Trace number 3206356

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
SAT09 reference solver: SATzilla2009_R 2009-03-22UNSAT 310.221 310.221

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
MD5SUMa1e34b50698b079e87a3cad9c76615ca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.7579
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data

66.28/66.30	c SATzilla is building models for class 1
66.28/66.30	c run presolver SATenstein for 30 seconds ... 
66.28/66.30	c Bin: Executing SATenstein
66.28/66.30	c spawning binary file with 30 seconds ...
66.28/66.30	c child exit by a signal
66.28/66.30	c SATenstein returned code 137.
66.28/66.30	c run presolver mxc-sr08 for 30 seconds ... 
66.28/66.30	c Bin: Executing mxc-sr08
66.28/66.30	c spawning binary file with 30 seconds ...
66.28/66.30	c child exit by a signal
66.28/66.30	c mxc-sr08 returned code 137.
66.28/66.30	c Orignal number of varibales is 50, number of clauses is 4450 
66.28/66.30	c predicted feature computation time is 6.435708 
66.28/66.30	c Bin: Executing satelite
66.28/66.30	c spawning binary file with 240 seconds ...
66.28/66.30	c child exited successfully
66.28/66.30	c satzilla computing base features
66.28/66.30	c Number of variabe is: 50, Number of clause is : 4450 
66.28/66.30	c Initializing...
66.28/66.30	c satzilla compute diameter ...
66.28/66.30	c start diameter features ...
66.28/66.30	c satzilla doing clause learning
66.28/66.30	c start clause learning features ...
66.28/66.30	c Bin: Executing zchaff07
66.28/66.30	c spawning binary file with 2 seconds ...
66.28/66.30	c child exit by a signal
66.28/66.30	c satzilla doing survey propogation probe
66.28/66.30	c do survay propogation for 2 second ...
66.28/66.30	c satzilla doing local search probe
66.28/66.30	c satzilla doing lobjois search-space size estimate
66.28/66.30	c features are:50 4450 50 4450 0 0 0.011236 0.313579 0.678841 1.00381 0.14 0 0.14 0.14 -0 0 0 0.14 0.03075 0.131236 0.150112 3.57931 0.0321372 0.023522 0 0.0776699 1.99276 0.00893483 0.15394 0.00561798 0.0125843 2.88907 0.0638202 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4570.6 0.012055 4499 4659 4659 4499 4601 4537 4557 19.9056 0.0115492 19.6339 20.3076 20.3076 19.6339 19.9622 19.7482 19.8762 0.0648518 0.713687 0.000565251 0.152271 0.137029 0.0103723 0.103439 0.022116 0.056514 6.37008e-05 0.308504 2.97398e-05 0.000116787 9.23804e-05 3.92828e-05 7.71168e-05 4.90204e-05 6.25187e-05 7.18192 0.295217 8.85187 0.230884 9 6 12 2.43438 0.304238 0.905095 0.10987 0.702857 0.771157 
66.28/66.30	c satzilla's ranking:
66.28/66.30	c 1) picosat846: 2.826017
66.28/66.30	c 2) march_dl2004: 1.778129
66.28/66.30	c 3) gnovelty+: 0.459345
66.28/66.30	c 4) SATenstein: 0.278024
66.28/66.30	c 5) kcnfs04SAT07: 0.202060
66.28/66.30	c 6) adaptg2wsat0: 0.179959
66.28/66.30	c 7) adaptg2wsat+: -0.024874
66.28/66.30	c 8) mxc-sr08: -10000.000000
66.28/66.30	c 9) tts-4-0: -10000.000000
66.28/66.30	c 10) zchaff_rand: -10000.000000
66.28/66.30	c 11) vallst: -10000.000000
66.28/66.30	c 12) minisat20: -10000.000000
66.28/66.30	c 13) minisat20SAT07: -10000.000000
66.28/66.30	c satzilla running picosat846 ... 
310.17/310.22	c Bin: Executing picosat846
310.17/310.22	c spawning binary file with 2333 seconds ...
310.17/310.22	c child exited successfully
310.17/310.22	c picosat846 returned code 20.
310.17/310.22	s UNSATISFIABLE
310.17/310.22	c SATZILLA_TIME=310.250000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3206356-1302954096/watcher-3206356-1302954096 -o /tmp/evaluation-result-3206356-1302954096/solver-3206356-1302954096 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3206356-1302954096.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.11 2.38 3.25 2/171 2516
/proc/meminfo: memFree=13460784/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0

[startup+0.0910789 s]
/proc/loadavg: 1.11 2.38 3.25 2/171 2516
/proc/meminfo: memFree=13460784/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.101071 s]
/proc/loadavg: 1.11 2.38 3.25 2/171 2516
/proc/meminfo: memFree=13460784/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.301036 s]
/proc/loadavg: 1.11 2.38 3.25 2/171 2516
/proc/meminfo: memFree=13460784/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700972 s]
/proc/loadavg: 1.11 2.38 3.25 2/171 2516
/proc/meminfo: memFree=13460784/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50082 s]
/proc/loadavg: 1.11 2.38 3.25 2/173 2518
/proc/meminfo: memFree=13459156/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
[pid=2517] ppid=2516 vsize=11844 CPUtime=1.49 cores=1,3
/proc/2517/stat : 2517 (SATenstein) R 2516 2516 1149 0 -1 4202496 508 0 0 0 149 0 0 0 25 0 1 0 485640237 12128256 463 33554432000 134512640 134854740 4291648688 18446744073709551615 134760603 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2517/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10055 s]
/proc/loadavg: 1.11 2.38 3.25 2/173 2518
/proc/meminfo: memFree=13458792/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
[pid=2517] ppid=2516 vsize=11844 CPUtime=3.09 cores=1,3
/proc/2517/stat : 2517 (SATenstein) R 2516 2516 1149 0 -1 4202496 508 0 0 0 309 0 0 0 25 0 1 0 485640237 12128256 463 33554432000 134512640 134854740 4291648688 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2517/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13980

[startup+6.30098 s]
/proc/loadavg: 1.10 2.35 3.24 2/173 2518
/proc/meminfo: memFree=13458356/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
[pid=2517] ppid=2516 vsize=11844 CPUtime=6.29 cores=1,3
/proc/2517/stat : 2517 (SATenstein) R 2516 2516 1149 0 -1 4202496 508 0 0 0 629 0 0 0 25 0 1 0 485640237 12128256 463 33554432000 134512640 134854740 4291648688 18446744073709551615 134532091 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2517/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7009 s]
/proc/loadavg: 1.09 2.33 3.23 2/173 2518
/proc/meminfo: memFree=13458352/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
[pid=2517] ppid=2516 vsize=11844 CPUtime=12.69 cores=1,3
/proc/2517/stat : 2517 (SATenstein) R 2516 2516 1149 0 -1 4202496 508 0 0 0 1269 0 0 0 25 0 1 0 485640237 12128256 463 33554432000 134512640 134854740 4291648688 18446744073709551615 134760370 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2517/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13980

[startup+25.5006 s]
/proc/loadavg: 1.07 2.27 3.19 2/173 2519
/proc/meminfo: memFree=13458732/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=0 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 162 0 0 0 0 0 0 0 19 0 1 0 485640236 2187264 114 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 114 97 400 0 131 0
[pid=2517] ppid=2516 vsize=11844 CPUtime=25.49 cores=1,3
/proc/2517/stat : 2517 (SATenstein) R 2516 2516 1149 0 -1 4202496 508 0 0 0 2549 0 0 0 25 0 1 0 485640237 12128256 463 33554432000 134512640 134854740 4291648688 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2517/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1011 s]
/proc/loadavg: 1.04 2.16 3.13 2/173 2520
/proc/meminfo: memFree=13457640/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=2136 CPUtime=29.99 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 182 508 0 0 0 0 2999 0 18 0 1 0 485640236 2187264 123 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 534 123 105 400 0 131 0
[pid=2520] ppid=2516 vsize=3112 CPUtime=21.1 cores=1,3
/proc/2520/stat : 2520 (mxc-sr08) R 2516 2516 1149 0 -1 4202496 672 0 0 0 2110 0 0 0 25 0 1 0 485643236 3186688 646 33554432000 134512640 135078026 4292498240 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2520/statm: 778 646 73 139 0 637 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5248

[startup+102.306 s]
/proc/loadavg: 1.02 1.98 3.02 2/173 2525
/proc/meminfo: memFree=13456832/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=3224 CPUtime=35.99 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 544 0 0 0 3599 0 0 0 25 0 1 0 485646867 3301376 510 33554432000 134512640 134570484 4289878384 18446744073709551615 134553107 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 806 510 90 15 0 440 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6900

[startup+162.3 s]
/proc/loadavg: 1.00 1.80 2.89 2/173 2526
/proc/meminfo: memFree=13456292/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4016 CPUtime=95.98 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 709 0 0 0 9598 0 0 0 25 0 1 0 485646867 4112384 675 33554432000 134512640 134570484 4289878384 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1004 675 90 15 0 638 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7692

[startup+222.301 s]
/proc/loadavg: 1.00 1.65 2.77 2/173 2528
/proc/meminfo: memFree=13455992/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=155.99 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 829 0 0 0 15599 0 0 0 25 0 1 0 485646867 4513792 794 33554432000 134512640 134570484 4289878384 18446744073709551615 134561774 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 794 90 15 0 736 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8084

[startup+282.3 s]
/proc/loadavg: 1.00 1.53 2.65 2/173 2529
/proc/meminfo: memFree=13456064/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=215.99 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 21599 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134523440 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8084

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.50 2.63 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=227.99 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 22799 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134553094 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 294.27
Current children cumulated vsize (KiB) 8084

[startup+300.701 s]
/proc/loadavg: 1.00 1.50 2.62 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=234.39 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 23439 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 300.67
Current children cumulated vsize (KiB) 8084

[startup+307.101 s]
/proc/loadavg: 1.00 1.49 2.61 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=240.79 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24079 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134553058 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 307.07
Current children cumulated vsize (KiB) 8084

[startup+308.701 s]
/proc/loadavg: 1.00 1.49 2.61 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=242.39 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24239 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134523822 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 308.67
Current children cumulated vsize (KiB) 8084

[startup+309.5 s]
/proc/loadavg: 1.00 1.48 2.60 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=243.19 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24319 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134552991 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 309.47
Current children cumulated vsize (KiB) 8084

[startup+309.9 s]
/proc/loadavg: 1.00 1.48 2.60 2/173 2530
/proc/meminfo: memFree=13456176/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=243.59 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24359 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134553120 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 309.87
Current children cumulated vsize (KiB) 8084

[startup+310.1 s]
/proc/loadavg: 1.00 1.48 2.60 2/173 2530
/proc/meminfo: memFree=13456044/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=243.79 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24379 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134551921 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 310.07
Current children cumulated vsize (KiB) 8084

[startup+310.206 s]
/proc/loadavg: 1.00 1.48 2.60 2/173 2530
/proc/meminfo: memFree=13456044/32950928 swapFree=67111528/67111528
[pid=2516] ppid=2514 vsize=3676 CPUtime=66.28 cores=1,3
/proc/2516/stat : 2516 (SATzilla2009_R) S 2514 2516 1149 0 -1 4202496 821 2716 0 0 420 9 6195 4 25 0 1 0 485640236 3764224 478 33554432000 134512640 136149437 4287809824 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 1 0 0 0
/proc/2516/statm: 919 478 220 400 0 516 0
[pid=2524] ppid=2516 vsize=4408 CPUtime=243.89 cores=1,3
/proc/2524/stat : 2524 (picosat846) R 2516 2516 1149 0 -1 4202496 831 0 0 0 24389 0 0 0 25 0 1 0 485646867 4513792 796 33554432000 134512640 134570484 4289878384 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/2524/statm: 1102 796 90 15 0 736 0
Current children cumulated CPU time (s) 310.17
Current children cumulated vsize (KiB) 8084

Child status: 20
Real time (s): 310.221
CPU time (s): 310.221
CPU user time (s): 310.079
CPU system time (s): 0.141978
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 310.079
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4383
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= 31
involuntary context switches= 506

runsolver used 0.353946 second user time and 1.06284 second system time

The end

Launcher Data

Begin job on node112 at 2011-04-16 13:41:36
IDJOB=3206356
IDBENCH=83048
IDSOLVER=1620
FILE ID=node112/3206356-1302954096
RUNJOBID= node112-1302947117-1169
PBS_JOBID= 13017965
Free space on /tmp= 73088 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206356-1302954096/watcher-3206356-1302954096 -o /tmp/evaluation-result-3206356-1302954096/solver-3206356-1302954096 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3206356-1302954096.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a1e34b50698b079e87a3cad9c76615ca
RANDOM SEED=1169455296

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5261.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13460940 kB
Buffers:        782836 kB
Cached:       18252572 kB
SwapCached:          0 kB
Active:        8637700 kB
Inactive:     10462184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13460940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31436 kB
Writeback:           0 kB
AnonPages:       64548 kB
Mapped:          14716 kB
Slab:           326796 kB
PageTables:       4472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73056 MiB
End job on node112 at 2011-04-16 13:46:46