Trace number 1773210

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 92.4269 92.4647

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.4269
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data

26.57/26.67	c SATzilla is building models for class 3
26.57/26.67	c run presolver mxc-sr08 for 10 seconds ... 
26.57/26.67	c Bin: Executing mxc-sr08
26.57/26.67	c spawning binary file with 10 seconds ...
26.57/26.67	c child exit by a signal
26.57/26.67	c mxc-sr08 returned code 137.
26.57/26.67	c run presolver picosat846 for 5 seconds ... 
26.57/26.67	c Bin: Executing picosat846
26.57/26.67	c spawning binary file with 5 seconds ...
26.57/26.67	c child exit by a signal
26.57/26.67	c picosat846 returned code 137.
26.57/26.67	c Orignal number of varibales is 24604, number of clauses is 261473 
26.57/26.67	c predicted feature computation time is 2.281579 
26.57/26.67	c Bin: Executing satelite
26.57/26.67	c spawning binary file with 240 seconds ...
26.57/26.67	c child exited successfully
26.57/26.67	c satzilla computing base features
26.57/26.67	c Number of variabe is: 16889, Number of clause is : 244145 
26.57/26.67	c Initializing...
26.57/26.67	c satzilla doing clause learning
26.57/26.67	c start clause learning features ...
26.57/26.67	c Bin: Executing zchaff07
26.57/26.67	c spawning binary file with 2 seconds ...
26.57/26.67	c child exit by a signal
26.57/26.67	c satzilla doing survey propogation probe
26.57/26.67	c do survay propogation for 2 second ...
26.57/26.67	c satzilla doing local search probe
26.57/26.67	c features are:24604 261473 16889 244145 0.456806 0.0709742 0.0691761 0.720851 0.586297 1.15779 0.000187501 1.68323 0.00011842 0.00432234 0.749444 0.86941 0.91682 0.000187501 3.21126 2.86715e-05 0.0345409 4.28352 0.291209 0.249193 0 0.986135 3.98848 0.000109066 2.6766 4.09593e-06 0.0179484 3.95218 0.902775 0.000345966 2.41846 2.04796e-05 0.0391898 72 1.52948 7 496 213 10 78 15 35 29.6978 0.370009 12.6667 49.125 48.6479 16.2 37.8718 22.25 28.3056 0.76242 0.383684 3.52194e-08 0.999699 0.984545 0.193375 0.954413 0.739811 0.894951 0.0580517 1.63506 -1.11022e-16 0.462938 0.226173 0.000148851 0.0783473 0.00101426 0.00687754 1228.5 0.832872 3175 1.41421 3175 0 0 6.44049 0.701238 1.014 0.0339303 
26.57/26.67	c satzilla's ranking:
26.57/26.67	c 1) zchaff_rand: 2.423729
26.57/26.67	c 2) mxc-sr08: 1.601903
26.57/26.67	c 3) minisat20SAT07: 1.328324
26.57/26.67	c 4) picosat846: 1.188143
26.57/26.67	c 5) march_dl2004: 0.098699
26.57/26.67	c 6) SATenstein: -10000.000000
26.57/26.67	c 7) gnovelty+: -10000.000000
26.57/26.67	c 8) adaptg2wsat+: -10000.000000
26.57/26.67	c 9) adaptg2wsat0: -10000.000000
26.57/26.67	c 10) tts-4-0: -10000.000000
26.57/26.67	c 11) vallst: -10000.000000
26.57/26.67	c 12) minisat20: -10000.000000
26.57/26.67	c 13) kcnfs04SAT07: -10000.000000
26.57/26.67	c satzilla running zchaff_rand ... 
92.34/92.46	c Bin: Executing zchaff_rand
92.34/92.46	c spawning binary file with 9973 seconds ...
92.34/92.46	c child exited successfully
92.34/92.46	c zchaff_rand returned code 20.
92.34/92.46	s UNSATISFIABLE
92.34/92.46	c SATZILLA_TIME=92.420000

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-1773210-1241346552/watcher-1773210-1241346552 -o /tmp/evaluation-result-1773210-1241346552/solver-1773210-1241346552 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773210-1241346552.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 3/65 20350
/proc/meminfo: memFree=627424/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=5508 CPUtime=0
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 908 0 0 0 0 0 0 0 18 0 1 0 162684922 5640192 904 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 1377 911 44 138 0 1236 0

[startup+0.053527 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20350
/proc/meminfo: memFree=627424/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=13188 CPUtime=0.04
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 2915 0 0 0 3 1 0 0 18 0 1 0 162684922 13504512 2911 1992294400 134512640 135078026 4294956192 18446744073709551615 134722807 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 3297 2911 54 138 0 3156 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15244

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20350
/proc/meminfo: memFree=627424/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=16692 CPUtime=0.09
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 3760 0 0 0 7 2 0 0 18 0 1 0 162684922 17092608 3756 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 4173 3756 54 138 0 4032 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18748

[startup+0.301553 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20350
/proc/meminfo: memFree=627424/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=21516 CPUtime=0.29
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 6148 0 0 0 26 3 0 0 19 0 1 0 162684922 22032384 4950 1992294400 134512640 135078026 4294956192 18446744073709551615 134561546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 5379 4950 55 138 0 5238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23572

[startup+0.701598 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20350
/proc/meminfo: memFree=627424/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=25212 CPUtime=0.69
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 7138 0 0 0 65 4 0 0 23 0 1 0 162684922 25817088 5940 1992294400 134512640 135078026 4294956192 18446744073709551615 134569004 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 6303 5940 55 138 0 6162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27268

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20352
/proc/meminfo: memFree=602512/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=27604 CPUtime=1.49
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 7700 0 0 0 145 4 0 0 25 0 1 0 162684922 28266496 6502 1992294400 134512640 135078026 4294956192 18446744073709551615 134560762 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 6901 6502 55 138 0 6760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29660

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20352
/proc/meminfo: memFree=603664/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=24524 CPUtime=3.09
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 7994 0 0 0 305 4 0 0 25 0 1 0 162684922 25112576 5879 1992294400 134512640 135078026 4294956192 18446744073709551615 134533788 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 6131 5879 71 138 0 5990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26580

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20352
/proc/meminfo: memFree=602776/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=0
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162684922 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20350/statm: 514 112 96 399 0 111 0
[pid=20351] ppid=20350 vsize=25316 CPUtime=6.29
/proc/20351/stat : 20351 (mxc-sr08) R 20350 20350 20253 0 -1 4194304 8158 0 0 0 624 5 0 0 25 0 1 0 162684922 25923584 6043 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20351/statm: 6329 6043 71 138 0 6188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27372

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 20353
/proc/meminfo: memFree=615776/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=2056 CPUtime=9.99
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 152 8590 0 0 0 0 993 6 16 0 1 0 162684922 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 514 121 104 399 0 111 0
[pid=20353] ppid=20350 vsize=13632 CPUtime=2.68
/proc/20353/stat : 20353 (picosat846) R 20350 20350 20253 0 -1 4194304 3113 0 0 0 266 2 0 0 25 0 1 0 162685922 13959168 3080 1992294400 134512640 134570484 4294956192 18446744073709551615 134552788 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20353/statm: 3408 3080 85 14 0 3074 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15688

[startup+25.5013 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 20355
/proc/meminfo: memFree=597544/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=28616 CPUtime=25.47
/proc/20350/stat : 20350 (SATzilla2009_I) R 20348 20350 20253 0 -1 4194304 13022 26518 0 0 614 8 1902 23 25 0 1 0 162684922 29302784 6483 1992294400 134512640 136149169 4294956224 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 1 0 0
/proc/20350/statm: 7154 6483 207 399 0 6751 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28616

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 20356
/proc/meminfo: memFree=584160/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=98896 CPUtime=24.41
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 9824 0 0 0 2336 105 0 0 25 0 1 0 162687589 101269504 6065 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 24724 6065 112 208 0 24496 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 115212

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

[startup+76.702 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=577952/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=108732 CPUtime=50
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 13525 0 0 0 4832 168 0 0 25 0 1 0 162687589 111341568 7708 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27183 7708 112 208 0 26955 0
Current children cumulated CPU time (s) 76.64
Current children cumulated vsize (KiB) 125048

[startup+83.1027 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=575200/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109252 CPUtime=56.4
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 14956 0 0 0 5463 177 0 0 25 0 1 0 162687589 111874048 8453 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27313 8453 112 208 0 27085 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 125568

[startup+86.3011 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=572960/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109368 CPUtime=59.59
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 15906 0 0 0 5780 179 0 0 25 0 1 0 162687589 111992832 9011 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27342 9011 112 208 0 27114 0
Current children cumulated CPU time (s) 86.23
Current children cumulated vsize (KiB) 125684

[startup+89.5014 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=571808/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109772 CPUtime=62.8
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 16663 0 0 0 6096 184 0 0 25 0 1 0 162687589 112406528 9180 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27443 9180 112 208 0 27215 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 126088

[startup+91.1026 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=571744/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109772 CPUtime=64.39
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 17050 0 0 0 6254 185 0 0 25 0 1 0 162687589 112406528 9224 1992294400 134512640 135365884 4294956176 18446744073709551615 134542751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27443 9224 112 208 0 27215 0
Current children cumulated CPU time (s) 91.03
Current children cumulated vsize (KiB) 126088

[startup+91.9017 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=571616/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109904 CPUtime=65.19
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 17271 0 0 0 6333 186 0 0 25 0 1 0 162687589 112541696 9249 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27476 9249 112 208 0 27248 0
Current children cumulated CPU time (s) 91.83
Current children cumulated vsize (KiB) 126220

[startup+92.3017 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=571488/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109904 CPUtime=65.6
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 17331 0 0 0 6373 187 0 0 25 0 1 0 162687589 112541696 9260 1992294400 134512640 135365884 4294956176 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27476 9260 112 208 0 27248 0
Current children cumulated CPU time (s) 92.24
Current children cumulated vsize (KiB) 126220

[startup+92.4057 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 20356
/proc/meminfo: memFree=571488/2055920 swapFree=4181556/4192956
[pid=20350] ppid=20348 vsize=16316 CPUtime=26.64
/proc/20350/stat : 20350 (SATzilla2009_I) S 20348 20350 20253 0 -1 4194304 13039 26518 0 0 730 9 1902 23 25 0 1 0 162684922 16707584 3830 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/20350/statm: 4079 3830 217 399 0 3676 0
[pid=20356] ppid=20350 vsize=109904 CPUtime=65.7
/proc/20356/stat : 20356 (zchaff_rand) R 20350 20350 20253 0 -1 4194304 17383 0 0 0 6383 187 0 0 25 0 1 0 162687589 112541696 9263 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20356/statm: 27476 9263 112 208 0 27248 0
Current children cumulated CPU time (s) 92.34
Current children cumulated vsize (KiB) 126220

Child status: 20
Real time (s): 92.4647
CPU time (s): 92.4269
CPU user time (s): 90.2133
CPU system time (s): 2.21366
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 126416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 90.2133
system time used= 2.21366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56968
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 203

runsolver used 0.080987 second user time and 0.263959 second system time

The end

Launcher Data

Begin job on node86 at 2009-05-03 12:29:13
IDJOB=1773210
IDBENCH=20573
IDSOLVER=616
FILE ID=node86/1773210-1241346552
PBS_JOBID= 9225533
Free space on /tmp= 66212 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773210-1241346552/watcher-1773210-1241346552 -o /tmp/evaluation-result-1773210-1241346552/solver-1773210-1241346552 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773210-1241346552.cnf

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1567531337

node86.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        627904 kB
Buffers:         84804 kB
Cached:        1227788 kB
SwapCached:       5588 kB
Active:         234920 kB
Inactive:      1086344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        627904 kB
SwapTotal:     4192956 kB
SwapFree:      4181556 kB
Dirty:           36220 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            92704 kB
Committed_AS:   701996 kB
PageTables:       1464 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= 66184 MiB
End job on node86 at 2009-05-03 12:30:45