Trace number 329031

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
Bench CategoryINDUST (industrial 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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

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:  35002                                                |
0.00/0.00	c |  Number of clauses:    141775                                               |
0.19/0.21	c |  Parsing time:         0.20         s                                       |
0.89/0.98	c ============================[ Search Statistics ]==============================
0.89/0.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.98	c ===============================================================================
0.89/0.98	c |         0 |   15960   112405   407078 |    37468        0    nan |  0.000 % |
0.99/1.09	c |       100 |   15960   112405   407078 |    41215      100     84 |  1.368 % |
1.09/1.15	c |       251 |   15960   112405   407078 |    45336      251     52 |  1.368 % |
1.28/1.33	c |       476 |   15960   112405   407078 |    49870      476     57 |  1.368 % |
1.48/1.51	c |       814 |   15960   112405   407078 |    54857      814     50 |  1.368 % |
1.68/1.71	c |      1320 |   15960   112405   407078 |    60343     1320     48 |  1.368 % |
1.78/1.81	c |      2079 |   15960   112405   407078 |    66377     2079     34 |  1.368 % |
1.88/1.99	c |      3218 |   15960   112405   407078 |    73015     3218     32 |  1.368 % |
2.78/2.89	c |      4928 |   15960   112405   407078 |    80316     4928     45 |  1.368 % |
3.08/3.10	c |      7491 |   15960   112405   407078 |    88348     7491     38 |  1.368 % |
4.08/4.16	c |     11336 |   15960   112405   407078 |    97183    11336     41 |  1.368 % |
8.59/8.67	c |     17102 |   15960   112405   407078 |   106901    17102     60 |  1.368 % |
16.49/16.57	c |     25752 |   15960   112405   407078 |   117591    25752     66 |  1.368 % |
35.28/35.38	c |     38726 |   15960   112405   407078 |   129350    38726     81 |  1.368 % |
50.78/50.80	c |     58188 |   15960   112405   407078 |   142285    58188     77 |  1.368 % |
78.67/78.73	c |     87380 |   15960   112405   407078 |   156514    87380     84 |  1.368 % |
120.86/120.98	c |    131170 |   15960   112405   407078 |   172165   131170     91 |  1.368 % |
193.54/193.66	c |    196855 |   15960   112405   407078 |   189382    25874     65 |  1.368 % |
213.53/213.60	c |    295382 |   15960   112405   407078 |   208320   124401     60 |  1.368 % |
362.69/362.88	c |    443172 |   15958   112385   406995 |   229152    66497    104 |  1.374 % |

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/node18/watcher-329031-1173130420 -o ROOT/results/node18/solver-329031-1173130420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329031-1173130420/minisat /tmp/evaluation/329031-1173130420/instance-329031-1173130420.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: 0.92 0.99 1.01 3/77 17090
/proc/meminfo: memFree=1159672/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=1756 CPUtime=0
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 332996555 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520216 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 439 319 50 138 0 298 0

[startup+0.073991 s]
/proc/loadavg: 0.92 0.99 1.01 3/77 17090
/proc/meminfo: memFree=1159672/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=5916 CPUtime=0.06
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 1334 0 0 0 6 0 0 0 18 0 1 0 332996555 6057984 1318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 1479 1318 58 138 0 1338 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5916

[startup+0.101994 s]
/proc/loadavg: 0.92 0.99 1.01 3/77 17090
/proc/meminfo: memFree=1159672/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=7760 CPUtime=0.09
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 1724 0 0 0 9 0 0 0 18 0 1 0 332996555 7946240 1708 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 1940 1708 58 138 0 1799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7760

[startup+0.302013 s]
/proc/loadavg: 0.92 0.99 1.01 3/77 17090
/proc/meminfo: memFree=1159672/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=15732 CPUtime=0.29
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 3593 0 0 0 28 1 0 0 19 0 1 0 332996555 16109568 3577 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 3933 3577 72 138 0 3792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15732

[startup+0.70105 s]
/proc/loadavg: 0.92 0.99 1.01 3/77 17090
/proc/meminfo: memFree=1159672/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=22744 CPUtime=0.69
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 5255 0 0 0 67 2 0 0 22 0 1 0 332996555 23289856 5239 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134535492 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 5686 5239 72 138 0 5545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22744

[startup+1.50113 s]
/proc/loadavg: 0.92 0.99 1.01 2/78 17091
/proc/meminfo: memFree=1140080/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=20680 CPUtime=1.48
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 5501 0 0 0 146 2 0 0 25 0 1 0 332996555 21176320 4884 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 5170 4884 74 138 0 5029 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20680

[startup+3.10128 s]
/proc/loadavg: 0.92 0.99 1.01 2/78 17091
/proc/meminfo: memFree=1139952/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=20680 CPUtime=3.08
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 5501 0 0 0 306 2 0 0 25 0 1 0 332996555 21176320 4884 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551891 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 5170 4884 74 138 0 5029 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20680

[startup+6.30159 s]
/proc/loadavg: 0.93 0.99 1.01 2/78 17091
/proc/meminfo: memFree=1139824/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=21340 CPUtime=6.28
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 5654 0 0 0 626 2 0 0 25 0 1 0 332996555 21852160 5037 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 5335 5037 74 138 0 5194 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21340

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.01 2/78 17091
/proc/meminfo: memFree=1137072/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=24000 CPUtime=12.68
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 6300 0 0 0 1265 3 0 0 25 0 1 0 332996555 24576000 5683 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 6000 5683 74 138 0 5859 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24000

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1132912/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=28124 CPUtime=25.48
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 7328 0 0 0 2544 4 0 0 25 0 1 0 332996555 28798976 6711 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 7031 6711 74 138 0 6890 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28124

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1123888/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=37348 CPUtime=51.08
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 9633 0 0 0 5101 7 0 0 25 0 1 0 332996555 38244352 9016 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556284 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 9337 9016 74 138 0 9196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37348

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1101744/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=59208 CPUtime=102.27
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 15077 0 0 0 10213 14 0 0 25 0 1 0 332996555 60628992 14460 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 14802 14460 74 138 0 14661 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59208

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1078064/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=82996 CPUtime=162.25
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 21011 0 0 0 16203 22 0 0 25 0 1 0 332996555 84987904 20394 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 20749 20394 74 138 0 20608 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 82996

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1073392/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=87532 CPUtime=222.23
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 22138 0 0 0 22199 24 0 0 25 0 1 0 332996555 89632768 21521 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 21883 21521 74 138 0 21742 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 87532

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1071280/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=89776 CPUtime=282.21
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 22726 0 0 0 28196 25 0 0 25 0 1 0 332996555 91930624 22109 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 22444 22109 74 138 0 22303 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89776

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 17091
/proc/meminfo: memFree=1048560/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=342.19
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28322 0 0 0 34189 30 0 0 25 0 1 0 332996555 115228672 27705 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134703598 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27705 74 138 0 27991 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 112528

[startup+402.302 s]
/proc/loadavg: 1.07 1.02 1.01 2/78 17091
/proc/meminfo: memFree=1048624/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=402.18
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28322 0 0 0 40187 31 0 0 25 0 1 0 332996555 115228672 27705 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27705 74 138 0 27991 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 112528

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17091
/proc/meminfo: memFree=1048560/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=462.16
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28322 0 0 0 46185 31 0 0 25 0 1 0 332996555 115228672 27705 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550608 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27705 74 138 0 27991 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 112528

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17091
/proc/meminfo: memFree=1048624/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=522.15
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28322 0 0 0 52183 32 0 0 25 0 1 0 332996555 115228672 27705 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27705 74 138 0 27991 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 112528

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1048560/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=582.13
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28323 0 0 0 58181 32 0 0 25 0 1 0 332996555 115228672 27706 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556003 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27706 74 138 0 27991 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 112528

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1048560/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=112528 CPUtime=642.12
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 28336 0 0 0 64179 33 0 0 25 0 1 0 332996555 115228672 27719 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 28132 27719 74 138 0 27991 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 112528

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1039792/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=121448 CPUtime=702.1
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 30533 0 0 0 70174 36 0 0 25 0 1 0 332996555 124362752 29916 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550254 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 30362 29916 74 138 0 30221 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 121448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1031024/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=130180 CPUtime=762.09
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 32705 0 0 0 76171 38 0 0 25 0 1 0 332996555 133304320 32088 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 32545 32088 74 138 0 32404 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 130180

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1023024/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=138228 CPUtime=822.07
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 34717 0 0 0 82167 40 0 0 25 0 1 0 332996555 141545472 34100 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 34557 34100 74 138 0 34416 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 138228

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1015280/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=145924 CPUtime=882.05
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 36641 0 0 0 88163 42 0 0 25 0 1 0 332996555 149426176 36024 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 36481 36024 74 138 0 36340 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 145924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=1005936/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=155436 CPUtime=942.03
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 38990 0 0 0 94159 44 0 0 25 0 1 0 332996555 159166464 38373 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 38859 38373 74 138 0 38718 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 155436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=996144/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=165180 CPUtime=1002.01
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 41421 0 0 0 100154 47 0 0 25 0 1 0 332996555 169144320 40804 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 41295 40804 74 138 0 41154 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 165180

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17093
/proc/meminfo: memFree=987120/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=174324 CPUtime=1062
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 43696 0 0 0 106150 50 0 0 25 0 1 0 332996555 178507776 43079 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 43581 43079 74 138 0 43440 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 174324

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17093
/proc/meminfo: memFree=978416/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=182880 CPUtime=1121.99
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 45842 0 0 0 112146 53 0 0 25 0 1 0 332996555 187269120 45225 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 45720 45225 74 138 0 45579 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 182880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17093
/proc/meminfo: memFree=969648/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=191724 CPUtime=1181.97
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 48058 0 0 0 118142 55 0 0 25 0 1 0 332996555 196325376 47441 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 47931 47441 74 138 0 47790 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 191724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17093
/proc/meminfo: memFree=966576/2055920 swapFree=4153516/4192956
[pid=17090] ppid=17088 vsize=194648 CPUtime=1200.07
/proc/17090/stat : 17090 (minisat) R 17088 17090 15894 0 -1 4194304 48791 0 0 0 119951 56 0 0 25 0 1 0 332996555 199319552 48174 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17090/statm: 48662 48174 74 138 0 48521 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 194648

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): 1199.51
CPU system time (s): 0.595909
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 194648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48791
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= 1960

runsolver used 1.3368 second user time and 3.03854 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar  5 21:33:40 UTC 2007

IDJOB= 329031
IDBENCH= 20530
IDSOLVER= 109
FILE ID= node18/329031-1173130420

PBS_JOBID= 4014945

Free space on /tmp= 66539 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329031-1173130420/minisat /tmp/evaluation/329031-1173130420/instance-329031-1173130420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-329031-1173130420 -o ROOT/results/node18/solver-329031-1173130420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329031-1173130420/minisat /tmp/evaluation/329031-1173130420/instance-329031-1173130420.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 592024196

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1160016 kB
Buffers:         50456 kB
Cached:         751308 kB
SwapCached:       2472 kB
Active:         415268 kB
Inactive:       409344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160016 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:            4268 kB
Writeback:           0 kB
Mapped:          30696 kB
Slab:            56852 kB
Committed_AS:  1167892 kB
PageTables:       1668 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= 66539 MiB

End job on node18 on Mon Mar  5 21:53:43 UTC 2007