Trace number 3276064

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) 5000.02 4999.91

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  270                                                  |
0.00/0.00	c |  Number of clauses:    1080                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.00	c |       101 |     270     1080     3240 |      396      101     33 |  0.001 % |
0.00/0.00	c |       251 |     270     1080     3240 |      435      251     33 |  0.001 % |
0.00/0.01	c |       476 |     270     1080     3240 |      479      476     32 |  0.001 % |
0.00/0.01	c |       814 |     270     1080     3240 |      527      287     25 |  0.001 % |
0.00/0.02	c |      1320 |     270     1080     3240 |      579      493     27 |  0.001 % |
0.04/0.05	c |      2079 |     270     1080     3240 |      637      611     29 |  0.001 % |
0.04/0.07	c |      3220 |     270     1080     3240 |      701      408     20 |  0.001 % |
0.10/0.11	c |      4928 |     270     1080     3240 |      771      623     21 |  0.001 % |
0.10/0.18	c |      7490 |     270     1080     3240 |      848      746     26 |  0.001 % |
0.20/0.27	c |     11334 |     270     1080     3240 |      933      583     18 |  0.001 % |
0.40/0.41	c |     17100 |     270     1080     3240 |     1027      943     22 |  0.001 % |
0.60/0.64	c |     25750 |     270     1080     3240 |     1129      984     21 |  0.001 % |
0.90/0.97	c |     38724 |     270     1080     3240 |     1242     1154     20 |  0.001 % |
1.40/1.48	c |     58187 |     270     1080     3240 |     1367      826     19 |  0.001 % |
2.10/2.19	c |     87379 |     270     1080     3240 |     1503     1364     20 |  0.001 % |
3.30/3.32	c |    131169 |     270     1080     3240 |     1654      796     18 |  0.001 % |
5.30/5.37	c |    196854 |     270     1080     3240 |     1819     1615     21 |  0.001 % |
8.50/8.50	c |    295380 |     270     1080     3240 |     2001     1117     21 |  0.001 % |
12.60/12.62	c |    443170 |     270     1080     3240 |     2201     1837     21 |  0.001 % |
19.30/19.37	c |    664854 |     270     1080     3240 |     2421     1642     21 |  0.001 % |
29.80/29.85	c |    997380 |     270     1080     3240 |     2664     2039     20 |  0.001 % |
45.40/45.42	c |   1496168 |     270     1080     3240 |     2930     1837     19 |  0.001 % |
70.50/70.51	c |   2244350 |     270     1080     3240 |     3223     2641     22 |  0.001 % |
106.50/106.50	c |   3366624 |     270     1080     3240 |     3545     1725     20 |  0.001 % |
167.10/167.16	c |   5050035 |     270     1080     3240 |     3900     2790     21 |  0.001 % |
267.80/267.80	c |   7575153 |     270     1080     3240 |     4290     2739     21 |  0.001 % |
412.71/412.75	c |  11362828 |     270     1080     3240 |     4719     2370     20 |  0.001 % |
627.91/628.00	c |  17044340 |     270     1080     3240 |     5191     3717     19 |  0.001 % |
980.12/980.11	c |  25566609 |     270     1080     3240 |     5710     4218     19 |  0.001 % |
1534.33/1534.31	c |  38350013 |     270     1080     3240 |     6281     3656     21 |  0.001 % |
2399.75/2399.77	c |  57525119 |     270     1080     3240 |     6909     4097     19 |  0.001 % |
3740.58/3740.58	c |  86287778 |     270     1080     3240 |     7600     6294     21 |  0.001 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3276064-1303665271/watcher-3276064-1303665271 -o /tmp/evaluation-result-3276064-1303665271/solver-3276064-1303665271 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276064-1303665271.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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 1.06 1.40 2/173 9209
/proc/meminfo: memFree=19916536/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=1856 CPUtime=0 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 158 0 0 0 0 0 0 0 24 0 1 0 458943248 1900544 114 33554432000 134512640 135048876 4294179472 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 464 114 66 131 0 331 0

[startup+0.0467509 s]
/proc/loadavg: 0.92 1.06 1.40 2/173 9209
/proc/meminfo: memFree=19916536/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=1856 CPUtime=0.04 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 175 0 0 0 4 0 0 0 24 0 1 0 458943248 1900544 131 33554432000 134512640 135048876 4294179472 18446744073709551615 134552820 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 464 131 66 131 0 331 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1856

[startup+0.100742 s]
/proc/loadavg: 0.92 1.06 1.40 2/173 9209
/proc/meminfo: memFree=19916536/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=1856 CPUtime=0.1 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 177 0 0 0 10 0 0 0 24 0 1 0 458943248 1900544 133 33554432000 134512640 135048876 4294179472 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 464 133 66 131 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.300703 s]
/proc/loadavg: 0.92 1.06 1.40 2/173 9209
/proc/meminfo: memFree=19916536/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=1988 CPUtime=0.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 192 0 0 0 30 0 0 0 25 0 1 0 458943248 2035712 148 33554432000 134512640 135048876 4294179472 18446744073709551615 134552670 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 497 148 66 131 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.700637 s]
/proc/loadavg: 0.92 1.06 1.40 2/173 9209
/proc/meminfo: memFree=19916536/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=1988 CPUtime=0.7 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 209 0 0 0 70 0 0 0 25 0 1 0 458943248 2035712 165 33554432000 134512640 135048876 4294179472 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 497 165 66 131 0 364 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1988

[startup+1.50047 s]
/proc/loadavg: 0.92 1.06 1.40 3/178 9215
/proc/meminfo: memFree=19911088/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=2120 CPUtime=1.5 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 222 0 0 0 150 0 0 0 25 0 1 0 458943248 2170880 178 33554432000 134512640 135048876 4294179472 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 530 178 66 131 0 397 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2120

[startup+3.10023 s]
/proc/loadavg: 0.92 1.06 1.40 3/178 9215
/proc/meminfo: memFree=19909476/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=2120 CPUtime=3.1 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 242 0 0 0 310 0 0 0 25 0 1 0 458943248 2170880 198 33554432000 134512640 135048876 4294179472 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 530 198 66 131 0 397 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2120

[startup+6.30065 s]
/proc/loadavg: 1.01 1.08 1.40 3/178 9215
/proc/meminfo: memFree=19907372/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=2244 CPUtime=6.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 285 0 0 0 630 0 0 0 25 0 1 0 458943248 2297856 241 33554432000 134512640 135048876 4294179472 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 561 241 66 131 0 428 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2244

[startup+12.7005 s]
/proc/loadavg: 1.09 1.09 1.41 3/178 9215
/proc/meminfo: memFree=19905840/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=2508 CPUtime=12.7 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 338 0 0 0 1270 0 0 0 25 0 1 0 458943248 2568192 294 33554432000 134512640 135048876 4294179472 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 627 294 66 131 0 494 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2508

[startup+25.5003 s]
/proc/loadavg: 1.29 1.14 1.41 3/178 9215
/proc/meminfo: memFree=19903116/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=2772 CPUtime=25.5 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 409 0 0 0 2550 0 0 0 25 0 1 0 458943248 2838528 365 33554432000 134512640 135048876 4294179472 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 693 365 66 131 0 560 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2772

[startup+51.1008 s]
/proc/loadavg: 1.53 1.21 1.43 3/178 9216
/proc/meminfo: memFree=19899064/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=3176 CPUtime=51.1 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 499 0 0 0 5110 0 0 0 25 0 1 0 458943248 3252224 455 33554432000 134512640 135048876 4294179472 18446744073709551615 134548778 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 794 455 66 131 0 661 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3176

[startup+102.306 s]
/proc/loadavg: 1.79 1.33 1.46 3/178 9217
/proc/meminfo: memFree=19893600/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=3560 CPUtime=102.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 584 0 0 0 10230 0 0 0 25 0 1 0 458943248 3645440 540 33554432000 134512640 135048876 4294179472 18446744073709551615 134546845 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 890 540 66 131 0 757 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3560

[startup+162.3 s]
/proc/loadavg: 2.00 1.46 1.49 3/178 9219
/proc/meminfo: memFree=19893312/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=3840 CPUtime=162.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 660 0 0 0 16230 0 0 0 25 0 1 0 458943248 3932160 616 33554432000 134512640 135048876 4294179472 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 960 616 66 131 0 827 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3840

[startup+222.301 s]
/proc/loadavg: 2.00 1.56 1.52 3/178 9221
/proc/meminfo: memFree=19892292/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4108 CPUtime=222.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 750 0 0 0 22230 0 0 0 25 0 1 0 458943248 4206592 706 33554432000 134512640 135048876 4294179472 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1027 706 66 131 0 894 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4108

[startup+282.3 s]
/proc/loadavg: 2.00 1.64 1.55 3/178 9222
/proc/meminfo: memFree=19890908/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4380 CPUtime=282.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 797 0 0 0 28230 0 0 0 25 0 1 0 458943248 4485120 753 33554432000 134512640 135048876 4294179472 18446744073709551615 134548398 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1095 753 66 131 0 962 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4380

[startup+342.301 s]
/proc/loadavg: 2.00 1.70 1.57 3/178 9224
/proc/meminfo: memFree=19888632/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4516 CPUtime=342.3 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 848 0 0 0 34230 0 0 0 25 0 1 0 458943248 4624384 804 33554432000 134512640 135048876 4294179472 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1129 804 66 131 0 996 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4516

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.60 3/178 9225
/proc/meminfo: memFree=19888484/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4656 CPUtime=402.31 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 863 0 0 0 40231 0 0 0 25 0 1 0 458943248 4767744 819 33554432000 134512640 135048876 4294179472 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1164 819 66 131 0 1031 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4656

[startup+462.301 s]
/proc/loadavg: 2.00 1.79 1.62 3/178 9227
/proc/meminfo: memFree=19886216/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4792 CPUtime=462.31 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 905 0 0 0 46231 0 0 0 25 0 1 0 458943248 4907008 861 33554432000 134512640 135048876 4294179472 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1198 861 66 131 0 1065 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4792

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.64 3/178 9229
/proc/meminfo: memFree=19882472/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=4924 CPUtime=522.31 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 941 0 0 0 52231 0 0 0 25 0 1 0 458943248 5042176 897 33554432000 134512640 135048876 4294179472 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1231 897 66 131 0 1098 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4924

[startup+582.3 s]
/proc/loadavg: 2.00 1.86 1.66 3/178 9230
/proc/meminfo: memFree=19882332/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=5056 CPUtime=582.31 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 961 0 0 0 58231 0 0 0 25 0 1 0 458943248 5177344 917 33554432000 134512640 135048876 4294179472 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 1264 917 66 131 0 1131 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5056


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 9335
/proc/meminfo: memFree=19862616/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9424 CPUtime=4062.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2031 0 0 0 406239 0 0 0 25 0 1 0 458943248 9650176 1987 33554432000 134512640 135048876 4294179472 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2356 1987 66 131 0 2223 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 9424

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 9337
/proc/meminfo: memFree=19862228/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9424 CPUtime=4122.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2031 0 0 0 412239 0 0 0 25 0 1 0 458943248 9650176 1987 33554432000 134512640 135048876 4294179472 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2356 1987 66 131 0 2223 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 9424

[startup+4182.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 9338
/proc/meminfo: memFree=19862204/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9424 CPUtime=4182.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2031 0 0 0 418239 0 0 0 25 0 1 0 458943248 9650176 1987 33554432000 134512640 135048876 4294179472 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2356 1987 66 131 0 2223 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 9424

[startup+4242.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/178 9343
/proc/meminfo: memFree=19862032/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9424 CPUtime=4242.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2031 0 0 0 424239 0 0 0 25 0 1 0 458943248 9650176 1987 33554432000 134512640 135048876 4294179472 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2356 1987 66 131 0 2223 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 9424

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/178 9344
/proc/meminfo: memFree=19861976/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9424 CPUtime=4302.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2042 0 0 0 430239 0 0 0 25 0 1 0 458943248 9650176 1998 33554432000 134512640 135048876 4294179472 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2356 1998 66 131 0 2223 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 9424

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 9346
/proc/meminfo: memFree=19862332/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9572 CPUtime=4362.39 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2051 0 0 0 436239 0 0 0 25 0 1 0 458943248 9801728 2007 33554432000 134512640 135048876 4294179472 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2393 2007 66 131 0 2260 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 9572

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9348
/proc/meminfo: memFree=19862184/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9572 CPUtime=4422.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2079 0 0 0 442240 0 0 0 25 0 1 0 458943248 9801728 2035 33554432000 134512640 135048876 4294179472 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2393 2035 66 131 0 2260 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 9572

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9349
/proc/meminfo: memFree=19862044/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9716 CPUtime=4482.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2100 0 0 0 448240 0 0 0 25 0 1 0 458943248 9949184 2056 33554432000 134512640 135048876 4294179472 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2429 2056 66 131 0 2296 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 9716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9351
/proc/meminfo: memFree=19862140/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4542.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2119 0 0 0 454240 0 0 0 25 0 1 0 458943248 10100736 2075 33554432000 134512640 135048876 4294179472 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2075 66 131 0 2333 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 9864

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9352
/proc/meminfo: memFree=19861732/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4602.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2120 0 0 0 460240 0 0 0 25 0 1 0 458943248 10100736 2076 33554432000 134512640 135048876 4294179472 18446744073709551615 134548688 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2076 66 131 0 2333 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 9864

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9354
/proc/meminfo: memFree=19861584/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4662.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2131 0 0 0 466240 0 0 0 25 0 1 0 458943248 10100736 2087 33554432000 134512640 135048876 4294179472 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2087 66 131 0 2333 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 9864

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9356
/proc/meminfo: memFree=19861684/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4722.41 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2138 0 0 0 472241 0 0 0 25 0 1 0 458943248 10100736 2094 33554432000 134512640 135048876 4294179472 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2094 66 131 0 2333 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 9864

[startup+4782.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 9357
/proc/meminfo: memFree=19861788/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4782.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2143 0 0 0 478240 0 0 0 25 0 1 0 458943248 10100736 2099 33554432000 134512640 135048876 4294179472 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2099 66 131 0 2333 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 9864

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 9359
/proc/meminfo: memFree=19861640/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4842.4 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2152 0 0 0 484240 0 0 0 25 0 1 0 458943248 10100736 2108 33554432000 134512640 135048876 4294179472 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2108 66 131 0 2333 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 9864

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9360
/proc/meminfo: memFree=19861736/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4902.41 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2152 0 0 0 490241 0 0 0 25 0 1 0 458943248 10100736 2108 33554432000 134512640 135048876 4294179472 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2108 66 131 0 2333 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 9864

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9362
/proc/meminfo: memFree=19861596/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=9864 CPUtime=4962.41 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2152 0 0 0 496241 0 0 0 25 0 1 0 458943248 10100736 2108 33554432000 134512640 135048876 4294179472 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2466 2108 66 131 0 2333 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 9864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9363
/proc/meminfo: memFree=19861704/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=10012 CPUtime=5000.01 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2157 0 0 0 500001 0 0 0 25 0 1 0 458943248 10252288 2113 33554432000 134512640 135048876 4294179472 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2503 2113 66 131 0 2370 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 10012

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9363
/proc/meminfo: memFree=19861704/32951124 swapFree=67111524/67111528
[pid=9209] ppid=9207 vsize=10012 CPUtime=5000.01 cores=0,2,4,6
/proc/9209/stat : 9209 (minisat_noasser) R 9207 9209 7822 0 -1 4202496 2157 0 0 0 500001 0 0 0 25 0 1 0 458943248 10252288 2113 33554432000 134512640 135048876 4294179472 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/9209/statm: 2503 2113 66 131 0 2370 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 10012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 5000.02
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2157
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= 5
involuntary context switches= 8109

runsolver used 7.66483 second user time and 15.0727 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-24 19:14:31
IDJOB=3276064
IDBENCH=85304
IDSOLVER=1678
FILE ID=node144/3276064-1303665271
RUNJOBID= node144-1303665271-9194
PBS_JOBID= 13150704
Free space on /tmp= 72248 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276064-1303665271/watcher-3276064-1303665271 -o /tmp/evaluation-result-3276064-1303665271/solver-3276064-1303665271 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276064-1303665271.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=593222007

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19917916 kB
Buffers:       2160488 kB
Cached:       10276180 kB
SwapCached:          4 kB
Active:        3404112 kB
Inactive:      9095732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19917916 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1948 kB
Writeback:           0 kB
AnonPages:       63048 kB
Mapped:          14476 kB
Slab:           469668 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72248 MiB
End job on node144 at 2011-04-24 20:37:53