Trace number 1773230

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SATzilla2009_I 2009-03-22UNSAT 1440.74 1441.24

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1440.74
Satisfiable
(Un)Satisfiability was proved
Number of variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data

130.40/130.67	c SATzilla is building models for class 3
130.40/130.67	c run presolver mxc-sr08 for 10 seconds ... 
130.40/130.67	c Bin: Executing mxc-sr08
130.40/130.67	c spawning binary file with 10 seconds ...
130.40/130.67	c child exit by a signal
130.40/130.67	c mxc-sr08 returned code 137.
130.40/130.67	c run presolver picosat846 for 5 seconds ... 
130.40/130.67	c Bin: Executing picosat846
130.40/130.67	c spawning binary file with 5 seconds ...
130.40/130.67	c child exit by a signal
130.40/130.67	c picosat846 returned code 137.
130.40/130.67	c Orignal number of varibales is 151669, number of clauses is 2465731 
130.40/130.67	c predicted feature computation time is 65.259588 
130.40/130.67	c Bin: Executing satelite
130.40/130.67	c spawning binary file with 240 seconds ...
130.40/130.67	c child exited successfully
130.40/130.67	c satzilla computing base features
130.40/130.67	c Number of variabe is: 120317, Number of clause is : 2391111 
130.40/130.67	c Initializing...
130.40/130.67	c satzilla doing clause learning
130.40/130.67	c start clause learning features ...
130.40/130.67	c Bin: Executing zchaff07
130.40/130.67	c spawning binary file with 2 seconds ...
130.40/130.67	c child exit by a signal
130.40/130.67	c satzilla doing survey propogation probe
130.40/130.67	c do survay propogation for 2 second ...
130.40/130.67	c satzilla doing local search probe
130.40/130.67	c features are:151669 2.46573e+06 120317 2.39111e+06 0.260578 0.0312073 0.0503185 0.762962 0.530553 1.02537 2.56807e-05 2.06801 1.66228e-05 0.00113035 0.612882 0.902947 0.934164 2.56807e-05 5.77033 2.09108e-06 0.0173279 4.438 0.342981 0.263625 0 1 4.23126 1.56095e-05 5.22032 4.18216e-07 0.0091836 4.13916 0.926614 4.70947e-05 3.93433 2.09108e-06 0.0172326 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.847222 0.342304 0 1 0.999965 0.258654 0.999093 0.90605 0.986977 0.0977078 1.52011 0 1 0.350958 4.75288e-05 0.120296 0.00126355 0.017687 306656 0 0 0 0 0 0 471.82 0 2.16061 0 
130.40/130.67	c satzilla's ranking:
130.40/130.67	c 1) zchaff_rand: 2.899823
130.40/130.67	c 2) minisat20SAT07: 1.202316
130.40/130.67	c 3) mxc-sr08: -0.071354
130.40/130.67	c 4) march_dl2004: -0.536675
130.40/130.67	c 5) picosat846: -0.706503
130.40/130.67	c 6) SATenstein: -10000.000000
130.40/130.67	c 7) gnovelty+: -10000.000000
130.40/130.67	c 8) adaptg2wsat+: -10000.000000
130.40/130.67	c 9) adaptg2wsat0: -10000.000000
130.40/130.67	c 10) tts-4-0: -10000.000000
130.40/130.67	c 11) vallst: -10000.000000
130.40/130.67	c 12) minisat20: -10000.000000
130.40/130.67	c 13) kcnfs04SAT07: -10000.000000
130.40/130.67	c satzilla running zchaff_rand ... 
1440.57/1441.17	c Bin: Executing zchaff_rand
1440.57/1441.17	c spawning binary file with 9869 seconds ...
1440.57/1441.17	c child exited successfully
1440.57/1441.17	c zchaff_rand returned code 20.
1440.57/1441.17	s UNSATISFIABLE
1440.57/1441.17	c SATZILLA_TIME=1440.880000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773230-1241346593/watcher-1773230-1241346593 -o /tmp/evaluation-result-1773230-1241346593/solver-1773230-1241346593 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773230-1241346593.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28394
/proc/meminfo: memFree=1673248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=51628 CPUtime=0
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 635 0 0 0 0 0 0 0 20 0 1 0 162687693 52867072 631 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 12907 637 44 138 0 12766 0

[startup+0.073844 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28394
/proc/meminfo: memFree=1673248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=51628 CPUtime=0.07
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 12376 0 0 0 0 7 0 0 20 0 1 0 162687693 52867072 12372 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 12907 12378 44 138 0 12766 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53684

[startup+0.101845 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28394
/proc/meminfo: memFree=1673248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=69980 CPUtime=0.09
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 16333 0 0 0 1 8 0 0 20 0 1 0 162687693 71659520 16327 1992294400 134512640 135078026 4294956192 18446744073709551615 134555327 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 17495 16330 52 138 0 17354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72036

[startup+0.301863 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28394
/proc/meminfo: memFree=1673248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=93340 CPUtime=0.29
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 21553 0 0 0 18 11 0 0 20 0 1 0 162687693 95580160 21525 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 23335 21526 54 138 0 23194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95396

[startup+0.701899 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28394
/proc/meminfo: memFree=1673248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=119048 CPUtime=0.69
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 27826 0 0 0 56 13 0 0 24 0 1 0 162687693 121905152 27798 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 29762 27800 54 138 0 29621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121104

[startup+1.50197 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28396
/proc/meminfo: memFree=1543504/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=167888 CPUtime=1.49
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 39829 0 0 0 131 18 0 0 25 0 1 0 162687693 171917312 39801 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 41972 39801 54 138 0 41831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169944

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28396
/proc/meminfo: memFree=1477008/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=186740 CPUtime=3.09
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 55398 0 0 0 281 28 0 0 25 0 1 0 162687693 191221760 42646 1992294400 134512640 135078026 4294956192 18446744073709551615 134553995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 46685 42646 55 138 0 46544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188796

[startup+6.3014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28396
/proc/meminfo: memFree=1503056/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=0
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162687693 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 112 96 399 0 111 0
[pid=28395] ppid=28394 vsize=187664 CPUtime=6.29
/proc/28395/stat : 28395 (mxc-sr08) R 28394 28394 28357 0 -1 4194304 55692 0 0 0 600 29 0 0 25 0 1 0 162687693 192167936 42940 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28395/statm: 46916 42940 55 138 0 46775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189720

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28397
/proc/meminfo: memFree=1576920/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=10.02
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 152 61755 0 0 0 0 967 35 16 0 1 0 162687693 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 121 104 399 0 111 0
[pid=28397] ppid=28394 vsize=112208 CPUtime=2.59
/proc/28397/stat : 28397 (picosat846) R 28394 28394 28357 0 -1 4194304 25990 0 9 0 244 15 0 0 25 0 1 0 162688696 114900992 25988 1992294400 134512640 134570484 4294956192 18446744073709551615 134522402 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28397/statm: 28052 25988 85 14 0 27718 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 114264

[startup+25.5011 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28398
/proc/meminfo: memFree=1472536/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=2056 CPUtime=15.04
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 179 87913 0 9 0 0 1452 52 16 0 1 0 162687693 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 514 138 120 399 0 111 0
[pid=28398] ppid=28394 vsize=232668 CPUtime=10.37
/proc/28398/stat : 28398 (satelite) R 28394 28394 28357 0 -1 4194304 54482 0 0 0 999 38 0 0 25 0 1 0 162689205 238252032 49077 1992294400 134512640 135037501 4294956176 18446744073709551615 134570850 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28398/statm: 58167 49077 67 128 0 58036 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 234724

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1427040/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=199240 CPUtime=50.97
/proc/28394/stat : 28394 (SATzilla2009_I) R 28392 28394 28357 0 -1 4194304 48556 153169 0 9 867 24 4087 119 25 0 1 0 162687693 204021760 48507 1992294400 134512640 136149169 4294956224 18446744073709551615 134535043 0 0 4096 0 0 0 0 17 1 0 0
/proc/28394/statm: 49810 48507 135 399 0 49407 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 199240

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1425248/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=199240 CPUtime=102.12
/proc/28394/stat : 28394 (SATzilla2009_I) R 28392 28394 28357 0 -1 4194304 49094 153169 0 9 5982 24 4087 119 25 0 1 0 162687693 204021760 49045 1992294400 134512640 136149169 4294956224 18446744073709551615 134535498 0 0 4096 0 0 0 0 17 1 0 0
/proc/28394/statm: 49810 49045 135 399 0 49407 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 199240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28400
/proc/meminfo: memFree=1180312/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=654052 CPUtime=31.59
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 70223 0 0 0 3071 88 0 0 25 0 1 0 162700760 669749248 46922 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 163513 46922 112 208 0 163285 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 910424

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28400
/proc/meminfo: memFree=1167384/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=670924 CPUtime=91.58
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 78501 0 0 0 8978 180 0 0 25 0 1 0 162700760 687026176 50168 1992294400 134512640 135365884 4294956176 18446744073709551615 134542751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 167731 50168 112 208 0 167503 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 927296

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28400
/proc/meminfo: memFree=1162328/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=676604 CPUtime=151.57
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 82428 0 0 0 14832 325 0 0 25 0 1 0 162700760 692842496 51325 1992294400 134512640 135365884 4294956176 18446744073709551615 135077435 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 169151 51325 112 208 0 168923 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 932976

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28400
/proc/meminfo: memFree=1160024/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=680180 CPUtime=211.55
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 86793 0 0 0 20725 430 0 0 25 0 1 0 162700760 696504320 52003 1992294400 134512640 135365884 4294956176 18446744073709551615 134574617 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 170045 52011 112 208 0 169817 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 936552

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28400
/proc/meminfo: memFree=1158424/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48

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

/proc/28400/statm: 173159 57416 112 208 0 172931 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 949008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1136216/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=693616 CPUtime=931.38
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 147833 0 0 0 91151 1987 0 0 25 0 1 0 162700760 710262784 57781 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 173404 57781 112 208 0 173176 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 949988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1131544/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=695424 CPUtime=991.36
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 155237 0 0 0 97081 2055 0 0 25 0 1 0 162700760 712114176 58948 1992294400 134512640 135365884 4294956176 18446744073709551615 134543642 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 173856 58948 112 208 0 173628 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 951796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1126104/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=696612 CPUtime=1051.35
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 162525 0 0 0 103017 2118 0 0 25 0 1 0 162700760 713330688 60296 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 174153 60296 112 208 0 173925 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 952984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1121752/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=697488 CPUtime=1111.33
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 169517 0 0 0 108953 2180 0 0 25 0 1 0 162700760 714227712 61348 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 174372 61348 112 208 0 174144 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 953860

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1120408/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=698424 CPUtime=1171.32
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 176424 0 0 0 114888 2244 0 0 25 0 1 0 162700760 715186176 61717 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 174606 61717 112 208 0 174378 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 954796

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1115352/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=765968 CPUtime=1231.31
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 184193 0 0 0 120834 2297 0 0 25 0 1 0 162700760 784351232 62950 1992294400 134512640 135365884 4294956176 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191492 62950 112 208 0 191264 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 1022340

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107864/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=766944 CPUtime=1291.3
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 194377 0 0 0 126797 2333 0 0 25 0 1 0 162700760 785350656 64797 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191736 64797 112 208 0 191508 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 1023316

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

[startup+1433.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107480/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1302.49
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 196321 0 0 0 127909 2340 0 0 25 0 1 0 162700760 785612800 64894 1992294400 134512640 135365884 4294956176 18446744073709551615 134542816 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64894 112 208 0 191572 0
Current children cumulated CPU time (s) 1432.97
Current children cumulated vsize (KiB) 1023572

[startup+1436.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107480/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1305.68
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 196921 0 0 0 128227 2341 0 0 25 0 1 0 162700760 785612800 64900 1992294400 134512640 135365884 4294956176 18446744073709551615 134542751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64900 112 208 0 191572 0
Current children cumulated CPU time (s) 1436.16
Current children cumulated vsize (KiB) 1023572

[startup+1438.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107480/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1307.28
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 197220 0 0 0 128386 2342 0 0 25 0 1 0 162700760 785612800 64902 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64902 112 208 0 191572 0
Current children cumulated CPU time (s) 1437.76
Current children cumulated vsize (KiB) 1023572

[startup+1439.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107480/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1308.89
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 197227 0 0 0 128546 2343 0 0 25 0 1 0 162700760 785612800 64909 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64909 112 208 0 191572 0
Current children cumulated CPU time (s) 1439.37
Current children cumulated vsize (KiB) 1023572

[startup+1440.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107480/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1309.68
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 197525 0 0 0 128625 2343 0 0 25 0 1 0 162700760 785612800 64910 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64910 112 208 0 191572 0
Current children cumulated CPU time (s) 1440.16
Current children cumulated vsize (KiB) 1023572

[startup+1441.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107416/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=256372 CPUtime=130.48
/proc/28394/stat : 28394 (SATzilla2009_I) S 28392 28394 28357 0 -1 4194304 92338 171407 0 9 8585 57 4278 128 25 0 1 0 162687693 262524928 63384 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28394/statm: 64093 63384 216 399 0 63690 0
[pid=28400] ppid=28394 vsize=767200 CPUtime=1310.09
/proc/28400/stat : 28400 (zchaff_rand) R 28394 28394 28357 0 -1 4194304 197525 0 0 0 128665 2344 0 0 25 0 1 0 162700760 785612800 64910 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28400/statm: 191800 64910 112 208 0 191572 0
Current children cumulated CPU time (s) 1440.57
Current children cumulated vsize (KiB) 1023572

[startup+1441.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1107416/2055920 swapFree=4191900/4192956
[pid=28394] ppid=28392 vsize=0 CPUtime=1440.69
/proc/28394/stat : 28394 (SATzilla2009_I) R 28392 28394 28357 0 -1 4194308 92351 368948 0 9 8585 60 132947 2477 19 0 1 0 162687693 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/28394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1440.69
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1441.24
CPU time (s): 1440.74
CPU user time (s): 1415.33
CPU system time (s): 25.4121
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1024760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1415.33
system time used= 25.4121
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461299
page faults= 9
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= 2916

runsolver used 1.58676 second user time and 3.63445 second system time

The end

Launcher Data

Begin job on node43 at 2009-05-03 12:29:56
IDJOB=1773230
IDBENCH=20575
IDSOLVER=616
FILE ID=node43/1773230-1241346593
PBS_JOBID= 9225536
Free space on /tmp= 66300 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773230-1241346593/watcher-1773230-1241346593 -o /tmp/evaluation-result-1773230-1241346593/solver-1773230-1241346593 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773230-1241346593.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=149134580

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.237
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		: 3000.237
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:       1673728 kB
Buffers:         37848 kB
Cached:         261568 kB
SwapCached:        260 kB
Active:         123544 kB
Inactive:       189008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673728 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           82616 kB
Writeback:           0 kB
Mapped:          21692 kB
Slab:            55560 kB
Committed_AS:   733900 kB
PageTables:       1444 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= 66268 MiB
End job on node43 at 2009-05-03 12:53:58