Trace number 422678

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, and are wall clock time (not CPU 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
SATzilla RANDOM? 4999.33 5001.31

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

10.87/10.99	c run March_dl for 5 seconds ... 
10.87/10.99	c Bin: Executing march_dl
10.87/10.99	c child exit by a signal
10.87/10.99	c march_dl returned code 137.
10.87/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.99	c Bin: Executing ubcsat2006
10.87/10.99	c child exited successfully
10.87/10.99	c ubcsat2006 returned code 0.
10.87/10.99	c satzilla computing base features
10.87/10.99	c satzilla doing unit-prop probe
10.87/10.99	c satzilla doing local search probe
10.87/10.99	c satzilla doing lobjois search-space size estimate
10.87/10.99	c satzilla's ranking:
10.87/10.99	c 1) march_dl: 3.433420
10.87/10.99	c 2) kcnfs: 5.205359
10.87/10.99	c 3) minisat20+P: 5.915152
10.87/10.99	c 4) kcnfs+P: 999.000000
10.87/10.99	c 5) march_dl+P: 999.000000
10.87/10.99	c 6) vallst+P: 999.000000
10.87/10.99	c 7) zchaff_rand+P: 999.000000
10.87/10.99	c 8) vallst: 999.000000
10.87/10.99	c 9) zchaff_rand: 999.000000
10.87/10.99	c 10) minisat20: 999.000000
10.87/10.99	c satzilla running march_dl ... 
4999.18/5001.22	c Bin: Executing march_dl
4999.18/5001.22	c child exit by a signal
4999.18/5001.22	c march_dl returned code 137.
4999.18/5001.22	c march_dl returned code 137.
4999.18/5001.22	c satzilla running kcnfs ... 
4999.18/5001.22	c Bin: Executing kcnfs
4999.18/5001.22	c kcnfs returned code 1.
4999.18/5001.22	c kcnfs returned code 1.
4999.18/5001.22	c satzilla running minisat20 with preprocessing ... 
4999.31/5001.31	c Preprocessing...
4999.31/5001.31	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
4999.31/5001.31	c Num non-binary clauses 17000, Average non-binary clause length 7.000
4999.31/5001.31	c Theory has no gaps
4999.31/5001.31	c Preprocessor runtime was 0.050 seconds.
4999.31/5001.31	c 
4999.31/5001.31	c Satisfiability of theory still undetermined.
4999.31/5001.31	c See file /tmp/elHg0T for simplified theory.
4999.31/5001.31	c Bin: Executing minisat20
4999.31/5001.31	c minisat20 returned code 1.
4999.31/5001.31	c minisat20 returned code 1.
4999.31/5001.31	c Satzilla Timed out!
4999.31/5001.31	s UNKNOWN
4999.31/5001.31	c SATZILLA_TIME=5000.070000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-422678-1177579436 -o ROOT/results/node66/solver-422678-1177579436 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422678-1177579436/SATzilla2007_R /tmp/evaluation/422678-1177579436/instance-422678-1177579436.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.77 0.92 0.89 3/64 32132
/proc/meminfo: memFree=1561024/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) R 32130 32132 32078 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=768 CPUtime=0
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 233933146 786432 90 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 192 90 50 118 0 71 0

[startup+0.058101 s]
/proc/loadavg: 0.77 0.92 0.89 3/64 32132
/proc/meminfo: memFree=1561024/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=1788 CPUtime=0.05
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 384 0 0 0 5 0 0 0 19 0 1 0 233933146 1830912 290 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134617593 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 447 290 53 118 0 326 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3228

[startup+0.101108 s]
/proc/loadavg: 0.77 0.92 0.89 3/64 32132
/proc/meminfo: memFree=1561024/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=2840 CPUtime=0.09
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 1881 0 0 0 9 0 0 0 19 0 1 0 233933146 2908160 563 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 710 563 61 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.301149 s]
/proc/loadavg: 0.77 0.92 0.89 3/64 32132
/proc/meminfo: memFree=1561024/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=5012 CPUtime=0.29
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 3281 0 0 0 28 1 0 0 21 0 1 0 233933146 5132288 722 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 1253 722 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701229 s]
/proc/loadavg: 0.77 0.92 0.89 3/64 32132
/proc/meminfo: memFree=1561024/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=5012 CPUtime=0.69
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 3285 0 0 0 68 1 0 0 24 0 1 0 233933146 5132288 726 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 1253 726 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50139 s]
/proc/loadavg: 0.79 0.92 0.89 2/66 32134
/proc/meminfo: memFree=1558256/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=5144 CPUtime=1.49
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 3313 0 0 0 148 1 0 0 25 0 1 0 233933146 5267456 754 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 1286 754 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.10172 s]
/proc/loadavg: 0.79 0.92 0.89 2/66 32134
/proc/meminfo: memFree=1557872/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=0
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233933146 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 110 95 260 0 84 0
[pid=32133] ppid=32132 vsize=5276 CPUtime=3.09
/proc/32133/stat : 32133 (march_dl) R 32132 32132 32078 0 -1 4194304 3381 0 0 0 308 1 0 0 25 0 1 0 233933146 5402624 822 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583821 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32133/statm: 1319 822 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30136 s]
/proc/loadavg: 0.79 0.92 0.89 2/66 32135
/proc/meminfo: memFree=1558832/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=1440 CPUtime=4.99
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 133 3443 0 0 0 0 498 1 16 0 1 0 233933146 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32132/statm: 360 111 96 260 0 84 0
[pid=32135] ppid=32132 vsize=6188 CPUtime=1.28
/proc/32135/stat : 32135 (ubcsat2006) R 32132 32132 32078 0 -1 4194304 586 0 0 0 125 3 0 0 25 0 1 0 233933646 6336512 569 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32135/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.82 0.93 0.90 2/66 32136
/proc/meminfo: memFree=1555824/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=5144 CPUtime=1.69
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 3330 0 0 0 168 1 0 0 25 0 1 0 233934245 5267456 771 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 1286 771 67 118 0 1165 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8492

[startup+25.5013 s]
/proc/loadavg: 0.85 0.93 0.90 2/66 32136
/proc/meminfo: memFree=1535984/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=24224 CPUtime=14.48
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 9049 0 0 0 1418 30 0 0 25 0 1 0 233934245 24805376 5744 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 6056 5744 72 118 0 5935 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 27572

[startup+51.1014 s]
/proc/loadavg: 0.91 0.93 0.90 2/66 32136
/proc/meminfo: memFree=1536496/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=40.08
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10558 0 0 0 3977 31 0 0 25 0 1 0 233934245 24039424 5576 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26824

[startup+102.306 s]
/proc/loadavg: 0.96 0.94 0.90 2/66 32136
/proc/meminfo: memFree=1536560/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=91.26
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10558 0 0 0 9095 31 0 0 25 0 1 0 233934245 24039424 5576 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26824

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.91 2/66 32136
/proc/meminfo: memFree=1536560/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=151.24
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10558 0 0 0 15092 32 0 0 25 0 1 0 233934245 24039424 5576 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26824

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/66 32136
/proc/meminfo: memFree=1536624/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=211.21
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10558 0 0 0 21089 32 0 0 25 0 1 0 233934245 24039424 5576 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 26824

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 32136
/proc/meminfo: memFree=1536624/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=271.19
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10558 0 0 0 27087 32 0 0 25 0 1 0 233934245 24039424 5576 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 32136
/proc/meminfo: memFree=1536632/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=23476 CPUtime=331.16
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 10559 0 0 0 33084 32 0 0 25 0 1 0 233934245 24039424 5577 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 5869 5577 74 118 0 5748 0

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

/proc/32136/statm: 22527 21805 74 118 0 22406 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 93456

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32336
/proc/meminfo: memFree=1471032/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=90240 CPUtime=4649.45
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 26840 0 0 0 464886 59 0 0 25 0 1 0 233934245 92405760 21858 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22560 21858 74 118 0 22439 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 93588

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470776/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=90372 CPUtime=4709.44
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 26880 0 0 0 470884 60 0 0 25 0 1 0 233934245 92540928 21898 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22593 21898 74 118 0 22472 0
Current children cumulated CPU time (s) 4720.4
Current children cumulated vsize (KiB) 93720

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470648/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=90636 CPUtime=4769.41
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 26925 0 0 0 476881 60 0 0 25 0 1 0 233934245 92811264 21943 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22659 21943 74 118 0 22538 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 93984

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470456/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=90768 CPUtime=4829.39
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 26957 0 0 0 482879 60 0 0 25 0 1 0 233934245 92946432 21975 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22692 21975 74 118 0 22571 0
Current children cumulated CPU time (s) 4840.35
Current children cumulated vsize (KiB) 94116

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470328/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=90900 CPUtime=4889.36
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27010 0 0 0 488876 60 0 0 25 0 1 0 233934245 93081600 22028 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22725 22028 74 118 0 22604 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 94248

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470136/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91032 CPUtime=4949.34
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27045 0 0 0 494874 60 0 0 25 0 1 0 233934245 93216768 22063 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22758 22063 74 118 0 22637 0
Current children cumulated CPU time (s) 4960.3
Current children cumulated vsize (KiB) 94380

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470136/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4953.34
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27048 0 0 0 495274 60 0 0 25 0 1 0 233934245 93351936 22066 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22066 74 118 0 22670 0
Current children cumulated CPU time (s) 4964.3
Current children cumulated vsize (KiB) 94512

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470136/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4966.13
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27056 0 0 0 496553 60 0 0 25 0 1 0 233934245 93351936 22074 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22074 74 118 0 22670 0
Current children cumulated CPU time (s) 4977.09
Current children cumulated vsize (KiB) 94512

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4978.93
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27060 0 0 0 497833 60 0 0 25 0 1 0 233934245 93351936 22078 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22078 74 118 0 22670 0
Current children cumulated CPU time (s) 4989.89
Current children cumulated vsize (KiB) 94512

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4985.33
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27064 0 0 0 498473 60 0 0 25 0 1 0 233934245 93351936 22082 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22082 74 118 0 22670 0
Current children cumulated CPU time (s) 4996.29
Current children cumulated vsize (KiB) 94512

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4986.92
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27067 0 0 0 498632 60 0 0 25 0 1 0 233934245 93351936 22085 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22085 74 118 0 22670 0
Current children cumulated CPU time (s) 4997.88
Current children cumulated vsize (KiB) 94512

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4987.72
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27067 0 0 0 498712 60 0 0 25 0 1 0 233934245 93351936 22085 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22085 74 118 0 22670 0
Current children cumulated CPU time (s) 4998.68
Current children cumulated vsize (KiB) 94512

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=3348 CPUtime=10.96
/proc/32132/stat : 32132 (SATzilla2007_R) S 32130 32132 32078 0 -1 4194304 1775 4035 0 0 380 6 703 7 25 0 1 0 233933146 3428352 664 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32132/statm: 837 664 157 260 0 561 0
[pid=32136] ppid=32132 vsize=91164 CPUtime=4988.12
/proc/32136/stat : 32136 (march_dl) R 32132 32132 32078 0 -1 4194304 27067 0 0 0 498752 60 0 0 25 0 1 0 233934245 93351936 22085 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32136/statm: 22791 22085 74 118 0 22670 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 94512

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32338
/proc/meminfo: memFree=1470072/2055920 swapFree=4183056/4192956
[pid=32132] ppid=32130 vsize=6464 CPUtime=4999.31
/proc/32132/stat : 32132 (SATzilla2007_R) R 32130 32132 32078 0 -1 4194304 2729 31102 0 0 388 7 499466 70 18 0 1 0 233933146 6619136 1431 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135096739 0 0 4096 0 0 0 0 17 0 0 0
/proc/32132/statm: 1616 1431 165 260 0 1340 0
Current children cumulated CPU time (s) 4999.31
Current children cumulated vsize (KiB) 6464

Child status: 1
Real time (s): 5001.31
CPU time (s): 4999.33
CPU user time (s): 4998.55
CPU system time (s): 0.774882
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 94512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.55
system time used= 0.774882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33836
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= 25
involuntary context switches= 8652

runsolver used 4.10538 second user time and 9.59354 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Thu Apr 26 09:23:56 UTC 2007

IDJOB= 422678
IDBENCH= 20114
IDSOLVER= 191
FILE ID= node66/422678-1177579436

PBS_JOBID= 4696943

Free space on /tmp= 66465 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/422678-1177579436/SATzilla2007_R /tmp/evaluation/422678-1177579436/instance-422678-1177579436.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-422678-1177579436 -o ROOT/results/node66/solver-422678-1177579436 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422678-1177579436/SATzilla2007_R /tmp/evaluation/422678-1177579436/instance-422678-1177579436.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 556580824

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1561432 kB
Buffers:         43608 kB
Cached:         373840 kB
SwapCached:       4356 kB
Active:         208028 kB
Inactive:       219384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561432 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            9080 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            53140 kB
Committed_AS:  1842448 kB
PageTables:       1376 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= 66465 MiB

End job on node66 on Thu Apr 26 10:47:17 UTC 2007