Trace number 422659

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? (exit code) 4998.45 5000.17

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S787287513-16.cnf
MD5SUMa02a2738089687e729cfe1ab1c276d10
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

10.97/11.08	c run March_dl for 5 seconds ... 
10.97/11.08	c Bin: Executing march_dl
10.97/11.08	c child exit by a signal
10.97/11.08	c march_dl returned code 137.
10.97/11.08	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.08	c Bin: Executing ubcsat2006
10.97/11.08	c child exited successfully
10.97/11.08	c ubcsat2006 returned code 0.
10.97/11.08	c satzilla computing base features
10.97/11.08	c satzilla doing unit-prop probe
10.97/11.08	c satzilla doing local search probe
10.97/11.08	c satzilla doing lobjois search-space size estimate
10.97/11.08	c satzilla's ranking:
10.97/11.08	c 1) march_dl: 3.563756
10.97/11.08	c 2) kcnfs: 5.645861
10.97/11.08	c 3) minisat20+P: 6.273810
10.97/11.08	c 4) kcnfs+P: 999.000000
10.97/11.08	c 5) march_dl+P: 999.000000
10.97/11.08	c 6) vallst+P: 999.000000
10.97/11.08	c 7) zchaff_rand+P: 999.000000
10.97/11.08	c 8) vallst: 999.000000
10.97/11.08	c 9) zchaff_rand: 999.000000
10.97/11.08	c 10) minisat20: 999.000000
10.97/11.08	c satzilla running march_dl ... 
4998.24/5000.06	c Bin: Executing march_dl
4998.24/5000.06	c child exit by a signal
4998.24/5000.06	c march_dl returned code 137.
4998.24/5000.06	c march_dl returned code 137.
4998.24/5000.06	c satzilla running kcnfs ... 
4998.24/5000.06	c Bin: Executing kcnfs
4998.24/5000.06	c kcnfs returned code 1.
4998.24/5000.06	c kcnfs returned code 1.
4998.24/5000.06	c satzilla running minisat20 with preprocessing ... 
4998.36/5000.16	c Preprocessing...
4998.36/5000.16	c Inital problem has 240 variables, 20400 nary clauses (0 binary clauses).
4998.36/5000.16	c Num non-binary clauses 20400, Average non-binary clause length 7.000
4998.36/5000.16	c Theory has no gaps
4998.36/5000.16	c Preprocessor runtime was 0.050 seconds.
4998.36/5000.16	c 
4998.36/5000.16	c Satisfiability of theory still undetermined.
4998.36/5000.16	c See file /tmp/khN0vX for simplified theory.
4998.36/5000.16	c Bin: Executing minisat20
4998.36/5000.16	c minisat20 returned code 1.
4998.36/5000.16	c minisat20 returned code 1.
4998.36/5000.16	c satzilla running kcnfs with preprocessing ... 
4998.36/5000.16	c Bin: Executing kcnfs
4998.36/5000.16	c kcnfs returned code 1.
4998.36/5000.16	c kcnfs returned code 1.
4998.36/5000.16	c satzilla running march_dl with preprocessing ... 
4998.36/5000.16	c Bin: Executing march_dl
4998.36/5000.16	c march_dl returned code 1.
4998.36/5000.16	c march_dl returned code 1.
4998.36/5000.16	c satzilla running vallst with preprocessing ... 
4998.36/5000.16	c Bin: Executing vallst
4998.36/5000.16	c vallst returned code 1.
4998.36/5000.16	c vallst returned code 1.
4998.36/5000.16	c satzilla running zchaff_rand with preprocessing ... 
4998.36/5000.16	c Bin: Executing zchaff_rand
4998.36/5000.16	c zchaff_rand returned code 1.
4998.36/5000.16	c zchaff_rand returned code 1.
4998.36/5000.16	c satzilla running vallst ... 
4998.36/5000.16	c Bin: Executing vallst
4998.36/5000.16	c vallst returned code 1.
4998.36/5000.16	c vallst returned code 1.
4998.36/5000.16	c satzilla running zchaff_rand ... 
4998.36/5000.16	c Bin: Executing zchaff_rand
4998.36/5000.16	c zchaff_rand returned code 1.
4998.36/5000.16	c zchaff_rand returned code 1.
4998.36/5000.16	c satzilla running minisat20 ... 
4998.36/5000.17	c Bin: Executing minisat20
4998.36/5000.17	c minisat20 returned code 1.
4998.36/5000.17	c minisat20 returned code 1.
4998.36/5000.17	c ERROR: All Failed! 
4998.36/5000.17	c SATZILLA_TIME=4999.180000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node54/watcher-422659-1177576840 -o ROOT/results/node54/solver-422659-1177576840 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422659-1177576840/SATzilla2007_R /tmp/evaluation/422659-1177576840/instance-422659-1177576840.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: 1.00 1.00 0.95 2/66 26184
/proc/meminfo: memFree=1448128/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=796 CPUtime=0
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 99 0 0 0 0 0 0 0 20 0 1 0 205058486 815104 94 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134792609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 199 94 50 118 0 78 0

[startup+0.069874 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 26184
/proc/meminfo: memFree=1448128/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=1992 CPUtime=0.06
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 474 0 0 0 6 0 0 0 20 0 1 0 205058486 2039808 356 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 498 356 53 118 0 377 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3432

[startup+0.102878 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 26184
/proc/meminfo: memFree=1448128/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=3176 CPUtime=0.09
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 1263 0 0 0 9 0 0 0 20 0 1 0 205058486 3252224 643 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 794 643 57 118 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.302903 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 26184
/proc/meminfo: memFree=1448128/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=5880 CPUtime=0.29
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 4005 0 0 0 28 1 0 0 21 0 1 0 205058486 6021120 854 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583017 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 1470 854 67 118 0 1349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.702954 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 26184
/proc/meminfo: memFree=1448128/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=5880 CPUtime=0.69
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 4009 0 0 0 68 1 0 0 25 0 1 0 205058486 6021120 858 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 1470 858 67 118 0 1349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7320

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26186
/proc/meminfo: memFree=1444784/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=5880 CPUtime=1.49
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 4015 0 0 0 148 1 0 0 25 0 1 0 205058486 6021120 864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 1470 864 67 118 0 1349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7320

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26186
/proc/meminfo: memFree=1444592/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=0
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205058486 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 360 110 95 260 0 84 0
[pid=26185] ppid=26184 vsize=6012 CPUtime=3.09
/proc/26185/stat : 26185 (march_dl) R 26184 26184 25652 0 -1 4194304 4069 0 0 0 308 1 0 0 25 0 1 0 205058486 6156288 918 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583431 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26185/statm: 1503 918 67 118 0 1382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7452

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26187
/proc/meminfo: memFree=1445744/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=1440 CPUtime=4.99
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 133 4121 0 0 0 0 498 1 16 0 1 0 205058486 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26184/statm: 360 111 96 260 0 84 0
[pid=26187] ppid=26184 vsize=6188 CPUtime=1.28
/proc/26187/stat : 26187 (ubcsat2006) R 26184 26184 25652 0 -1 4194304 656 0 0 0 124 4 0 0 25 0 1 0 205058987 6336512 639 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26187/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1442224/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=5880 CPUtime=1.6
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 4015 0 0 0 159 1 0 0 25 0 1 0 205059595 6021120 864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 1470 864 67 118 0 1349 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9556

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1441264/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=6804 CPUtime=14.4
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 4299 0 0 0 1439 1 0 0 25 0 1 0 205059595 6967296 1148 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 1701 1148 67 118 0 1580 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10480

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417904/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=39.99
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 3961 38 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32736

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417968/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=91.18
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 9080 38 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417968/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=151.15
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 15077 38 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32736

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417968/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=211.13
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 21075 38 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514074 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 32736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417968/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=271.11
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 27073 38 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 32736

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26188
/proc/meminfo: memFree=1417968/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=29060 CPUtime=331.1
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 13043 0 0 0 33071 39 0 0 25 0 1 0 205059595 29757440 6911 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 7265 6911 74 118 0 7144 0

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

/proc/26188/statm: 27452 26994 74 118 0 27331 0
Current children cumulated CPU time (s) 4600.76
Current children cumulated vsize (KiB) 113484

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26388
/proc/meminfo: memFree=1337264/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=110076 CPUtime=4649.69
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33226 0 0 0 464904 65 0 0 25 0 1 0 205059595 112717824 27056 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27519 27056 74 118 0 27398 0
Current children cumulated CPU time (s) 4660.74
Current children cumulated vsize (KiB) 113752

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26388
/proc/meminfo: memFree=1336880/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=110340 CPUtime=4709.67
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33306 0 0 0 470902 65 0 0 25 0 1 0 205059595 112988160 27136 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27585 27136 74 118 0 27464 0
Current children cumulated CPU time (s) 4720.72
Current children cumulated vsize (KiB) 114016

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26388
/proc/meminfo: memFree=1336688/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=110472 CPUtime=4769.66
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33357 0 0 0 476900 66 0 0 25 0 1 0 205059595 113123328 27187 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134553682 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27618 27187 74 118 0 27497 0
Current children cumulated CPU time (s) 4780.71
Current children cumulated vsize (KiB) 114148

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/74 26504
/proc/meminfo: memFree=1335104/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=110736 CPUtime=4829.59
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33417 0 0 0 482893 66 0 0 25 0 1 0 205059595 113393664 27247 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27684 27247 74 118 0 27563 0
Current children cumulated CPU time (s) 4840.64
Current children cumulated vsize (KiB) 114412

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335984/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111132 CPUtime=4889.52
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33488 0 0 0 488886 66 0 0 25 0 1 0 205059595 113799168 27318 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27783 27318 74 118 0 27662 0
Current children cumulated CPU time (s) 4900.57
Current children cumulated vsize (KiB) 114808

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335664/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4949.5
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33553 0 0 0 494883 67 0 0 25 0 1 0 205059595 114069504 27383 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27383 74 118 0 27728 0
Current children cumulated CPU time (s) 4960.55
Current children cumulated vsize (KiB) 115072

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335664/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4953.5
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33562 0 0 0 495283 67 0 0 25 0 1 0 205059595 114069504 27392 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27392 74 118 0 27728 0
Current children cumulated CPU time (s) 4964.55
Current children cumulated vsize (KiB) 115072

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335664/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4966.3
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33570 0 0 0 496563 67 0 0 25 0 1 0 205059595 114069504 27400 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27400 74 118 0 27728 0
Current children cumulated CPU time (s) 4977.35
Current children cumulated vsize (KiB) 115072

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4979.09
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33576 0 0 0 497842 67 0 0 25 0 1 0 205059595 114069504 27406 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27406 74 118 0 27728 0
Current children cumulated CPU time (s) 4990.14
Current children cumulated vsize (KiB) 115072

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4982.3
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33581 0 0 0 498163 67 0 0 25 0 1 0 205059595 114069504 27411 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27411 74 118 0 27728 0
Current children cumulated CPU time (s) 4993.35
Current children cumulated vsize (KiB) 115072

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4985.5
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33582 0 0 0 498483 67 0 0 25 0 1 0 205059595 114069504 27412 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528079 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27412 74 118 0 27728 0
Current children cumulated CPU time (s) 4996.55
Current children cumulated vsize (KiB) 115072

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4986.29
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33582 0 0 0 498562 67 0 0 25 0 1 0 205059595 114069504 27412 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134565144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27412 74 118 0 27728 0
Current children cumulated CPU time (s) 4997.34
Current children cumulated vsize (KiB) 115072

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=3676 CPUtime=11.05
/proc/26184/stat : 26184 (SATzilla2007_R) S 26182 26184 25652 0 -1 4194304 2028 4783 0 0 387 7 703 8 25 0 1 0 205058486 3764224 746 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 919 746 157 260 0 643 0
[pid=26188] ppid=26184 vsize=111396 CPUtime=4987.09
/proc/26188/stat : 26188 (march_dl) R 26184 26184 25652 0 -1 4194304 33582 0 0 0 498642 67 0 0 25 0 1 0 205059595 114069504 27412 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26188/statm: 27849 27412 74 118 0 27728 0
Current children cumulated CPU time (s) 4998.14
Current children cumulated vsize (KiB) 115072

[startup+5000.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 26586
/proc/meminfo: memFree=1335600/2055920 swapFree=4182160/4192956
[pid=26184] ppid=26182 vsize=4472 CPUtime=4998.36
/proc/26184/stat : 26184 (SATzilla2007_R) R 26182 26184 25652 0 -1 4194304 2417 38365 0 0 391 8 499360 77 18 0 1 0 205058486 4579328 926 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135167343 0 0 4096 0 0 0 0 17 0 0 0
/proc/26184/statm: 1118 926 157 260 0 842 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 4472

Child status: 17
Real time (s): 5000.17
CPU time (s): 4998.45
CPU user time (s): 4997.58
CPU system time (s): 0.867868
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 115072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.58
system time used= 0.867868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41540
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= 8616

runsolver used 4.50831 second user time and 13.6869 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Thu Apr 26 08:40:40 UTC 2007

IDJOB= 422659
IDBENCH= 20095
IDSOLVER= 191
FILE ID= node54/422659-1177576840

PBS_JOBID= 4696902

Free space on /tmp= 66444 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S787287513-16.cnf
COMMAND LINE= /tmp/evaluation/422659-1177576840/SATzilla2007_R /tmp/evaluation/422659-1177576840/instance-422659-1177576840.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-422659-1177576840 -o ROOT/results/node54/solver-422659-1177576840 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422659-1177576840/SATzilla2007_R /tmp/evaluation/422659-1177576840/instance-422659-1177576840.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a02a2738089687e729cfe1ab1c276d10

RANDOM SEED= 609837076

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1448536 kB
Buffers:         53036 kB
Cached:         471056 kB
SwapCached:       4132 kB
Active:         213824 kB
Inactive:       320812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448536 kB
SwapTotal:     4192956 kB
SwapFree:      4182160 kB
Dirty:            8964 kB
Writeback:           0 kB
Mapped:          16372 kB
Slab:            58684 kB
Committed_AS:  2343836 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB

End job on node54 on Thu Apr 26 10:04:00 UTC 2007