Trace number 338571

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, and are wall clock time (not CPU 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 SAT 2007 (with assertions)? (TO) 1200.08 1200.45

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
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 variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

Solver Data (download as text)

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:  7194                                                 |
0.00/0.00	c |  Number of clauses:    513601                                               |
0.89/0.99	c |  Parsing time:         0.96         s                                       |
12.59/12.60	c ============================[ Search Statistics ]==============================
12.59/12.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.59/12.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.59/12.60	c ===============================================================================
12.59/12.60	c |         0 |    5296   483028  1022926 |   161009        0    nan |  0.000 % |
12.59/12.63	c |       102 |    5293   483028  1022926 |   177110       99     44 |  1.557 % |
12.59/12.64	c |       252 |    5293   483028  1022926 |   194821      249     50 |  1.557 % |
12.59/12.67	c |       478 |    5293   483028  1022926 |   214303      475     54 |  1.557 % |
12.69/12.70	c |       815 |    5293   483028  1022926 |   235733      812     56 |  1.557 % |
12.69/12.76	c |      1325 |    5293   483028  1022926 |   259307     1322     69 |  1.557 % |
12.79/12.84	c |      2084 |    5293   483028  1022926 |   285237     2081     72 |  1.557 % |
12.89/12.99	c |      3224 |    5293   483028  1022926 |   313761     3220     78 |  1.571 % |
13.19/13.24	c |      4932 |    5293   483028  1022926 |   345137     4928     83 |  1.571 % |
13.59/13.65	c |      7494 |    5293   483028  1022926 |   379651     7490     85 |  1.571 % |
14.29/14.33	c |     11343 |    5293   483028  1022926 |   417616    11338     87 |  1.585 % |
15.59/15.65	c |     17109 |    5291   482043  1020856 |   459378    17103     89 |  1.585 % |
18.39/18.44	c |     25758 |    5291   482043  1020856 |   505316    25752     91 |  1.585 % |
23.98/24.04	c |     38734 |    5289   481651  1020032 |   555847    38726     93 |  1.613 % |
33.48/33.50	c |     58196 |    5289   481651  1020032 |   611432    58187     92 |  1.627 % |
53.08/53.18	c |     87388 |    5285   480870  1018390 |   672575    87375     94 |  1.669 % |
89.86/89.92	c |    131178 |    5285   480870  1018390 |   739833   131162     97 |  1.710 % |
160.44/160.59	c |    196862 |    5285   480870  1018390 |   813816   196843     98 |  1.752 % |
301.20/301.38	c |    295393 |    5278   479510  1015530 |   895198   295366     98 |  1.849 % |
631.89/632.18	c |    443182 |    5278   479510  1015530 |   984718   443150     97 |  1.918 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-338571-1173688296 -o ROOT/results/node10/solver-338571-1173688296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338571-1173688296/minisat /tmp/evaluation/338571-1173688296/instance-338571-1173688296.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): 2400 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: 0.91 0.95 0.98 3/77 11359
/proc/meminfo: memFree=1430768/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=2508 CPUtime=0
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 1 0 388784751 2568192 526 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134553294 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 627 526 55 138 0 486 0

[startup+0.0858751 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11359
/proc/meminfo: memFree=1430768/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=6300 CPUtime=0.07
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 1427 0 0 0 7 0 0 0 18 0 1 0 388784751 6451200 1411 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 1575 1411 58 138 0 1434 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6300

[startup+0.101876 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11359
/proc/meminfo: memFree=1430768/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=6828 CPUtime=0.09
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 1588 0 0 0 9 0 0 0 18 0 1 0 388784751 6991872 1572 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 1707 1573 58 138 0 1566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6828

[startup+0.301904 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11359
/proc/meminfo: memFree=1430768/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=13268 CPUtime=0.29
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 3211 0 0 0 28 1 0 0 19 0 1 0 388784751 13586432 3195 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 3317 3195 58 138 0 3176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13268

[startup+0.701959 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11359
/proc/meminfo: memFree=1430768/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=23740 CPUtime=0.69
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 5704 0 0 0 67 2 0 0 22 0 1 0 388784751 24309760 5688 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 5935 5689 58 138 0 5794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23740

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 11360
/proc/meminfo: memFree=1401128/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=31764 CPUtime=1.48
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 7477 0 0 0 146 2 0 0 25 0 1 0 388784751 32526336 7461 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 7941 7461 72 138 0 7800 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31764

[startup+3.10128 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 11360
/proc/meminfo: memFree=1401000/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=31764 CPUtime=3.08
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 7477 0 0 0 306 2 0 0 25 0 1 0 388784751 32526336 7461 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 7941 7461 72 138 0 7800 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31764

[startup+6.30171 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 11360
/proc/meminfo: memFree=1400744/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=31764 CPUtime=6.28
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 7477 0 0 0 626 2 0 0 25 0 1 0 388784751 32526336 7461 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 7941 7461 72 138 0 7800 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31764

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 11360
/proc/meminfo: memFree=1396904/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=30744 CPUtime=12.69
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 8453 0 0 0 1266 3 0 0 25 0 1 0 388784751 31481856 7431 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 7686 7431 73 138 0 7545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30744

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 11360
/proc/meminfo: memFree=1389096/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=43172 CPUtime=25.48
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 11512 0 0 0 2543 5 0 0 25 0 1 0 388784751 44208128 10490 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 10793 10490 73 138 0 10652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43172

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 11360
/proc/meminfo: memFree=1370408/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=62016 CPUtime=51.07
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 16190 0 0 0 5097 10 0 0 25 0 1 0 388784751 63504384 15168 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550637 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 15504 15168 73 138 0 15363 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62016

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 11360
/proc/meminfo: memFree=1343592/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=89080 CPUtime=102.26
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 22796 0 0 0 10208 18 0 0 25 0 1 0 388784751 91217920 21774 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 22270 21774 73 138 0 22129 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89080

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1317992/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=115248 CPUtime=162.24
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 29245 0 0 0 16200 24 0 0 25 0 1 0 388784751 118013952 28223 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 28812 28223 73 138 0 28671 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 115248

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1297064/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=136420 CPUtime=222.22
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 34397 0 0 0 22192 30 0 0 25 0 1 0 388784751 139694080 33375 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 34105 33375 73 138 0 33964 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136420

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1278376/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=155540 CPUtime=282.2
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 39063 0 0 0 28185 35 0 0 25 0 1 0 388784751 159272960 38041 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 38885 38041 73 138 0 38744 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 155540

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1262440/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=172196 CPUtime=342.19
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 43032 0 0 0 34179 40 0 0 25 0 1 0 388784751 176328704 42010 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 43049 42010 73 138 0 42908 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 172196

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1249448/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=185464 CPUtime=402.17
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 46294 0 0 0 40173 44 0 0 25 0 1 0 388784751 189915136 45272 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 46366 45272 73 138 0 46225 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 185464

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1237800/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=196884 CPUtime=462.15
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 49192 0 0 0 46168 47 0 0 25 0 1 0 388784751 201609216 48170 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 49221 48170 73 138 0 49080 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 196884

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1226792/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=208128 CPUtime=522.13
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 51954 0 0 0 52163 50 0 0 25 0 1 0 388784751 213123072 50932 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 52032 50932 73 138 0 51891 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 208128

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1217832/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=217068 CPUtime=582.11
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 54187 0 0 0 58158 53 0 0 25 0 1 0 388784751 222277632 53165 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 54267 53165 73 138 0 54126 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 217068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1208360/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=226648 CPUtime=642.1
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 56522 0 0 0 64154 56 0 0 25 0 1 0 388784751 232087552 55500 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 56662 55500 73 138 0 56521 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 226648

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1200168/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=234736 CPUtime=702.07
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 58582 0 0 0 70148 59 0 0 25 0 1 0 388784751 240369664 57560 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 58684 57560 73 138 0 58543 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 234736

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1189544/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=246948 CPUtime=762.06
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 61217 0 0 0 76143 63 0 0 25 0 1 0 388784751 252874752 60187 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 61737 60187 73 138 0 61596 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 246948

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11360
/proc/meminfo: memFree=1182120/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=254932 CPUtime=822.04
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 63089 0 0 0 82139 65 0 0 25 0 1 0 388784751 261050368 62059 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 63733 62059 73 138 0 63592 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 254932

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11362
/proc/meminfo: memFree=1174568/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=262436 CPUtime=882.02
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 64961 0 0 0 88134 68 0 0 25 0 1 0 388784751 268734464 63931 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 65609 63931 73 138 0 65468 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 262436

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11362
/proc/meminfo: memFree=1168616/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=268544 CPUtime=941.99
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 66469 0 0 0 94129 70 0 0 25 0 1 0 388784751 274989056 65439 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 67136 65439 73 138 0 66995 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 268544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11362
/proc/meminfo: memFree=1160360/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=276864 CPUtime=1001.98
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 68509 0 0 0 100125 73 0 0 25 0 1 0 388784751 283508736 67479 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 69216 67479 73 138 0 69075 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 276864

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 11362
/proc/meminfo: memFree=1154152/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=283088 CPUtime=1061.96
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 70082 0 0 0 106121 75 0 0 25 0 1 0 388784751 289882112 69052 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 70772 69052 73 138 0 70631 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 283088

[startup+1122.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 11362
/proc/meminfo: memFree=1148520/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=288420 CPUtime=1121.94
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 71471 0 0 0 112118 76 0 0 25 0 1 0 388784751 295342080 70441 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 72105 70441 73 138 0 71964 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 288420

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 11362
/proc/meminfo: memFree=1142568/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=294804 CPUtime=1181.92
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 72977 0 0 0 118114 78 0 0 25 0 1 0 388784751 301879296 71947 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 73701 71947 73 138 0 73560 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 294804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 11362
/proc/meminfo: memFree=1139816/2055920 swapFree=4168764/4192956
[pid=11359] ppid=11357 vsize=297584 CPUtime=1200.02
/proc/11359/stat : 11359 (minisat) R 11357 11359 7192 0 -1 4194304 73631 0 0 0 119923 79 0 0 25 0 1 0 388784751 304726016 72601 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11359/statm: 74396 72601 73 138 0 74255 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 297584

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): 1200.45
CPU time (s): 1200.08
CPU user time (s): 1199.24
CPU system time (s): 0.837872
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 297584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.837872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73631
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= 6
involuntary context switches= 1163

runsolver used 1.2888 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Mar 12 08:31:37 UTC 2007

IDJOB= 338571
IDBENCH= 24726
IDSOLVER= 109
FILE ID= node10/338571-1173688296

PBS_JOBID= 4101469

Free space on /tmp= 66423 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338571-1173688296/minisat /tmp/evaluation/338571-1173688296/instance-338571-1173688296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-338571-1173688296 -o ROOT/results/node10/solver-338571-1173688296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338571-1173688296/minisat /tmp/evaluation/338571-1173688296/instance-338571-1173688296.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 457905668

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1431176 kB
Buffers:         47460 kB
Cached:         483412 kB
SwapCached:       2520 kB
Active:         267912 kB
Inactive:       285952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431176 kB
SwapTotal:     4192956 kB
SwapFree:      4168764 kB
Dirty:            7280 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            56320 kB
Committed_AS:  1753808 kB
PageTables:       1832 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= 66423 MiB

End job on node10 on Mon Mar 12 08:51:40 UTC 2007