Trace number 319836

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? (TO) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data (download as text)

48.55/48.65	c run March_dl for 5 seconds ... 
48.55/48.65	c Bin: Executing march_dl
48.55/48.65	c child exit by a signal
48.55/48.65	c march_dl returned code 137.
48.55/48.65	c run saps (UBCSAT implementation) for 2 seconds ... 
48.55/48.65	c Bin: Executing ubcsat2006
48.55/48.65	c child exited successfully
48.55/48.65	c ubcsat2006 returned code 0.
48.55/48.65	c satzilla computing base features
48.55/48.65	c satzilla doing unit-prop probe
48.55/48.65	c satzilla doing local search probe
48.55/48.65	c satzilla doing lobjois search-space size estimate
48.55/48.65	c satzilla's ranking:
48.55/48.65	c 1) minisat20: 0.731727
48.55/48.65	c 2) march_dl: 1.658791
48.55/48.65	c 3) march_dl+P: 2.664138
48.55/48.65	c 4) vallst+P: 3.201247
48.55/48.65	c 5) zchaff_rand+P: 3.221588
48.55/48.65	c 6) minisat20+P: 4.748206
48.55/48.65	c 7) kcnfs+P: 999.000000
48.55/48.65	c 8) kcnfs: 999.000000
48.55/48.65	c 9) vallst: 999.000000
48.55/48.65	c 10) zchaff_rand: 999.000000
48.55/48.65	c satzilla running minisat20 ... 
48.55/48.65	This is MiniSat 2.0 beta
48.55/48.65	WARNING: for repeatability, setting FPU to use double precision
48.55/48.65	============================[ Problem Statistics ]=============================
48.55/48.65	|                                                                             |
48.55/48.65	|  Number of variables:  1089                                                 |
48.55/48.65	|  Number of clauses:    177375                                               |
48.61/48.74	|  Parsing time:         0.08         s                                       |
48.61/48.74	============================[ Search Statistics ]==============================
48.61/48.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
48.61/48.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
48.61/48.74	===============================================================================
48.61/48.74	|         0 |    1089   177375   464310 |    59125        0    nan |  0.000 % |
48.61/48.78	|       100 |    1089   177375   464310 |    65037      100     77 |  0.000 % |
48.61/48.81	|       251 |    1089   177375   464310 |    71541      251     89 |  0.000 % |
48.61/48.84	|       479 |    1089   177375   464310 |    78695      479    102 |  0.000 % |
48.61/48.89	|       816 |    1089   177375   464310 |    86564      816    105 |  0.000 % |
48.61/48.96	|      1322 |    1089   177375   464310 |    95221     1322    115 |  0.000 % |
48.61/49.10	|      2082 |    1089   177375   464310 |   104743     2082    111 |  0.000 % |
48.61/49.29	|      3221 |    1089   177375   464310 |   115217     3221    114 |  0.000 % |
49.54/49.62	|      4934 |    1089   177375   464310 |   126739     4934    120 |  0.000 % |
50.04/50.18	|      7496 |    1089   177375   464310 |   139413     7496    113 |  0.000 % |
51.14/51.22	|     11341 |    1089   177375   464310 |   153355    11341    118 |  0.000 % |
53.24/53.30	|     17110 |    1089   177375   464310 |   168690    17110    121 |  0.000 % |
57.14/57.24	|     25760 |    1089   177375   464310 |   185559    25760    123 |  0.000 % |
64.53/64.63	|     38734 |    1089   177375   464310 |   204115    38734    121 |  0.000 % |
78.53/78.62	|     58195 |    1088   177055   463480 |   224527    58194    120 |  0.092 % |
118.42/118.51	|     87389 |    1088   177055   463480 |   246979    87388    120 |  0.092 % |
197.30/197.43	|    131180 |    1088   177055   463480 |   271677   131179    119 |  0.092 % |
426.44/426.69	|    196864 |    1087   176735   462650 |   298845   196862    131 |  0.184 % |
882.62/882.91	|    295392 |    1087   176735   462650 |   328730   295390    132 |  0.184 % |
1199.43/1199.82	c Bin: Executing minisat20
1199.43/1199.82	c child exit by a signal
1199.43/1199.82	c minisat20 returned code 137.
1199.43/1199.82	c minisat20 returned code 137.
1199.43/1199.82	c satzilla running march_dl ... 
1199.43/1199.82	c Bin: Executing march_dl
1199.43/1199.82	c march_dl returned code 1.
1199.43/1199.82	c march_dl returned code 1.
1199.43/1199.82	c satzilla running march_dl with preprocessing ...

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/node72/watcher-319836-1173036909 -o ROOT/results/node72/solver-319836-1173036909 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319836-1173036909/SATzilla2007_C /tmp/evaluation/319836-1173036909/instance-319836-1173036909.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 0.98 0.96 3/77 11767
/proc/meminfo: memFree=1607680/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) R 11765 11767 10542 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=2028 CPUtime=0
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 323658689 2076672 259 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 507 259 50 118 0 386 0

[startup+0.0708011 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 11767
/proc/meminfo: memFree=1607680/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=2952 CPUtime=0.06
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 534 0 0 0 6 0 0 0 19 0 1 0 323658689 3022848 529 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 738 530 50 118 0 617 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4392

[startup+0.101803 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 11767
/proc/meminfo: memFree=1607680/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=3348 CPUtime=0.09
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 660 0 0 0 9 0 0 0 19 0 1 0 323658689 3428352 655 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 837 655 50 118 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4788

[startup+0.301822 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 11767
/proc/meminfo: memFree=1607680/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=9324 CPUtime=0.29
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 2069 0 0 0 29 0 0 0 22 0 1 0 323658689 9547776 1454 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 2331 1454 53 118 0 2210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10764

[startup+0.701858 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 11767
/proc/meminfo: memFree=1607680/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=13288 CPUtime=0.69
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 8272 0 0 0 66 3 0 0 25 0 1 0 323658689 13606912 2569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559676 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 3322 2569 65 118 0 3201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14728

[startup+1.50293 s]
/proc/loadavg: 0.92 0.98 0.96 2/79 11769
/proc/meminfo: memFree=1598384/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=10096 CPUtime=1.49
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 14302 0 0 0 143 6 0 0 25 0 1 0 323658689 10338304 1771 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542452 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 2524 1771 65 118 0 2403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11536

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.96 2/79 11769
/proc/meminfo: memFree=1594672/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=0
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323658689 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 110 95 260 0 84 0
[pid=11768] ppid=11767 vsize=20772 CPUtime=3.09
/proc/11768/stat : 11768 (march_dl) R 11767 11767 10542 0 -1 4194304 17351 0 0 0 278 31 0 0 25 0 1 0 323658689 21270528 3944 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11768/statm: 5193 3944 73 118 0 5072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22212

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.96 2/79 11770
/proc/meminfo: memFree=1598264/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=1440 CPUtime=4.99
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 135 17449 0 0 0 0 467 32 16 0 1 0 323658689 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11767/statm: 360 111 96 260 0 84 0
[pid=11770] ppid=11767 vsize=14388 CPUtime=1.28
/proc/11770/stat : 11770 (ubcsat2006) R 11767 11767 10542 0 -1 4194304 2403 0 0 0 126 2 0 0 25 0 1 0 323659190 14733312 2386 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11770/statm: 3597 2386 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.96 2/78 11770
/proc/meminfo: memFree=1598464/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10120 CPUtime=12.67
/proc/11767/stat : 11767 (SATzilla2007_C) R 11765 11767 10542 0 -1 4194304 4797 19858 0 0 542 2 688 35 25 0 1 0 323658689 10362880 2335 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134541534 0 0 4096 0 0 0 0 17 1 0 0
/proc/11767/statm: 2530 2335 124 260 0 2254 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10120

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.96 2/78 11770
/proc/meminfo: memFree=1598144/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10432 CPUtime=25.46
/proc/11767/stat : 11767 (SATzilla2007_C) R 11765 11767 10542 0 -1 4194304 5021 19858 0 0 1821 2 688 35 25 0 1 0 323658689 10682368 2415 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527267 0 0 4096 0 0 0 0 17 1 0 0
/proc/11767/statm: 2608 2415 124 260 0 2332 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10432

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.96 2/79 11771
/proc/meminfo: memFree=1585528/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=14520 CPUtime=2.43
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 3531 0 0 0 242 1 0 0 25 0 1 0 323663555 14868480 3525 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525528 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 3630 3525 59 118 0 3508 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25068

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.96 2/79 11771
/proc/meminfo: memFree=1549560/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=49284 CPUtime=53.61
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 12207 0 0 0 5351 10 0 0 25 0 1 0 323663555 50466816 12201 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 12321 12201 59 118 0 12199 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 59832

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11771
/proc/meminfo: memFree=1531896/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=67212 CPUtime=113.6
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 16650 0 0 0 11344 16 0 0 25 0 1 0 323663555 68825088 16644 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525554 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 16803 16644 59 118 0 16681 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 77760

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11771
/proc/meminfo: memFree=1514936/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=84288 CPUtime=173.58
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 20840 0 0 0 17338 20 0 0 25 0 1 0 323663555 86310912 20834 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 21072 20834 59 118 0 20950 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 94836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11771
/proc/meminfo: memFree=1502584/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=96536 CPUtime=233.57
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 23930 0 0 0 23332 25 0 0 25 0 1 0 323663555 98852864 23924 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 24134 23924 59 118 0 24012 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 107084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1490936/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=108100 CPUtime=293.55
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 26811 0 0 0 29326 29 0 0 25 0 1 0 323663555 110694400 26805 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 27025 26805 59 118 0 26903 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 118648

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1481080/2055920 swapFree=4152604/4192956

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

[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=127944 CPUtime=413.52
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 31747 0 0 0 41316 36 0 0 25 0 1 0 323663555 131014656 31741 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 31986 31741 59 118 0 31864 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 138492

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1462136/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=137604 CPUtime=473.5
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 34021 0 0 0 47312 38 0 0 25 0 1 0 323663555 140906496 34015 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 34401 34015 59 118 0 34279 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 148152

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1453880/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=145684 CPUtime=533.48
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 36065 0 0 0 53307 41 0 0 25 0 1 0 323663555 149180416 36059 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 36421 36059 59 118 0 36299 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 156232

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1445624/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=154156 CPUtime=593.47
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 38114 0 0 0 59304 43 0 0 25 0 1 0 323663555 157855744 38108 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 38539 38108 59 118 0 38417 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 164704

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 11773
/proc/meminfo: memFree=1437880/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=161884 CPUtime=653.45
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 40051 0 0 0 65299 46 0 0 25 0 1 0 323663555 165769216 40045 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 40471 40045 59 118 0 40349 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 172432

[startup+762.306 s]
/proc/loadavg: 1.05 1.00 0.96 2/79 11773
/proc/meminfo: memFree=1430712/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=169052 CPUtime=713.44
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 41829 0 0 0 71296 48 0 0 25 0 1 0 323663555 173109248 41823 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 42263 41823 59 118 0 42141 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 179600

[startup+822.302 s]
/proc/loadavg: 1.07 1.01 0.97 2/79 11773
/proc/meminfo: memFree=1424248/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=175736 CPUtime=773.43
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 43473 0 0 0 77292 51 0 0 25 0 1 0 323663555 179953664 43467 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 43934 43467 59 118 0 43812 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 186284

[startup+882.301 s]
/proc/loadavg: 1.07 1.02 0.97 2/79 11773
/proc/meminfo: memFree=1417080/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=182852 CPUtime=833.41
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 45228 0 0 0 83288 53 0 0 25 0 1 0 323663555 187240448 45222 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 45713 45222 59 118 0 45591 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 193400

[startup+942.303 s]
/proc/loadavg: 1.11 1.05 0.98 2/79 11773
/proc/meminfo: memFree=1410872/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=189244 CPUtime=893.39
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 46800 0 0 0 89284 55 0 0 25 0 1 0 323663555 193785856 46794 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 47311 46794 59 118 0 47189 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 199792

[startup+1002.3 s]
/proc/loadavg: 1.03 1.04 0.98 2/79 11773
/proc/meminfo: memFree=1404536/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=196128 CPUtime=953.38
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 48370 0 0 0 95280 58 0 0 25 0 1 0 323663555 200835072 48364 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 49032 48364 59 118 0 48910 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 206676

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 0.98 2/79 11773
/proc/meminfo: memFree=1398968/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=201668 CPUtime=1013.36
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 49748 0 0 0 101277 59 0 0 25 0 1 0 323663555 206508032 49742 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 50417 49742 59 118 0 50295 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 212216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.98 2/79 11773
/proc/meminfo: memFree=1398904/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=201668 CPUtime=1073.35
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 49752 0 0 0 107275 60 0 0 25 0 1 0 323663555 206508032 49746 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 50417 49746 59 118 0 50295 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 212216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.98 2/79 11773
/proc/meminfo: memFree=1398904/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=10548 CPUtime=48.61
/proc/11767/stat : 11767 (SATzilla2007_C) S 11765 11767 10542 0 -1 4194304 22863 19858 0 0 4118 20 688 35 25 0 1 0 323658689 10801152 2462 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11767/statm: 2637 2462 156 260 0 2361 0
[pid=11771] ppid=11767 vsize=201668 CPUtime=1133.32
/proc/11771/stat : 11771 (minisat20) R 11767 11767 10542 0 -1 4194304 49758 0 0 0 113272 60 0 0 25 0 1 0 323663555 206508032 49752 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11771/statm: 50417 49752 59 118 0 50295 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 212216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 11773
/proc/meminfo: memFree=1581632/2055920 swapFree=4152604/4192956
[pid=11767] ppid=11765 vsize=28476 CPUtime=1200.03
/proc/11767/stat : 11767 (SATzilla2007_C) R 11765 11767 10542 0 -1 4194304 27208 69616 0 0 4173 21 115710 99 22 0 1 0 323658689 29159424 6569 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11767/statm: 7119 6569 162 260 0 6843 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 28476

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.84
CPU system time (s): 1.21781
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 212216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.21781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96824
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= 28
involuntary context switches= 1963

runsolver used 1.3358 second user time and 3.04454 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Mar  4 19:35:09 UTC 2007

IDJOB= 319836
IDBENCH= 20488
IDSOLVER= 135
FILE ID= node72/319836-1173036909

PBS_JOBID= 4012436

Free space on /tmp= 66456 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/319836-1173036909/SATzilla2007_C /tmp/evaluation/319836-1173036909/instance-319836-1173036909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-319836-1173036909 -o ROOT/results/node72/solver-319836-1173036909 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319836-1173036909/SATzilla2007_C /tmp/evaluation/319836-1173036909/instance-319836-1173036909.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 907775231

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:       1608024 kB
Buffers:         44448 kB
Cached:         303424 kB
SwapCached:       8720 kB
Active:         197184 kB
Inactive:       176584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608024 kB
SwapTotal:     4192956 kB
SwapFree:      4152604 kB
Dirty:           10880 kB
Writeback:           0 kB
Mapped:          32864 kB
Slab:            59672 kB
Committed_AS: 10463228 kB
PageTables:       1688 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= 66456 MiB

End job on node72 on Sun Mar  4 19:55:11 UTC 2007