Trace number 1562012

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_C 2009-03-22SAT 79.6969 79.7508

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_3_6_all.cnf
MD5SUM3264a66e18d5550049c950d1156ee464
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.524919
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses30387
Sum of the clauses size75224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 221205
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

18.56/18.64	c SATzilla is building models for class 2
18.56/18.64	c run presolver march_dl2004 for 5 seconds ... 
18.56/18.64	c Bin: Executing march_dl2004
18.56/18.64	c spawning binary file with 5 seconds ...
18.56/18.64	c child exit by a signal
18.56/18.64	c march_dl2004 returned code 137.
18.56/18.64	c run presolver mxc-sr08 for 5 seconds ... 
18.56/18.64	c Bin: Executing mxc-sr08
18.56/18.64	c spawning binary file with 5 seconds ...
18.56/18.64	c child exit by a signal
18.56/18.64	c mxc-sr08 returned code 137.
18.56/18.64	c Orignal number of varibales is 1473, number of clauses is 30387 
18.56/18.64	c predicted feature computation time is 7.779271 
18.56/18.64	c Bin: Executing satelite
18.56/18.64	c spawning binary file with 240 seconds ...
18.56/18.64	c child exited successfully
18.56/18.64	c satzilla computing base features
18.56/18.64	c Number of variabe is: 1465, Number of clause is : 30387 
18.56/18.64	c Initializing...
18.56/18.64	c satzilla compute diameter ...
18.56/18.64	c start diameter features ...
18.56/18.64	c satzilla doing clause learning
18.56/18.64	c start clause learning features ...
18.56/18.64	c Bin: Executing zchaff07
18.56/18.64	c spawning binary file with 2 seconds ...
18.56/18.64	c child exit by a signal
18.56/18.64	c satzilla doing survey propogation probe
18.56/18.64	c do survay propogation for 2 second ...
18.56/18.64	c satzilla doing local search probe
18.56/18.64	c satzilla doing lobjois search-space size estimate
18.56/18.64	c features are:1473 30387 1465 30387 0.00546075 0 0.0482114 0.777613 0.417826 0.962302 0.00169086 0.543652 0.00136519 0.0170648 0.846372 0.697107 0.928127 0.00169086 0.540021 0.000230362 0.00427815 2.96882 0.70424 0.307874 0 0.929825 2.27973 0.00135153 0.420675 0.000131635 0.0025998 2.62525 0.884688 0.00196285 0.320029 0.000197453 0.00286307 5.7118 0.100083 5 7 0.848915 1420.33 0.176254 1072 1779 1779 1072 1648 1193 1521 28.359 0.113168 24.1123 34.0218 34.0218 24.1123 29.6379 25.5075 29.4165 0.837484 0.25129 0.234525 0.972366 0.971937 0.408511 0.970231 0.822833 0.939142 0.0213313 1.00267 1.3309e-05 0.081948 0.053654 5.07133e-05 0.0325921 9.74161e-05 0.0247509 33.3512 0.149583 612.452 0.082913 615.5 591 637 7.40674 0.115913 0.995271 0.00156169 0.310326 0.718387 
18.56/18.64	c satzilla's ranking:
18.56/18.64	c 1) mxc-sr08: 2.790086
18.56/18.64	c 2) minisat20SAT07: 2.521302
18.56/18.64	c 3) minisat20: 2.071169
18.56/18.64	c 4) march_dl2004: 1.511808
18.56/18.64	c 5) zchaff_rand: 1.406768
18.56/18.64	c 6) vallst: 1.382284
18.56/18.64	c 7) tts-4-0: -0.068555
18.56/18.64	c 8) SATenstein: -10000.000000
18.56/18.64	c 9) gnovelty+: -10000.000000
18.56/18.64	c 10) adaptg2wsat+: -10000.000000
18.56/18.64	c 11) adaptg2wsat0: -10000.000000
18.56/18.64	c 12) picosat846: -10000.000000
18.56/18.64	c 13) kcnfs04SAT07: -10000.000000
18.56/18.64	c satzilla running mxc-sr08 ... 
79.62/79.74	c Bin: Executing mxc-sr08
79.62/79.74	c spawning binary file with 1181 seconds ...
79.62/79.74	c child exited successfully
79.62/79.74	c mxc-sr08 returned code 10.
79.62/79.74	s SATISFIABLE
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79.62/79.74	c SATZILLA_TIME=79.690000

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562012-1238769963/watcher-1562012-1238769963 -o /tmp/evaluation-result-1562012-1238769963/solver-1562012-1238769963 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1562012-1238769963.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: 1.99 1.85 1.45 2/64 8761
/proc/meminfo: memFree=807184/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=880 CPUtime=0
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1149661859 901120 104 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 220 106 49 118 0 99 0

[startup+0.033348 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 8761
/proc/meminfo: memFree=807184/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=1276 CPUtime=0.02
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 237 0 0 0 2 0 0 0 19 0 1 0 1149661859 1306624 232 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 319 232 50 118 0 198 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3332

[startup+0.102353 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 8761
/proc/meminfo: memFree=807184/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=3372 CPUtime=0.09
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 1545 0 0 0 9 0 0 0 19 0 1 0 1149661859 3452928 658 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 843 658 65 118 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5428

[startup+0.302369 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 8761
/proc/meminfo: memFree=807184/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=3880 CPUtime=0.29
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 1842 0 0 0 29 0 0 0 20 0 1 0 1149661859 3973120 786 1992294400 134512640 134996440 4294956176 18446744073709551615 134649641 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 970 786 65 118 0 849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5936

[startup+0.701403 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 8761
/proc/meminfo: memFree=807184/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=6504 CPUtime=0.69
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 2590 0 0 0 60 9 0 0 24 0 1 0 1149661859 6660096 1462 1992294400 134512640 134996440 4294956176 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 1626 1462 73 118 0 1505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50147 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 8763
/proc/meminfo: memFree=798784/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=11416 CPUtime=1.49
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 3794 0 0 0 138 11 0 0 25 0 1 0 1149661859 11689984 2059 1992294400 134512640 134996440 4294956176 18446744073709551615 134544580 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 2854 2059 73 118 0 2733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13472

[startup+3.10161 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 8763
/proc/meminfo: memFree=798080/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=0
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149661859 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 112 96 399 0 111 0
[pid=8762] ppid=8761 vsize=11812 CPUtime=3.09
/proc/8762/stat : 8762 (march_dl2004) R 8761 8761 8693 0 -1 4194304 4011 0 0 0 297 12 0 0 25 0 1 0 1149661859 12095488 2276 1992294400 134512640 134996440 4294956176 18446744073709551615 134514133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8762/statm: 2953 2276 75 118 0 2832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13868

[startup+6.30189 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 8764
/proc/meminfo: memFree=804544/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=2056 CPUtime=4.99
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 156 4281 0 0 0 0 486 13 16 0 1 0 1149661859 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 514 125 107 399 0 111 0
[pid=8764] ppid=8761 vsize=4568 CPUtime=1.28
/proc/8764/stat : 8764 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 1225 0 0 0 128 0 0 0 25 0 1 0 1149662359 4677632 1051 1992294400 134512640 135078026 4294956176 18446744073709551615 134523813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8764/statm: 1142 1051 71 138 0 1001 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6624

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 8765
/proc/meminfo: memFree=804424/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=3932 CPUtime=12.15
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 894 6868 0 0 204 0 996 15 25 0 1 0 1149661859 4026368 646 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 983 646 136 399 0 580 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 3932

[startup+25.5025 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 8767
/proc/meminfo: memFree=793728/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=9980 CPUtime=6.83
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 2544 0 0 0 682 1 0 0 25 0 1 0 1149663723 10219520 2370 1992294400 134512640 135078026 4294956176 18446744073709551615 134534673 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 2495 2370 71 138 0 2354 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 16404

[startup+51.1027 s]
/proc/loadavg: 1.49 1.73 1.43 2/66 8767
/proc/meminfo: memFree=786688/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=16980 CPUtime=32.42
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4304 0 0 0 3239 3 0 0 25 0 1 0 1149663723 17387520 4130 1992294400 134512640 135078026 4294956176 18446744073709551615 134533981 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4245 4130 71 138 0 4104 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23404

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

[startup+63.9018 s]
/proc/loadavg: 1.38 1.69 1.42 2/66 8767
/proc/meminfo: memFree=786048/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=17640 CPUtime=45.22
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4462 0 0 0 4519 3 0 0 25 0 1 0 1149663723 18063360 4288 1992294400 134512640 135078026 4294956176 18446744073709551615 134534603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4410 4288 71 138 0 4269 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 24064

[startup+70.3014 s]
/proc/loadavg: 1.35 1.68 1.42 2/66 8767
/proc/meminfo: memFree=786048/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=17640 CPUtime=51.62
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4462 0 0 0 5159 3 0 0 25 0 1 0 1149663723 18063360 4288 1992294400 134512640 135078026 4294956176 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4410 4288 71 138 0 4269 0
Current children cumulated CPU time (s) 70.23
Current children cumulated vsize (KiB) 24064

[startup+76.7029 s]
/proc/loadavg: 1.30 1.66 1.42 2/66 8767
/proc/meminfo: memFree=784960/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=18696 CPUtime=58.01
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4729 0 0 0 5798 3 0 0 25 0 1 0 1149663723 19144704 4555 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4674 4555 71 138 0 4533 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 25120

[startup+78.3011 s]
/proc/loadavg: 1.30 1.66 1.42 2/66 8767
/proc/meminfo: memFree=784960/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=18696 CPUtime=59.61
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4729 0 0 0 5958 3 0 0 25 0 1 0 1149663723 19144704 4555 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4674 4555 71 138 0 4533 0
Current children cumulated CPU time (s) 78.22
Current children cumulated vsize (KiB) 25120

[startup+79.1012 s]
/proc/loadavg: 1.30 1.66 1.42 2/66 8767
/proc/meminfo: memFree=784960/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=18696 CPUtime=60.41
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4729 0 0 0 6038 3 0 0 25 0 1 0 1149663723 19144704 4555 1992294400 134512640 135078026 4294956176 18446744073709551615 134534318 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4674 4555 71 138 0 4533 0
Current children cumulated CPU time (s) 79.02
Current children cumulated vsize (KiB) 25120

[startup+79.5012 s]
/proc/loadavg: 1.30 1.66 1.42 2/66 8767
/proc/meminfo: memFree=784960/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=18696 CPUtime=60.81
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4729 0 0 0 6078 3 0 0 25 0 1 0 1149663723 19144704 4555 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4674 4555 71 138 0 4533 0
Current children cumulated CPU time (s) 79.42
Current children cumulated vsize (KiB) 25120

[startup+79.7012 s]
/proc/loadavg: 1.30 1.66 1.42 2/66 8767
/proc/meminfo: memFree=784960/2055920 swapFree=4167280/4192956
[pid=8761] ppid=8759 vsize=6424 CPUtime=18.61
/proc/8761/stat : 8761 (SATzilla2009_C) S 8759 8761 8693 0 -1 4194304 1961 8319 0 0 642 8 1193 18 25 0 1 0 1149661859 6578176 1213 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/8761/statm: 1606 1213 219 399 0 1203 0
[pid=8767] ppid=8761 vsize=18696 CPUtime=61.01
/proc/8767/stat : 8767 (mxc-sr08) R 8761 8761 8693 0 -1 4194304 4729 0 0 0 6098 3 0 0 25 0 1 0 1149663723 19144704 4555 1992294400 134512640 135078026 4294956176 18446744073709551615 134524349 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8767/statm: 4674 4555 71 138 0 4533 0
Current children cumulated CPU time (s) 79.62
Current children cumulated vsize (KiB) 25120

Child status: 10
Real time (s): 79.7508
CPU time (s): 79.6969
CPU user time (s): 79.3839
CPU system time (s): 0.312952
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 25120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.3839
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15026
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= 180

runsolver used 0.091986 second user time and 0.197969 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 16:46:03
IDJOB=1562012
IDBENCH=70926
IDSOLVER=527
FILE ID=node31/1562012-1238769963
PBS_JOBID= 9085550
Free space on /tmp= 66416 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562012-1238769963/watcher-1562012-1238769963 -o /tmp/evaluation-result-1562012-1238769963/solver-1562012-1238769963 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1562012-1238769963.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=500221524

node31.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		: 3000.214
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		: 3000.214
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:        807664 kB
Buffers:        127568 kB
Cached:        1000936 kB
SwapCached:      18724 kB
Active:         316388 kB
Inactive:       832288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        807664 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:           31888 kB
Writeback:           0 kB
Mapped:          17364 kB
Slab:            85320 kB
Committed_AS:  3303732 kB
PageTables:       1472 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= 66384 MiB
End job on node31 at 2009-04-03 16:47:23