Trace number 1626038

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
SAT07 reference solver: SATzilla RANDOM? (exit code) 4999.25 5001.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1992353905-004.cnf
MD5SUMbd2ffd9bc7cc85da4d9e7498163745df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2876.17
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

10.88/10.92	c run March_dl for 5 seconds ... 
10.88/10.92	c Bin: Executing march_dl
10.88/10.92	c child exit by a signal
10.88/10.92	c march_dl returned code 137.
10.88/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.92	c Bin: Executing ubcsat2006
10.88/10.92	c child exited successfully
10.88/10.92	c ubcsat2006 returned code 0.
10.88/10.92	c satzilla computing base features
10.88/10.92	c satzilla doing unit-prop probe
10.88/10.92	c satzilla doing local search probe
10.88/10.92	c satzilla doing lobjois search-space size estimate
10.88/10.92	c satzilla's ranking:
10.88/10.92	c 1) march_dl: 3.291273
10.88/10.92	c 2) kcnfs: 4.885073
10.88/10.92	c 3) minisat20+P: 5.831986
10.88/10.92	c 4) kcnfs+P: 999.000000
10.88/10.92	c 5) march_dl+P: 999.000000
10.88/10.92	c 6) vallst+P: 999.000000
10.88/10.92	c 7) zchaff_rand+P: 999.000000
10.88/10.92	c 8) vallst: 999.000000
10.88/10.92	c 9) zchaff_rand: 999.000000
10.88/10.92	c 10) minisat20: 999.000000
10.88/10.92	c satzilla running march_dl ... 
4999.12/5001.52	c Bin: Executing march_dl
4999.12/5001.52	c child exit by a signal
4999.12/5001.52	c march_dl returned code 137.
4999.12/5001.52	c march_dl returned code 137.
4999.12/5001.52	c satzilla running kcnfs ... 
4999.12/5001.52	c Bin: Executing kcnfs
4999.12/5001.52	c kcnfs returned code 1.
4999.12/5001.52	c kcnfs returned code 1.
4999.12/5001.52	c satzilla running minisat20 with preprocessing ... 
4999.12/5001.60	c Preprocessing...
4999.12/5001.60	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.12/5001.60	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.12/5001.60	c Theory has no gaps
4999.12/5001.60	c Preprocessor runtime was 0.040 seconds.
4999.12/5001.60	c 
4999.12/5001.60	c Satisfiability of theory still undetermined.
4999.12/5001.60	c See file /tmp/cfv7Rj for simplified theory.
4999.12/5001.60	c Bin: Executing minisat20
4999.12/5001.60	c minisat20 returned code 1.
4999.12/5001.60	c minisat20 returned code 1.
4999.12/5001.60	c satzilla running kcnfs with preprocessing ... 
4999.12/5001.60	c Bin: Executing kcnfs
4999.12/5001.60	c kcnfs returned code 1.
4999.12/5001.60	c kcnfs returned code 1.
4999.12/5001.60	c satzilla running march_dl with preprocessing ... 
4999.12/5001.60	c Bin: Executing march_dl
4999.12/5001.60	c march_dl returned code 1.
4999.12/5001.60	c march_dl returned code 1.
4999.12/5001.60	c satzilla running vallst with preprocessing ... 
4999.12/5001.60	c Bin: Executing vallst
4999.12/5001.60	c vallst returned code 1.
4999.12/5001.60	c vallst returned code 1.
4999.12/5001.60	c satzilla running zchaff_rand with preprocessing ... 
4999.12/5001.60	c Bin: Executing zchaff_rand
4999.12/5001.60	c zchaff_rand returned code 1.
4999.12/5001.60	c zchaff_rand returned code 1.
4999.12/5001.60	c satzilla running vallst ... 
4999.12/5001.60	c Bin: Executing vallst
4999.12/5001.60	c vallst returned code 1.
4999.12/5001.60	c vallst returned code 1.
4999.12/5001.60	c satzilla running zchaff_rand ... 
4999.12/5001.60	c Bin: Executing zchaff_rand
4999.12/5001.60	c zchaff_rand returned code 1.
4999.12/5001.60	c zchaff_rand returned code 1.
4999.12/5001.60	c satzilla running minisat20 ... 
4999.12/5001.60	c Bin: Executing minisat20
4999.12/5001.60	c minisat20 returned code 1.
4999.12/5001.60	c minisat20 returned code 1.
4999.12/5001.60	c ERROR: All Failed! 
4999.12/5001.60	c SATZILLA_TIME=4999.990000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626038-1240006996/watcher-1626038-1240006996 -o /tmp/evaluation-result-1626038-1240006996/solver-1626038-1240006996 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626038-1240006996.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): 6000 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: 0.99 0.97 0.99 3/64 17098
/proc/meminfo: memFree=1409216/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) R 17096 17098 17017 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=1440 CPUtime=0
/proc/17099/stat : 17099 (SATzilla2007_R) R 17098 17098 17017 0 -1 4194368 4 0 0 0 0 0 0 0 19 0 1 0 28732279 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135183958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 360 110 95 260 0 84 0

[startup+0.0682221 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17098
/proc/meminfo: memFree=1409216/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=2480 CPUtime=0.06
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 742 0 0 0 6 0 0 0 21 0 1 0 28732279 2539520 481 1992294400 134512640 134996440 4294956256 18446744073709551615 134543121 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 620 481 55 118 0 499 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3920

[startup+0.101226 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17098
/proc/meminfo: memFree=1409216/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=2480 CPUtime=0.09
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 2017 0 0 0 9 0 0 0 21 0 1 0 28732279 2539520 503 1992294400 134512640 134996440 4294956256 18446744073709551615 134542436 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 620 503 63 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301249 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17098
/proc/meminfo: memFree=1409216/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=4664 CPUtime=0.28
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 2920 0 0 0 28 0 0 0 23 0 1 0 28732279 4775936 671 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 1166 671 67 118 0 1045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6104

[startup+0.701297 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17098
/proc/meminfo: memFree=1409216/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=4664 CPUtime=0.68
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 2924 0 0 0 68 0 0 0 25 0 1 0 28732279 4775936 675 1992294400 134512640 134996440 4294956256 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 1166 675 67 118 0 1045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6104

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17100
/proc/meminfo: memFree=1406640/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=4664 CPUtime=1.48
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 2960 0 0 0 148 0 0 0 25 0 1 0 28732279 4775936 711 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 1166 711 67 118 0 1045 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6104

[startup+3.10258 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17100
/proc/meminfo: memFree=1406256/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=0
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 28732278 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17098/statm: 360 110 95 260 0 84 0
[pid=17099] ppid=17098 vsize=4928 CPUtime=3.08
/proc/17099/stat : 17099 (march_dl) R 17098 17098 17017 0 -1 4194304 3029 0 0 0 308 0 0 0 25 0 1 0 28732279 5046272 780 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17099/statm: 1232 780 67 118 0 1111 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6368

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17101
/proc/meminfo: memFree=1407280/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=1440 CPUtime=4.99
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 135 3100 0 0 0 0 498 1 16 0 1 0 28732278 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 360 111 96 260 0 84 0
[pid=17101] ppid=17098 vsize=6188 CPUtime=1.29
/proc/17101/stat : 17101 (ubcsat2006) R 17098 17098 17017 0 -1 4194304 550 0 0 0 126 3 0 0 25 0 1 0 28732779 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17101/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1404528/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=4796 CPUtime=1.76
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 2969 0 0 0 176 0 0 0 25 0 1 0 28733371 4911104 721 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 1199 721 67 118 0 1078 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7960

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387632/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=14.56
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9350 0 0 0 1431 25 0 0 25 0 1 0 28733371 21164032 4905 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4905 74 118 0 5046 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23832

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387696/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=40.14
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9351 0 0 0 3989 25 0 0 25 0 1 0 28733371 21164032 4906 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23832

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387696/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=91.32
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9351 0 0 0 9107 25 0 0 25 0 1 0 28733371 21164032 4906 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23832

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387632/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=151.28
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9351 0 0 0 15103 25 0 0 25 0 1 0 28733371 21164032 4906 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 23832

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387632/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=211.26
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9351 0 0 0 21101 25 0 0 25 0 1 0 28733371 21164032 4906 1992294400 134512640 134996440 4294956256 18446744073709551615 134514006 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23832

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387568/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=271.24
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9352 0 0 0 27099 25 0 0 25 0 1 0 28733371 21164032 4907 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4907 74 118 0 5046 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23832

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17102
/proc/meminfo: memFree=1387568/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=20668 CPUtime=331.21
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 9352 0 0 0 33096 25 0 0 25 0 1 0 28733371 21164032 4907 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 5167 4907 74 118 0 5046 0

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

/proc/17102/statm: 21143 20218 74 118 0 21022 0
Current children cumulated CPU time (s) 4660.11
Current children cumulated vsize (KiB) 87736

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325808/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=84708 CPUtime=4709.19
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24704 0 0 0 470875 44 0 0 25 0 1 0 28733371 86740992 20259 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21177 20259 74 118 0 21056 0
Current children cumulated CPU time (s) 4720.09
Current children cumulated vsize (KiB) 87872

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325680/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=84840 CPUtime=4769.16
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24731 0 0 0 476872 44 0 0 25 0 1 0 28733371 86876160 20286 1992294400 134512640 134996440 4294956256 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21210 20286 74 118 0 21089 0
Current children cumulated CPU time (s) 4780.06
Current children cumulated vsize (KiB) 88004

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325616/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=84972 CPUtime=4829.11
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24765 0 0 0 482867 44 0 0 25 0 1 0 28733371 87011328 20320 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21243 20320 74 118 0 21122 0
Current children cumulated CPU time (s) 4840.01
Current children cumulated vsize (KiB) 88136

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325424/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85236 CPUtime=4889.07
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24810 0 0 0 488863 44 0 0 25 0 1 0 28733371 87281664 20365 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21309 20365 74 118 0 21188 0
Current children cumulated CPU time (s) 4899.97
Current children cumulated vsize (KiB) 88400

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325232/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85368 CPUtime=4949.04
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24861 0 0 0 494860 44 0 0 25 0 1 0 28733371 87416832 20416 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21342 20416 74 118 0 21221 0
Current children cumulated CPU time (s) 4959.94
Current children cumulated vsize (KiB) 88532

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325232/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85368 CPUtime=4953.04
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24865 0 0 0 495260 44 0 0 25 0 1 0 28733371 87416832 20420 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17102/statm: 21342 20420 74 118 0 21221 0
Current children cumulated CPU time (s) 4963.94
Current children cumulated vsize (KiB) 88532

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325232/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85368 CPUtime=4965.83
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24867 0 0 0 496539 44 0 0 25 0 1 0 28733371 87416832 20422 1992294400 134512640 134996440 4294956256 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21342 20422 74 118 0 21221 0
Current children cumulated CPU time (s) 4976.73
Current children cumulated vsize (KiB) 88532

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4978.63
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24880 0 0 0 497819 44 0 0 25 0 1 0 28733371 87552000 20435 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20435 74 118 0 21254 0
Current children cumulated CPU time (s) 4989.53
Current children cumulated vsize (KiB) 88664

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4985.03
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24883 0 0 0 498459 44 0 0 25 0 1 0 28733371 87552000 20438 1992294400 134512640 134996440 4294956256 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20438 74 118 0 21254 0
Current children cumulated CPU time (s) 4995.93
Current children cumulated vsize (KiB) 88664

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4986.62
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24883 0 0 0 498618 44 0 0 25 0 1 0 28733371 87552000 20438 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20438 74 118 0 21254 0
Current children cumulated CPU time (s) 4997.52
Current children cumulated vsize (KiB) 88664

[startup+5000.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4987.42
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24884 0 0 0 498698 44 0 0 25 0 1 0 28733371 87552000 20439 1992294400 134512640 134996440 4294956256 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20439 74 118 0 21254 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 88664

[startup+5001.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4987.82
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24884 0 0 0 498738 44 0 0 25 0 1 0 28733371 87552000 20439 1992294400 134512640 134996440 4294956256 18446744073709551615 134528340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20439 74 118 0 21254 0
Current children cumulated CPU time (s) 4998.72
Current children cumulated vsize (KiB) 88664

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17112
/proc/meminfo: memFree=1325168/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=3164 CPUtime=10.9
/proc/17098/stat : 17098 (SATzilla2007_R) S 17096 17098 17017 0 -1 4194304 1622 3656 0 0 372 8 703 7 25 0 1 0 28732278 3239936 618 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17098/statm: 791 618 157 260 0 515 0
[pid=17102] ppid=17098 vsize=85500 CPUtime=4988.22
/proc/17102/stat : 17102 (march_dl) R 17098 17098 17017 0 -1 4194304 24884 0 0 0 498778 44 0 0 25 0 1 0 28733371 87552000 20439 1992294400 134512640 134996440 4294956256 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17102/statm: 21375 20439 74 118 0 21254 0
Current children cumulated CPU time (s) 4999.12
Current children cumulated vsize (KiB) 88664

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17112
/proc/meminfo: memFree=1403704/2055920 swapFree=4192956/4192956
[pid=17098] ppid=17096 vsize=0 CPUtime=4999.23
/proc/17098/stat : 17098 (SATzilla2007_R) R 17096 17098 17017 0 -1 4194308 2501 28540 0 0 379 9 499483 52 19 0 1 0 28732278 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/17098/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.23
Current children cumulated vsize (KiB) 0

Child status: 17
Real time (s): 5001.61
CPU time (s): 4999.25
CPU user time (s): 4998.63
CPU system time (s): 0.620905
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 88664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.63
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31041
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= 9
involuntary context switches= 13446

runsolver used 4.21636 second user time and 13.9789 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-18 00:23:16
IDJOB=1626038
IDBENCH=70254
IDSOLVER=581
FILE ID=node33/1626038-1240006996
PBS_JOBID= 9157348
Free space on /tmp= 66228 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1992353905-004.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626038-1240006996/watcher-1626038-1240006996 -o /tmp/evaluation-result-1626038-1240006996/solver-1626038-1240006996 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626038-1240006996.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bd2ffd9bc7cc85da4d9e7498163745df
RANDOM SEED=1573149844

node33.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		: 3000.212
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		: 3000.212
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:       1409760 kB
Buffers:         71324 kB
Cached:         506540 kB
SwapCached:          0 kB
Active:         229784 kB
Inactive:       361984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8792 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            40492 kB
Committed_AS:   138624 kB
PageTables:       1388 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= 66220 MiB
End job on node33 at 2009-04-18 01:46:38