Trace number 1630618

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 94.9456 94.9743

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
MD5SUM747eab6e16fc5e29dfb421f806361704
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9528
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.26/66.32	c SATzilla is building models for class 1
66.26/66.32	c run presolver SATenstein for 30 seconds ... 
66.26/66.32	c Bin: Executing SATenstein
66.26/66.32	c spawning binary file with 30 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c SATenstein returned code 137.
66.26/66.32	c run presolver mxc-sr08 for 30 seconds ... 
66.26/66.32	c Bin: Executing mxc-sr08
66.26/66.32	c spawning binary file with 30 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c mxc-sr08 returned code 137.
66.26/66.32	c Orignal number of varibales is 360, number of clauses is 1530 
66.26/66.32	c predicted feature computation time is 6.255480 
66.26/66.32	c Bin: Executing satelite
66.26/66.32	c spawning binary file with 240 seconds ...
66.26/66.32	c child exited successfully
66.26/66.32	c satzilla computing base features
66.26/66.32	c Number of variabe is: 355, Number of clause is : 1525 
66.26/66.32	c Initializing...
66.26/66.32	c satzilla compute diameter ...
66.26/66.32	c start diameter features ...
66.26/66.32	c satzilla doing clause learning
66.26/66.32	c start clause learning features ...
66.26/66.32	c Bin: Executing zchaff07
66.26/66.32	c spawning binary file with 2 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c satzilla doing survey propogation probe
66.26/66.32	c do survay propogation for 2 second ...
66.26/66.32	c satzilla doing local search probe
66.26/66.32	c satzilla doing lobjois search-space size estimate
66.26/66.32	c features are:360 1530 355 1525 0.0140845 0.00327869 0.232787 0.49377 0.583347 0.652323 0.00851166 0.0481536 0.0084507 0.0112676 0.104352 0 0.978361 0.00851166 0.287585 0.00327869 0.0177049 2.67701 0.233548 0.180078 0 1 3.29089 0.00427245 0.393933 0.000655738 0.00983607 2.31501 0.504918 0.0165615 0.280584 0.00590164 0.0347541 4 0 4 4 -0 4027.5 0.00737497 3997 4076 4076 3997 4076 4012 4025 22.3075 0.0658776 20.3267 23.9583 23.9583 20.3267 23.9583 21.4888 23.4563 0.391388 0.59578 0.00769752 1 0.705868 0.0815981 0.583587 0.193987 0.376667 0.0918351 0.67241 0.00773002 0.343242 0.176807 0.0256823 0.122076 0.0440758 0.0785596 18.3913 0.233439 78.5181 0.0865934 78 70 87 0.893487 0.245896 0.881224 0.0430082 0.332306 0.597143 
66.26/66.32	c satzilla's ranking:
66.26/66.32	c 1) march_dl2004: 3.390960
66.26/66.32	c 2) picosat846: 2.070730
66.26/66.32	c 3) kcnfs04SAT07: 1.204685
66.26/66.32	c 4) adaptg2wsat0: 0.291768
66.26/66.32	c 5) adaptg2wsat+: 0.281468
66.26/66.32	c 6) SATenstein: 0.146340
66.26/66.32	c 7) gnovelty+: -0.056469
66.26/66.32	c 8) mxc-sr08: -10000.000000
66.26/66.32	c 9) tts-4-0: -10000.000000
66.26/66.32	c 10) zchaff_rand: -10000.000000
66.26/66.32	c 11) vallst: -10000.000000
66.26/66.32	c 12) minisat20: -10000.000000
66.26/66.32	c 13) minisat20SAT07: -10000.000000
66.26/66.32	c satzilla running march_dl2004 ... 
94.84/94.97	c Bin: Executing march_dl2004
94.84/94.97	c spawning binary file with 4933 seconds ...
94.84/94.97	c child exited successfully
94.84/94.97	c march_dl2004 returned code 20.
94.84/94.97	s UNSATISFIABLE
94.84/94.97	c SATZILLA_TIME=94.950000

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-1630618-1240137442/watcher-1630618-1240137442 -o /tmp/evaluation-result-1630618-1240137442/solver-1630618-1240137442 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630618-1240137442.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 28542
/proc/meminfo: memFree=865552/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6508 CPUtime=0
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 41778200 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1627 261 151 83 0 1188 0

[startup+0.0874861 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28542
/proc/meminfo: memFree=865552/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=0.08
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 8 0 0 0 18 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134546860 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.101485 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28542
/proc/meminfo: memFree=865552/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=0.09
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 9 0 0 0 18 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760127 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301501 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28542
/proc/meminfo: memFree=865552/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=0.29
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 29 0 0 0 19 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701534 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28542
/proc/meminfo: memFree=865552/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=0.69
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760801 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.5016 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28544
/proc/meminfo: memFree=864768/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=1.49
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 149 0 0 0 25 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134759993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10273 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28544
/proc/meminfo: memFree=864640/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=3.09
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 309 0 0 0 25 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134568535 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30199 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 28544
/proc/meminfo: memFree=864000/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=6.29
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 629 0 0 0 25 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134609327 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 28544
/proc/meminfo: memFree=864896/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=12.69
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 1269 0 0 0 25 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134530881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 28544
/proc/meminfo: memFree=865024/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=0
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41778200 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28542/statm: 514 112 96 399 0 111 0
[pid=28543] ppid=28542 vsize=6504 CPUtime=25.49
/proc/28543/stat : 28543 (SATenstein) R 28542 28542 28505 0 -1 4194304 354 0 0 0 2549 0 0 0 25 0 1 0 41778200 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28543/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8560

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 28545
/proc/meminfo: memFree=863872/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=2056 CPUtime=29.99
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 152 354 0 0 0 0 2999 0 16 0 1 0 41778200 2105344 121 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 514 121 104 399 0 111 0
[pid=28545] ppid=28542 vsize=2344 CPUtime=21.08
/proc/28545/stat : 28545 (mxc-sr08) R 28542 28542 28505 0 -1 4194304 512 0 0 0 2108 0 0 0 25 0 1 0 41781201 2400256 508 1992294400 134512640 135078026 4294956208 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28545/statm: 586 508 71 138 0 445 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4400

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

[startup+76.7017 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864576/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=10.36
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 246 0 0 0 1036 0 0 0 25 0 1 0 41784833 1265664 238 1992294400 134512640 134996440 4294956208 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 238 74 118 0 188 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 4580

[startup+83.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=16.76
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 251 0 0 0 1676 0 0 0 25 0 1 0 41784833 1265664 243 1992294400 134512640 134996440 4294956208 18446744073709551615 134566156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 243 74 118 0 188 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 4580

[startup+89.5018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=23.16
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 255 0 0 0 2316 0 0 0 25 0 1 0 41784833 1265664 247 1992294400 134512640 134996440 4294956208 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 247 74 118 0 188 0
Current children cumulated CPU time (s) 89.45
Current children cumulated vsize (KiB) 4580

[startup+92.7011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=26.35
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 256 0 0 0 2635 0 0 0 25 0 1 0 41784833 1265664 248 1992294400 134512640 134996440 4294956208 18446744073709551615 134527892 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 248 74 118 0 188 0
Current children cumulated CPU time (s) 92.64
Current children cumulated vsize (KiB) 4580

[startup+94.3012 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=27.95
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 257 0 0 0 2795 0 0 0 25 0 1 0 41784833 1265664 249 1992294400 134512640 134996440 4294956208 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 249 74 118 0 188 0
Current children cumulated CPU time (s) 94.24
Current children cumulated vsize (KiB) 4580

[startup+94.7012 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=28.35
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 257 0 0 0 2835 0 0 0 25 0 1 0 41784833 1265664 249 1992294400 134512640 134996440 4294956208 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 249 74 118 0 188 0
Current children cumulated CPU time (s) 94.64
Current children cumulated vsize (KiB) 4580

[startup+94.9013 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 28548
/proc/meminfo: memFree=864512/2055920 swapFree=4192956/4192956
[pid=28542] ppid=28540 vsize=3344 CPUtime=66.29
/proc/28542/stat : 28542 (SATzilla2009_R) S 28540 28542 28505 0 -1 4194304 500 2025 0 0 406 25 6196 2 25 0 1 0 41778200 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28542/statm: 836 355 219 399 0 433 0
[pid=28548] ppid=28542 vsize=1236 CPUtime=28.55
/proc/28548/stat : 28548 (march_dl2004) R 28542 28542 28505 0 -1 4194304 257 0 0 0 2855 0 0 0 25 0 1 0 41784833 1265664 249 1992294400 134512640 134996440 4294956208 18446744073709551615 134566128 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28548/statm: 309 249 74 118 0 188 0
Current children cumulated CPU time (s) 94.84
Current children cumulated vsize (KiB) 4580

Child status: 20
Real time (s): 94.9743
CPU time (s): 94.9456
CPU user time (s): 94.6596
CPU system time (s): 0.285956
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.6596
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2797
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= 17
involuntary context switches= 235

runsolver used 0.104984 second user time and 0.231964 second system time

The end

Launcher Data

Begin job on node3 at 2009-04-19 12:37:22
IDJOB=1630618
IDBENCH=70634
IDSOLVER=587
FILE ID=node3/1630618-1240137442
PBS_JOBID= 9159255
Free space on /tmp= 66160 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630618-1240137442/watcher-1630618-1240137442 -o /tmp/evaluation-result-1630618-1240137442/solver-1630618-1240137442 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630618-1240137442.cnf

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

MD5SUM BENCH= 747eab6e16fc5e29dfb421f806361704
RANDOM SEED=813759011

node3.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		: 3000.212
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		: 3000.212
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:        866032 kB
Buffers:         89880 kB
Cached:        1012672 kB
SwapCached:          0 kB
Active:         401220 kB
Inactive:       715200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31756 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            59548 kB
Committed_AS:   195584 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= 66128 MiB
End job on node3 at 2009-04-19 12:38:57