Trace number 312970

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) 1200.1 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)

70.01/70.13	c run March_dl for 5 seconds ... 
70.01/70.13	c Bin: Executing march_dl
70.01/70.13	c child exit by a signal
70.01/70.13	c march_dl returned code 137.
70.01/70.13	c run saps (UBCSAT implementation) for 2 seconds ... 
70.01/70.13	c Bin: Executing ubcsat2006
70.01/70.13	c child exited successfully
70.01/70.13	c ubcsat2006 returned code 0.
70.01/70.13	c satzilla computing base features
70.01/70.13	Error!!! VCG-VAR-entropy
70.01/70.13	Satzilla is runing default solver ... 
70.01/70.13	 c satzilla running minisat20 ... 
70.01/70.14	This is MiniSat 2.0 beta
70.01/70.14	WARNING: for repeatability, setting FPU to use double precision
70.01/70.14	============================[ Problem Statistics ]=============================
70.01/70.14	|                                                                             |
70.01/70.14	|  Number of variables:  189456                                               |
70.01/70.14	|  Number of clauses:    850574                                               |
70.49/70.69	|  Parsing time:         0.48         s                                       |
70.59/70.75	============================[ Search Statistics ]==============================
70.59/70.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.59/70.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.59/70.75	===============================================================================
70.59/70.75	|         0 |  145306   633173  1492973 |   211057        0    nan |  0.000 % |
70.99/71.13	|       100 |  145305   633173  1492973 |   232163       99    140 | 23.305 % |
71.30/71.44	|       253 |  145304   633173  1492973 |   255379      252    195 | 23.305 % |
71.59/71.74	|       478 |  145304   633173  1492973 |   280917      477    143 | 23.305 % |
72.29/72.41	|       815 |  145303   633151  1492920 |   309009      814    204 | 23.305 % |
73.09/73.27	|      1321 |  144191   630817  1487868 |   339910     1316    159 | 24.576 % |
74.79/74.97	|      2080 |  142741   620618  1466404 |   373901     2067    191 | 25.168 % |
78.09/78.26	|      3219 |  140190   606500  1436704 |   411291     3193    222 | 26.004 % |
84.18/84.31	|      4928 |  140190   606500  1436704 |   452420     4902    284 | 26.004 % |
94.88/95.09	|      7491 |  140148   606371  1436442 |   497662     7460    517 | 26.331 % |
124.08/124.27	|     11335 |  139277   603276  1429879 |   547429    11302    600 | 26.613 % |
158.06/158.22	|     17102 |  138360   596532  1416209 |   602172    17059    635 | 26.971 % |
226.14/226.31	|     25751 |  138358   596510  1416156 |   662389    25708    662 | 26.971 % |
318.61/318.88	|     38725 |  137448   591866  1406232 |   728628    38681    718 | 27.451 % |
549.83/550.16	|     58186 |  137168   590439  1403184 |   801491    58139    970 | 27.599 % |
855.22/855.70	|     87378 |  137167   590434  1403174 |   881640    87330   1096 | 27.600 % |
1198.94/1199.50	c Bin: Executing minisat20
1198.94/1199.50	c child exit by a signal
1198.94/1199.50	c minisat20 returned code 137.
1198.94/1199.50	c minisat20 returned code 137.
1198.94/1199.50	c satzilla running zchaff_rand ... 
1198.94/1199.50	c Bin: Executing zchaff_rand
1198.94/1199.50	c zchaff_rand returned code 1.
1198.94/1199.50	c zchaff_rand returned code 1.
1198.94/1199.50	c satzilla running vallst ... 
1198.94/1199.50	c Bin: Executing vallst
1198.94/1199.50	c vallst returned code 1.
1198.94/1199.50	c vallst returned code 1.
1198.94/1199.50	c satzilla running march_dl ... 
1198.94/1199.50	c Bin: Executing march_dl
1198.94/1199.50	c march_dl returned code 1.
1198.94/1199.50	c march_dl returned code 1.
1198.94/1199.50	c satzilla running kcnfs ... 
1198.94/1199.50	c Bin: Executing kcnfs
1198.94/1199.50	c kcnfs returned code 1.
1198.94/1199.50	c kcnfs returned code 1.
1198.94/1199.50	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/node58/watcher-312970-1176871291 -o ROOT/results/node58/solver-312970-1176871291 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312970-1176871291/SATzilla2007_C /tmp/evaluation/312970-1176871291/instance-312970-1176871291.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 13285
/proc/meminfo: memFree=1469816/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=4704 CPUtime=0
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 798 0 0 0 0 0 0 0 19 0 1 0 135038858 4816896 793 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 1176 801 49 118 0 1055 0

[startup+0.0439341 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13285
/proc/meminfo: memFree=1469816/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=19164 CPUtime=0.03
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 3696 0 0 0 2 1 0 0 19 0 1 0 135038858 19623936 3691 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 4791 3691 50 118 0 4670 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20604

[startup+0.101942 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13285
/proc/meminfo: memFree=1469816/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=19956 CPUtime=0.09
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 3949 0 0 0 8 1 0 0 19 0 1 0 135038858 20434944 3944 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 4989 3944 50 118 0 4868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21396

[startup+0.301975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13285
/proc/meminfo: memFree=1469816/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=22596 CPUtime=0.29
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 4768 0 0 0 27 2 0 0 20 0 1 0 135038858 23138304 4763 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 5649 4763 50 118 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24036

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13285
/proc/meminfo: memFree=1469816/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=27480 CPUtime=0.69
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 6272 0 0 0 66 3 0 0 25 0 1 0 135038858 28139520 6267 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 6870 6267 50 118 0 6749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28920

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13287
/proc/meminfo: memFree=1439912/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=66072 CPUtime=1.48
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 14429 0 0 0 142 6 0 0 25 0 1 0 135038858 67657728 12591 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13286/statm: 16518 12591 53 118 0 16397 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67512

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13287
/proc/meminfo: memFree=1407016/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=0
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135038858 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 360 110 95 260 0 84 0
[pid=13286] ppid=13285 vsize=73204 CPUtime=3.09
/proc/13286/stat : 13286 (march_dl) R 13285 13285 11865 0 -1 4194304 21045 0 0 0 299 10 0 0 25 0 1 0 135038858 74960896 14605 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13286/statm: 18301 14605 55 118 0 18180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74644

[startup+6.30198 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 13288
/proc/meminfo: memFree=1464040/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=1440 CPUtime=5
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 135 27205 0 0 0 0 486 14 16 0 1 0 135038858 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13285/statm: 360 111 96 260 0 84 0
[pid=13288] ppid=13285 vsize=69608 CPUtime=1.26
/proc/13288/stat : 13288 (ubcsat2006) R 13285 13285 11865 0 -1 4194304 12573 0 1 0 121 5 0 0 25 0 1 0 135039360 71278592 12557 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134553133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13288/statm: 17402 12557 156 64 0 16983 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 71048

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13288
/proc/meminfo: memFree=1393968/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=81384 CPUtime=12.65
/proc/13285/stat : 13285 (SATzilla2007_C) R 13283 13285 11865 0 -1 4194304 19068 39785 0 1 442 9 793 21 25 0 1 0 135038858 83337216 19037 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 20346 19037 121 260 0 20070 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 81384

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13288
/proc/meminfo: memFree=1393712/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=81384 CPUtime=25.45
/proc/13285/stat : 13285 (SATzilla2007_C) R 13283 13285 11865 0 -1 4194304 19160 39785 0 1 1720 11 793 21 25 0 1 0 135038858 83337216 19129 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 20346 19129 121 260 0 20070 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 81384

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13288
/proc/meminfo: memFree=1392752/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=81384 CPUtime=51.02
/proc/13285/stat : 13285 (SATzilla2007_C) R 13283 13285 11865 0 -1 4194304 19405 39785 0 1 4275 13 793 21 25 0 1 0 135038858 83337216 19374 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 20346 19374 121 260 0 20070 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 81384

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1361704/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=64792 CPUtime=32.15
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 15515 0 0 0 3206 9 0 0 25 0 1 0 135045871 66347008 15509 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 16198 15509 59 118 0 16076 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 113064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1334504/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=92196 CPUtime=92.12
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 22344 0 0 0 9197 15 0 0 25 0 1 0 135045871 94408704 22338 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 23049 22338 59 118 0 22927 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 140468

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1312936/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=113424 CPUtime=152.1
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 27668 0 0 0 15190 20 0 0 25 0 1 0 135045871 116146176 27662 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 28356 27662 59 118 0 28234 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 161696

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1287400/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=139308 CPUtime=212.08
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 34112 0 0 0 21181 27 0 0 25 0 1 0 135045871 142651392 34106 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527424 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 34827 34106 59 118 0 34705 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 187580

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1251880/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=174540 CPUtime=272.06
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 42925 0 0 0 27171 35 0 0 25 0 1 0 135045871 178728960 42919 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 43635 42919 59 118 0 43513 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 222812

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1225704/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0

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

[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=229976 CPUtime=392.02
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 56776 0 0 0 39156 46 0 0 25 0 1 0 135045871 235495424 56770 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 57494 56770 59 118 0 57372 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 278248

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1167336/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=259080 CPUtime=451.99
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 64060 0 0 0 45148 51 0 0 25 0 1 0 135045871 265297920 64054 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 64770 64054 59 118 0 64648 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 307352

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1136744/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=289640 CPUtime=511.97
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 71663 0 0 0 51141 56 0 0 25 0 1 0 135045871 296591360 71657 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 72410 71657 59 118 0 72288 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 337912

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1100136/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=325912 CPUtime=571.96
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 80743 0 0 0 57134 62 0 0 25 0 1 0 135045871 333733888 80737 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 81478 80737 59 118 0 81356 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 374184

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1076648/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=349316 CPUtime=631.94
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 86630 0 0 0 63125 69 0 0 25 0 1 0 135045871 357699584 86624 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 87329 86624 59 118 0 87207 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 397588

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1045928/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=379872 CPUtime=691.92
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 94259 0 0 0 69117 75 0 0 25 0 1 0 135045871 388988928 94253 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527470 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 94968 94253 59 118 0 94846 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 428144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=1020712/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=405332 CPUtime=751.89
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 100631 0 0 0 75109 80 0 0 25 0 1 0 135045871 415059968 100625 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 101333 100625 59 118 0 101211 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 453604

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=987368/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=438300 CPUtime=811.87
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 108877 0 0 0 81099 88 0 0 25 0 1 0 135045871 448819200 108871 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 109575 108871 59 118 0 109453 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 486572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=964072/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=462004 CPUtime=871.85
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 114761 0 0 0 87092 93 0 0 25 0 1 0 135045871 473092096 114755 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 115501 114755 59 118 0 115379 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 510276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=943400/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=482272 CPUtime=931.83
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 119840 0 0 0 93084 99 0 0 25 0 1 0 135045871 493846528 119834 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528754 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 120568 119834 59 118 0 120446 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 530544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=920424/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=505388 CPUtime=991.81
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 125609 0 0 0 99075 106 0 0 25 0 1 0 135045871 517517312 125603 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 126347 125603 59 118 0 126225 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 553660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13289
/proc/meminfo: memFree=898344/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=527308 CPUtime=1051.79
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 131109 0 0 0 105067 112 0 0 25 0 1 0 135045871 539963392 131103 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 131827 131103 59 118 0 131705 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 575580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 13363
/proc/meminfo: memFree=876208/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=48272 CPUtime=70.04
/proc/13285/stat : 13285 (SATzilla2007_C) S 13283 13285 11865 0 -1 4194304 23578 39785 0 1 6173 17 793 21 25 0 1 0 135038858 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13285/statm: 12068 11669 126 260 0 11792 0
[pid=13289] ppid=13285 vsize=548568 CPUtime=1111.74
/proc/13289/stat : 13289 (minisat20) R 13285 13285 11865 0 -1 4194304 136417 0 0 0 111055 119 0 0 25 0 1 0 135045871 561733632 136411 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13289/statm: 137142 136411 59 118 0 137020 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 596840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13453
/proc/meminfo: memFree=1355504/2055920 swapFree=4184528/4192956
[pid=13285] ppid=13283 vsize=115104 CPUtime=1200.06
/proc/13285/stat : 13285 (SATzilla2007_C) R 13283 13285 11865 0 -1 4194304 40566 177902 0 1 6276 25 113555 150 25 0 1 0 135038858 117866496 28392 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134578424 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 28776 28392 137 260 0 28500 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 115104

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1198.32
CPU system time (s): 1.77773
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 603572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 1.77773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218468
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 3611

runsolver used 1.08783 second user time and 2.55861 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Apr 18 04:41:32 UTC 2007

IDJOB= 312970
IDBENCH= 20354
IDSOLVER= 135
FILE ID= node58/312970-1176871291

PBS_JOBID= 4590262

Free space on /tmp= 66428 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312970-1176871291/SATzilla2007_C /tmp/evaluation/312970-1176871291/instance-312970-1176871291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-312970-1176871291 -o ROOT/results/node58/solver-312970-1176871291 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312970-1176871291/SATzilla2007_C /tmp/evaluation/312970-1176871291/instance-312970-1176871291.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 111955906

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1470224 kB
Buffers:         28888 kB
Cached:         469032 kB
SwapCached:       2356 kB
Active:         108864 kB
Inactive:       405940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470224 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           23260 kB
Writeback:           0 kB
Mapped:          23380 kB
Slab:            57000 kB
Committed_AS:   922552 kB
PageTables:       1396 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= 66428 MiB

End job on node58 on Wed Apr 18 05:01:35 UTC 2007