Trace number 312929

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 RANDOM? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

70.75/70.92	c run March_dl for 5 seconds ... 
70.75/70.92	c Bin: Executing march_dl
70.75/70.92	c child exit by a signal
70.75/70.92	c march_dl returned code 137.
70.75/70.92	c run saps (UBCSAT implementation) for 2 seconds ... 
70.75/70.92	c Bin: Executing ubcsat2006
70.75/70.92	c child exited successfully
70.75/70.92	c ubcsat2006 returned code 0.
70.75/70.92	c satzilla computing base features
70.75/70.92	Error!!! VCG-VAR-entropy
70.75/70.92	Satzilla is runing default solver ... 
70.75/70.92	 c satzilla running minisat20 ... 
70.75/70.92	This is MiniSat 2.0 beta
70.75/70.92	WARNING: for repeatability, setting FPU to use double precision
70.75/70.92	============================[ Problem Statistics ]=============================
70.75/70.92	|                                                                             |
70.75/70.92	|  Number of variables:  234673                                               |
70.75/70.92	|  Number of clauses:    1071339                                              |
71.43/71.60	|  Parsing time:         0.59         s                                       |
71.43/71.67	============================[ Search Statistics ]==============================
71.43/71.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.43/71.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.43/71.67	===============================================================================
71.43/71.67	|         0 |  184750   825525  1952677 |   275175        0    nan |  0.000 % |
71.84/72.02	|       100 |  184735   825525  1952677 |   302692       99    119 | 21.900 % |
71.94/72.18	|       250 |  184702   825525  1952677 |   332961      248     84 | 21.924 % |
72.34/72.54	|       475 |  184597   825525  1952677 |   366257      472     47 | 22.819 % |
72.74/72.95	|       812 |  184597   825525  1952677 |   402883      809     71 | 22.819 % |
73.64/73.87	|      1319 |  180707   806829  1912614 |   443172     1311     75 | 23.135 % |
77.64/77.83	|      2080 |  179752   799581  1897450 |   487489     2061    200 | 23.403 % |
79.74/79.96	|      3219 |  177623   790559  1878098 |   536238     3197    149 | 24.671 % |
82.54/82.74	|      4927 |  176668   783138  1863064 |   589862     4902    172 | 24.717 % |
102.13/102.37	|      7489 |  176623   783138  1863064 |   648848     7463    366 | 24.819 % |
121.92/122.16	|     11335 |  175598   777988  1852567 |   713733    11299    438 | 25.370 % |
138.81/139.05	|     17101 |  172625   762401  1819016 |   785106    17052    388 | 26.735 % |
193.81/194.04	|     25750 |  171933   758195  1810474 |   863617    25699    654 | 26.735 % |
327.06/327.32	|     38724 |  171927   758165  1810406 |   949978    38670   1009 | 26.738 % |
505.62/505.91	|     58186 |  171093   753516  1800988 |  1044976    58124   1100 | 27.093 % |
1023.78/1024.24	|     87382 |  170943   753516  1800988 |  1149474    87318   1379 | 27.179 % |
1199.63/1200.16	c Bin: Executing minisat20
1199.63/1200.16	c child exit by a signal
1199.63/1200.16	c minisat20 returned code 137.
1199.63/1200.16	c minisat20 returned code 137.
1199.63/1200.16	c satzilla running zchaff_rand ... 
1199.63/1200.16	c Bin: Executing zchaff_rand
1199.63/1200.16	c zchaff_rand returned code 1.
1199.63/1200.16	c zchaff_rand returned code 1.
1199.63/1200.16	c satzilla running vallst ... 
1199.63/1200.16	c Bin: Executing vallst
1199.63/1200.16	c vallst returned code 1.
1199.63/1200.16	c vallst returned code 1.
1199.63/1200.16	c satzilla running march_dl ... 
1199.63/1200.16	c Bin: Executing march_dl
1199.63/1200.16	c march_dl returned code 1.
1199.63/1200.16	c march_dl returned code 1.
1199.63/1200.16	c satzilla running kcnfs ... 
1199.63/1200.16	c Bin: Executing kcnfs
1199.63/1200.16	c kcnfs returned code 1.
1199.63/1200.16	c kcnfs returned code 1.
1199.63/1200.16	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-312929-1176869579 -o ROOT/results/node61/solver-312929-1176869579 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312929-1176869579/SATzilla2007_R /tmp/evaluation/312929-1176869579/instance-312929-1176869579.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 0.99 3/64 14423
/proc/meminfo: memFree=1812560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=5744 CPUtime=0
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 901 0 0 0 0 0 0 0 18 0 1 0 98921564 5881856 896 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549417 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 1436 905 49 118 0 1315 0

[startup+0.0365909 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14423
/proc/meminfo: memFree=1812560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=19940 CPUtime=0.02
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 3533 0 0 0 1 1 0 0 19 0 1 0 98921564 20418560 3528 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 4985 3530 49 118 0 4864 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21380

[startup+0.102596 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14423
/proc/meminfo: memFree=1812560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=24544 CPUtime=0.1
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 4815 0 0 0 8 2 0 0 19 0 1 0 98921564 25133056 4810 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 6136 4810 50 118 0 6015 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25984

[startup+0.302615 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14423
/proc/meminfo: memFree=1812560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=27316 CPUtime=0.29
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 5692 0 0 0 27 2 0 0 21 0 1 0 98921564 27971584 5687 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 6829 5687 50 118 0 6708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28756

[startup+0.702653 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14423
/proc/meminfo: memFree=1812560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=32464 CPUtime=0.69
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 7286 0 0 0 67 2 0 0 25 0 1 0 98921564 33243136 7281 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 8116 7281 50 118 0 7995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33904

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 14425
/proc/meminfo: memFree=1778240/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=89400 CPUtime=1.49
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 17873 0 0 0 142 7 0 0 25 0 1 0 98921564 91545600 17866 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 22350 17866 52 118 0 22229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90840

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 14425
/proc/meminfo: memFree=1748096/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=0
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98921563 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 360 110 95 260 0 84 0
[pid=14424] ppid=14423 vsize=98884 CPUtime=3.09
/proc/14424/stat : 14424 (march_dl) R 14423 14423 13195 0 -1 4194304 25489 0 0 0 299 10 0 0 25 0 1 0 98921564 101257216 20697 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14424/statm: 24721 20697 55 118 0 24600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100324

[startup+6.3012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 14426
/proc/meminfo: memFree=1806528/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=1440 CPUtime=5
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 135 30426 0 0 0 0 487 13 16 0 1 0 98921563 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14423/statm: 360 111 96 260 0 84 0
[pid=14426] ppid=14423 vsize=22768 CPUtime=1.19
/proc/14426/stat : 14426 (ubcsat2006) R 14423 14423 13195 0 -1 4194304 4435 0 12 0 117 2 0 0 25 0 1 0 98922066 23314432 4431 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 10709837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14426/statm: 5692 4431 141 64 0 5273 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 24208

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14426
/proc/meminfo: memFree=1716488/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=101500 CPUtime=12.57
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 23833 46167 0 13 401 11 825 20 25 0 1 0 98921563 103936000 23802 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 0 0 0
/proc/14423/statm: 25375 23802 121 260 0 25099 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 101500

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14426
/proc/meminfo: memFree=1716424/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=101500 CPUtime=25.37
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 23911 46167 0 13 1680 12 825 20 25 0 1 0 98921563 103936000 23880 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 0 0 0
/proc/14423/statm: 25375 23880 121 260 0 25099 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 101500

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14426
/proc/meminfo: memFree=1715656/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=101500 CPUtime=50.96
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 24093 46167 0 13 4236 15 825 20 25 0 1 0 98921563 103936000 24062 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/14423/statm: 25375 24062 121 260 0 25099 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 101500

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1687936/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=73308 CPUtime=31.36
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 16460 0 0 0 3126 10 0 0 25 0 1 0 98928655 75067392 16446 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 18327 16446 59 118 0 18205 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 133324

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1655104/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=106612 CPUtime=91.34
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 24777 0 0 0 9118 16 0 0 25 0 1 0 98928655 109170688 24763 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527591 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 26653 24763 59 118 0 26531 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 166628

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1612480/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=148684 CPUtime=151.33
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 35289 0 0 0 15108 25 0 0 25 0 1 0 98928655 152252416 35275 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527424 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 37171 35275 59 118 0 37049 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 208700

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1570944/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=190276 CPUtime=211.31
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 45699 0 0 0 21099 32 0 0 25 0 1 0 98928655 194842624 45685 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 47569 45685 59 118 0 47447 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 250292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1538496/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=222296 CPUtime=271.29
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 53732 0 0 0 27093 36 0 0 25 0 1 0 98928655 227631104 53718 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 55574 53718 59 118 0 55452 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 282312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1504704/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1437376/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=323560 CPUtime=451.24
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 79016 0 0 0 45069 55 0 0 25 0 1 0 98928655 331325440 79002 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 80890 79002 59 118 0 80768 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 383576

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1412672/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=348124 CPUtime=511.23
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 85139 0 0 0 51063 60 0 0 25 0 1 0 98928655 356478976 85125 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 87031 85125 59 118 0 86909 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 408140

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1387520/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=372932 CPUtime=571.22
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 91361 0 0 0 57057 65 0 0 25 0 1 0 98928655 381882368 91347 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527411 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 93233 91347 59 118 0 93111 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 432948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1360448/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=400152 CPUtime=631.2
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 98170 0 0 0 63050 70 0 0 25 0 1 0 98928655 409755648 98156 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 100038 98156 59 118 0 99916 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 460168

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1334080/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=426328 CPUtime=691.18
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 104687 0 0 0 69043 75 0 0 25 0 1 0 98928655 436559872 104673 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 106582 104673 59 118 0 106460 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 486344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1309248/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=451296 CPUtime=751.16
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 110940 0 0 0 75037 79 0 0 25 0 1 0 98928655 462127104 110926 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 112824 110926 59 118 0 112702 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 511312

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1283328/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=476876 CPUtime=811.14
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 117344 0 0 0 81032 82 0 0 25 0 1 0 98928655 488321024 117330 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 119219 117330 59 118 0 119097 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 536892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14427
/proc/meminfo: memFree=1257344/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=503044 CPUtime=871.13
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 123908 0 0 0 87026 87 0 0 25 0 1 0 98928655 515117056 123894 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 125761 123894 59 118 0 125639 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 563060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14429
/proc/meminfo: memFree=1230912/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=529212 CPUtime=931.11
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 130435 0 0 0 93021 90 0 0 25 0 1 0 98928655 541913088 130421 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 132303 130421 59 118 0 132181 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 589228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14429
/proc/meminfo: memFree=1195520/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=565108 CPUtime=991.09
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 139403 0 0 0 99014 95 0 0 25 0 1 0 98928655 578670592 139389 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 141277 139389 59 118 0 141155 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 625124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14429
/proc/meminfo: memFree=1154560/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=605592 CPUtime=1051.08
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 149491 0 0 0 105006 102 0 0 25 0 1 0 98928655 620126208 149477 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 151398 149477 59 118 0 151276 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 665608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14429
/proc/meminfo: memFree=1122624/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=60016 CPUtime=70.77
/proc/14423/stat : 14423 (SATzilla2007_R) S 14421 14423 13195 0 -1 4194304 29651 46167 0 13 6212 20 825 20 25 0 1 0 98921563 61456384 14569 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14423/statm: 15004 14569 126 260 0 14728 0
[pid=14427] ppid=14423 vsize=637848 CPUtime=1111.07
/proc/14427/stat : 14427 (minisat20) R 14423 14423 13195 0 -1 4194304 157571 0 0 0 110999 108 0 0 25 0 1 0 98928655 653156352 157557 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527584 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14427/statm: 159462 157557 59 118 0 159340 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 697864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14429
/proc/meminfo: memFree=1741384/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=72168 CPUtime=1200.03
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 32718 206103 0 13 6244 22 113598 139 21 0 1 0 98921563 73900032 17605 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14423/statm: 18042 17606 131 260 0 17766 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 72168

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 14429
/proc/meminfo: memFree=1741384/2055920 swapFree=4183012/4192956
[pid=14423] ppid=14421 vsize=72168 CPUtime=1200.03
/proc/14423/stat : 14423 (SATzilla2007_R) R 14421 14423 13195 0 -1 4194304 32718 206103 0 13 6244 22 113598 139 21 0 1 0 98921563 73900032 17605 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14423/statm: 18042 17606 131 260 0 17766 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 72168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.43
CPU system time (s): 1.64075
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 707292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.43
system time used= 1.64075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238823
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 3015

runsolver used 0.886865 second user time and 2.53761 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Apr 18 04:12:59 UTC 2007

IDJOB= 312929
IDBENCH= 20353
IDSOLVER= 134
FILE ID= node61/312929-1176869579

PBS_JOBID= 4590260

Free space on /tmp= 66463 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/312929-1176869579/SATzilla2007_R /tmp/evaluation/312929-1176869579/instance-312929-1176869579.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-312929-1176869579 -o ROOT/results/node61/solver-312929-1176869579 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312929-1176869579/SATzilla2007_R /tmp/evaluation/312929-1176869579/instance-312929-1176869579.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 868092370

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1812968 kB
Buffers:          9540 kB
Cached:         182764 kB
SwapCached:       3740 kB
Active:          70732 kB
Inactive:       132496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812968 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:           27476 kB
Writeback:           0 kB
Mapped:          15824 kB
Slab:            25820 kB
Committed_AS:   783292 kB
PageTables:       1388 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= 66463 MiB

End job on node61 on Wed Apr 18 04:33:02 UTC 2007