Trace number 1773370

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 2009-03-22? (MO) 6423.82 6426.28

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3280.04
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data

165.68/165.81	c SATzilla is building models for class 3
165.68/165.81	c run presolver mxc-sr08 for 10 seconds ... 
165.68/165.81	c Bin: Executing mxc-sr08
165.68/165.81	c spawning binary file with 10 seconds ...
165.68/165.81	c child exit by a signal
165.68/165.81	c mxc-sr08 returned code 137.
165.68/165.81	c run presolver picosat846 for 5 seconds ... 
165.68/165.81	c Bin: Executing picosat846
165.68/165.81	c spawning binary file with 5 seconds ...
165.68/165.81	c child exit by a signal
165.68/165.81	c picosat846 returned code 137.
165.68/165.81	c Orignal number of varibales is 154309, number of clauses is 3230738 
165.68/165.81	c predicted feature computation time is 105.862741 
165.68/165.81	c Bin: Executing satelite
165.68/165.81	c spawning binary file with 240 seconds ...
165.68/165.81	c child exited successfully
165.68/165.81	c satzilla computing base features
165.68/165.81	c Number of variabe is: 136989, Number of clause is : 3193200 
165.68/165.81	c Initializing...
165.68/165.81	c satzilla doing clause learning
165.68/165.81	c start clause learning features ...
165.68/165.81	c Bin: Executing zchaff07
165.68/165.81	c spawning binary file with 2 seconds ...
165.68/165.81	c child exit by a signal
165.68/165.81	c satzilla doing survey propogation probe
165.68/165.81	c do survay propogation for 2 second ...
165.68/165.81	c satzilla doing local search probe
165.68/165.81	c features are:154309 3.23074e+06 136989 3.1932e+06 0.126434 0.0117556 0.0429002 0.537333 0.751969 1.32691 2.21454e-05 2.95223 1.45997e-05 0.026462 0.978311 0.600128 0.953047 2.21454e-05 7.58653 1.87899e-06 0.0187317 4.36278 0.460655 0.258716 0 1 4.04875 1.63494e-05 5.24578 0 0.00944382 4.23839 0.946139 0.000251504 1.31523 1.56583e-06 0.0102671 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.864212 0.273746 0 1 0.999996 0.489362 0.999929 0.83503 0.996939 0.0853733 1.77687 -1.11022e-16 0.5 0.348547 1.35639e-06 0.0912151 4.49979e-05 0.00242469 177885 0 0 0 0 0 0 89.6442 0 1.42537 0 
165.68/165.82	c satzilla's ranking:
165.68/165.82	c 1) zchaff_rand: 3.989607
165.68/165.82	c 2) minisat20SAT07: 1.374127
165.68/165.82	c 3) picosat846: 1.134194
165.68/165.82	c 4) march_dl2004: -0.362582
165.68/165.82	c 5) mxc-sr08: -0.421987
165.68/165.82	c 6) SATenstein: -10000.000000
165.68/165.82	c 7) gnovelty+: -10000.000000
165.68/165.82	c 8) adaptg2wsat+: -10000.000000
165.68/165.82	c 9) adaptg2wsat0: -10000.000000
165.68/165.82	c 10) tts-4-0: -10000.000000
165.68/165.82	c 11) vallst: -10000.000000
165.68/165.82	c 12) minisat20: -10000.000000
165.68/165.82	c 13) kcnfs04SAT07: -10000.000000
165.68/165.82	c satzilla running zchaff_rand ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773370-1241347370/watcher-1773370-1241347370 -o /tmp/evaluation-result-1773370-1241347370/solver-1773370-1241347370 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773370-1241347370.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 3700
/proc/meminfo: memFree=1032184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) R 3698 3700 3570 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=69348 CPUtime=0
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 536 0 0 0 0 0 0 0 19 0 1 0 162771481 71012352 532 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 17337 539 44 138 0 17196 0

[startup+0.0511759 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3700
/proc/meminfo: memFree=1032184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=69348 CPUtime=0.04
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 8645 0 0 0 0 4 0 0 21 0 1 0 162771481 71012352 8641 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 17337 8646 44 138 0 17196 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 71404

[startup+0.102179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3700
/proc/meminfo: memFree=1032184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=76584 CPUtime=0.1
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 17788 0 0 0 0 10 0 0 21 0 1 0 162771481 78422016 17784 1992294400 134512640 135078026 4294956192 18446744073709551615 134734635 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 19146 17791 50 138 0 19005 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 78640

[startup+0.302208 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3700
/proc/meminfo: memFree=1032184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=110688 CPUtime=0.29
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 25880 0 0 0 16 13 0 0 23 0 1 0 162771481 113344512 25852 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 27672 25852 54 138 0 27531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 112744

[startup+0.702237 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3700
/proc/meminfo: memFree=1032184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=137648 CPUtime=0.69
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 32532 0 0 0 53 16 0 0 25 0 1 0 162771481 140951552 32504 1992294400 134512640 135078026 4294956192 18446744073709551615 134566063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 34412 32505 54 138 0 34271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139704

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3702
/proc/meminfo: memFree=879464/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=187708 CPUtime=1.49
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 44894 0 0 0 128 21 0 0 25 0 1 0 162771481 192212992 44866 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 46927 44869 54 138 0 46786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189764

[startup+3.10148 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 3702
/proc/meminfo: memFree=815784/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=223424 CPUtime=3.08
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 70330 0 0 0 275 33 0 0 25 0 1 0 162771481 228786176 53148 1992294400 134512640 135078026 4294956192 18446744073709551615 134558572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3701/statm: 55856 53148 55 138 0 55715 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 225480

[startup+6.3018 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 3702
/proc/meminfo: memFree=820392/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=0
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 162771481 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 112 96 399 0 111 0
[pid=3701] ppid=3700 vsize=223424 CPUtime=6.28
/proc/3701/stat : 3701 (mxc-sr08) R 3700 3700 3570 0 -1 4194304 70339 0 0 0 595 33 0 0 25 0 1 0 162771481 228786176 53157 1992294400 134512640 135078026 4294956192 18446744073709551615 134561028 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3701/statm: 55856 53157 55 138 0 55715 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 225480

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 3703
/proc/meminfo: memFree=934184/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=10.02
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 152 70339 0 0 0 0 965 37 16 0 1 0 162771481 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 514 121 104 399 0 111 0
[pid=3703] ppid=3700 vsize=134124 CPUtime=2.64
/proc/3703/stat : 3703 (picosat846) R 3700 3700 3570 0 -1 4194304 32212 0 0 0 247 17 0 0 25 0 1 0 162772487 137342976 32202 1992294400 134512640 134570484 4294956192 18446744073709551615 10131067 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3703/statm: 33531 32202 83 14 0 33197 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 136180

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 3704
/proc/meminfo: memFree=771496/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=2056 CPUtime=15.04
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 179 102973 0 0 0 0 1448 56 16 0 1 0 162771481 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 514 138 120 399 0 111 0
[pid=3704] ppid=3700 vsize=299004 CPUtime=10.4
/proc/3704/stat : 3704 (satelite) R 3700 3700 3570 0 -1 4194304 69874 0 0 0 996 44 0 0 25 0 1 0 162772989 306180096 64769 1992294400 134512640 135037501 4294956176 18446744073709551615 134588224 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3704/statm: 74751 64769 67 128 0 74620 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 301060

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3704
/proc/meminfo: memFree=707056/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=262372 CPUtime=51.02
/proc/3700/stat : 3700 (SATzilla2009_I) R 3698 3700 3570 0 -1 4194304 64153 185105 0 0 543 36 4390 133 25 0 1 0 162771481 268668928 63967 1992294400 134512640 136149169 4294956224 18446744073709551615 134535307 0 0 4096 0 0 0 0 17 0 0 0
/proc/3700/statm: 65593 63967 135 399 0 65190 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 262372

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 3704
/proc/meminfo: memFree=705072/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=262372 CPUtime=102.21
/proc/3700/stat : 3700 (SATzilla2009_I) R 3698 3700 3570 0 -1 4194304 64640 185105 0 0 5662 36 4390 133 25 0 1 0 162771481 268668928 64454 1992294400 134512640 136149169 4294956224 18446744073709551615 134535498 0 0 4096 0 0 0 0 17 0 0 0
/proc/3700/statm: 65593 64454 135 399 0 65190 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 262372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3705
/proc/meminfo: memFree=630320/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=336940 CPUtime=162.18
/proc/3700/stat : 3700 (SATzilla2009_I) R 3698 3700 3570 0 -1 4194304 131173 204036 0 0 11420 74 4580 144 25 0 1 0 162771481 345026560 83168 1992294400 134512640 136149169 4294956224 18446744073709551615 135546670 0 0 4096 3 0 0 0 17 0 0 0
/proc/3700/statm: 84235 83168 195 399 0 83832 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 336940

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3706
/proc/meminfo: memFree=405224/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=673680 CPUtime=56.44
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 81770 0 0 0 5579 65 0 0 25 0 1 0 162788063 689848320 57126 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 168420 57126 112 208 0 168192 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1006392

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3706
/proc/meminfo: memFree=398440/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=681796 CPUtime=116.4
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 85956 0 0 0 11545 95 0 0 25 0 1 0 162788063 698159104 58727 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 170449 58727 112 208 0 170221 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1014508

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3706
/proc/meminfo: memFree=394344/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=687472 CPUtime=176.38
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 90685 0 0 0 17522 116 0 0 25 0 1 0 162788063 703971328 59764 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 171868 59764 112 208 0 171640 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 1020184

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3706
/proc/meminfo: memFree=392040/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=690512 CPUtime=236.36

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

/proc/3706/statm: 327859 190354 112 208 0 327631 0
Current children cumulated CPU time (s) 5740.18
Current children cumulated vsize (KiB) 1644148

[startup+5802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=17256/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1311996 CPUtime=5634.44
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 617505 0 0 0 561716 1728 0 0 25 0 1 0 162788063 1343483904 194764 1992294400 134512640 135365884 4294956176 18446744073709551615 134551131 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 327999 194764 112 208 0 327771 0
Current children cumulated CPU time (s) 5800.15
Current children cumulated vsize (KiB) 1644708

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=17192/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1312780 CPUtime=5694.41
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 625942 0 0 0 567703 1738 0 0 25 0 1 0 162788063 1344286720 199270 1992294400 134512640 135365884 4294956176 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 328195 199270 112 208 0 327967 0
Current children cumulated CPU time (s) 5860.12
Current children cumulated vsize (KiB) 1645492

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=15528/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1313400 CPUtime=5754.39
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 632313 0 0 0 573693 1746 0 0 25 0 1 0 162788063 1344921600 201709 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 328350 201709 112 208 0 328122 0
Current children cumulated CPU time (s) 5920.1
Current children cumulated vsize (KiB) 1646112

[startup+5982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=17192/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1314128 CPUtime=5814.37
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 639680 0 0 0 579681 1756 0 0 25 0 1 0 162788063 1345667072 205130 1992294400 134512640 135365884 4294956176 18446744073709551615 134553827 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 328532 205130 112 208 0 328304 0
Current children cumulated CPU time (s) 5980.08
Current children cumulated vsize (KiB) 1646840

[startup+6042.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=17256/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1314844 CPUtime=5874.35
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 646913 0 0 0 585668 1767 0 0 25 0 1 0 162788063 1346400256 208429 1992294400 134512640 135365884 4294956176 18446744073709551615 134543654 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 328711 208429 112 208 0 328483 0
Current children cumulated CPU time (s) 6040.06
Current children cumulated vsize (KiB) 1647556

[startup+6102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=88616/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1397420 CPUtime=5934.33
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 674009 0 0 0 591647 1786 0 0 25 0 1 0 162788063 1430958080 211113 1992294400 134512640 135365884 4294956176 18446744073709551615 134543963 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 349355 211113 112 208 0 349127 0
Current children cumulated CPU time (s) 6100.04
Current children cumulated vsize (KiB) 1730132

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=74472/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1398012 CPUtime=5994.31
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 681445 0 0 0 597635 1796 0 0 25 0 1 0 162788063 1431564288 214608 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 349503 214608 112 208 0 349275 0
Current children cumulated CPU time (s) 6160.02
Current children cumulated vsize (KiB) 1730724

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=64680/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1399996 CPUtime=6054.27
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 686965 0 0 0 603622 1805 0 0 25 0 1 0 162788063 1433595904 217039 1992294400 134512640 135365884 4294956176 18446744073709551615 134538706 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 349999 217039 112 208 0 349771 0
Current children cumulated CPU time (s) 6219.98
Current children cumulated vsize (KiB) 1732708

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=59496/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1400928 CPUtime=6114.26
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 692156 0 0 0 609613 1813 0 0 25 0 1 0 162788063 1434550272 218304 1992294400 134512640 135365884 4294956176 18446744073709551615 134606805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 350232 218304 112 208 0 350004 0
Current children cumulated CPU time (s) 6279.97
Current children cumulated vsize (KiB) 1733640

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=53480/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1401804 CPUtime=6174.23
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 697411 0 0 0 615601 1822 0 0 25 0 1 0 162788063 1435447296 219934 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 350451 219934 112 208 0 350223 0
Current children cumulated CPU time (s) 6339.94
Current children cumulated vsize (KiB) 1734516

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=46760/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1402276 CPUtime=6234.21
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 702895 0 0 0 621589 1832 0 0 25 0 1 0 162788063 1435930624 221492 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 350569 221492 112 208 0 350341 0
Current children cumulated CPU time (s) 6399.92
Current children cumulated vsize (KiB) 1734988



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6426.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3720
/proc/meminfo: memFree=45352/2055920 swapFree=4175308/4192956
[pid=3700] ppid=3698 vsize=332712 CPUtime=165.71
/proc/3700/stat : 3700 (SATzilla2009_I) S 3698 3700 3570 0 -1 4194304 131402 204036 0 0 11771 76 4580 144 25 0 1 0 162771481 340697088 82362 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3700/statm: 83178 82362 216 399 0 82775 0
[pid=3706] ppid=3700 vsize=1520504 CPUtime=6258.11
/proc/3706/stat : 3706 (zchaff_rand) R 3700 3700 3570 0 -1 4194304 704510 0 0 0 623971 1840 0 0 25 0 1 0 162788063 1556996096 221597 1992294400 134512640 135365884 4294956176 18446744073709551615 134608328 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3706/statm: 380126 221597 112 208 0 379898 0
Current children cumulated CPU time (s) 6423.82
Current children cumulated vsize (KiB) 1853216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3700 and gives
#  childrusage.ru_utime.tv_sec=163
#  childrusage.ru_utime.tv_usec=518141
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=272654
# CPU time returned by wait4() is 165.791
# while last known CPU time is 6423.82
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 6426.28
CPU time (s): 6423.82
CPU user time (s): 6403.22
CPU system time (s): 20.6
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 1853216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 163.518
system time used= 2.27265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 335438
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= 13
involuntary context switches= 449

runsolver used 6.14107 second user time and 17.2374 second system time

The end

Launcher Data

Begin job on node12 at 2009-05-03 12:42:55
IDJOB=1773370
IDBENCH=69571
IDSOLVER=616
FILE ID=node12/1773370-1241347370
PBS_JOBID= 9225538
Free space on /tmp= 66416 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773370-1241347370/watcher-1773370-1241347370 -o /tmp/evaluation-result-1773370-1241347370/solver-1773370-1241347370 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773370-1241347370.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=1946594258

node12.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:       1032664 kB
Buffers:         85924 kB
Cached:         827360 kB
SwapCached:      11992 kB
Active:         260852 kB
Inactive:       666840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032664 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:          100064 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            81568 kB
Committed_AS:   841416 kB
PageTables:       1400 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= 66384 MiB
End job on node12 at 2009-05-03 14:30:03