Trace number 1539503

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 1187.78 1188.37

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
MD5SUM2a69d64bc0469e28656e3317eba96ba6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.286
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

66.33/66.43	c SATzilla is building models for class 1
66.33/66.43	c run presolver SATenstein for 30 seconds ... 
66.33/66.43	c Bin: Executing SATenstein
66.33/66.43	c spawning binary file with 30 seconds ...
66.33/66.43	c child exit by a signal
66.33/66.43	c SATenstein returned code 137.
66.33/66.43	c run presolver mxc-sr08 for 30 seconds ... 
66.33/66.43	c Bin: Executing mxc-sr08
66.33/66.43	c spawning binary file with 30 seconds ...
66.33/66.43	c child exit by a signal
66.33/66.43	c mxc-sr08 returned code 137.
66.33/66.43	c Orignal number of varibales is 460, number of clauses is 1955 
66.33/66.43	c predicted feature computation time is 6.310844 
66.33/66.43	c Bin: Executing satelite
66.33/66.43	c spawning binary file with 240 seconds ...
66.33/66.43	c child exited successfully
66.33/66.43	c satzilla computing base features
66.33/66.43	c Number of variabe is: 450, Number of clause is : 1931 
66.33/66.43	c Initializing...
66.33/66.43	c satzilla compute diameter ...
66.33/66.43	c start diameter features ...
66.33/66.43	c satzilla doing clause learning
66.33/66.43	c start clause learning features ...
66.33/66.43	c Bin: Executing zchaff07
66.33/66.43	c spawning binary file with 2 seconds ...
66.33/66.43	c child exit by a signal
66.33/66.43	c satzilla doing survey propogation probe
66.33/66.43	c do survay propogation for 2 second ...
66.33/66.43	c satzilla doing local search probe
66.33/66.43	c satzilla doing lobjois search-space size estimate
66.33/66.43	c features are:460 1955 450 1931 0.0222222 0.0124288 0.23304 0.511307 0.581062 0.688172 0.00672421 0.052486 0.00666667 0.00888889 0.120163 0 0.974107 0.00672421 0.270442 0.00207147 0.0139824 2.63291 0.230076 0.166201 0 1 3.29074 0.00330514 0.4106 0 0.0093216 2.33311 0.491973 0.0131561 0.267273 0.00414293 0.0279648 4.00445 0.0166295 4 5 0.0285597 3898.6 0.0152455 3806 3968 3968 3806 3957 3870 3892 26.874 0.0519548 24.6328 28.3628 28.3628 24.6328 28.3546 26.3503 26.6697 0.388012 0.598164 0.000252123 1 0.701466 0.0718528 0.573896 0.192938 0.375396 0.0885635 0.677332 0.00242552 0.34543 0.167587 0.0293727 0.114033 0.0477435 0.0725099 22.2156 0.21393 99.2941 0.074381 99 90 109 0.816925 0.242806 0.877123 0.0367733 0.326722 0.546364 
66.33/66.43	c satzilla's ranking:
66.33/66.43	c 1) march_dl2004: 3.280662
66.33/66.43	c 2) picosat846: 0.976861
66.33/66.43	c 3) kcnfs04SAT07: 0.870181
66.33/66.43	c 4) adaptg2wsat0: 0.582248
66.33/66.43	c 5) gnovelty+: 0.299740
66.33/66.43	c 6) adaptg2wsat+: 0.146602
66.33/66.43	c 7) SATenstein: 0.066366
66.33/66.43	c 8) mxc-sr08: -10000.000000
66.33/66.43	c 9) tts-4-0: -10000.000000
66.33/66.43	c 10) zchaff_rand: -10000.000000
66.33/66.43	c 11) vallst: -10000.000000
66.33/66.43	c 12) minisat20: -10000.000000
66.33/66.43	c 13) minisat20SAT07: -10000.000000
66.33/66.43	c satzilla running march_dl2004 ... 
1187.68/1188.36	c Bin: Executing march_dl2004
1187.68/1188.36	c spawning binary file with 1133 seconds ...
1187.68/1188.36	c child exited successfully
1187.68/1188.36	c march_dl2004 returned code 20.
1187.68/1188.36	s UNSATISFIABLE
1187.68/1188.36	c SATZILLA_TIME=1187.940000

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-1539503-1238549915/watcher-1539503-1238549915 -o /tmp/evaluation-result-1539503-1238549915/solver-1539503-1238549915 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1539503-1238549915.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: 0.99 0.97 0.98 3/65 22492
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6508 CPUtime=0
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 338712322 6664192 263 1992294400 134512640 134854740 4294955360 18446744073709551615 2144383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1627 264 151 83 0 1188 0

[startup+0.0945929 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 22492
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=0.09
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 9 0 0 0 19 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134530890 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.101594 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 22492
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=0.09
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 9 0 0 0 19 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301618 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 22492
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=0.29
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 29 0 0 0 21 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134763459 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701669 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 22492
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=0.69
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 69 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134763447 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22494
/proc/meminfo: memFree=1177064/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=1.49
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 149 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22494
/proc/meminfo: memFree=1176936/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=3.09
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 309 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30237 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22494
/proc/meminfo: memFree=1177192/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=6.27
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 627 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134546860 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22494
/proc/meminfo: memFree=1177152/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=12.66
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 1266 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134760809 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8560

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22494
/proc/meminfo: memFree=1177280/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=0
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 338712322 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 112 96 399 0 111 0
[pid=22493] ppid=22492 vsize=6504 CPUtime=25.46
/proc/22493/stat : 22493 (SATenstein) R 22492 22492 22363 0 -1 4194304 368 0 0 0 2546 0 0 0 25 0 1 0 338712322 6660096 343 1992294400 134512640 134854740 4294955360 18446744073709551615 134665000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22493/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8560

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22495
/proc/meminfo: memFree=1176192/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=2056 CPUtime=29.99
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 152 368 0 0 0 0 2999 0 16 0 1 0 338712322 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 514 121 104 399 0 111 0
[pid=22495] ppid=22492 vsize=2584 CPUtime=21.05
/proc/22495/stat : 22495 (mxc-sr08) R 22492 22492 22363 0 -1 4194304 570 0 0 0 2105 0 0 0 25 0 1 0 338715325 2646016 566 1992294400 134512640 135078026 4294956192 18446744073709551615 134534246 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22495/statm: 646 566 71 138 0 505 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4640

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176704/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1428 CPUtime=35.84
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 297 0 0 0 3584 0 0 0 25 0 1 0 338718966 1462272 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 357 289 74 118 0 236 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176640/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1428 CPUtime=95.81
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 308 0 0 0 9581 0 0 0 25 0 1 0 338718966 1462272 300 1992294400 134512640 134996440 4294956192 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 357 300 74 118 0 236 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4772

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176640/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1428 CPUtime=155.79
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 314 0 0 0 15579 0 0 0 25 0 1 0 338718966 1462272 306 1992294400 134512640 134996440 4294956192 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 357 306 74 118 0 236 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4772

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176640/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1428 CPUtime=215.75
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 317 0 0 0 21575 0 0 0 25 0 1 0 338718966 1462272 309 1992294400 134512640 134996440 4294956192 18446744073709551615 134551624 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 357 309 74 118 0 236 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4772

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176640/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=275.71
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 319 0 0 0 27571 0 0 0 25 0 1 0 338718966 1593344 311 1992294400 134512640 134996440 4294956192 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 311 74 118 0 268 0

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


[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176448/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=635.53
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 327 0 0 0 63552 1 0 0 25 0 1 0 338718966 1593344 319 1992294400 134512640 134996440 4294956192 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 319 74 118 0 268 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 4900

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176448/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=695.5
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 329 0 0 0 69549 1 0 0 25 0 1 0 338718966 1593344 321 1992294400 134512640 134996440 4294956192 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 4900

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176448/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=755.46
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 329 0 0 0 75545 1 0 0 25 0 1 0 338718966 1593344 321 1992294400 134512640 134996440 4294956192 18446744073709551615 134564682 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 4900

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=815.44
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 330 0 0 0 81543 1 0 0 25 0 1 0 338718966 1593344 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 322 74 118 0 268 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 4900

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=875.42
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 330 0 0 0 87541 1 0 0 25 0 1 0 338718966 1593344 322 1992294400 134512640 134996440 4294956192 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 322 74 118 0 268 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 4900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176576/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=935.39
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 331 0 0 0 93538 1 0 0 25 0 1 0 338718966 1593344 323 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 323 74 118 0 268 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 4900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22498
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=995.37
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 332 0 0 0 99536 1 0 0 25 0 1 0 338718966 1593344 324 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 324 74 118 0 268 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 4900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1055.34
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 105533 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134526904 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 4900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1115.32
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 111531 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 4900

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

[startup+1183.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1116.92
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 111691 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1183.29
Current children cumulated vsize (KiB) 4900

[startup+1185.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1118.51
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 111850 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1184.88
Current children cumulated vsize (KiB) 4900

[startup+1187.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1120.11
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 112010 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1186.48
Current children cumulated vsize (KiB) 4900

[startup+1187.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1120.92
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 112091 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1187.29
Current children cumulated vsize (KiB) 4900

[startup+1188.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 22500
/proc/meminfo: memFree=1176512/2055920 swapFree=4191900/4192956
[pid=22492] ppid=22490 vsize=3344 CPUtime=66.37
/proc/22492/stat : 22492 (SATzilla2009_R) S 22490 22492 22363 0 -1 4194304 528 2167 0 0 410 28 6197 2 25 0 1 0 338712322 3424256 370 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22492/statm: 836 370 219 399 0 433 0
[pid=22498] ppid=22492 vsize=1556 CPUtime=1121.31
/proc/22498/stat : 22498 (march_dl2004) R 22492 22492 22363 0 -1 4194304 333 0 0 0 112130 1 0 0 25 0 1 0 338718966 1593344 325 1992294400 134512640 134996440 4294956192 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22498/statm: 389 325 74 118 0 268 0
Current children cumulated CPU time (s) 1187.68
Current children cumulated vsize (KiB) 4900

Child status: 20
Real time (s): 1188.37
CPU time (s): 1187.78
CPU user time (s): 1187.45
CPU system time (s): 0.32495
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1187.45
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3042
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= 3549

runsolver used 1.17582 second user time and 3.15252 second system time

The end

Launcher Data

Begin job on node54 at 2009-04-01 03:38:36
IDJOB=1539503
IDBENCH=70614
IDSOLVER=526
FILE ID=node54/1539503-1238549915
PBS_JOBID= 9062114
Free space on /tmp= 66492 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539503-1238549915/watcher-1539503-1238549915 -o /tmp/evaluation-result-1539503-1238549915/solver-1539503-1238549915 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1539503-1238549915.cnf

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

MD5SUM BENCH= 2a69d64bc0469e28656e3317eba96ba6
RANDOM SEED=1779608258

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1178456 kB
Buffers:         96024 kB
Cached:         682112 kB
SwapCached:        260 kB
Active:         316908 kB
Inactive:       476432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           31484 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            70108 kB
Committed_AS:  1049356 kB
PageTables:       1372 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= 66460 MiB
End job on node54 at 2009-04-01 03:58:24