Trace number 1774820

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 576.802 576.992

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p0.cnf
MD5SUMabc6c44b372f4addd18c6a7b2eac59f5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark184.805
Satisfiable
(Un)Satisfiability was proved
Number of variables199586
Number of clauses1006679
Sum of the clauses size2394657
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2757762
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data

69.13/69.26	c SATzilla is building models for class 3
69.13/69.26	c run presolver mxc-sr08 for 10 seconds ... 
69.13/69.26	c Bin: Executing mxc-sr08
69.13/69.26	c spawning binary file with 10 seconds ...
69.13/69.26	c child exit by a signal
69.13/69.26	c mxc-sr08 returned code 137.
69.13/69.26	c run presolver picosat846 for 5 seconds ... 
69.13/69.26	c Bin: Executing picosat846
69.13/69.26	c spawning binary file with 5 seconds ...
69.13/69.26	c child exit by a signal
69.13/69.26	c picosat846 returned code 137.
69.13/69.26	c Orignal number of varibales is 199586, number of clauses is 1006679 
69.13/69.26	c predicted feature computation time is 23.871701 
69.13/69.26	c Bin: Executing satelite
69.13/69.26	c spawning binary file with 240 seconds ...
69.13/69.26	c child exited successfully
69.13/69.26	c satzilla computing base features
69.13/69.26	c Number of variabe is: 102107, Number of clause is : 659939 
69.13/69.26	c Initializing...
69.13/69.26	c satzilla doing clause learning
69.13/69.26	c start clause learning features ...
69.13/69.26	c Bin: Executing zchaff07
69.13/69.26	c spawning binary file with 2 seconds ...
69.13/69.26	c child exit by a signal
69.13/69.26	c satzilla doing survey propogation probe
69.13/69.26	c do survay propogation for 2 second ...
69.13/69.26	c satzilla doing local search probe
69.13/69.26	c features are:199586 1.00668e+06 102107 659939 0.954675 0.525412 0.154722 0.415288 0.919306 1.45284 2.71084e-05 0.448874 1.95873e-05 9.79365e-05 1.10302 0.561212 0.861084 2.71084e-05 0.701037 1.0607e-05 0.000104555 3.02153 0.221706 0.148285 0 0.789474 3.01009 1.53663e-05 0.840925 4.54587e-06 7.12187e-05 2.6836 0.709953 3.00739e-05 0.603525 7.57646e-06 0.000112132 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.664401 0.459022 5.21512e-06 1 0.963795 0.130506 0.886074 0.430037 0.80501 0.0151103 0.960152 -1.54756e-16 0.110637 0.0373239 6.0525e-07 0.0233011 0.00259891 0.0121919 22240 0 0 0 0 0 0 3.34279 0 1.22708 0 
69.13/69.26	c satzilla's ranking:
69.13/69.26	c 1) mxc-sr08: 3.121203
69.13/69.26	c 2) picosat846: 2.669724
69.13/69.26	c 3) minisat20SAT07: 1.281185
69.13/69.26	c 4) zchaff_rand: 1.263710
69.13/69.26	c 5) march_dl2004: 0.074872
69.13/69.26	c 6) SATenstein: -10000.000000
69.13/69.26	c 7) gnovelty+: -10000.000000
69.13/69.26	c 8) adaptg2wsat+: -10000.000000
69.13/69.26	c 9) adaptg2wsat0: -10000.000000
69.13/69.26	c 10) tts-4-0: -10000.000000
69.13/69.26	c 11) vallst: -10000.000000
69.13/69.26	c 12) minisat20: -10000.000000
69.13/69.26	c 13) kcnfs04SAT07: -10000.000000
69.13/69.26	c satzilla running mxc-sr08 ... 
576.68/576.97	c Bin: Executing mxc-sr08
576.68/576.97	c spawning binary file with 9930 seconds ...
576.68/576.97	c child exited successfully
576.68/576.97	c mxc-sr08 returned code 20.
576.68/576.97	s UNSATISFIABLE
576.68/576.97	c SATZILLA_TIME=576.850000

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-1774820-1241355419/watcher-1774820-1241355419 -o /tmp/evaluation-result-1774820-1241355419/solver-1774820-1241355419 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1774820-1241355419.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: 0.92 0.97 0.99 3/64 29978
/proc/meminfo: memFree=1738920/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) R 29976 29978 29941 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=19256 CPUtime=0
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 708 0 0 0 0 0 0 0 18 0 1 0 163575322 19718144 704 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 4814 711 44 138 0 4673 0

[startup+0.027658 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 29978
/proc/meminfo: memFree=1738920/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=19256 CPUtime=0.02
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 4556 0 0 0 0 2 0 0 19 0 1 0 163575322 19718144 4552 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 4814 4559 44 138 0 4673 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21312

[startup+0.102666 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 29978
/proc/meminfo: memFree=1738920/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=58180 CPUtime=0.09
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 12747 0 0 0 3 6 0 0 19 0 1 0 163575322 59576320 12719 1992294400 134512640 135078026 4294956192 18446744073709551615 134554925 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 14545 12721 52 138 0 14404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60236

[startup+0.301688 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 29978
/proc/meminfo: memFree=1738920/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=69728 CPUtime=0.29
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 15608 0 0 0 23 6 0 0 21 0 1 0 163575322 71401472 15580 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 17432 15580 54 138 0 17291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71784

[startup+0.701733 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 29978
/proc/meminfo: memFree=1738920/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=80860 CPUtime=0.69
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 18289 0 0 0 61 8 0 0 25 0 1 0 163575322 82800640 18261 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 20215 18261 54 138 0 20074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82916

[startup+1.50282 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 29980
/proc/meminfo: memFree=1656600/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=108744 CPUtime=1.49
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 25006 0 0 0 138 11 0 0 25 0 1 0 163575322 111353856 24978 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 27186 24979 54 138 0 27045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110800

[startup+3.10201 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 29980
/proc/meminfo: memFree=1649176/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=117548 CPUtime=3.09
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 31624 0 0 0 295 14 0 0 25 0 1 0 163575322 120369152 26965 1992294400 134512640 135078026 4294956192 18446744073709551615 134568987 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 29387 26965 55 138 0 29246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119604

[startup+6.30137 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 29980
/proc/meminfo: memFree=1638424/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=0
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163575322 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29978/statm: 514 112 96 399 0 111 0
[pid=29979] ppid=29978 vsize=108568 CPUtime=6.29
/proc/29979/stat : 29979 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 33695 0 0 0 613 16 0 0 25 0 1 0 163575322 111173632 25195 1992294400 134512640 135078026 4294956192 18446744073709551615 134533738 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29979/statm: 27142 25195 71 138 0 27001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110624

[startup+12.7011 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 29981
/proc/meminfo: memFree=1690008/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=2056 CPUtime=10
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 152 33698 0 0 0 0 983 17 16 0 1 0 163575322 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 514 121 104 399 0 111 0
[pid=29981] ppid=29978 vsize=52124 CPUtime=2.67
/proc/29981/stat : 29981 (picosat846) R 29978 29978 29941 0 -1 4194304 12397 0 0 0 259 8 0 0 25 0 1 0 163576323 53374976 12375 1992294400 134512640 134570484 4294956192 18446744073709551615 134553015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29981/statm: 13031 12375 85 14 0 12697 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 54180

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29982
/proc/meminfo: memFree=1667744/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=62508 CPUtime=25.46
/proc/29978/stat : 29978 (SATzilla2009_I) R 29976 29978 29941 0 -1 4194304 14751 82204 0 0 391 6 2092 57 25 0 1 0 163575322 64008192 14702 1992294400 134512640 136149169 4294956224 18446744073709551615 134535477 0 0 4096 0 0 0 0 17 0 0 0
/proc/29978/statm: 15627 14702 135 399 0 15224 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 62508

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29982
/proc/meminfo: memFree=1666336/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=62508 CPUtime=51.05
/proc/29978/stat : 29978 (SATzilla2009_I) R 29976 29978 29941 0 -1 4194304 15091 82204 0 0 2949 7 2092 57 25 0 1 0 163575322 64008192 15042 1992294400 134512640 136149169 4294956224 18446744073709551615 134535043 0 0 4096 0 0 0 0 17 0 0 0
/proc/29978/statm: 15627 15042 135 399 0 15224 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62508

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29984
/proc/meminfo: memFree=1553112/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=108568 CPUtime=33.02
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 33707 0 0 0 3286 16 0 0 25 0 1 0 163582248 111173632 25207 1992294400 134512640 135078026 4294956192 18446744073709551615 134523631 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 27142 25207 71 138 0 27001 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 183104

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29984
/proc/meminfo: memFree=1543128/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=119000 CPUtime=93
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 36295 0 0 0 9281 19 0 0 25 0 1 0 163582248 121856000 27795 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 29750 27795 71 138 0 29609 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 193536

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29984
/proc/meminfo: memFree=1521432/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=140388 CPUtime=152.98
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 41622 0 0 0 15274 24 0 0 25 0 1 0 163582248 143757312 33122 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 35097 33122 71 138 0 34956 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 214924

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1511576/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=150296 CPUtime=212.96
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 44117 0 0 0 21270 26 0 0 25 0 1 0 163582248 153903104 35617 1992294400 134512640 135078026 4294956192 18446744073709551615 134523627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 37574 35617 71 138 0 37433 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 224832

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1494744/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=166680 CPUtime=272.95
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 48216 0 0 0 27265 30 0 0 25 0 1 0 163582248 170680320 39716 1992294400 134512640 135078026 4294956192 18446744073709551615 134523782 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 41670 39716 71 138 0 41529 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 241216

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1493208/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=168792 CPUtime=332.93
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 48738 0 0 0 33263 30 0 0 25 0 1 0 163582248 172843008 40238 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 42198 40238 71 138 0 42057 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 243328

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1470872/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=190864 CPUtime=392.92
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 54221 0 0 0 39255 37 0 0 25 0 1 0 163582248 195444736 45721 1992294400 134512640 135078026 4294956192 18446744073709551615 134523627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 47716 45721 71 138 0 47575 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 265400

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456728/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=452.9
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 45250 40 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134534432 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 279432

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

[startup+537.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456728/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=468.09
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 46769 40 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 537.28
Current children cumulated vsize (KiB) 279432

[startup+563.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=493.7
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 49329 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134534475 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 279432

[startup+569.501 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=500.09
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 49968 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134523627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 569.28
Current children cumulated vsize (KiB) 279432

[startup+572.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=503.29
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 50288 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134523569 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 572.48
Current children cumulated vsize (KiB) 279432

[startup+574.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=504.89
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 50448 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 574.08
Current children cumulated vsize (KiB) 279432

[startup+575.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=506.49
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 50608 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 575.68
Current children cumulated vsize (KiB) 279432

[startup+576.701 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=507.29
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 50688 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 576.48
Current children cumulated vsize (KiB) 279432

[startup+576.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29990
/proc/meminfo: memFree=1456672/2055920 swapFree=4180632/4192956
[pid=29978] ppid=29976 vsize=74536 CPUtime=69.19
/proc/29978/stat : 29978 (SATzilla2009_I) S 29976 29978 29941 0 -1 4194304 30165 99897 0 0 4551 19 2284 65 25 0 1 0 163575322 76324864 18311 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/29978/statm: 18634 18311 216 399 0 18231 0
[pid=29984] ppid=29978 vsize=204896 CPUtime=507.49
/proc/29984/stat : 29984 (mxc-sr08) R 29978 29978 29941 0 -1 4194304 57721 0 0 0 50708 41 0 0 25 0 1 0 163582248 209813504 49221 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29984/statm: 51224 49221 71 138 0 51083 0
Current children cumulated CPU time (s) 576.68
Current children cumulated vsize (KiB) 279432

Child status: 20
Real time (s): 576.992
CPU time (s): 576.802
CPU user time (s): 575.491
CPU system time (s): 1.3108
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 279432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 575.492
system time used= 1.3108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187797
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= 959

runsolver used 0.470928 second user time and 1.63675 second system time

The end

Launcher Data

Begin job on node20 at 2009-05-03 14:57:01
IDJOB=1774820
IDBENCH=71025
IDSOLVER=616
FILE ID=node20/1774820-1241355419
PBS_JOBID= 9225600
Free space on /tmp= 66480 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p0.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774820-1241355419/watcher-1774820-1241355419 -o /tmp/evaluation-result-1774820-1241355419/solver-1774820-1241355419 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1774820-1241355419.cnf

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

MD5SUM BENCH= abc6c44b372f4addd18c6a7b2eac59f5
RANDOM SEED=1052809555

node20.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	: 5931.00
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:       1739472 kB
Buffers:         37716 kB
Cached:         210340 kB
SwapCached:       6196 kB
Active:         121404 kB
Inactive:       134484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739472 kB
SwapTotal:     4192956 kB
SwapFree:      4180632 kB
Dirty:           50228 kB
Writeback:           0 kB
Mapped:          13416 kB
Slab:            46660 kB
Committed_AS:   792320 kB
PageTables:       1396 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= 66448 MiB
End job on node20 at 2009-05-03 15:06:38