Trace number 1630604

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_R 2009-03-22UNSAT 316.925 317.06

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.167
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.25/66.37	c SATzilla is building models for class 1
66.25/66.37	c run presolver SATenstein for 30 seconds ... 
66.25/66.37	c Bin: Executing SATenstein
66.25/66.37	c spawning binary file with 30 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c SATenstein returned code 137.
66.25/66.37	c run presolver mxc-sr08 for 30 seconds ... 
66.25/66.37	c Bin: Executing mxc-sr08
66.25/66.37	c spawning binary file with 30 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c mxc-sr08 returned code 137.
66.25/66.37	c Orignal number of varibales is 460, number of clauses is 1955 
66.25/66.37	c predicted feature computation time is 6.310844 
66.25/66.37	c Bin: Executing satelite
66.25/66.37	c spawning binary file with 240 seconds ...
66.25/66.37	c child exited successfully
66.25/66.37	c satzilla computing base features
66.25/66.37	c Number of variabe is: 452, Number of clause is : 1947 
66.25/66.37	c Initializing...
66.25/66.37	c satzilla compute diameter ...
66.25/66.37	c start diameter features ...
66.25/66.37	c satzilla doing clause learning
66.25/66.37	c start clause learning features ...
66.25/66.37	c Bin: Executing zchaff07
66.25/66.37	c spawning binary file with 2 seconds ...
66.25/66.37	c child exit by a signal
66.25/66.37	c satzilla doing survey propogation probe
66.25/66.37	c do survay propogation for 2 second ...
66.25/66.37	c satzilla doing local search probe
66.25/66.37	c satzilla doing lobjois search-space size estimate
66.25/66.37	c features are:460 1955 452 1947 0.0176991 0.00410889 0.232152 0.496165 0.585992 0.677706 0.00669057 0.0518473 0.00663717 0.0110619 0.114308 0 0.976374 0.00669057 0.298008 0.00205444 0.0143811 2.70923 0.221698 0.165721 0 1 3.34045 0.00333961 0.401658 0.000513611 0.00821777 2.34296 0.501284 0.0131221 0.292069 0.00410889 0.027735 4 0 4 4 -0 3948.75 0.032957 3800 4087 4087 3800 4087 3839 4069 26.242 0.0914277 23.3697 29.4237 29.4237 23.3697 29.4237 24.5699 27.6046 0.390961 0.577076 0.0038813 1 0.689546 0.0866086 0.575603 0.2065 0.394159 0.0868366 0.679302 0.00266951 0.39747 0.169278 0.0237221 0.118231 0.0402193 0.0728881 24.2053 0.20721 99.6682 0.0749649 100 90 109 0.806553 0.247724 0.876438 0.0386546 0.314506 0.571384 
66.25/66.37	c satzilla's ranking:
66.25/66.37	c 1) march_dl2004: 3.351010
66.25/66.37	c 2) picosat846: 1.083971
66.25/66.37	c 3) kcnfs04SAT07: 0.880341
66.25/66.37	c 4) adaptg2wsat0: 0.478643
66.25/66.37	c 5) gnovelty+: 0.457074
66.25/66.37	c 6) adaptg2wsat+: 0.305043
66.25/66.37	c 7) SATenstein: 0.256457
66.25/66.37	c 8) mxc-sr08: -10000.000000
66.25/66.37	c 9) tts-4-0: -10000.000000
66.25/66.37	c 10) zchaff_rand: -10000.000000
66.25/66.37	c 11) vallst: -10000.000000
66.25/66.37	c 12) minisat20: -10000.000000
66.25/66.37	c 13) minisat20SAT07: -10000.000000
66.25/66.37	c satzilla running march_dl2004 ... 
316.84/317.05	c Bin: Executing march_dl2004
316.84/317.05	c spawning binary file with 4933 seconds ...
316.84/317.05	c child exited successfully
316.84/317.05	c march_dl2004 returned code 20.
316.84/317.05	s UNSATISFIABLE
316.84/317.06	c SATZILLA_TIME=316.960000

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-1630604-1240133303/watcher-1630604-1240133303 -o /tmp/evaluation-result-1630604-1240133303/solver-1630604-1240133303 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630604-1240133303.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1466544/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6508 CPUtime=0
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 41356376 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1627 262 151 83 0 1188 0

[startup+0.103899 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1466544/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=0.09
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 9 0 0 0 20 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.202907 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1466544/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=0.19
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 19 0 0 0 21 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134524177 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8560

[startup+0.302918 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1466544/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=0.29
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 29 0 0 0 22 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701958 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22381
/proc/meminfo: memFree=1466544/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=0.69
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 69 0 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50104 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 22383
/proc/meminfo: memFree=1465696/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=1.49
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 149 0 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.1012 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 22383
/proc/meminfo: memFree=1465568/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=3.09
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 309 0 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30151 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 22383
/proc/meminfo: memFree=1464680/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=6.28
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 627 1 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761176 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 22383
/proc/meminfo: memFree=1465768/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=12.68
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 1267 1 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5024 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 22383
/proc/meminfo: memFree=1465896/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=0
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41356376 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 112 96 399 0 111 0
[pid=22382] ppid=22381 vsize=6504 CPUtime=25.48
/proc/22382/stat : 22382 (SATenstein) R 22381 22381 22344 0 -1 4194304 368 0 0 0 2547 1 0 0 25 0 1 0 41356376 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22382/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.103 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22384
/proc/meminfo: memFree=1464872/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=2056 CPUtime=29.99
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 152 368 0 0 0 0 2998 1 16 0 1 0 41356376 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 514 121 104 399 0 111 0
[pid=22384] ppid=22381 vsize=2476 CPUtime=21.06
/proc/22384/stat : 22384 (mxc-sr08) R 22381 22381 22344 0 -1 4194304 548 0 0 0 2106 0 0 0 25 0 1 0 41359378 2535424 544 1992294400 134512640 135078026 4294956192 18446744073709551615 134523988 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22384/statm: 619 544 71 138 0 478 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4532

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465256/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=35.9
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 294 0 0 0 3590 0 0 0 25 0 1 0 41363014 1466368 286 1992294400 134512640 134996440 4294956192 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 286 74 118 0 237 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 4780

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465192/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=95.87
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 303 0 0 0 9587 0 0 0 25 0 1 0 41363014 1466368 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134617593 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 295 74 118 0 237 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 4780

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465192/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=155.86
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 309 0 0 0 15586 0 0 0 25 0 1 0 41363014 1466368 301 1992294400 134512640 134996440 4294956192 18446744073709551615 134531830 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 301 74 118 0 237 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4780

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465192/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=215.83
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 313 0 0 0 21583 0 0 0 25 0 1 0 41363014 1466368 305 1992294400 134512640 134996440 4294956192 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 305 74 118 0 237 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 4780

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

[startup+294.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=227.92
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 313 0 0 0 22792 0 0 0 25 0 1 0 41363014 1466368 305 1992294400 134512640 134996440 4294956192 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 305 74 118 0 237 0
Current children cumulated CPU time (s) 294.25
Current children cumulated vsize (KiB) 4780

[startup+307.201 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=240.72
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 314 0 0 0 24072 0 0 0 25 0 1 0 41363014 1466368 306 1992294400 134512640 134996440 4294956192 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 306 74 118 0 237 0
Current children cumulated CPU time (s) 307.05
Current children cumulated vsize (KiB) 4780

[startup+313.605 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=247.12
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 314 0 0 0 24712 0 0 0 25 0 1 0 41363014 1466368 306 1992294400 134512640 134996440 4294956192 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 306 74 118 0 237 0
Current children cumulated CPU time (s) 313.45
Current children cumulated vsize (KiB) 4780

[startup+315.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=248.71
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 315 0 0 0 24871 0 0 0 25 0 1 0 41363014 1466368 307 1992294400 134512640 134996440 4294956192 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 307 74 118 0 237 0
Current children cumulated CPU time (s) 315.04
Current children cumulated vsize (KiB) 4780

[startup+316.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=249.52
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 315 0 0 0 24952 0 0 0 25 0 1 0 41363014 1466368 307 1992294400 134512640 134996440 4294956192 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 307 74 118 0 237 0
Current children cumulated CPU time (s) 315.85
Current children cumulated vsize (KiB) 4780

[startup+316.802 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=250.32
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 315 0 0 0 25032 0 0 0 25 0 1 0 41363014 1466368 307 1992294400 134512640 134996440 4294956192 18446744073709551615 134587388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 307 74 118 0 237 0
Current children cumulated CPU time (s) 316.65
Current children cumulated vsize (KiB) 4780

[startup+317.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22387
/proc/meminfo: memFree=1465128/2055920 swapFree=4192956/4192956
[pid=22381] ppid=22379 vsize=3348 CPUtime=66.33
/proc/22381/stat : 22381 (SATzilla2009_R) S 22379 22381 22344 0 -1 4194304 527 2163 0 0 409 25 6196 3 25 0 1 0 41356376 3428352 371 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22381/statm: 837 371 219 399 0 434 0
[pid=22387] ppid=22381 vsize=1432 CPUtime=250.51
/proc/22387/stat : 22387 (march_dl2004) R 22381 22381 22344 0 -1 4194304 315 0 0 0 25051 0 0 0 25 0 1 0 41363014 1466368 307 1992294400 134512640 134996440 4294956192 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22387/statm: 358 307 74 118 0 237 0
Current children cumulated CPU time (s) 316.84
Current children cumulated vsize (KiB) 4780

Child status: 20
Real time (s): 317.06
CPU time (s): 316.925
CPU user time (s): 316.628
CPU system time (s): 0.296954
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 316.628
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3019
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 848

runsolver used 0.274958 second user time and 0.887865 second system time

The end

Launcher Data

Begin job on node70 at 2009-04-19 11:28:23
IDJOB=1630604
IDBENCH=70620
IDSOLVER=587
FILE ID=node70/1630604-1240133303
PBS_JOBID= 9157859
Free space on /tmp= 66332 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630604-1240133303/watcher-1630604-1240133303 -o /tmp/evaluation-result-1630604-1240133303/solver-1630604-1240133303 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630604-1240133303.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=1947718037

node70.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		: 3000.213
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		: 3000.213
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:       1467032 kB
Buffers:         46508 kB
Cached:         451932 kB
SwapCached:          0 kB
Active:         334140 kB
Inactive:       178032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31600 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            62804 kB
Committed_AS:   151348 kB
PageTables:       1372 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= 66304 MiB
End job on node70 at 2009-04-19 11:33:41