Trace number 1626128

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) 4998.56 4999.94

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
MD5SUM17df6005fb09e0a5c9a1d88e4e3ac572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.815
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.04/11.11	c run March_dl for 5 seconds ... 
11.04/11.11	c Bin: Executing march_dl
11.04/11.11	c child exit by a signal
11.04/11.11	c march_dl returned code 137.
11.04/11.11	c run saps (UBCSAT implementation) for 2 seconds ... 
11.04/11.11	c Bin: Executing ubcsat2006
11.04/11.11	c child exited successfully
11.04/11.11	c ubcsat2006 returned code 0.
11.04/11.11	c satzilla computing base features
11.04/11.11	c satzilla doing unit-prop probe
11.04/11.11	c satzilla doing local search probe
11.04/11.11	c satzilla doing lobjois search-space size estimate
11.04/11.11	c satzilla's ranking:
11.04/11.11	c 1) kcnfs: -1107.455746
11.04/11.11	c 2) march_dl: -97.637926
11.04/11.11	c 3) minisat20+P: 29.055733
11.04/11.11	c 4) kcnfs+P: 999.000000
11.04/11.11	c 5) march_dl+P: 999.000000
11.04/11.11	c 6) vallst+P: 999.000000
11.04/11.11	c 7) zchaff_rand+P: 999.000000
11.04/11.11	c 8) vallst: 999.000000
11.04/11.11	c 9) zchaff_rand: 999.000000
11.04/11.11	c 10) minisat20: 999.000000
11.04/11.11	c satzilla running kcnfs ... 
4998.27/4999.72	c Bin: Executing kcnfs
4998.27/4999.72	c child exit by a signal
4998.27/4999.72	c kcnfs returned code 137.
4998.27/4999.72	c kcnfs returned code 137.
4998.27/4999.72	c satzilla running march_dl ... 
4998.27/4999.72	c Bin: Executing march_dl
4998.27/4999.72	c march_dl returned code 1.
4998.27/4999.72	c march_dl returned code 1.
4998.27/4999.72	c satzilla running minisat20 with preprocessing ... 
4998.49/4999.94	c Preprocessing...
4998.49/4999.94	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
4998.49/4999.94	c Num non-binary clauses 42000, Average non-binary clause length 3.000
4998.49/4999.94	c Theory has no gaps
4998.49/4999.94	c Preprocessor runtime was 0.160 seconds.
4998.49/4999.94	c 
4998.49/4999.94	c Satisfiability of theory still undetermined.
4998.49/4999.94	c See file /tmp/E5BmIu for simplified theory.
4998.49/4999.94	c Bin: Executing minisat20
4998.49/4999.94	c minisat20 returned code 1.
4998.49/4999.94	c minisat20 returned code 1.
4998.49/4999.94	c satzilla running kcnfs with preprocessing ... 
4998.49/4999.94	c Bin: Executing kcnfs
4998.49/4999.94	c kcnfs returned code 1.
4998.49/4999.94	c kcnfs returned code 1.
4998.49/4999.94	c satzilla running march_dl with preprocessing ... 
4998.49/4999.94	c Bin: Executing march_dl
4998.49/4999.94	c march_dl returned code 1.
4998.49/4999.94	c march_dl returned code 1.
4998.49/4999.94	c satzilla running vallst with preprocessing ... 
4998.49/4999.94	c Bin: Executing vallst
4998.49/4999.94	c vallst returned code 1.
4998.49/4999.94	c vallst returned code 1.
4998.49/4999.94	c satzilla running zchaff_rand with preprocessing ... 
4998.49/4999.94	c Bin: Executing zchaff_rand
4998.49/4999.94	c zchaff_rand returned code 1.
4998.49/4999.94	c zchaff_rand returned code 1.
4998.49/4999.94	c satzilla running vallst ... 
4998.49/4999.94	c Bin: Executing vallst
4998.49/4999.94	c vallst returned code 1.
4998.49/4999.94	c vallst returned code 1.
4998.49/4999.94	c satzilla running zchaff_rand ... 
4998.49/4999.94	c Bin: Executing zchaff_rand
4998.49/4999.94	c zchaff_rand returned code 1.
4998.49/4999.94	c zchaff_rand returned code 1.
4998.49/4999.94	c satzilla running minisat20 ... 
4998.49/4999.94	c Bin: Executing minisat20
4998.49/4999.94	c minisat20 returned code 1.
4998.49/4999.94	c minisat20 returned code 1.
4998.49/4999.94	c ERROR: All Failed! 
4998.49/4999.94	c SATZILLA_TIME=4999.300000

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-1626128-1240021107/watcher-1626128-1240021107 -o /tmp/evaluation-result-1626128-1240021107/solver-1626128-1240021107 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626128-1240021107.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: 1.00 1.00 1.00 3/64 20569
/proc/meminfo: memFree=1246240/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) R 20567 20569 19985 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=1596 CPUtime=0
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 30143955 1634304 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 399 255 50 118 0 278 0

[startup+0.05885 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20569
/proc/meminfo: memFree=1246240/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=3260 CPUtime=0.05
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 502 0 0 0 5 0 0 0 19 0 1 0 30143955 3338240 496 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 815 499 50 118 0 694 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4700

[startup+0.101855 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20569
/proc/meminfo: memFree=1246240/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=3744 CPUtime=0.09
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 975 0 0 0 9 0 0 0 19 0 1 0 30143955 3833856 694 1992294400 134512640 134996440 4294956272 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 936 694 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.301878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20569
/proc/meminfo: memFree=1246240/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=4820 CPUtime=0.29
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 3952 0 0 0 28 1 0 0 21 0 1 0 30143955 4935680 959 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 1205 962 61 118 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6260

[startup+0.701923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20569
/proc/meminfo: memFree=1246240/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=12156 CPUtime=0.69
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 7441 0 0 0 55 14 0 0 25 0 1 0 30143955 12447744 2711 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 3039 2711 72 118 0 2918 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20571
/proc/meminfo: memFree=1237008/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=11520 CPUtime=1.49
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 8225 0 0 0 126 23 0 0 25 0 1 0 30143955 11796480 2610 1992294400 134512640 134996440 4294956272 18446744073709551615 134587985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 2880 2610 74 118 0 2759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12960

[startup+3.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20571
/proc/meminfo: memFree=1235856/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=0
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30143955 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 360 110 95 260 0 84 0
[pid=20570] ppid=20569 vsize=11544 CPUtime=3.09
/proc/20570/stat : 20570 (march_dl) R 20569 20569 19985 0 -1 4194304 8233 0 0 0 286 23 0 0 25 0 1 0 30143955 11821056 2618 1992294400 134512640 134996440 4294956272 18446744073709551615 134528807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20570/statm: 2886 2618 74 118 0 2765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12984

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20572
/proc/meminfo: memFree=1242832/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=1440 CPUtime=4.99
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 134 8533 0 0 0 0 475 24 16 0 1 0 30143955 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20569/statm: 360 111 96 260 0 84 0
[pid=20572] ppid=20569 vsize=6188 CPUtime=1.29
/proc/20572/stat : 20572 (ubcsat2006) R 20569 20569 19985 0 -1 4194304 910 0 0 0 123 6 0 0 25 0 1 0 30144455 6336512 893 1992294400 134512640 134777720 4294956112 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20572/statm: 1547 893 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231592/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189772 CPUtime=1.56
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 2975 0 1 0 155 1 0 0 25 0 1 0 30145067 194326528 2961 1992294400 134512640 134709692 4294956256 18446744073709551615 134631550 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20573/statm: 47443 2961 131 48 0 47040 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 194256

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231528/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189772 CPUtime=14.35
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 2977 0 1 0 1434 1 0 0 25 0 1 0 30145067 194326528 2963 1992294400 134512640 134709692 4294956256 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 194256

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231528/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189776 CPUtime=39.93
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 2979 0 1 0 3992 1 0 0 25 0 1 0 30145067 194330624 2965 1992294400 134512640 134709692 4294956256 18446744073709551615 134621040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 194260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231464/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189776 CPUtime=91.12
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 2984 0 1 0 9111 1 0 0 25 0 1 0 30145067 194330624 2970 1992294400 134512640 134709692 4294956256 18446744073709551615 134619990 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47444 2970 132 48 0 47041 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 194260

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231400/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=151.1
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 2988 0 1 0 15109 1 0 0 25 0 1 0 30145067 194334720 2974 1992294400 134512640 134709692 4294956256 18446744073709551615 134619256 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 2974 132 48 0 47042 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 194264

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231400/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=211.09
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3039 0 1 0 21108 1 0 0 25 0 1 0 30145067 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 194264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231336/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=271.07
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3039 0 1 0 27106 1 0 0 25 0 1 0 30145067 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134556284 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 194264

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20573
/proc/meminfo: memFree=1231336/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=331.05
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3039 0 1 0 33104 1 0 0 25 0 1 0 30145067 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3025 138 48 0 47042 0

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

/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 194264

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20581
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4649.9
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 464985 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 194264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1230888/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4709.89
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 470984 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 194264

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1230952/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4769.87
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 476982 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 194264

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1230952/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4829.85
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 482980 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 194264

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1230952/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4889.84
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 488979 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 194264

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4949.82
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 494977 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 194264

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 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4953.82
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 495377 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134642681 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4964.88
Current children cumulated vsize (KiB) 194264

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4966.62
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 496657 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4977.68
Current children cumulated vsize (KiB) 194264

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4979.42
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 497937 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134556106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4990.48
Current children cumulated vsize (KiB) 194264

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4982.62
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 498257 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4993.68
Current children cumulated vsize (KiB) 194264

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4985.82
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 498577 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4996.88
Current children cumulated vsize (KiB) 194264

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4986.61
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 498656 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4997.67
Current children cumulated vsize (KiB) 194264

[startup+4999.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=4484 CPUtime=11.06
/proc/20569/stat : 20569 (SATzilla2007_R) S 20567 20569 19985 0 -1 4194304 3077 9449 0 0 388 5 681 32 25 0 1 0 30143955 4591616 915 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20569/statm: 1121 915 157 260 0 845 0
[pid=20573] ppid=20569 vsize=189780 CPUtime=4987.02
/proc/20573/stat : 20573 (kcnfs) R 20569 20569 19985 0 -1 4194304 3040 0 1 0 498697 5 0 0 25 0 1 0 30145067 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134642721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20573/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 4998.08
Current children cumulated vsize (KiB) 194264

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1231016/2055920 swapFree=4192956/4192956
[pid=20569] ppid=20567 vsize=11196 CPUtime=4998.49
/proc/20569/stat : 20569 (SATzilla2007_R) R 20567 20569 19985 0 -1 4194304 4908 12489 0 1 403 8 499400 38 19 0 1 0 30143955 11464704 2500 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/20569/statm: 2799 2500 165 260 0 2523 0
Current children cumulated CPU time (s) 4998.49
Current children cumulated vsize (KiB) 11196

Child status: 17
Real time (s): 4999.94
CPU time (s): 4998.56
CPU user time (s): 4998.07
CPU system time (s): 0.481926
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.08
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17403
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 5311

runsolver used 4.11837 second user time and 14.0719 second system time

The end

Launcher Data

Begin job on node20 at 2009-04-18 04:18:27
IDJOB=1626128
IDBENCH=70299
IDSOLVER=581
FILE ID=node20/1626128-1240021107
PBS_JOBID= 9158979
Free space on /tmp= 66384 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626128-1240021107/watcher-1626128-1240021107 -o /tmp/evaluation-result-1626128-1240021107/solver-1626128-1240021107 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626128-1240021107.cnf            

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

MD5SUM BENCH= 17df6005fb09e0a5c9a1d88e4e3ac572
RANDOM SEED=358362193

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1246784 kB
Buffers:         89332 kB
Cached:         624124 kB
SwapCached:          0 kB
Active:         216908 kB
Inactive:       510496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9104 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            67824 kB
Committed_AS:   170408 kB
PageTables:       1396 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= 66372 MiB
End job on node20 at 2009-04-18 05:41:47