Trace number 368861

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
SATzilla CRAFTED? (MO) 3706.97 3708.66

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.974
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

102.03/102.17	c run March_dl for 5 seconds ... 
102.03/102.17	c Bin: Executing march_dl
102.03/102.17	c child exit by a signal
102.03/102.17	c march_dl returned code 137.
102.03/102.17	c run saps (UBCSAT implementation) for 2 seconds ... 
102.03/102.17	c Bin: Executing ubcsat2006
102.03/102.17	c child exited successfully
102.03/102.17	c ubcsat2006 returned code 0.
102.03/102.17	c satzilla computing base features
102.03/102.17	c satzilla doing unit-prop probe
102.03/102.17	c satzilla doing local search probe
102.03/102.17	c satzilla doing lobjois search-space size estimate
102.03/102.17	c satzilla's ranking:
102.03/102.17	c 1) minisat20+P: -0.264890
102.03/102.17	c 2) minisat20: 2.485635
102.03/102.17	c 3) vallst+P: 3.231385
102.03/102.17	c 4) march_dl: 7.075322
102.03/102.17	c 5) march_dl+P: 7.100048
102.03/102.17	c 6) zchaff_rand+P: 7.525122
102.03/102.17	c 7) kcnfs+P: 999.000000
102.03/102.17	c 8) kcnfs: 999.000000
102.03/102.17	c 9) vallst: 999.000000
102.03/102.17	c 10) zchaff_rand: 999.000000
102.03/102.17	c satzilla running minisat20 with preprocessing ... 
150.22/150.33	This is MiniSat 2.0 beta
150.22/150.33	WARNING: for repeatability, setting FPU to use double precision
150.22/150.33	============================[ Problem Statistics ]=============================
150.22/150.33	|                                                                             |
150.22/150.37	|  Number of variables:  75600                                                |
150.22/150.37	|  Number of clauses:    902336                                               |
150.90/151.07	|  Parsing time:         0.67         s                                       |
151.00/151.12	============================[ Search Statistics ]==============================
151.00/151.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
151.00/151.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
151.00/151.12	===============================================================================
151.00/151.12	|         0 |   75600   902336  2075302 |   300778        0    nan |  0.000 % |
151.29/151.46	|       100 |   75600   902336  2075302 |   330856      100     30 |  0.000 % |
151.79/151.92	|       250 |   75600   902336  2075302 |   363942      250     58 |  0.000 % |
152.09/152.28	|       475 |   75600   902336  2075302 |   400336      475     95 |  0.000 % |
152.59/152.70	|       812 |   75600   902336  2075302 |   440370      812    113 |  0.000 % |
153.09/153.26	|      1319 |   75600   902336  2075302 |   484407     1319    118 |  0.000 % |
153.90/154.05	|      2079 |   75600   902336  2075302 |   532847     2079    126 |  0.000 % |
155.09/155.29	|      3219 |   75600   902336  2075302 |   586132     3219    140 |  0.000 % |
156.70/156.85	|      4927 |   75600   902336  2075302 |   644745     4927    151 |  0.000 % |
158.70/158.84	|      7489 |   75600   902336  2075302 |   709220     7489    162 |  0.000 % |
160.59/160.73	|     11335 |   75600   902336  2075302 |   780142    11335    168 |  0.000 % |
169.99/170.16	|     17101 |   75600   902336  2075302 |   858156    17101    193 |  0.000 % |
188.28/188.46	|     25750 |   75600   902336  2075302 |   943972    25750    318 |  0.000 % |
208.57/208.75	|     38725 |   75600   902336  2075302 |  1038369    38725    227 |  0.000 % |
247.06/247.29	|     58187 |   75600   902336  2075302 |  1142206    58187    276 |  0.000 % |
318.33/318.50	|     87379 |   75600   902336  2075302 |  1256427    87379    331 |  0.000 % |
475.67/475.94	|    131168 |   75600   902336  2075302 |  1382069   131168    398 |  0.000 % |
867.92/868.39	|    196853 |   75600   902336  2075302 |  1520276   196853    498 |  0.000 % |
1380.93/1381.53	|    295379 |   75600   902336  2075302 |  1672304   295379    531 |  0.000 % |
2373.53/2374.54	|    443170 |   75600   902336  2075302 |  1839534   443170    578 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-368861-1177290641 -o ROOT/results/node40/solver-368861-1177290641 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368861-1177290641/SATzilla2007_C /tmp/evaluation/368861-1177290641/instance-368861-1177290641.cnf 

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): 7500 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 0.97 0.99 3/77 5085
/proc/meminfo: memFree=1853048/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=8296 CPUtime=0
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 838 0 0 0 0 0 0 0 19 0 1 0 57944208 8495104 833 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 2074 840 49 118 0 1953 0

[startup+0.0434101 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 5085
/proc/meminfo: memFree=1853048/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=23264 CPUtime=0.03
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 3819 0 0 0 2 1 0 0 19 0 1 0 57944208 23822336 3814 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 5816 3814 50 118 0 5695 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24704

[startup+0.10146 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 5085
/proc/meminfo: memFree=1853048/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=23924 CPUtime=0.08
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 4040 0 0 0 7 1 0 0 19 0 1 0 57944208 24498176 4035 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 5981 4035 50 118 0 5860 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25364

[startup+0.301501 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 5085
/proc/meminfo: memFree=1853048/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=26432 CPUtime=0.29
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 4802 0 0 0 27 2 0 0 21 0 1 0 57944208 27066368 4797 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 6608 4797 50 118 0 6487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27872

[startup+0.70255 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 5085
/proc/meminfo: memFree=1853048/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=31316 CPUtime=0.69
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 6329 0 0 0 66 3 0 0 25 0 1 0 57944208 32067584 6324 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 7829 6324 50 118 0 7708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32756

[startup+1.50171 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 5087
/proc/meminfo: memFree=1823272/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=40952 CPUtime=1.49
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 9348 0 0 0 144 5 0 0 25 0 1 0 57944208 41934848 9343 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 10238 9343 50 118 0 10117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42392

[startup+3.10105 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 5087
/proc/meminfo: memFree=1806504/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=0
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 57944208 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 360 110 95 260 0 84 0
[pid=5086] ppid=5085 vsize=113668 CPUtime=3.09
/proc/5086/stat : 5086 (march_dl) R 5085 5085 4592 0 -1 4194304 21080 0 0 0 298 11 0 0 25 0 1 0 57944208 116396032 21073 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5086/statm: 28417 21073 52 118 0 28296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115108

[startup+6.30272 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 5088
/proc/meminfo: memFree=1847272/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=1440 CPUtime=5
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 135 21745 0 0 0 0 487 13 16 0 1 0 57944208 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5085/statm: 360 111 96 260 0 84 0
[pid=5088] ppid=5085 vsize=32780 CPUtime=1.27
/proc/5088/stat : 5088 (ubcsat2006) R 5085 5085 4592 0 -1 4194304 4705 0 0 0 125 2 0 0 25 0 1 0 57944710 33566720 4689 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 7271046 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5088/statm: 8195 4689 141 64 0 7776 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34220

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 5088
/proc/meminfo: memFree=1813936/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=64724 CPUtime=12.67
/proc/5085/stat : 5085 (SATzilla2007_C) R 5083 5085 4592 0 -1 4194304 13738 44736 0 0 252 7 981 27 25 0 1 0 57944208 66277376 13708 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/5085/statm: 16181 13709 115 260 0 15905 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 64724

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 5088
/proc/meminfo: memFree=1715824/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=140836 CPUtime=25.46
/proc/5085/stat : 5085 (SATzilla2007_C) R 5083 5085 4592 0 -1 4194304 34421 44736 0 0 1521 17 981 27 25 0 1 0 57944208 144216064 34390 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5085/statm: 35209 34390 121 260 0 34933 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 140836

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 5088
/proc/meminfo: memFree=1714352/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=140836 CPUtime=51.05
/proc/5085/stat : 5085 (SATzilla2007_C) R 5083 5085 4592 0 -1 4194304 34816 44736 0 0 4077 20 981 27 25 0 1 0 57944208 144216064 34785 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5085/statm: 35209 34785 121 260 0 34933 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 140836

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 5088
/proc/meminfo: memFree=1769904/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=88212 CPUtime=102.24
/proc/5085/stat : 5085 (SATzilla2007_C) R 5083 5085 4592 0 -1 4194304 86680 44736 0 0 9164 52 981 27 25 0 1 0 57944208 90329088 21713 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/5085/statm: 22053 21714 157 260 0 21777 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 88212

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 5089
/proc/meminfo: memFree=1516904/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=52748 CPUtime=11.96
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 12694 0 0 0 1186 10 0 0 25 0 1 0 57959239 54013952 12680 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134527411 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 13187 12680 59 118 0 13065 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 324756

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 5089
/proc/meminfo: memFree=1477096/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=92420 CPUtime=71.94
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 22581 0 0 0 7176 18 0 0 25 0 1 0 57959239 94638080 22567 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 23105 22567 59 118 0 22983 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 364428

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 5089
/proc/meminfo: memFree=1430248/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=139496 CPUtime=131.91
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 34374 0 0 0 13162 29 0 0 25 0 1 0 57959239 142843904 34360 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 34874 34360 59 118 0 34752 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 411504

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 5091
/proc/meminfo: memFree=1392616/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=176844 CPUtime=191.89
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 43657 0 0 0 19152 37 0 0 25 0 1 0 57959239 181088256 43643 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 44211 43643 59 118 0 44089 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 448852

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 5091
/proc/meminfo: memFree=1352808/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=216960 CPUtime=251.87
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 53723 0 0 0 25141 46 0 0 25 0 1 0 57959239 222167040 53709 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 54240 53709 59 118 0 54118 0

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

/proc/5089/statm: 332300 331640 59 118 0 332178 0
Current children cumulated CPU time (s) 3041
Current children cumulated vsize (KiB) 1601208

[startup+3102.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/79 5699
/proc/meminfo: memFree=188832/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1351120 CPUtime=2950.67
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 337126 0 0 0 294720 347 0 0 25 0 1 0 57959239 1383546880 337112 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 337780 337112 59 118 0 337658 0
Current children cumulated CPU time (s) 3100.9
Current children cumulated vsize (KiB) 1623128

[startup+3162.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/79 5699
/proc/meminfo: memFree=168032/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1371996 CPUtime=3010.64
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 342371 0 0 0 300711 353 0 0 25 0 1 0 57959239 1404923904 342357 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 342999 342357 59 118 0 342877 0
Current children cumulated CPU time (s) 3160.87
Current children cumulated vsize (KiB) 1644004

[startup+3222.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 5699
/proc/meminfo: memFree=148960/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1391012 CPUtime=3070.63
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 347107 0 0 0 306703 360 0 0 25 0 1 0 57959239 1424396288 347093 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 347753 347093 59 118 0 347631 0
Current children cumulated CPU time (s) 3220.86
Current children cumulated vsize (KiB) 1663020

[startup+3282.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5699
/proc/meminfo: memFree=122848/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1416780 CPUtime=3130.61
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 353578 0 0 0 312694 367 0 0 25 0 1 0 57959239 1450782720 353564 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 354195 353564 59 118 0 354073 0
Current children cumulated CPU time (s) 3280.84
Current children cumulated vsize (KiB) 1688788

[startup+3342.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5699
/proc/meminfo: memFree=100512/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1439292 CPUtime=3190.58
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 359210 0 0 0 318686 372 0 0 25 0 1 0 57959239 1473835008 359196 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 359823 359196 59 118 0 359701 0
Current children cumulated CPU time (s) 3340.81
Current children cumulated vsize (KiB) 1711300

[startup+3402.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5699
/proc/meminfo: memFree=77352/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1462180 CPUtime=3250.56
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 364946 0 0 0 324678 378 0 0 25 0 1 0 57959239 1497272320 364932 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 365545 364932 59 118 0 365423 0
Current children cumulated CPU time (s) 3400.79
Current children cumulated vsize (KiB) 1734188

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=58280/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1481340 CPUtime=3310.53
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 369753 0 0 0 330670 383 0 0 25 0 1 0 57959239 1516892160 369739 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 370335 369739 59 118 0 370213 0
Current children cumulated CPU time (s) 3460.76
Current children cumulated vsize (KiB) 1753348

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=38376/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1501436 CPUtime=3370.51
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 374767 0 0 0 336662 389 0 0 25 0 1 0 57959239 1537470464 374753 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 375359 374753 59 118 0 375237 0
Current children cumulated CPU time (s) 3520.74
Current children cumulated vsize (KiB) 1773444

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=15656/2055920 swapFree=4171924/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1523900 CPUtime=3430.48
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 380411 0 0 0 342653 395 0 0 25 0 1 0 57959239 1560473600 380397 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 380975 380397 59 118 0 380853 0
Current children cumulated CPU time (s) 3580.71
Current children cumulated vsize (KiB) 1795908

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=14824/2055920 swapFree=4171940/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1544908 CPUtime=3490.46
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 385668 0 0 0 348644 402 0 0 25 0 1 0 57959239 1581985792 385654 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 386227 385654 59 118 0 386105 0
Current children cumulated CPU time (s) 3640.69
Current children cumulated vsize (KiB) 1816916

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=15144/2055920 swapFree=4171940/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1568436 CPUtime=3550.44
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 391536 0 0 0 354636 408 0 0 25 0 1 0 57959239 1606078464 391522 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 392109 391522 59 118 0 391987 0
Current children cumulated CPU time (s) 3700.67
Current children cumulated vsize (KiB) 1840444



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3708.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5699
/proc/meminfo: memFree=15080/2055920 swapFree=4171940/4192956
[pid=5085] ppid=5083 vsize=272008 CPUtime=150.23
/proc/5085/stat : 5085 (SATzilla2007_C) S 5083 5085 4592 0 -1 4194304 140432 44736 0 0 13885 130 981 27 25 0 1 0 57944208 278536192 66140 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5085/statm: 68002 66140 165 260 0 67726 0
[pid=5089] ppid=5085 vsize=1571212 CPUtime=3556.74
/proc/5089/stat : 5089 (minisat20) R 5085 5085 4592 0 -1 4194304 392257 0 0 0 355266 408 0 0 25 0 1 0 57959239 1608921088 392243 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5089/statm: 392803 392243 59 118 0 392681 0
Current children cumulated CPU time (s) 3706.97
Current children cumulated vsize (KiB) 1843220

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5085 and gives
#  childrusage.ru_utime.tv_sec=148
#  childrusage.ru_utime.tv_usec=675397
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=626752
# CPU time returned by wait4() is 150.302
# while last known CPU time is 3706.97
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3708.66
CPU time (s): 3706.97
CPU user time (s): 3701.32
CPU system time (s): 5.65
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 1843220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 148.675
system time used= 1.62675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185168
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= 20
involuntary context switches= 329

runsolver used 3.81842 second user time and 9.67753 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Apr 23 01:10:46 UTC 2007

IDJOB= 368861
IDBENCH= 24734
IDSOLVER= 179
FILE ID= node40/368861-1177290641

PBS_JOBID= 4650816

Free space on /tmp= 66492 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368861-1177290641/SATzilla2007_C /tmp/evaluation/368861-1177290641/instance-368861-1177290641.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-368861-1177290641 -o ROOT/results/node40/solver-368861-1177290641 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368861-1177290641/SATzilla2007_C /tmp/evaluation/368861-1177290641/instance-368861-1177290641.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 66841483

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1853520 kB
Buffers:         30692 kB
Cached:          83556 kB
SwapCached:       2576 kB
Active:          99392 kB
Inactive:        39776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853520 kB
SwapTotal:     4192956 kB
SwapFree:      4171924 kB
Dirty:           38956 kB
Writeback:           0 kB
Mapped:          34044 kB
Slab:            48560 kB
Committed_AS:   928768 kB
PageTables:       1932 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= 66471 MiB

End job on node40 on Mon Apr 23 02:12:37 UTC 2007