Trace number 1775340

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 62.0756 62.1389

General information on the benchmark

Namevelev-live-uns-2.0-ebuf.cnf
MD5SUM67de5cf23f11aa400b48f4451ee5f362
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.4278
Satisfiable
(Un)Satisfiability was proved
Number of variables14628
Number of clauses161477
Sum of the clauses size460215
Maximum clause length88
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2133719
Number of clauses of size 316973
Number of clauses of size 4833
Number of clauses of size 5676
Number of clauses of size over 59275

Solver Data

24.26/24.35	c SATzilla is building models for class 3
24.26/24.35	c run presolver mxc-sr08 for 10 seconds ... 
24.26/24.35	c Bin: Executing mxc-sr08
24.26/24.35	c spawning binary file with 10 seconds ...
24.26/24.35	c child exit by a signal
24.26/24.35	c mxc-sr08 returned code 137.
24.26/24.35	c run presolver picosat846 for 5 seconds ... 
24.26/24.35	c Bin: Executing picosat846
24.26/24.35	c spawning binary file with 5 seconds ...
24.26/24.35	c child exit by a signal
24.26/24.35	c picosat846 returned code 137.
24.26/24.35	c Orignal number of varibales is 14628, number of clauses is 161477 
24.26/24.35	c predicted feature computation time is 1.761963 
24.26/24.35	c Bin: Executing satelite
24.26/24.35	c spawning binary file with 240 seconds ...
24.26/24.35	c child exited successfully
24.26/24.35	c satzilla computing base features
24.26/24.35	c Number of variabe is: 11514, Number of clause is : 154193 
24.26/24.35	c Initializing...
24.26/24.35	c satzilla doing clause learning
24.26/24.35	c start clause learning features ...
24.26/24.35	c Bin: Executing zchaff07
24.26/24.35	c spawning binary file with 2 seconds ...
24.26/24.35	c child exit by a signal
24.26/24.35	c satzilla doing survey propogation probe
24.26/24.35	c do survay propogation for 2 second ...
24.26/24.35	c satzilla doing local search probe
24.26/24.35	c features are:14628 161477 11514 154193 0.270453 0.0472395 0.0746727 0.568858 0.790228 1.50017 0.000267297 1.1887 0.000173702 0.00764287 1.04231 0.767117 0.881071 0.000267297 2.80459 4.53977e-05 0.0156622 4.00001 0.323916 0.214989 0 1 4.03452 0.000161989 2.52289 0 0.00904062 3.75505 0.874741 0.000411676 1.72128 3.24269e-05 0.0130032 703.667 0.215663 552 911 911 552 911 552 648 55.9604 0.582473 23.0018 100.35 100.35 23.0018 100.35 23.0018 44.5293 0.798551 0.289555 4.09062e-12 1 0.969906 0.452557 0.953419 0.738147 0.902098 0.0184991 2.61802 -1.11022e-16 0.473494 0.0558367 7.20342e-06 0.0118413 0.000114081 0.00118267 1073 0.735444 2459.5 1.41421 2459.5 0 0 6.11445 0.412822 1.02399 0.0393659 
24.26/24.35	c satzilla's ranking:
24.26/24.35	c 1) zchaff_rand: 3.453261
24.26/24.35	c 2) picosat846: 2.346617
24.26/24.35	c 3) mxc-sr08: 2.222157
24.26/24.35	c 4) minisat20SAT07: 1.446411
24.26/24.35	c 5) march_dl2004: 0.295092
24.26/24.35	c 6) SATenstein: -10000.000000
24.26/24.35	c 7) gnovelty+: -10000.000000
24.26/24.35	c 8) adaptg2wsat+: -10000.000000
24.26/24.35	c 9) adaptg2wsat0: -10000.000000
24.26/24.35	c 10) tts-4-0: -10000.000000
24.26/24.35	c 11) vallst: -10000.000000
24.26/24.35	c 12) minisat20: -10000.000000
24.26/24.35	c 13) kcnfs04SAT07: -10000.000000
24.26/24.35	c satzilla running zchaff_rand ... 
62.00/62.13	c Bin: Executing zchaff_rand
62.00/62.13	c spawning binary file with 9975 seconds ...
62.00/62.13	c child exited successfully
62.00/62.13	c zchaff_rand returned code 20.
62.00/62.13	s UNSATISFIABLE
62.00/62.13	c SATZILLA_TIME=62.070000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775340-1241359085/watcher-1775340-1241359085 -o /tmp/evaluation-result-1775340-1241359085/solver-1775340-1241359085 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1775340-1241359085.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16309
/proc/meminfo: memFree=790960/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) R 16307 16309 16232 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=3532 CPUtime=0
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 686 0 0 0 0 0 0 0 18 0 1 0 163934554 3616768 682 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 883 688 44 138 0 742 0

[startup+0.083709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16309
/proc/meminfo: memFree=790960/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=11688 CPUtime=0.07
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 2624 0 0 0 6 1 0 0 19 0 1 0 163934554 11968512 2618 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 2922 2620 54 138 0 2781 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13744

[startup+0.102709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16309
/proc/meminfo: memFree=790960/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=12980 CPUtime=0.09
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 2930 0 0 0 8 1 0 0 19 0 1 0 163934554 13291520 2924 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 3245 2925 54 138 0 3104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15036

[startup+0.301728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16309
/proc/meminfo: memFree=790960/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=15208 CPUtime=0.29
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 4170 0 0 0 28 1 0 0 21 0 1 0 163934554 15572992 3464 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 3802 3464 55 138 0 3661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17264

[startup+0.701768 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16309
/proc/meminfo: memFree=790960/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=17408 CPUtime=0.69
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 4694 0 0 0 67 2 0 0 25 0 1 0 163934554 17825792 3988 1992294400 134512640 135078026 4294956192 18446744073709551615 134556597 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 4352 3988 55 138 0 4211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19464

[startup+1.50285 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16311
/proc/meminfo: memFree=774304/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=15616 CPUtime=1.49
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 4979 0 0 0 147 2 0 0 25 0 1 0 163934554 15990784 3662 1992294400 134512640 135078026 4294956192 18446744073709551615 134540571 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 3904 3662 71 138 0 3763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17672

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16311
/proc/meminfo: memFree=776288/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=15748 CPUtime=3.09
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 4993 0 0 0 307 2 0 0 25 0 1 0 163934554 16125952 3676 1992294400 134512640 135078026 4294956192 18446744073709551615 134538102 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 3937 3676 71 138 0 3796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17804

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16311
/proc/meminfo: memFree=775456/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=0
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163934554 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16309/statm: 514 112 96 399 0 111 0
[pid=16310] ppid=16309 vsize=17728 CPUtime=6.29
/proc/16310/stat : 16310 (mxc-sr08) R 16309 16309 16232 0 -1 4194304 5488 0 0 0 625 4 0 0 25 0 1 0 163934554 18153472 4171 1992294400 134512640 135078026 4294956192 18446744073709551615 134538090 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16310/statm: 4432 4171 71 138 0 4291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19784

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16312
/proc/meminfo: memFree=783720/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=2056 CPUtime=10
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 152 5936 0 0 0 0 995 5 16 0 1 0 163934554 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 514 121 104 399 0 111 0
[pid=16312] ppid=16309 vsize=9168 CPUtime=2.68
/proc/16312/stat : 16312 (picosat846) R 16309 16309 16232 0 -1 4194304 1916 0 0 0 268 0 0 0 25 0 1 0 163935555 9388032 1901 1992294400 134512640 134570484 4294956192 18446744073709551615 134553074 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16312/statm: 2292 1901 85 14 0 1958 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11224

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=761064/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=55696 CPUtime=1.13
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 4494 0 0 0 110 3 0 0 25 0 1 0 163936990 57032704 3241 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16315/statm: 13924 3241 112 208 0 13696 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 72384

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=730792/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=87716 CPUtime=26.71
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 12370 0 0 0 2648 23 0 0 25 0 1 0 163936990 89821184 11117 1992294400 134512640 135365884 4294956176 18446744073709551615 134543601 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16315/statm: 21929 11117 112 208 0 21701 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 104404

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

[startup+57.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=724776/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=120924 CPUtime=33.1
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 13504 0 0 0 3285 25 0 0 25 0 1 0 163936990 123826176 12251 1992294400 134512640 135365884 4294956176 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16315/statm: 30231 12251 112 208 0 30003 0
Current children cumulated CPU time (s) 57.41
Current children cumulated vsize (KiB) 137612

[startup+60.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=724648/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=121076 CPUtime=36.29
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 13570 0 0 0 3604 25 0 0 25 0 1 0 163936990 123981824 12317 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16315/statm: 30269 12317 112 208 0 30041 0
Current children cumulated CPU time (s) 60.6
Current children cumulated vsize (KiB) 137764

[startup+61.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=724456/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=121196 CPUtime=37.09
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 13609 0 0 0 3684 25 0 0 25 0 1 0 163936990 124104704 12356 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16315/statm: 30299 12356 112 208 0 30071 0
Current children cumulated CPU time (s) 61.4
Current children cumulated vsize (KiB) 137884

[startup+61.9028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=724456/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=121240 CPUtime=37.49
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 13624 0 0 0 3724 25 0 0 25 0 1 0 163936990 124149760 12371 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16315/statm: 30310 12371 112 208 0 30082 0
Current children cumulated CPU time (s) 61.8
Current children cumulated vsize (KiB) 137928

[startup+62.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16315
/proc/meminfo: memFree=724456/2055920 swapFree=4179704/4192956
[pid=16309] ppid=16307 vsize=16688 CPUtime=24.31
/proc/16309/stat : 16309 (SATzilla2009_I) S 16307 16309 16232 0 -1 4194304 8612 17002 0 0 567 4 1846 14 25 0 1 0 163934554 17088512 3939 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16309/statm: 4172 3939 217 399 0 3769 0
[pid=16315] ppid=16309 vsize=121240 CPUtime=37.69
/proc/16315/stat : 16315 (zchaff_rand) R 16309 16309 16232 0 -1 4194304 13627 0 0 0 3744 25 0 0 25 0 1 0 163936990 124149760 12374 1992294400 134512640 135365884 4294956176 18446744073709551615 134553785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16315/statm: 30310 12374 112 208 0 30082 0
Current children cumulated CPU time (s) 62
Current children cumulated vsize (KiB) 137928

Child status: 20
Real time (s): 62.1389
CPU time (s): 62.0756
CPU user time (s): 61.6136
CPU system time (s): 0.461929
CPU usage (%): 99.898
Max. virtual memory (cumulated for all children) (KiB): 137928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.6136
system time used= 0.461929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39289
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= 233

runsolver used 0.05999 second user time and 0.171973 second system time

The end

Launcher Data

Begin job on node70 at 2009-05-03 15:58:05
IDJOB=1775340
IDBENCH=71731
IDSOLVER=616
FILE ID=node70/1775340-1241359085
PBS_JOBID= 9225592
Free space on /tmp= 66524 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE06/velev-live-uns-2.0-ebuf.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775340-1241359085/watcher-1775340-1241359085 -o /tmp/evaluation-result-1775340-1241359085/solver-1775340-1241359085 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1775340-1241359085.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 67de5cf23f11aa400b48f4451ee5f362
RANDOM SEED=56497821

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        791440 kB
Buffers:         83888 kB
Cached:        1074416 kB
SwapCached:       7828 kB
Active:         110984 kB
Inactive:      1056600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791440 kB
SwapTotal:     4192956 kB
SwapFree:      4179704 kB
Dirty:           34244 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            82956 kB
Committed_AS:   639936 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node70 at 2009-05-03 15:59:07