % |
29.48/29.51	c |    196845 |     894    14208    47526 |    23937    21294     31 |  0.000 % |
46.78/46.89	c |    295371 |     894    14208    47526 |    26331    23612     33 |  0.000 % |
73.17/73.27	c |    443160 |     894    14208    47526 |    28964    25996     38 |  0.000 % |
115.96/116.05	c |    664843 |     894    14208    47526 |    31861    25566     33 |  0.000 % |
182.84/182.95	c |    997368 |     894    14208    47526 |    35047    27946     34 |  0.000 % |
286.31/286.48	c |   1496156 |     894    14208    47526 |    38552    24492     33 |  0.000 % |
446.56/446.74	c |   2244338 |     894    14208    47526 |    42407    24037     35 |  0.000 % |
684.09/684.35	c |   3366612 |     894    14208    47526 |    46648    20713     32 |  0.000 % |
1069.24/1070.17	c |   5050023 |     894    14208    47526 |    51313    41725     32 |  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-1726390-1240711602/watcher-1726390-1240711602 -o /tmp/evaluation-result-1726390-1240711602/solver-1726390-1240711602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1726390-1240711602.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 1.01 1.00 3/64 23692
/proc/meminfo: memFree=1579400/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=7604 CPUtime=0
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 99193886 7786496 230 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 1901 230 63 219 0 1679 0

[startup+0.0981139 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23692
/proc/meminfo: memFree=1579400/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=8408 CPUtime=0.09
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 99193886 8609792 600 1992294400 4194304 5092341 548682068832 18446744073709551615 4219803 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 2102 600 88 219 0 1880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.101114 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23692
/proc/meminfo: memFree=1579400/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=8408 CPUtime=0.09
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 99193886 8609792 600 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 2102 600 88 219 0 1880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.301136 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23692
/proc/meminfo: memFree=1579400/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=8408 CPUtime=0.29
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 772 0 0 0 29 0 0 0 19 0 1 0 99193886 8609792 607 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 2102 607 100 219 0 1880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8408

[startup+0.701183 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23692
/proc/meminfo: memFree=1579400/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=8408 CPUtime=0.69
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 904 0 0 0 69 0 0 0 22 0 1 0 99193886 8609792 739 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 2102 739 101 219 0 1880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8408

[startup+1.50128 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1576384/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=8580 CPUtime=1.49
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 1416 0 0 0 149 0 0 0 25 0 1 0 99193886 8785920 783 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 2145 783 101 219 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8580

[startup+3.10146 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1575488/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=13944 CPUtime=3.09
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 2330 0 0 0 309 0 0 0 25 0 1 0 99193886 14278656 1697 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 3486 1697 101 219 0 3264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13944

[startup+6.30184 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1570176/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=19136 CPUtime=6.29
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 2991 0 0 0 628 1 0 0 25 0 1 0 99193886 19595264 2358 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 4784 2358 101 219 0 4562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19136

[startup+12.7026 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1569728/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=24324 CPUtime=12.69
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 3509 0 0 0 1268 1 0 0 25 0 1 0 99193886 24907776 2876 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6081 2876 101 219 0 5859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24324

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1568200/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=19172 CPUtime=25.48
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 4813 0 0 0 2546 2 0 0 25 0 1 0 99193886 19632128 2821 1992294400 4194304 5092341 548682068832 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 4793 2821 101 219 0 4571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19172

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23693
/proc/meminfo: memFree=1566280/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=19172 CPUtime=51.08
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 5317 0 0 0 5105 3 0 0 25 0 1 0 99193886 19632128 3325 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 4793 3325 101 219 0 4571 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1563016/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=19224 CPUtime=102.26
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 8387 0 0 0 10221 5 0 0 25 0 1 0 99193886 19685376 4113 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 4806 4113 101 219 0 4584 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19224

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1554504/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=27244 CPUtime=162.25
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 10510 0 0 0 16218 7 0 0 25 0 1 0 99193886 27897856 6236 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6811 6236 101 219 0 6589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27244

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1554312/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=27244 CPUtime=222.23
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 10545 0 0 0 22216 7 0 0 25 0 1 0 99193886 27897856 6271 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6811 6271 101 219 0 6589 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27244

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1554312/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=27244 CPUtime=282.21
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 10548 0 0 0 28214 7 0 0 25 0 1 0 99193886 27897856 6274 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6811 6274 101 219 0 6589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1554184/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=27244 CPUtime=342.19
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 10563 0 0 0 34212 7 0 0 25 0 1 0 99193886 27897856 6289 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6811 6289 101 219 0 6589 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1553736/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=27244 CPUtime=402.17
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 10670 0 0 0 40210 7 0 0 25 0 1 0 99193886 27897856 6396 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 6811 6396 101 219 0 6589 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27244

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548872/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=462.15
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16459 0 0 0 46204 11 0 0 25 0 1 0 99193886 33972224 7604 1992294400 4194304 5092341 548682068832 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7604 101 219 0 8072 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 33176

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548872/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=522.13
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16461 0 0 0 52202 11 0 0 25 0 1 0 99193886 33972224 7606 1992294400 4194304 5092341 548682068832 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7606 101 219 0 8072 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 33176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548744/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=582.12
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16513 0 0 0 58200 12 0 0 25 0 1 0 99193886 33972224 7658 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7658 101 219 0 8072 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548680/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=642.11
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16517 0 0 0 64199 12 0 0 25 0 1 0 99193886 33972224 7662 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7662 101 219 0 8072 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 33176

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548488/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=702.08
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16559 0 0 0 70196 12 0 0 25 0 1 0 99193886 33972224 7704 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7704 101 219 0 8072 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 33176

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548040/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=762.07
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16655 0 0 0 76195 12 0 0 25 0 1 0 99193886 33972224 7800 1992294400 4194304 5092341 548682068832 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7800 101 219 0 8072 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33176

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1548040/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=822.05
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16676 0 0 0 82193 12 0 0 25 0 1 0 99193886 33972224 7821 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7821 101 219 0 8072 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 33176

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23693
/proc/meminfo: memFree=1547848/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=33176 CPUtime=882.03
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 16710 0 0 0 88190 13 0 0 25 0 1 0 99193886 33972224 7855 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 8294 7855 101 219 0 8072 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33176

[startup+942.302 s]
/proc/loadavg: 1.42 1.10 1.03 2/72 30518
/proc/meminfo: memFree=1532672/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=37004 CPUtime=941.89
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 17702 0 0 0 94173 16 0 0 25 0 1 0 99193886 37892096 8847 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23692/statm: 9251 8847 101 219 0 9029 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 37004

[startup+1002.3 s]
/proc/loadavg: 2.14 1.35 1.12 3/72 17788
/proc/meminfo: memFree=1508552/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=37004 CPUtime=1001.58
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 17702 0 0 0 100134 24 0 0 25 0 1 0 99193886 37892096 8847 1992294400 4194304 5092341 548682068832 18446744073709551615 4249227 0 0 4096 3 0 0 0 17 0 0 0
/proc/23692/statm: 9251 8847 101 219 0 9029 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 37004

[startup+1062.3 s]
/proc/loadavg: 1.60 1.36 1.13 2/65 26281
/proc/meminfo: memFree=1501192/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=37004 CPUtime=1061.44
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 17702 0 0 0 106115 29 0 0 25 0 1 0 99193886 37892096 8847 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 9251 8847 101 219 0 9029 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 37004

[startup+1122.3 s]
/proc/loadavg: 1.22 1.29 1.12 2/65 26281
/proc/meminfo: memFree=1501256/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=37004 CPUtime=1121.43
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 17702 0 0 0 112113 30 0 0 25 0 1 0 99193886 37892096 8847 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 9251 8847 101 219 0 9029 0
Current children cumulated CPU time (s) 1121.43
Current children cumulated vsize (KiB) 37004

[startup+1182.3 s]
/proc/loadavg: 1.08 1.23 1.11 2/65 26281
/proc/meminfo: memFree=1496968/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=41420 CPUtime=1181.41
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 18806 0 0 0 118111 30 0 0 25 0 1 0 99193886 42414080 9951 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 10355 9951 101 219 0 10133 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 41420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.06 1.22 1.11 2/65 26281
/proc/meminfo: memFree=1496968/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=41420 CPUtime=1200.01
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 18806 0 0 0 119971 30 0 0 25 0 1 0 99193886 42414080 9951 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 10355 9951 101 219 0 10133 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 41420

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

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

[startup+1200.9 s]
/proc/loadavg: 1.06 1.22 1.11 2/65 26281
/proc/meminfo: memFree=1496968/2055920 swapFree=4191900/4192956
[pid=23692] ppid=23690 vsize=41420 CPUtime=1200.01
/proc/23692/stat : 23692 (minisat) R 23690 23692 23044 0 -1 4194304 18806 0 0 0 119971 30 0 0 25 0 1 0 99193886 42414080 9951 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/23692/statm: 10355 9951 101 219 0 10133 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 41420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.315951
CPU usage (%): 99.9263
Max. virtual memory (cumulated for all children) (KiB): 41420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18806
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= 3598

runsolver used 1.05584 second user time and 2.35164 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-26 04:06:42
IDJOB=1726390
IDBENCH=24612
IDSOLVER=546
FILE ID=node11/1726390-1240711602
PBS_JOBID= 9186844
Free space on /tmp= 66104 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726390-1240711602/watcher-1726390-1240711602 -o /tmp/evaluation-result-1726390-1240711602/solver-1726390-1240711602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1726390-1240711602.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=59559890

node11.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:       1579816 kB
Buffers:         57880 kB
Cached:         344092 kB
SwapCached:        384 kB
Active:         168128 kB
Inactive:       247292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            46652 kB
Committed_AS:   367332 kB
PageTables:       1448 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= 66104 MiB
End job on node11 at 2009-04-26 04:26:45