Trace number 315170

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) 1200.11 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

68.75/68.81	c run March_dl for 5 seconds ... 
68.75/68.81	c Bin: Executing march_dl
68.75/68.81	c child exit by a signal
68.75/68.81	c march_dl returned code 137.
68.75/68.81	c run saps (UBCSAT implementation) for 2 seconds ... 
68.75/68.81	c Bin: Executing ubcsat2006
68.75/68.81	c child exited successfully
68.75/68.81	c ubcsat2006 returned code 0.
68.75/68.81	c satzilla computing base features
68.75/68.81	Error!!! VCG-VAR-entropy
68.75/68.81	Satzilla is runing default solver ... 
68.75/68.81	 c satzilla running minisat20 ... 
68.75/68.81	This is MiniSat 2.0 beta
68.75/68.81	WARNING: for repeatability, setting FPU to use double precision
68.75/68.81	============================[ Problem Statistics ]=============================
68.75/68.81	|                                                                             |
68.75/68.81	|  Number of variables:  130928                                               |
68.75/68.81	|  Number of clauses:    437794                                               |
68.77/69.08	|  Parsing time:         0.24         s                                       |
68.77/69.10	============================[ Search Statistics ]==============================
68.77/69.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.77/69.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.77/69.10	===============================================================================
68.77/69.10	|         0 |  130898   437704  1056626 |   145901        0    nan |  0.000 % |
69.15/69.30	|       100 |  130898   437704  1056626 |   160491      100     10 |  0.023 % |
69.55/69.65	|       250 |  130898   437704  1056626 |   176540      250      9 |  0.023 % |
70.05/70.14	|       475 |  130898   437704  1056626 |   194194      475      8 |  0.023 % |
70.75/70.88	|       813 |  130898   437704  1056626 |   213614      813      8 |  0.023 % |
72.65/72.70	|      1319 |  130898   437704  1056626 |   234975     1319     13 |  0.023 % |
74.85/74.99	|      2078 |  130898   437704  1056626 |   258473     2078     12 |  0.023 % |
78.24/78.35	|      3217 |  130883   437225  1055668 |   284320     3141     26 |  0.034 % |
83.74/83.87	|      4926 |  130883   437225  1055668 |   312752     4850     28 |  0.034 % |
91.44/91.54	|      7488 |  130883   437225  1055668 |   344027     7412     35 |  0.034 % |
103.63/103.72	|     11332 |  130883   437225  1055668 |   378430    11256     54 |  0.034 % |
132.03/132.12	|     17099 |  130883   437225  1055668 |   416273    17023    105 |  0.034 % |
158.71/158.85	|     25748 |  130883   437225  1055668 |   457900    25672     99 |  0.034 % |
201.80/201.96	|     38722 |  130883   437225  1055668 |   503690    38646     93 |  0.034 % |
263.48/263.65	|     58183 |  130883   437225  1055668 |   554060    58107     83 |  0.034 % |
349.85/350.05	|     87376 |  130883   437225  1055668 |   609466    87300     85 |  0.034 % |
480.52/480.73	|    131166 |  130883   437225  1055668 |   670412   131090     85 |  0.034 % |
693.14/693.43	|    196851 |  130883   437225  1055668 |   737453   196775    103 |  0.034 % |
1008.83/1009.24	|    295379 |  130883   437225  1055668 |   811199   295303    126 |  0.034 % |
1199.58/1200.04	c Bin: Executing minisat20
1199.58/1200.04	c child exit by a signal
1199.58/1200.04	c minisat20 returned code 137.
1199.58/1200.04	c minisat20 returned code 137.
1199.58/1200.04	c satzilla running zchaff_rand ... 
1199.58/1200.04	c Bin: Executing zchaff_rand
1199.58/1200.04	c zchaff_rand returned code 1.
1199.58/1200.04	c zchaff_rand returned code 1.
1199.58/1200.04	c satzilla running vallst ... 
1199.58/1200.04	c Bin: Executing vallst
1199.58/1200.04	c vallst returned code 1.
1199.58/1200.04	c vallst returned code 1.
1199.58/1200.04	c satzilla running march_dl ... 
1199.58/1200.04	c Bin: Executing march_dl
1199.58/1200.04	c march_dl returned code 1.
1199.58/1200.04	c march_dl returned code 1.
1199.58/1200.04	c satzilla running kcnfs ... 
1199.58/1200.04	c Bin: Executing kcnfs
1199.58/1200.04	c kcnfs returned code 1.
1199.58/1200.04	c kcnfs returned code 1.
1199.58/1200.04	c satzilla running minisat20 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/node39/watcher-315170-1172650110 -o ROOT/results/node39/solver-315170-1172650110 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315170-1172650110/SATzilla2007_C /tmp/evaluation/315170-1172650110/instance-315170-1172650110.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17331
/proc/meminfo: memFree=1395648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=6884 CPUtime=0
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 616 0 0 0 0 0 0 0 18 0 1 0 284966920 7049216 611 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 1721 614 49 118 0 1600 0

[startup+0.0287271 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17331
/proc/meminfo: memFree=1395648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=12248 CPUtime=0.01
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 2426 0 0 0 1 0 0 0 19 0 1 0 284966920 12541952 2421 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 3062 2421 50 118 0 2941 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13688

[startup+0.102738 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17331
/proc/meminfo: memFree=1395648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=13172 CPUtime=0.09
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 2728 0 0 0 9 0 0 0 19 0 1 0 284966920 13488128 2723 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 3293 2723 50 118 0 3172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.302782 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17331
/proc/meminfo: memFree=1395648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=15812 CPUtime=0.29
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 3524 0 0 0 28 1 0 0 21 0 1 0 284966920 16191488 3519 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 3953 3520 50 118 0 3832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17252

[startup+0.70184 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17331
/proc/meminfo: memFree=1395648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=39648 CPUtime=0.69
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 8634 0 0 0 66 3 0 0 24 0 1 0 284966920 40599552 8114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134651510 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 9912 8114 52 118 0 9791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41088

[startup+1.50198 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 17333
/proc/meminfo: memFree=1364720/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=37980 CPUtime=1.49
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 12636 0 0 0 144 5 0 0 25 0 1 0 284966920 38891520 7723 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 9495 7723 55 118 0 9374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39420

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17333
/proc/meminfo: memFree=1353264/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=0
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284966920 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 110 95 260 0 84 0
[pid=17332] ppid=17331 vsize=47644 CPUtime=3.09
/proc/17332/stat : 17332 (march_dl) R 17331 17331 16928 0 -1 4194304 26033 0 0 0 298 11 0 0 25 0 1 0 284966920 48787456 10035 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17332/statm: 11911 10037 57 118 0 11790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49084

[startup+6.3018 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17334
/proc/meminfo: memFree=1389488/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=1440 CPUtime=5
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 135 44371 0 0 0 0 480 20 16 0 1 0 284966920 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17331/statm: 360 111 96 260 0 84 0
[pid=17334] ppid=17331 vsize=39020 CPUtime=1.28
/proc/17334/stat : 17334 (ubcsat2006) R 17331 17331 16928 0 -1 4194304 7135 0 0 0 125 3 0 0 25 0 1 0 284967421 39956480 7118 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17334/statm: 9755 7118 156 64 0 9336 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40460

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 17334
/proc/meminfo: memFree=1354168/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=45680 CPUtime=12.67
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 10506 51515 0 0 504 5 734 24 25 0 1 0 284966920 46776320 10475 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 11420 10475 121 260 0 11144 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45680

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17334
/proc/meminfo: memFree=1353784/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=45680 CPUtime=25.47
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 10624 51515 0 0 1782 7 734 24 25 0 1 0 284966920 46776320 10593 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 11420 10593 121 260 0 11144 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45680

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17334
/proc/meminfo: memFree=1352824/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=45680 CPUtime=51.06
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 10861 51515 0 0 4339 9 734 24 25 0 1 0 284966920 46776320 10830 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 11420 10830 121 260 0 11144 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45680

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 17335
/proc/meminfo: memFree=1341424/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=30440 CPUtime=33.46
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 7323 0 0 0 3343 3 0 0 25 0 1 0 284973801 31170560 7309 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 7610 7309 59 118 0 7488 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 57352

[startup+162.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 17335
/proc/meminfo: memFree=1332656/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=39192 CPUtime=93.44
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 9501 0 0 0 9338 6 0 0 25 0 1 0 284973801 40132608 9487 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 9798 9487 59 118 0 9676 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 66104

[startup+222.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 17335
/proc/meminfo: memFree=1326064/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=45772 CPUtime=153.42
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 11135 0 0 0 15333 9 0 0 25 0 1 0 284973801 46870528 11121 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 11443 11121 59 118 0 11321 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 72684

[startup+282.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 17335
/proc/meminfo: memFree=1319088/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=53024 CPUtime=213.41
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 12918 0 0 0 21329 12 0 0 25 0 1 0 284973801 54296576 12904 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 13256 12904 59 118 0 13134 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 79936

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 17335
/proc/meminfo: memFree=1311472/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=60284 CPUtime=273.39
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 14768 0 0 0 27325 14 0 0 25 0 1 0 284973801 61730816 14754 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 15071 14754 59 118 0 14949 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 87196

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 17335
/proc/meminfo: memFree=1305968/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17335
/proc/meminfo: memFree=1289648/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=82324 CPUtime=453.33
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 20203 0 0 0 45313 20 0 0 25 0 1 0 284973801 84299776 20189 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 20581 20189 59 118 0 20459 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 109236

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17335
/proc/meminfo: memFree=1283120/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=88800 CPUtime=513.3
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 21840 0 0 0 51308 22 0 0 25 0 1 0 284973801 90931200 21826 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 22200 21826 59 118 0 22078 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 115712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1269552/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=102136 CPUtime=573.29
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 25192 0 0 0 57303 26 0 0 25 0 1 0 284973801 104587264 25178 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 25534 25178 59 118 0 25412 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 129048

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1254768/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=116820 CPUtime=633.27
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 28900 0 0 0 63298 29 0 0 25 0 1 0 284973801 119623680 28886 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 29205 28886 59 118 0 29083 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 143732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1245168/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=126756 CPUtime=693.26
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 31285 0 0 0 69294 32 0 0 25 0 1 0 284973801 129798144 31271 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 31689 31271 59 118 0 31567 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 153668

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1231408/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=140572 CPUtime=753.23
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 34759 0 0 0 75287 36 0 0 25 0 1 0 284973801 143945728 34745 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 35143 34745 59 118 0 35021 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 167484

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1209904/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=161900 CPUtime=813.21
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 40071 0 0 0 81279 42 0 0 25 0 1 0 284973801 165785600 40057 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 40475 40057 59 118 0 40353 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 188812

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1194992/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=176812 CPUtime=873.19
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 43817 0 0 0 87274 45 0 0 25 0 1 0 284973801 181055488 43803 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 44203 43803 59 118 0 44081 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 203724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1186416/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=185156 CPUtime=933.17
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 45932 0 0 0 93270 47 0 0 25 0 1 0 284973801 189599744 45918 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 46289 45918 59 118 0 46167 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 212068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1180912/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=190656 CPUtime=993.15
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 47320 0 0 0 99266 49 0 0 25 0 1 0 284973801 195231744 47306 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 47664 47306 59 118 0 47542 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 217568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1175600/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=196572 CPUtime=1053.13
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 48646 0 0 0 105262 51 0 0 25 0 1 0 284973801 201289728 48632 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 49143 48632 59 118 0 49021 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 223484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17335
/proc/meminfo: memFree=1169776/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=26912 CPUtime=68.77
/proc/17331/stat : 17331 (SATzilla2007_C) S 17329 17331 16928 0 -1 4194304 13777 51515 0 0 6107 12 734 24 25 0 1 0 284966920 27557888 6410 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17331/statm: 6728 6410 126 260 0 6452 0
[pid=17335] ppid=17331 vsize=202256 CPUtime=1113.11
/proc/17335/stat : 17335 (minisat20) R 17331 17331 16928 0 -1 4194304 50093 0 0 0 111259 52 0 0 25 0 1 0 284973801 207110144 50079 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17335/statm: 50564 50079 59 118 0 50442 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 229168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17335
/proc/meminfo: memFree=1355320/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=41836 CPUtime=1200.09
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 17527 101968 0 0 6151 14 113764 80 22 0 1 0 284966920 42840064 10117 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135063719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 10459 10117 131 260 0 10183 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 41836

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17335
/proc/meminfo: memFree=1355320/2055920 swapFree=4183936/4192956
[pid=17331] ppid=17329 vsize=41836 CPUtime=1200.09
/proc/17331/stat : 17331 (SATzilla2007_C) R 17329 17331 16928 0 -1 4194304 17527 101968 0 0 6151 14 113764 80 22 0 1 0 284966920 42840064 10117 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135063719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17331/statm: 10459 10117 131 260 0 10183 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 41836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.15
CPU system time (s): 0.958854
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 230620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.958854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119497
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= 2932

runsolver used 1.10783 second user time and 2.47862 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Feb 28 08:08:30 UTC 2007

IDJOB= 315170
IDBENCH= 20409
IDSOLVER= 135
FILE ID= node39/315170-1172650110

PBS_JOBID= 3981185

Free space on /tmp= 66527 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315170-1172650110/SATzilla2007_C /tmp/evaluation/315170-1172650110/instance-315170-1172650110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-315170-1172650110 -o ROOT/results/node39/solver-315170-1172650110 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315170-1172650110/SATzilla2007_C /tmp/evaluation/315170-1172650110/instance-315170-1172650110.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 339780805

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1396056 kB
Buffers:         18196 kB
Cached:         590416 kB
SwapCached:       2776 kB
Active:         145488 kB
Inactive:       472552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396056 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:           15828 kB
Writeback:           0 kB
Mapped:          15296 kB
Slab:            27868 kB
Committed_AS:   698160 kB
PageTables:       1412 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= 66527 MiB

End job on node39 on Wed Feb 28 08:28:33 UTC 2007