Trace number 312969

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) 1200.07 1200.43

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)

70.00/70.14	c run March_dl for 5 seconds ... 
70.00/70.14	c Bin: Executing march_dl
70.00/70.14	c child exit by a signal
70.00/70.14	c march_dl returned code 137.
70.00/70.14	c run saps (UBCSAT implementation) for 2 seconds ... 
70.00/70.14	c Bin: Executing ubcsat2006
70.00/70.14	c child exited successfully
70.00/70.14	c ubcsat2006 returned code 0.
70.00/70.14	c satzilla computing base features
70.00/70.14	Error!!! VCG-VAR-entropy
70.00/70.14	Satzilla is runing default solver ... 
70.00/70.14	 c satzilla running minisat20 ... 
70.00/70.14	This is MiniSat 2.0 beta
70.00/70.14	WARNING: for repeatability, setting FPU to use double precision
70.00/70.14	============================[ Problem Statistics ]=============================
70.00/70.14	|                                                                             |
70.00/70.14	|  Number of variables:  189456                                               |
70.00/70.14	|  Number of clauses:    850574                                               |
70.58/70.70	|  Parsing time:         0.49         s                                       |
70.58/70.76	============================[ Search Statistics ]==============================
70.58/70.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.58/70.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.58/70.76	===============================================================================
70.58/70.76	|         0 |  145306   633173  1492973 |   211057        0    nan |  0.000 % |
70.98/71.15	|       100 |  145305   633173  1492973 |   232163       99    140 | 23.305 % |
71.29/71.45	|       253 |  145304   633173  1492973 |   255379      252    195 | 23.305 % |
71.58/71.75	|       478 |  145304   633173  1492973 |   280917      477    143 | 23.305 % |
72.28/72.42	|       815 |  145303   633151  1492920 |   309009      814    204 | 23.305 % |
73.08/73.28	|      1321 |  144191   630817  1487868 |   339910     1316    159 | 24.576 % |
74.78/74.96	|      2080 |  142741   620618  1466404 |   373901     2067    191 | 25.168 % |
78.09/78.23	|      3219 |  140190   606500  1436704 |   411291     3193    222 | 26.004 % |
84.08/84.28	|      4928 |  140190   606500  1436704 |   452420     4902    284 | 26.004 % |
94.98/95.12	|      7491 |  140148   606371  1436442 |   497662     7460    517 | 26.331 % |
124.18/124.31	|     11335 |  139277   603276  1429879 |   547429    11302    600 | 26.613 % |
158.17/158.34	|     17102 |  138360   596532  1416209 |   602172    17059    635 | 26.971 % |
226.35/226.52	|     25751 |  138358   596510  1416156 |   662389    25708    662 | 26.971 % |
319.13/319.32	|     38725 |  137448   591866  1406232 |   728628    38681    718 | 27.451 % |
550.78/551.00	|     58186 |  137168   590439  1403184 |   801491    58139    970 | 27.599 % |
856.81/857.15	|     87378 |  137167   590434  1403174 |   881640    87330   1096 | 27.600 % |
1198.92/1199.32	c Bin: Executing minisat20
1198.92/1199.32	c child exit by a signal
1198.92/1199.32	c minisat20 returned code 137.
1198.92/1199.32	c minisat20 returned code 137.
1198.92/1199.32	c satzilla running zchaff_rand ... 
1198.92/1199.32	c Bin: Executing zchaff_rand
1198.92/1199.32	c zchaff_rand returned code 1.
1198.92/1199.32	c zchaff_rand returned code 1.
1198.92/1199.32	c satzilla running vallst ... 
1198.92/1199.32	c Bin: Executing vallst
1198.92/1199.32	c vallst returned code 1.
1198.92/1199.32	c vallst returned code 1.
1198.92/1199.32	c satzilla running march_dl ... 
1198.92/1199.32	c Bin: Executing march_dl
1198.92/1199.32	c march_dl returned code 1.
1198.92/1199.32	c march_dl returned code 1.
1198.92/1199.32	c satzilla running kcnfs ... 
1198.92/1199.32	c Bin: Executing kcnfs
1198.92/1199.32	c kcnfs returned code 1.
1198.92/1199.32	c kcnfs returned code 1.
1198.92/1199.32	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/node34/watcher-312969-1176871177 -o ROOT/results/node34/solver-312969-1176871177 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312969-1176871177/SATzilla2007_R /tmp/evaluation/312969-1176871177/instance-312969-1176871177.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7296
/proc/meminfo: memFree=1770184/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) R 7294 7296 6023 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=4704 CPUtime=0
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 834 0 0 0 0 0 0 0 18 0 1 0 135033200 4816896 830 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 1176 837 49 118 0 1055 0

[startup+0.098508 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7296
/proc/meminfo: memFree=1770184/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=19956 CPUtime=0.08
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 3938 0 0 0 7 1 0 0 19 0 1 0 135033200 20434944 3933 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 4989 3933 50 118 0 4868 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21396

[startup+0.101506 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7296
/proc/meminfo: memFree=1770184/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=19956 CPUtime=0.08
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 3951 0 0 0 7 1 0 0 19 0 1 0 135033200 20434944 3946 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 4989 3947 50 118 0 4868 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21396

[startup+0.301523 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7296
/proc/meminfo: memFree=1770184/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=22596 CPUtime=0.29
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 4779 0 0 0 27 2 0 0 20 0 1 0 135033200 23138304 4774 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 5649 4774 50 118 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24036

[startup+0.701555 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7296
/proc/meminfo: memFree=1770184/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=27612 CPUtime=0.69
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 6292 0 0 0 66 3 0 0 24 0 1 0 135033200 28274688 6287 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 6903 6287 50 118 0 6782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29052

[startup+1.50162 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 7298
/proc/meminfo: memFree=1740216/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=66072 CPUtime=1.49
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 14429 0 0 0 143 6 0 0 25 0 1 0 135033200 67657728 12591 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 16518 12591 53 118 0 16397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67512

[startup+3.10174 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 7298
/proc/meminfo: memFree=1707384/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=0
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 135033199 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 110 95 260 0 84 0
[pid=7297] ppid=7296 vsize=73204 CPUtime=3.09
/proc/7297/stat : 7297 (march_dl) R 7296 7296 6023 0 -1 4194304 21037 0 0 0 299 10 0 0 25 0 1 0 135033200 74960896 14597 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7297/statm: 18301 14597 55 118 0 18180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74644

[startup+6.302 s]
/proc/loadavg: 0.92 0.97 0.99 3/79 7299
/proc/meminfo: memFree=1763960/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=1440 CPUtime=5
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 135 26755 0 0 0 0 487 13 16 0 1 0 135033199 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7296/statm: 360 111 96 260 0 84 0
[pid=7299] ppid=7296 vsize=69608 CPUtime=1.23
/proc/7299/stat : 7299 (ubcsat2006) R 7296 7296 6023 0 -1 4194304 12571 0 4 0 117 6 0 0 25 0 1 0 135033701 71278592 12558 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7299/statm: 17402 12558 156 64 0 16983 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 71048

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 7299
/proc/meminfo: memFree=1694080/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=81384 CPUtime=12.64
/proc/7296/stat : 7296 (SATzilla2007_R) R 7294 7296 6023 0 -1 4194304 19068 39333 0 4 440 10 793 21 25 0 1 0 135033199 83337216 19037 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7296/statm: 20346 19037 121 260 0 20070 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 81384

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 7299
/proc/meminfo: memFree=1693760/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=81384 CPUtime=25.43
/proc/7296/stat : 7296 (SATzilla2007_R) R 7294 7296 6023 0 -1 4194304 19160 39333 0 4 1718 11 793 21 25 0 1 0 135033199 83337216 19129 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7296/statm: 20346 19129 121 260 0 20070 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 81384

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 7299
/proc/meminfo: memFree=1692800/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=81384 CPUtime=51.01
/proc/7296/stat : 7296 (SATzilla2007_R) R 7294 7296 6023 0 -1 4194304 19403 39333 0 4 4273 14 793 21 25 0 1 0 135033199 83337216 19372 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/7296/statm: 20346 19372 121 260 0 20070 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 81384

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1661688/2055920 swapFree=4131664/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=64792 CPUtime=32.14
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 15517 0 0 0 3203 11 0 0 25 0 1 0 135040213 66347008 15511 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 16198 15511 59 118 0 16076 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 113064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1634552/2055920 swapFree=4131728/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=92064 CPUtime=92.13
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 22335 0 0 0 9195 18 0 0 25 0 1 0 135040213 94273536 22329 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 23016 22329 59 118 0 22894 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 140336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1612984/2055920 swapFree=4131728/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=113424 CPUtime=152.11
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 27655 0 0 0 15188 23 0 0 25 0 1 0 135040213 116146176 27649 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527569 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 28356 27649 59 118 0 28234 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 161696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1587448/2055920 swapFree=4131792/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=139176 CPUtime=212.1
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 34081 0 0 0 21180 30 0 0 25 0 1 0 135040213 142516224 34075 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 34794 34075 59 118 0 34672 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 187448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1552056/2055920 swapFree=4131792/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=174272 CPUtime=272.09
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 42863 0 0 0 27170 39 0 0 25 0 1 0 135040213 178454528 42857 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 43568 42857 59 118 0 43446 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 222544

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1525752/2055920 swapFree=4131792/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0

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

[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=229712 CPUtime=392.05
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 56710 0 0 0 39155 50 0 0 25 0 1 0 135040213 235225088 56704 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 57428 56704 59 118 0 57306 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 277984

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1467320/2055920 swapFree=4131856/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=258816 CPUtime=452.04
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 63999 0 0 0 45149 55 0 0 25 0 1 0 135040213 265027584 63993 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 64704 63993 59 118 0 64582 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 307088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1436984/2055920 swapFree=4131920/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=289104 CPUtime=512.03
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 71549 0 0 0 51141 62 0 0 25 0 1 0 135040213 296042496 71543 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 72276 71543 59 118 0 72154 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 337376

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1400312/2055920 swapFree=4131920/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=325376 CPUtime=572.01
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 80622 0 0 0 57132 69 0 0 25 0 1 0 135040213 333185024 80616 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 81344 80616 59 118 0 81222 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 373648

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1376696/2055920 swapFree=4131984/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=349052 CPUtime=632
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 86558 0 0 0 63125 75 0 0 25 0 1 0 135040213 357429248 86552 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 87263 86552 59 118 0 87141 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 397324

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1346040/2055920 swapFree=4131984/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=379476 CPUtime=691.99
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 94148 0 0 0 69118 81 0 0 25 0 1 0 135040213 388583424 94142 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 94869 94142 59 118 0 94747 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 427748

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1321016/2055920 swapFree=4131984/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=404668 CPUtime=751.97
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 100476 0 0 0 75110 87 0 0 25 0 1 0 135040213 414380032 100470 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 101167 100470 59 118 0 101045 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 452940

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1287672/2055920 swapFree=4132048/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=437640 CPUtime=811.96
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 108715 0 0 0 81101 95 0 0 25 0 1 0 135040213 448143360 108709 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 109410 108709 59 118 0 109288 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 485912

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1264312/2055920 swapFree=4132048/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=461344 CPUtime=871.94
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 114613 0 0 0 87094 100 0 0 25 0 1 0 135040213 472416256 114607 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 115336 114607 59 118 0 115214 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 509616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1243640/2055920 swapFree=4132112/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=481744 CPUtime=931.93
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 119705 0 0 0 93088 105 0 0 25 0 1 0 135040213 493305856 119699 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 120436 119699 59 118 0 120314 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 530016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1220408/2055920 swapFree=4132112/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=504992 CPUtime=991.91
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 125514 0 0 0 99080 111 0 0 25 0 1 0 135040213 517111808 125508 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 126248 125508 59 118 0 126126 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 553264

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1198584/2055920 swapFree=4132112/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=526776 CPUtime=1051.9
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 130956 0 0 0 105072 118 0 0 25 0 1 0 135040213 539418624 130950 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527437 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 131694 130950 59 118 0 131572 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 575048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7300
/proc/meminfo: memFree=1177720/2055920 swapFree=4132176/4192956
[pid=7296] ppid=7294 vsize=48272 CPUtime=70.04
/proc/7296/stat : 7296 (SATzilla2007_R) S 7294 7296 6023 0 -1 4194304 23578 39333 0 4 6173 17 793 21 25 0 1 0 135033199 49430528 11669 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7296/statm: 12068 11669 126 260 0 11792 0
[pid=7300] ppid=7296 vsize=547756 CPUtime=1111.89
/proc/7300/stat : 7300 (minisat20) R 7296 7296 6023 0 -1 4194304 136206 0 0 0 111066 123 0 0 25 0 1 0 135040213 560902144 136200 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528836 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7300/statm: 136939 136200 59 118 0 136817 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 596028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7300
/proc/meminfo: memFree=1660608/2055920 swapFree=4132176/4192956
[pid=7296] ppid=7294 vsize=115104 CPUtime=1200.04
/proc/7296/stat : 7296 (SATzilla2007_R) R 7294 7296 6023 0 -1 4194304 40010 177230 0 4 6274 25 113550 155 25 0 1 0 135033199 117866496 27836 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134578329 0 0 4096 0 0 0 0 17 1 0 0
/proc/7296/statm: 28776 27840 137 260 0 28500 0
Current children cumulated CPU time (s) 1200.04
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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1198.25
CPU system time (s): 1.82272
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 602772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.25
system time used= 1.82272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217262
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 25658

runsolver used 1.20382 second user time and 3.16552 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 18 04:39:38 UTC 2007

IDJOB= 312969
IDBENCH= 20354
IDSOLVER= 134
FILE ID= node34/312969-1176871177

PBS_JOBID= 4590273

Free space on /tmp= 66451 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312969-1176871177/SATzilla2007_R /tmp/evaluation/312969-1176871177/instance-312969-1176871177.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-312969-1176871177 -o ROOT/results/node34/solver-312969-1176871177 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312969-1176871177/SATzilla2007_R /tmp/evaluation/312969-1176871177/instance-312969-1176871177.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 761939865

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770656 kB
Buffers:         26696 kB
Cached:         160760 kB
SwapCached:       3012 kB
Active:          97580 kB
Inactive:       137768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770656 kB
SwapTotal:     4192956 kB
SwapFree:      4131664 kB
Dirty:           23356 kB
Writeback:           0 kB
Mapped:          54708 kB
Slab:            35256 kB
Committed_AS:   430480 kB
PageTables:       2032 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= 66451 MiB

End job on node34 on Wed Apr 18 04:59:40 UTC 2007