Trace number 1717387

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) 1200.1 1200.64

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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 |                                                                             |
1.39/1.43	c |  Number of variables:        361125                                         |
1.39/1.43	c |  Number of clauses:         1254005                                         |
1.39/1.43	c |  Parse time:                   1.24 s                                       |
15.47/15.53	c |  Simplification time:         13.99 s                                       |
15.47/15.53	c |                                                                             |
15.47/15.53	c ============================[ Search Statistics ]==============================
15.47/15.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.47/15.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.47/15.53	c ===============================================================================
15.77/15.88	c |       100 |   93305   713415  2933376 |   261585      100     22 |  0.111 % |
16.17/16.20	c |       250 |   93305   713415  2933376 |   287744      250     29 |  0.111 % |
16.67/16.75	c |       475 |   93305   713415  2933376 |   316518      475     30 |  0.111 % |
17.27/17.35	c |       812 |   93305   713415  2933376 |   348170      812     34 |  0.111 % |
18.27/18.37	c |      1318 |   93293   713016  2932276 |   382987     1314     32 |  0.114 % |
20.27/20.30	c |      2077 |   93288   712847  2931660 |   421286     2071     29 |  0.116 % |
23.26/23.38	c |      3216 |   93288   712847  2931660 |   463414     3210     39 |  0.116 % |
27.16/27.25	c |      4924 |   93288   712847  2931660 |   509756     4918     36 |  0.116 % |
33.36/33.45	c |      7486 |   93288   712847  2931660 |   560731     7480     34 |  0.116 % |
42.27/42.37	c |     11330 |   93288   712847  2931660 |   616804    11324     35 |  0.116 % |
55.66/55.73	c |     17096 |   93288   712847  2931660 |   678485    17090     38 |  0.116 % |
75.45/75.55	c |     25745 |   93288   712847  2931660 |   746333    25739     36 |  0.116 % |
105.84/105.94	c |     38719 |   93288   712847  2931660 |   820967    38713     38 |  0.116 % |
154.82/154.96	c |     58180 |   93288   712847  2931660 |   903064    58174     37 |  0.116 % |
239.09/239.24	c |     87372 |   93288   712847  2931660 |   993370    87366     38 |  0.116 % |
364.22/364.48	c |    131161 |   93288   712847  2931660 |  1092707   131155     40 |  0.116 % |
562.52/562.82	c |    196845 |   93288   712847  2931660 |  1201978   196839     41 |  0.116 % |
899.07/899.57	c |    295371 |   93288   712847  2931660 |  1322176   295365     41 |  0.116 % |

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-1717387-1240627885/watcher-1717387-1240627885 -o /tmp/evaluation-result-1717387-1240627885/solver-1717387-1240627885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1717387-1240627885.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: 0.92 0.98 0.99 3/64 15664
/proc/meminfo: memFree=986584/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=7784 CPUtime=0
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 90822697 7970816 472 1992294400 4194304 5092341 548682068832 18446744073709551615 4215396 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 1946 473 63 219 0 1724 0

[startup+0.0552479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15664
/proc/meminfo: memFree=986584/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=11856 CPUtime=0.04
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 1714 0 0 0 4 0 0 0 18 0 1 0 90822697 12140544 1657 1992294400 4194304 5092341 548682068832 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 2964 1658 63 219 0 2742 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11856

[startup+0.101252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15664
/proc/meminfo: memFree=986584/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=15172 CPUtime=0.09
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 2909 0 0 0 8 1 0 0 18 0 1 0 90822697 15536128 2700 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 3793 2700 63 219 0 3571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15172

[startup+0.301268 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15664
/proc/meminfo: memFree=986584/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=33584 CPUtime=0.29
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 7777 0 0 0 25 4 0 0 19 0 1 0 90822697 34390016 7229 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 8396 7229 63 219 0 8174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33584

[startup+0.7013 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15664
/proc/meminfo: memFree=986584/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=67088 CPUtime=0.69
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 17189 0 0 0 60 9 0 0 23 0 1 0 90822697 68698112 15881 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 16772 15882 63 219 0 16550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67088

[startup+1.50138 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15665
/proc/meminfo: memFree=898000/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=141660 CPUtime=1.49
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 34137 0 0 0 131 18 0 0 25 0 1 0 90822697 145059840 31119 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/15664/statm: 35415 31119 86 219 0 35193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141660

[startup+3.10251 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15665
/proc/meminfo: memFree=859088/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=168880 CPUtime=3.08
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 39656 0 0 0 287 21 0 0 25 0 1 0 90822697 172933120 36638 1992294400 4194304 5092341 548682068832 18446744073709551615 4492610 0 0 4096 3 0 0 0 17 1 0 0
/proc/15664/statm: 42220 36638 87 219 0 41998 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 168880

[startup+6.30176 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15665
/proc/meminfo: memFree=817104/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=201952 CPUtime=6.28
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 47054 0 0 0 604 24 0 0 25 0 1 0 90822697 206798848 44036 1992294400 4194304 5092341 548682068832 18446744073709551615 4215236 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50488 44036 87 219 0 50266 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 201952

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=799760/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=210676 CPUtime=12.67
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 49747 0 0 0 1242 25 0 0 25 0 1 0 90822697 215732224 46729 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 52669 46729 87 219 0 52447 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 210676

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=844688/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=160828 CPUtime=25.46
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 54844 0 0 0 2518 28 0 0 25 0 1 0 90822697 164687872 35530 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 40207 35530 102 219 0 39985 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 160828

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=843216/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=160828 CPUtime=51.06
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 55245 0 0 0 5077 29 0 0 25 0 1 0 90822697 164687872 35931 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 40207 35931 102 219 0 39985 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 160828

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=839824/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=169588 CPUtime=102.24
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 56055 0 0 0 10195 29 0 0 25 0 1 0 90822697 173658112 36741 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 42397 36741 102 219 0 42175 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 169588

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=835984/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=169588 CPUtime=162.22
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 57018 0 0 0 16191 31 0 0 25 0 1 0 90822697 173658112 37704 1992294400 4194304 5092341 548682068832 18446744073709551615 4241622 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 42397 37704 102 219 0 42175 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 169588

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=832784/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=182724 CPUtime=222.2
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 57834 0 0 0 22188 32 0 0 25 0 1 0 90822697 187109376 38520 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 45681 38520 102 219 0 45459 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 182724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=828560/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=182724 CPUtime=282.17
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 58885 0 0 0 28184 33 0 0 25 0 1 0 90822697 187109376 39571 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 45681 39571 102 219 0 45459 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 182724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=824976/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=182724 CPUtime=342.14
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 59782 0 0 0 34179 35 0 0 25 0 1 0 90822697 187109376 40468 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 45681 40468 102 219 0 45459 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 182724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=821520/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=182724 CPUtime=402.11
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 60665 0 0 0 40175 36 0 0 25 0 1 0 90822697 187109376 41351 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 45681 41351 102 219 0 45459 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 182724

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=817744/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=462.09
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 61591 0 0 0 46171 38 0 0 25 0 1 0 90822697 207290368 42277 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 42277 102 219 0 50386 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 202432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15665
/proc/meminfo: memFree=814480/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=522.04
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 62429 0 0 0 52165 39 0 0 25 0 1 0 90822697 207290368 43115 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 43115 102 219 0 50386 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 202432

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=810704/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=582.02
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 63293 0 0 0 58161 41 0 0 25 0 1 0 90822697 207290368 43979 1992294400 4194304 5092341 548682068832 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 43979 102 219 0 50386 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 202432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=807888/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=641.99
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 64025 0 0 0 64158 41 0 0 25 0 1 0 90822697 207290368 44711 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 44711 102 219 0 50386 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 202432

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=804752/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=701.97
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 64825 0 0 0 70154 43 0 0 25 0 1 0 90822697 207290368 45511 1992294400 4194304 5092341 548682068832 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 45511 102 219 0 50386 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 202432

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=801680/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=202432 CPUtime=761.96
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 65595 0 0 0 76152 44 0 0 25 0 1 0 90822697 207290368 46281 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 50608 46281 102 219 0 50386 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 202432

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=798544/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=821.92
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 66390 0 0 0 82147 45 0 0 25 0 1 0 90822697 237559808 47076 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 47076 102 219 0 57776 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 231992

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15671
/proc/meminfo: memFree=795664/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=881.87
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 67113 0 0 0 88141 46 0 0 25 0 1 0 90822697 237559808 47799 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 47799 102 219 0 57776 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 231992

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15671
/proc/meminfo: memFree=793104/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=941.86
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 67784 0 0 0 94138 48 0 0 25 0 1 0 90822697 237559808 48470 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 48470 102 219 0 57776 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 231992

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 15671
/proc/meminfo: memFree=789648/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=1001.83
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 68626 0 0 0 100135 48 0 0 25 0 1 0 90822697 237559808 49312 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 49312 102 219 0 57776 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 231992

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 15671
/proc/meminfo: memFree=786704/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=1061.81
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 69381 0 0 0 106132 49 0 0 25 0 1 0 90822697 237559808 50067 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 50067 102 219 0 57776 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 231992

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15671
/proc/meminfo: memFree=783824/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=1121.79
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 70076 0 0 0 112129 50 0 0 25 0 1 0 90822697 237559808 50762 1992294400 4194304 5092341 548682068832 18446744073709551615 4241296 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 50762 102 219 0 57776 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 231992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15671
/proc/meminfo: memFree=781072/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=1181.76
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 70763 0 0 0 118125 51 0 0 25 0 1 0 90822697 237559808 51449 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 51449 102 219 0 57776 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 231992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15671
/proc/meminfo: memFree=780304/2055920 swapFree=4192956/4192956
[pid=15664] ppid=15662 vsize=231992 CPUtime=1200.06
/proc/15664/stat : 15664 (minisat) R 15662 15664 14930 0 -1 4194304 70961 0 0 0 119955 51 0 0 25 0 1 0 90822697 237559808 51647 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 0 0 0
/proc/15664/statm: 57998 51647 102 219 0 57776 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 231992

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.55
CPU system time (s): 0.552915
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 231992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.552915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70961
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= 2684

runsolver used 1.07184 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-25 04:51:27
IDJOB=1717387
IDBENCH=20410
IDSOLVER=546
FILE ID=node3/1717387-1240627885
PBS_JOBID= 9186345
Free space on /tmp= 66048 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717387-1240627885/watcher-1717387-1240627885 -o /tmp/evaluation-result-1717387-1240627885/solver-1717387-1240627885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1717387-1240627885.cnf

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=306027557

node3.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		: 3000.212
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		: 3000.212
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:        987064 kB
Buffers:         75920 kB
Cached:         895256 kB
SwapCached:          0 kB
Active:         155132 kB
Inactive:       829956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        987064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23668 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            69844 kB
Committed_AS:   306384 kB
PageTables:       1372 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= 66048 MiB
End job on node3 at 2009-04-25 05:11:29