Trace number 1595434

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.11 1200.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
5.40/5.47	c ============================[ Search Statistics ]==============================
5.40/5.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.40/5.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.40/5.47	c ===============================================================================
5.40/5.47	c |         0 |    1755   169335   519323 |    56445        0    nan |  0.000 % |
5.40/5.50	c |       103 |    1755   169335   519323 |    62089      103    186 |  0.000 % |
5.50/5.54	c |       256 |    1755   169335   519323 |    68298      256    196 |  0.000 % |
5.60/5.60	c |       483 |    1755   169335   519323 |    75128      483    205 |  0.000 % |
5.60/5.67	c |       822 |    1755   169335   519323 |    82641      822    196 |  0.000 % |
5.70/5.80	c |      1329 |    1755   169335   519323 |    90905     1329    204 |  0.000 % |
5.90/5.99	c |      2092 |    1755   169335   519323 |    99995     2092    211 |  0.000 % |
6.29/6.32	c |      3231 |    1755   169335   519323 |   109995     3231    219 |  0.000 % |
6.89/6.96	c |      4943 |    1755   169335   519323 |   120994     4943    222 |  0.000 % |
7.98/8.06	c |      7505 |    1755   169335   519323 |   133094     7505    221 |  0.000 % |
9.99/10.08	c |     11349 |    1755   169335   519323 |   146403    11349    221 |  0.000 % |
14.89/14.93	c |     17117 |    1755   169335   519323 |   161044    17117    226 |  0.000 % |
22.29/22.34	c |     25767 |    1755   169335   519323 |   177148    25767    218 |  0.000 % |
41.59/41.68	c |     38744 |    1755   169335   519323 |   194863    38744    210 |  0.000 % |
76.98/77.06	c |     58205 |    1755   169335   519323 |   214349    58205    213 |  0.000 % |
177.65/177.77	c |     87400 |    1755   169335   519323 |   235784    87400    222 |  0.000 % |
364.90/365.07	c |    131190 |    1755   169335   519323 |   259363   131190    229 |  0.000 % |
703.50/703.76	c |    196874 |    1755   169335   519323 |   285299   196874    226 |  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-1595434-1239354541/watcher-1595434-1239354541 -o /tmp/evaluation-result-1595434-1239354541/solver-1595434-1239354541 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1595434-1239354541.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: 0.00 0.00 0.00 2/65 2493
/proc/meminfo: memFree=1961468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=1864 CPUtime=0
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 386 0 0 0 0 0 0 0 18 0 1 0 96788 1908736 372 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 466 372 50 130 0 333 0

[startup+0.0158229 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2493
/proc/meminfo: memFree=1961468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=2808 CPUtime=0.01
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 603 0 0 0 1 0 0 0 18 0 1 0 96788 2875392 589 1992294400 134512640 135048876 4294956208 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 702 590 50 130 0 569 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2808

[startup+0.10182 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2493
/proc/meminfo: memFree=1961468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=10040 CPUtime=0.09
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 2290 0 0 0 8 1 0 0 18 0 1 0 96788 10280960 2276 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2510 2277 50 130 0 2377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.301812 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2493
/proc/meminfo: memFree=1961468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=10960 CPUtime=0.29
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 2600 0 0 0 28 1 0 0 19 0 1 0 96788 11223040 2586 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2740 2586 62 130 0 2607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10960

[startup+0.701798 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2493
/proc/meminfo: memFree=1961468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=10960 CPUtime=0.69
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 2600 0 0 0 68 1 0 0 23 0 1 0 96788 11223040 2586 1992294400 134512640 135048876 4294956208 18446744073709551615 134529369 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2740 2586 62 130 0 2607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10960

[startup+1.50177 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 2494
/proc/meminfo: memFree=1950324/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=14744 CPUtime=1.49
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 3472 0 0 0 148 1 0 0 25 0 1 0 96788 15097856 3458 1992294400 134512640 135048876 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 3686 3458 62 130 0 3553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14744

[startup+3.10171 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 2494
/proc/meminfo: memFree=1947636/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=14744 CPUtime=3.09
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 3496 0 0 0 308 1 0 0 25 0 1 0 96788 15097856 3482 1992294400 134512640 135048876 4294956208 18446744073709551615 134529881 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 3686 3482 62 130 0 3553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14744

[startup+6.3016 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 2494
/proc/meminfo: memFree=1947316/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=13052 CPUtime=6.29
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 3575 0 0 0 627 2 0 0 25 0 1 0 96788 13365248 3165 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 3263 3165 67 130 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13052

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 2494
/proc/meminfo: memFree=1938548/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=24156 CPUtime=12.69
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 6322 0 0 0 1265 4 0 0 25 0 1 0 96788 24735744 5912 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 6039 5912 67 130 0 5906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24156

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 2494
/proc/meminfo: memFree=1926452/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=35576 CPUtime=25.49
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 9174 0 0 0 2543 6 0 0 25 0 1 0 96788 36429824 8764 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 8894 8764 67 130 0 8761 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35576

[startup+51.101 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 2494
/proc/meminfo: memFree=1913012/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=49316 CPUtime=51.08
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 12609 0 0 0 5097 11 0 0 25 0 1 0 96788 50499584 12199 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 12329 12199 67 130 0 12196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49316

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 2494
/proc/meminfo: memFree=1889012/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=73064 CPUtime=102.28
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 18512 0 0 0 10211 17 0 0 25 0 1 0 96788 74817536 18102 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 18266 18102 67 130 0 18133 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 73064

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 2494
/proc/meminfo: memFree=1873716/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=88496 CPUtime=162.26
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 22367 0 0 0 16205 21 0 0 25 0 1 0 96788 90619904 21957 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 22124 21957 67 130 0 21991 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 88496

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 2494
/proc/meminfo: memFree=1858100/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=104008 CPUtime=222.24
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 26205 0 0 0 22199 25 0 0 25 0 1 0 96788 106504192 25795 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 26002 25795 67 130 0 25869 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 104008

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 2494
/proc/meminfo: memFree=1844468/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=117780 CPUtime=282.23
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 29643 0 0 0 28195 28 0 0 25 0 1 0 96788 120606720 29233 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 29445 29233 67 130 0 29312 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 117780

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 2494
/proc/meminfo: memFree=1830516/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=131408 CPUtime=342.21
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 33077 0 0 0 34189 32 0 0 25 0 1 0 96788 134561792 32667 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 32852 32667 67 130 0 32719 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 131408

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 2494
/proc/meminfo: memFree=1817972/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=144352 CPUtime=402.19
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 36237 0 0 0 40185 34 0 0 25 0 1 0 96788 147816448 35827 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 36088 35827 67 130 0 35955 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 144352

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/66 2494
/proc/meminfo: memFree=1808628/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=153520 CPUtime=462.18
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 38508 0 0 0 46182 36 0 0 25 0 1 0 96788 157204480 38098 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 38380 38098 67 130 0 38247 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 153520

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 2494
/proc/meminfo: memFree=1799412/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=162708 CPUtime=522.17
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 40836 0 0 0 52178 39 0 0 25 0 1 0 96788 166612992 40426 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 40677 40426 67 130 0 40544 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 162708

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/66 2494
/proc/meminfo: memFree=1788404/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=173564 CPUtime=582.14
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 43546 0 0 0 58173 41 0 0 25 0 1 0 96788 177729536 43136 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 43391 43136 67 130 0 43258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 173564

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 2494
/proc/meminfo: memFree=1775860/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=186056 CPUtime=642.13
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 46661 0 0 0 64168 45 0 0 25 0 1 0 96788 190521344 46251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 46514 46251 67 130 0 46381 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 186056

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/66 2494
/proc/meminfo: memFree=1765236/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=196636 CPUtime=702.1
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 49321 0 0 0 70162 48 0 0 25 0 1 0 96788 201355264 48911 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 49159 48911 67 130 0 49026 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 196636

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 2494
/proc/meminfo: memFree=1757556/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=204332 CPUtime=762.09
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 51222 0 0 0 76159 50 0 0 25 0 1 0 96788 209235968 50812 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 51083 50812 67 130 0 50950 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 204332

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 2494
/proc/meminfo: memFree=1751156/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=211260 CPUtime=822.06
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 52827 0 0 0 82155 51 0 0 25 0 1 0 96788 216330240 52417 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 52815 52417 67 130 0 52682 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 211260

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 2494
/proc/meminfo: memFree=1744756/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=217424 CPUtime=882.04
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 54395 0 0 0 88151 53 0 0 25 0 1 0 96788 222642176 53985 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 54356 53985 67 130 0 54223 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 217424

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 2494
/proc/meminfo: memFree=1737780/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=224556 CPUtime=942.03
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 56153 0 0 0 94148 55 0 0 25 0 1 0 96788 229945344 55743 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 56139 55743 67 130 0 56006 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 224556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 2494
/proc/meminfo: memFree=1730932/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=231224 CPUtime=1002
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 57839 0 0 0 100144 56 0 0 25 0 1 0 96788 236773376 57429 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 57806 57429 67 130 0 57673 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 231224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 2494
/proc/meminfo: memFree=1724788/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=237444 CPUtime=1061.99
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 59386 0 0 0 106141 58 0 0 25 0 1 0 96788 243142656 58976 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 59361 58976 67 130 0 59228 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 237444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 2494
/proc/meminfo: memFree=1716532/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=245692 CPUtime=1121.98
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 61435 0 0 0 112138 60 0 0 25 0 1 0 96788 251588608 61025 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 61423 61025 67 130 0 61290 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 245692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/66 2494
/proc/meminfo: memFree=1710772/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=251436 CPUtime=1181.95
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 62870 0 0 0 118134 61 0 0 25 0 1 0 96788 257470464 62460 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 62859 62460 67 130 0 62726 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 251436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 2494
/proc/meminfo: memFree=1709300/2055920 swapFree=4192956/4192956
[pid=2493] ppid=2491 vsize=252804 CPUtime=1200.06
/proc/2493/stat : 2493 (minisat_noasser) R 2491 2493 2456 0 -1 4194304 63221 0 0 0 119944 62 0 0 25 0 1 0 96788 258871296 62811 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 63201 62811 67 130 0 63068 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 252804

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): 1200.11
CPU user time (s): 1199.45
CPU system time (s): 0.659899
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 252804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.659899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63221
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= 1654

runsolver used 1.22381 second user time and 2.21066 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-10 11:09:01
IDJOB=1595434
IDBENCH=71501
IDSOLVER=556
FILE ID=node35/1595434-1239354541
PBS_JOBID= 9115407
Free space on /tmp= 66432 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595434-1239354541/watcher-1595434-1239354541 -o /tmp/evaluation-result-1595434-1239354541/solver-1595434-1239354541 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1595434-1239354541.cnf

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=101371866

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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		: 3000.231
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:       1962148 kB
Buffers:         14720 kB
Cached:          37980 kB
SwapCached:          0 kB
Active:          41136 kB
Inactive:        24356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1962148 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3656 kB
Writeback:           0 kB
Mapped:          22536 kB
Slab:            14172 kB
Committed_AS:    50364 kB
PageTables:       1420 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= 66432 MiB
End job on node35 at 2009-04-10 11:29:04