Trace number 1539529

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 846.453 846.835

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
MD5SUMc31ae01e49038ee90ca261273074a0e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark582.064
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

19.27/19.30	c SATzilla is building models for class 3
19.27/19.30	c run presolver mxc-sr08 for 10 seconds ... 
19.27/19.30	c Bin: Executing mxc-sr08
19.27/19.30	c spawning binary file with 10 seconds ...
19.27/19.30	c child exit by a signal
19.27/19.30	c mxc-sr08 returned code 137.
19.27/19.30	c run presolver picosat846 for 5 seconds ... 
19.27/19.30	c Bin: Executing picosat846
19.27/19.30	c spawning binary file with 5 seconds ...
19.27/19.30	c child exit by a signal
19.27/19.30	c picosat846 returned code 137.
19.27/19.30	c Orignal number of varibales is 460, number of clauses is 1955 
19.27/19.30	c predicted feature computation time is 1.450654 
19.27/19.30	c Bin: Executing satelite
19.27/19.30	c spawning binary file with 240 seconds ...
19.27/19.30	c child exited successfully
19.27/19.30	c satzilla computing base features
19.27/19.30	c Number of variabe is: 454, Number of clause is : 1951 
19.27/19.30	c Initializing...
19.27/19.30	c satzilla doing clause learning
19.27/19.30	c start clause learning features ...
19.27/19.30	c Bin: Executing zchaff07
19.27/19.30	c spawning binary file with 2 seconds ...
19.27/19.30	c child exit by a signal
19.27/19.30	c satzilla doing survey propogation probe
19.27/19.30	c do survay propogation for 2 second ...
19.27/19.30	c satzilla doing local search probe
19.27/19.30	c features are:460 1955 454 1951 0.0132159 0.00205023 0.232701 0.499522 0.584943 0.659852 0.00665083 0.0481619 0.00660793 0.0110132 0.0959112 0 0.981548 0.00665083 0.267279 0.00256279 0.0128139 2.63679 0.21646 0.163168 0 1 3.29884 0.00329663 0.382755 0.000512558 0.00768836 2.2898 0.498206 0.0130172 0.264027 0.00512558 0.0240902 3976.5 0.0223988 3861 4098 4098 3861 4098 3931 4016 26.5841 0.0693756 24.5359 28.7225 28.7225 24.5359 28.7225 24.9845 28.0936 0.38105 0.595139 0.000495599 1 0.697586 0.0815023 0.551449 0.195465 0.367848 0.0833884 0.656685 0.00493425 0.280181 0.159246 0.0242198 0.110695 0.0421219 0.0715419 23.29 0.216777 100.698 0.0741233 101 91 110 0.805497 0.249118 0.873841 0.0369926 
19.27/19.30	c satzilla's ranking:
19.27/19.30	c 1) march_dl2004: 3.939260
19.27/19.30	c 2) minisat20SAT07: 3.473976
19.27/19.30	c 3) picosat846: 2.459683
19.27/19.30	c 4) zchaff_rand: 2.287756
19.27/19.30	c 5) mxc-sr08: 2.196535
19.27/19.30	c 6) SATenstein: -10000.000000
19.27/19.30	c 7) gnovelty+: -10000.000000
19.27/19.30	c 8) adaptg2wsat+: -10000.000000
19.27/19.30	c 9) adaptg2wsat0: -10000.000000
19.27/19.30	c 10) tts-4-0: -10000.000000
19.27/19.30	c 11) vallst: -10000.000000
19.27/19.30	c 12) minisat20: -10000.000000
19.27/19.30	c 13) kcnfs04SAT07: -10000.000000
19.27/19.30	c satzilla running march_dl2004 ... 
846.38/846.83	c Bin: Executing march_dl2004
846.38/846.83	c spawning binary file with 1180 seconds ...
846.38/846.83	c child exited successfully
846.38/846.83	c march_dl2004 returned code 20.
846.38/846.83	s UNSATISFIABLE
846.38/846.83	c SATZILLA_TIME=846.570000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539529-1238556670/watcher-1539529-1238556670 -o /tmp/evaluation-result-1539529-1238556670/solver-1539529-1238556670 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539529-1238556670.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/73 21728
/proc/meminfo: memFree=1485248/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) R 21726 21728 20859 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=868 CPUtime=0
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 912055701 888832 125 1992294400 134512640 135078026 4294956176 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 217 125 56 138 0 76 0

[startup+0.104 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 21728
/proc/meminfo: memFree=1485248/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1136 CPUtime=0.1
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 195 0 0 0 10 0 0 0 19 0 1 0 912055701 1163264 191 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 284 191 71 138 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3192

[startup+0.202015 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 21728
/proc/meminfo: memFree=1485248/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1268 CPUtime=0.19
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 223 0 0 0 19 0 0 0 20 0 1 0 912055701 1298432 219 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 317 219 71 138 0 176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3324

[startup+0.301021 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 21728
/proc/meminfo: memFree=1485248/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1268 CPUtime=0.29
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 237 0 0 0 29 0 0 0 21 0 1 0 912055701 1298432 233 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 317 233 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.701061 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 21728
/proc/meminfo: memFree=1485248/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1400 CPUtime=0.69
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 271 0 0 0 69 0 0 0 25 0 1 0 912055701 1433600 267 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 350 267 71 138 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21730
/proc/meminfo: memFree=1484208/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1532 CPUtime=1.49
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 309 0 0 0 149 0 0 0 25 0 1 0 912055701 1568768 305 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 383 305 71 138 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3588

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21730
/proc/meminfo: memFree=1483824/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=1796 CPUtime=3.09
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 355 0 0 0 309 0 0 0 25 0 1 0 912055701 1839104 351 1992294400 134512640 135078026 4294956176 18446744073709551615 134535078 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 449 351 71 138 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.30265 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21730
/proc/meminfo: memFree=1482928/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=0
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 912055701 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21728/statm: 514 112 96 399 0 111 0
[pid=21729] ppid=21728 vsize=2064 CPUtime=6.29
/proc/21729/stat : 21729 (mxc-sr08) R 21728 21728 20859 0 -1 4194304 418 0 0 0 629 0 0 0 25 0 1 0 912055701 2113536 414 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21729/statm: 516 414 71 138 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4120

[startup+12.7013 s]
/proc/loadavg: 1.08 1.02 1.01 2/75 21731
/proc/meminfo: memFree=1484792/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=2056 CPUtime=9.99
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 152 472 0 0 0 0 999 0 16 0 1 0 912055701 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 514 121 104 399 0 111 0
[pid=21731] ppid=21728 vsize=1764 CPUtime=2.69
/proc/21731/stat : 21731 (picosat846) R 21728 21728 20859 0 -1 4194304 178 0 0 0 269 0 0 0 25 0 1 0 912056702 1806336 167 1992294400 134512640 134570484 4294956176 18446744073709551615 134552360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21731/statm: 441 167 84 14 0 107 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3820

[startup+25.5017 s]
/proc/loadavg: 1.06 1.02 1.01 2/75 21734
/proc/meminfo: memFree=1483896/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1296 CPUtime=6.19
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 276 0 0 0 619 0 0 0 25 0 1 0 912057632 1327104 268 1992294400 134512640 134996440 4294956176 18446744073709551615 134564285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 324 268 74 118 0 203 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4640

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 1.01 2/75 21734
/proc/meminfo: memFree=1483832/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1428 CPUtime=31.75
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 294 0 0 0 3175 0 0 0 25 0 1 0 912057632 1462272 286 1992294400 134512640 134996440 4294956176 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21734/statm: 357 286 74 118 0 236 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4772

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1428 CPUtime=82.93
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 304 0 0 0 8293 0 0 0 25 0 1 0 912057632 1462272 296 1992294400 134512640 134996440 4294956176 18446744073709551615 134565155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 357 296 74 118 0 236 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 4772

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1428 CPUtime=142.9
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 309 0 0 0 14290 0 0 0 25 0 1 0 912057632 1462272 301 1992294400 134512640 134996440 4294956176 18446744073709551615 134551302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 357 301 74 118 0 236 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 4772

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1428 CPUtime=202.88
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 313 0 0 0 20288 0 0 0 25 0 1 0 912057632 1462272 305 1992294400 134512640 134996440 4294956176 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 357 305 74 118 0 236 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 4772

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1428 CPUtime=262.85
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 316 0 0 0 26285 0 0 0 25 0 1 0 912057632 1462272 308 1992294400 134512640 134996440 4294956176 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 357 308 74 118 0 236 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=322.83
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 320 0 0 0 32283 0 0 0 25 0 1 0 912057632 1597440 312 1992294400 134512640 134996440 4294956176 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 312 74 118 0 269 0

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


[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=442.77
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 324 0 0 0 44277 0 0 0 25 0 1 0 912057632 1597440 316 1992294400 134512640 134996440 4294956176 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 316 74 118 0 269 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 4904

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=502.74
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 325 0 0 0 50274 0 0 0 25 0 1 0 912057632 1597440 317 1992294400 134512640 134996440 4294956176 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 317 74 118 0 269 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 4904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=562.71
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 325 0 0 0 56271 0 0 0 25 0 1 0 912057632 1597440 317 1992294400 134512640 134996440 4294956176 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 317 74 118 0 269 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 4904

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483704/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=622.69
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 326 0 0 0 62269 0 0 0 25 0 1 0 912057632 1597440 318 1992294400 134512640 134996440 4294956176 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 318 74 118 0 269 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 4904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=682.67
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 327 0 0 0 68267 0 0 0 25 0 1 0 912057632 1597440 319 1992294400 134512640 134996440 4294956176 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 319 74 118 0 269 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 4904

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=742.64
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 328 0 0 0 74264 0 0 0 25 0 1 0 912057632 1597440 320 1992294400 134512640 134996440 4294956176 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 320 74 118 0 269 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 4904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=802.61
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 329 0 0 0 80261 0 0 0 25 0 1 0 912057632 1597440 321 1992294400 134512640 134996440 4294956176 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 321 74 118 0 269 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 4904

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

[startup+832.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=812.31
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 81231 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 831.58
Current children cumulated vsize (KiB) 4904

[startup+838.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=818.71
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 81871 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 837.98
Current children cumulated vsize (KiB) 4904

[startup+841.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=821.92
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 82192 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134514046 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 841.19
Current children cumulated vsize (KiB) 4904

[startup+844.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=825.11
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 82511 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134564949 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 844.38
Current children cumulated vsize (KiB) 4904

[startup+845.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=825.91
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 82591 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 845.18
Current children cumulated vsize (KiB) 4904

[startup+846.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=826.71
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 82671 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134587716 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 845.98
Current children cumulated vsize (KiB) 4904

[startup+846.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 21734
/proc/meminfo: memFree=1483640/2055920 swapFree=4176824/4192956
[pid=21728] ppid=21726 vsize=3344 CPUtime=19.27
/proc/21728/stat : 21728 (SATzilla2009_I) S 21726 21728 20859 0 -1 4194304 510 1863 0 0 203 25 1698 1 25 0 1 0 912055701 3424256 358 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21728/statm: 836 358 217 399 0 433 0
[pid=21734] ppid=21728 vsize=1560 CPUtime=827.11
/proc/21734/stat : 21734 (march_dl2004) R 21728 21728 20859 0 -1 4194304 330 0 0 0 82711 0 0 0 25 0 1 0 912057632 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134588474 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21734/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 846.38
Current children cumulated vsize (KiB) 4904

Child status: 20
Real time (s): 846.835
CPU time (s): 846.453
CPU user time (s): 846.172
CPU system time (s): 0.280957
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 846.172
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2719
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= 2047

runsolver used 0.834873 second user time and 2.24866 second system time

The end

Launcher Data

Begin job on node82 at 2009-04-01 05:31:10
IDJOB=1539529
IDBENCH=70622
IDSOLVER=528
FILE ID=node82/1539529-1238556670
PBS_JOBID= 9062111
Free space on /tmp= 61636 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539529-1238556670/watcher-1539529-1238556670 -o /tmp/evaluation-result-1539529-1238556670/solver-1539529-1238556670 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539529-1238556670.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c31ae01e49038ee90ca261273074a0e1
RANDOM SEED=1894854749

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1485728 kB
Buffers:         89972 kB
Cached:         388420 kB
SwapCached:       7332 kB
Active:         365372 kB
Inactive:       122548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485728 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:           31488 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            67472 kB
Committed_AS:  2498104 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61608 MiB
End job on node82 at 2009-04-01 05:45:18