Trace number 315211

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 FULL? (TO) 1200.04 1200.13

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

71.57/71.65	c run March_dl for 5 seconds ... 
71.57/71.65	c Bin: Executing march_dl
71.57/71.65	c child exit by a signal
71.57/71.65	c march_dl returned code 137.
71.57/71.65	c run saps for 2 seconds ... 
71.57/71.65	c Bin: Executing ubcsat2006
71.57/71.65	c child exited successfully
71.57/71.65	c ubcsat2006 returned code 0.
71.57/71.65	c satzilla computing base features
71.57/71.65	Error!!! VCG-VAR-entropy
71.57/71.65	Satzilla is runing default solver ... 
71.57/71.65	 c satzilla running minisat20 ... 
71.57/71.65	This is MiniSat 2.0 beta
71.57/71.65	WARNING: for repeatability, setting FPU to use double precision
71.57/71.65	============================[ Problem Statistics ]=============================
71.57/71.65	|                                                                             |
71.57/71.65	|  Number of variables:  361125                                               |
71.57/71.65	|  Number of clauses:    1254773                                              |
71.62/72.47	|  Parsing time:         0.73         s                                       |
72.45/72.52	============================[ Search Statistics ]==============================
72.45/72.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.45/72.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.45/72.52	===============================================================================
72.45/72.52	|         0 |  360869  1254005  3044653 |   418001        0    nan |  0.000 % |
73.46/73.51	|       100 |  360869  1254005  3044653 |   459801      100     13 |  0.071 % |
74.96/75.08	|       250 |  360855  1254005  3044653 |   505782      221     29 |  0.079 % |
76.36/76.42	|       475 |  360840  1253135  3042913 |   556360      434     45 |  0.079 % |
79.96/80.05	|       813 |  360827  1253135  3042913 |   611996      757    102 |  0.083 % |
84.06/84.18	|      1319 |  360825  1252498  3041639 |   673195     1260     85 |  0.083 % |
92.95/93.09	|      2078 |  360813  1252464  3041571 |   740515     1994     85 |  0.090 % |
103.15/103.23	|      3217 |  360797  1251643  3039929 |   814566     3127    131 |  0.091 % |
121.45/121.55	|      4926 |  360795  1251538  3039719 |   896023     4833    127 |  0.091 % |
142.15/142.25	|      7488 |  360773  1251415  3039473 |   985626     7367    117 |  0.100 % |
189.54/189.64	|     11334 |  360756  1250242  3037127 |  1084188    11186    106 |  0.105 % |
278.64/278.76	|     17100 |  360744  1249471  3035585 |  1192607    16937    148 |  0.106 % |
392.04/392.16	|     25749 |  360737  1249281  3035205 |  1311868    25574    138 |  0.107 % |
544.13/544.28	|     38723 |  360733  1249124  3034891 |  1443055    38536    149 |  0.109 % |
788.81/788.92	|     58184 |  360730  1248960  3034563 |  1587360    57989    171 |  0.109 % |
1199.38/1199.58	c Bin: Executing minisat20
1199.38/1199.58	c child exit by a signal
1199.38/1199.58	c minisat20 returned code 137.
1199.38/1199.58	c minisat20 returned code 137.
1199.38/1199.58	c satzilla running eureka ... 
1199.38/1199.58	c Bin: Executing eureka
1199.38/1199.58	c eureka returned code 1.
1199.38/1199.58	c eureka returned code 1.
1199.38/1199.58	c satzilla running rsat ... 
1199.38/1199.58	c Bin: Executing rsat
1199.38/1199.58	c rsat returned code 1.
1199.38/1199.58	c rsat returned code 1.
1199.38/1199.58	c satzilla running zchaff_rand ... 
1199.38/1199.58	c Bin: Executing zchaff_rand
1199.38/1199.58	c zchaff_rand returned code 1.
1199.38/1199.58	c zchaff_rand returned code 1.
1199.38/1199.58	c satzilla running vallst ... 
1199.38/1199.58	c Bin: Executing vallst
1199.38/1199.58	c vallst returned code 1.
1199.38/1199.58	c vallst returned code 1.
1199.38/1199.58	c satzilla running march_dl ... 
1199.38/1199.58	c Bin: Executing march_dl
1199.38/1199.58	c march_dl returned code 1.
1199.38/1199.58	c march_dl returned code 1.
1199.38/1199.58	c satzilla running kcnfs ... 
1199.38/1199.58	c Bin: Executing kcnfs
1199.38/1199.58	c kcnfs returned code 1.
1199.38/1199.58	c kcnfs returned code 1.
1199.38/1199.58	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/node16/watcher-315211-1172650956 -o ROOT/results/node16/solver-315211-1172650956 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315211-1172650956/SATzilla2007_F /tmp/evaluation/315211-1172650956/instance-315211-1172650956.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: 0.73 0.93 0.98 3/77 31776
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=6952 CPUtime=0
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 819 0 0 0 0 0 0 0 18 0 1 0 285049998 7118848 813 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 1738 821 49 118 0 1617 0

[startup+0.0967231 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 31776
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=33356 CPUtime=0.08
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 6695 0 0 0 6 2 0 0 20 0 1 0 285049998 34156544 6689 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 8339 6689 50 118 0 8218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34868

[startup+0.10172 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 31776
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=33356 CPUtime=0.09
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 6715 0 0 0 7 2 0 0 20 0 1 0 285049998 34156544 6709 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134777307 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 8339 6709 50 118 0 8218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34868

[startup+0.301696 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 31776
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=35864 CPUtime=0.29
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 7486 0 0 0 26 3 0 0 21 0 1 0 285049998 36724736 7480 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 8966 7481 50 118 0 8845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37376

[startup+0.70165 s]
/proc/loadavg: 0.73 0.93 0.98 3/77 31776
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=40748 CPUtime=0.69
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 9012 0 0 0 65 4 0 0 25 0 1 0 285049998 41725952 9006 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 10187 9006 50 118 0 10066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42260

[startup+1.50156 s]
/proc/loadavg: 0.75 0.94 0.98 2/79 31778
/proc/meminfo: memFree=1325576/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=50384 CPUtime=1.49
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 11996 0 0 0 142 7 0 0 25 0 1 0 285049998 51593216 11990 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 12596 11991 50 118 0 12475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51896

[startup+3.10137 s]
/proc/loadavg: 0.75 0.94 0.98 2/79 31778
/proc/meminfo: memFree=1274696/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=0
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31777] ppid=31776 vsize=105960 CPUtime=3.09
/proc/31777/stat : 31777 (march_dl) R 31776 31776 31692 0 -1 4194304 24165 0 0 0 297 12 0 0 25 0 1 0 285049998 108503040 21515 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134545971 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31777/statm: 26490 21515 53 118 0 26369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107472

[startup+6.302 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 31779
/proc/meminfo: memFree=1358664/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=1512 CPUtime=5.01
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 149 36237 0 0 0 0 483 18 16 0 1 0 285049998 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 378 125 110 260 0 84 0
[pid=31779] ppid=31776 vsize=28300 CPUtime=1.28
/proc/31779/stat : 31779 (ubcsat2006) R 31776 31776 31692 0 -1 4194304 4787 0 0 0 124 4 0 0 25 0 1 0 285050500 28979200 4770 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31779/statm: 7075 4770 141 64 0 6656 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29812

[startup+12.7012 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 31779
/proc/meminfo: memFree=1248336/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=127608 CPUtime=12.67
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 29617 56114 0 0 382 15 841 29 25 0 1 0 285049998 130670592 29585 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 31902 29585 135 260 0 31608 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 127608

[startup+25.5017 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 31779
/proc/meminfo: memFree=1248216/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=127608 CPUtime=25.47
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 29660 56114 0 0 1661 16 841 29 25 0 1 0 285049998 130670592 29628 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 134539398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 31902 29628 135 260 0 31608 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 127608

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 31779
/proc/meminfo: memFree=1248024/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=127608 CPUtime=51.07
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 29747 56114 0 0 4220 17 841 29 25 0 1 0 285049998 130670592 29715 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 31902 29715 135 260 0 31608 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 127608

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1220360/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=83056 CPUtime=30.63
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 18573 0 0 0 3054 9 0 0 25 0 1 0 285057163 85049344 18558 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 20764 18558 59 118 0 20642 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 157632

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 3/79 31780
/proc/meminfo: memFree=1217544/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=85828 CPUtime=90.63
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 19276 0 0 0 9052 11 0 0 25 0 1 0 285057163 87887872 19261 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 21457 19261 59 118 0 21335 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 160404

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1215432/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=87940 CPUtime=150.63
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 19798 0 0 0 15051 12 0 0 25 0 1 0 285057163 90050560 19783 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 21985 19783 59 118 0 21863 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 162516

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1210952/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=92352 CPUtime=210.62
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 20904 0 0 0 21048 14 0 0 25 0 1 0 285057163 94568448 20889 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 23088 20889 59 118 0 22966 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 166928

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1208336/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=94908 CPUtime=270.62
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 21555 0 0 0 27047 15 0 0 25 0 1 0 285057163 97185792 21540 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 23727 21540 59 118 0 23605 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 169484

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1206288/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1199504/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=103796 CPUtime=450.61
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 23761 0 0 0 45041 20 0 0 25 0 1 0 285057163 106287104 23746 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 25949 23746 59 118 0 25827 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 178372

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1194640/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=108660 CPUtime=510.6
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 24951 0 0 0 51039 21 0 0 25 0 1 0 285057163 111267840 24936 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 27165 24936 59 118 0 27043 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 183236

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 31780
/proc/meminfo: memFree=1190608/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=112620 CPUtime=570.6
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 25969 0 0 0 57036 24 0 0 25 0 1 0 285057163 115322880 25954 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 28155 25954 59 118 0 28033 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 187196

[startup+702.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/79 31780
/proc/meminfo: memFree=1186448/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=116844 CPUtime=630.59
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 27007 0 0 0 63034 25 0 0 25 0 1 0 285057163 119648256 26992 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 29211 26992 59 118 0 29089 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 191420

[startup+762.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 31781
/proc/meminfo: memFree=1181584/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=121608 CPUtime=690.6
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 28230 0 0 0 69033 27 0 0 25 0 1 0 285057163 124526592 28215 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525379 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 30402 28215 59 118 0 30280 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 196184

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31782
/proc/meminfo: memFree=1177360/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=125964 CPUtime=750.59
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 29312 0 0 0 75030 29 0 0 25 0 1 0 285057163 128987136 29297 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 31491 29297 59 118 0 31369 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 200540

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31782
/proc/meminfo: memFree=1166416/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=136836 CPUtime=810.59
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 31999 0 0 0 81027 32 0 0 25 0 1 0 285057163 140120064 31984 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528836 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 34209 31984 59 118 0 34087 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 211412

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31782
/proc/meminfo: memFree=1156560/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=146800 CPUtime=870.58
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 34492 0 0 0 87023 35 0 0 25 0 1 0 285057163 150323200 34477 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 36700 34477 59 118 0 36578 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 221376

[startup+1002.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 31782
/proc/meminfo: memFree=1144976/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=158224 CPUtime=930.57
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 37355 0 0 0 93020 37 0 0 25 0 1 0 285057163 162021376 37340 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 39556 37340 59 118 0 39434 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 232800

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 31782
/proc/meminfo: memFree=1140560/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=162580 CPUtime=990.58
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 38460 0 0 0 99019 39 0 0 25 0 1 0 285057163 166481920 38445 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 40645 38445 59 118 0 40523 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 237156

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 31782
/proc/meminfo: memFree=1135376/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=167752 CPUtime=1050.57
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 39759 0 0 0 105016 41 0 0 25 0 1 0 285057163 171778048 39744 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 41938 39744 59 118 0 41816 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 242328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31782
/proc/meminfo: memFree=1130832/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=74576 CPUtime=71.62
/proc/31776/stat : 31776 (SATzilla2007_F) S 31774 31776 31692 0 -1 4194304 38760 56114 0 0 6269 23 841 29 25 0 1 0 285049998 76365824 18084 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31776/statm: 18644 18084 140 260 0 18350 0
[pid=31780] ppid=31776 vsize=172284 CPUtime=1110.57
/proc/31780/stat : 31780 (minisat20) R 31776 31776 31692 0 -1 4194304 40888 0 0 0 111014 43 0 0 25 0 1 0 285057163 176418816 40873 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31780/statm: 43071 40873 59 118 0 42949 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 246860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31782
/proc/meminfo: memFree=1277464/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=91744 CPUtime=1200
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 43077 97250 0 0 6319 25 113580 76 23 0 1 0 285049998 93945856 22388 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 22936 22388 147 260 0 22642 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 91744

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31782
/proc/meminfo: memFree=1277464/2055920 swapFree=4192812/4192956
[pid=31776] ppid=31774 vsize=91744 CPUtime=1200
/proc/31776/stat : 31776 (SATzilla2007_F) R 31774 31776 31692 0 -1 4194304 43077 97250 0 0 6319 25 113580 76 23 0 1 0 285049998 93945856 22388 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31776/statm: 22936 22388 147 260 0 22642 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 91744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.04
CPU user time (s): 1199
CPU system time (s): 1.03584
CPU usage (%): 99.9925
Max. virtual memory (cumulated for all children) (KiB): 247916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.03584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140329
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= 4769

runsolver used 1.22581 second user time and 3.15252 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Feb 28 08:22:37 UTC 2007

IDJOB= 315211
IDBENCH= 20410
IDSOLVER= 136
FILE ID= node16/315211-1172650956

PBS_JOBID= 3980944

Free space on /tmp= 66454 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315211-1172650956/SATzilla2007_F /tmp/evaluation/315211-1172650956/instance-315211-1172650956.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315211-1172650956 -o ROOT/results/node16/solver-315211-1172650956 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315211-1172650956/SATzilla2007_F /tmp/evaluation/315211-1172650956/instance-315211-1172650956.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 410019596

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1366512 kB
Buffers:         51500 kB
Cached:         518748 kB
SwapCached:          0 kB
Active:         190560 kB
Inactive:       433060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           33084 kB
Writeback:           0 kB
Mapped:          72280 kB
Slab:            51468 kB
Committed_AS:  1148076 kB
PageTables:       1720 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= 66454 MiB

End job on node16 on Wed Feb 28 08:42:39 UTC 2007