Trace number 306176

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) 1199.1 1199.42

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
MD5SUM8caebdbe5c8dcb4cfb2a355910089bd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.386
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 (download as text)

10.93/11.05	c run March_dl for 5 seconds ... 
10.93/11.05	c Bin: Executing march_dl
10.93/11.05	c child exit by a signal
10.93/11.05	c march_dl returned code 137.
10.93/11.05	c run saps (UBCSAT implementation) for 2 seconds ... 
10.93/11.05	c Bin: Executing ubcsat2006
10.93/11.05	c child exited successfully
10.93/11.05	c ubcsat2006 returned code 0.
10.93/11.05	c satzilla computing base features
10.93/11.05	c satzilla doing unit-prop probe
10.93/11.05	c satzilla doing local search probe
10.93/11.05	c satzilla doing lobjois search-space size estimate
10.93/11.05	c satzilla's ranking:
10.93/11.05	c 1) kcnfs: -1044.595285
10.93/11.05	c 2) march_dl: -102.529604
10.93/11.05	c 3) minisat20+P: 42.532654
10.93/11.05	c 4) kcnfs+P: 999.000000
10.93/11.05	c 5) march_dl+P: 999.000000
10.93/11.05	c 6) vallst+P: 999.000000
10.93/11.05	c 7) zchaff_rand+P: 999.000000
10.93/11.05	c 8) vallst: 999.000000
10.93/11.05	c 9) zchaff_rand: 999.000000
10.93/11.05	c 10) minisat20: 999.000000
10.93/11.05	c satzilla running kcnfs ... 
1198.80/1199.18	c Bin: Executing kcnfs
1198.80/1199.18	c child exit by a signal
1198.80/1199.18	c kcnfs returned code 137.
1198.80/1199.18	c kcnfs returned code 137.
1198.80/1199.18	c satzilla running march_dl ... 
1198.80/1199.18	c Bin: Executing march_dl
1198.80/1199.18	c march_dl returned code 1.
1198.80/1199.18	c march_dl returned code 1.
1198.80/1199.18	c satzilla running minisat20 with preprocessing ... 
1199.02/1199.41	c Preprocessing...
1199.02/1199.41	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
1199.02/1199.41	c Num non-binary clauses 42000, Average non-binary clause length 3.000
1199.02/1199.41	c Theory has no gaps
1199.02/1199.41	c Preprocessor runtime was 0.160 seconds.
1199.02/1199.41	c 
1199.02/1199.41	c Satisfiability of theory still undetermined.
1199.02/1199.41	c See file /tmp/kLhKKd for simplified theory.
1199.02/1199.41	c Bin: Executing minisat20
1199.02/1199.41	c minisat20 returned code 1.
1199.02/1199.41	c minisat20 returned code 1.
1199.02/1199.41	c satzilla running kcnfs with preprocessing ... 
1199.02/1199.41	c Bin: Executing kcnfs
1199.02/1199.41	c kcnfs returned code 1.
1199.02/1199.41	c kcnfs returned code 1.
1199.02/1199.41	c satzilla running march_dl with preprocessing ... 
1199.02/1199.41	c Bin: Executing march_dl
1199.02/1199.41	c march_dl returned code 1.
1199.02/1199.41	c march_dl returned code 1.
1199.02/1199.41	c satzilla running vallst with preprocessing ... 
1199.02/1199.41	c Bin: Executing vallst
1199.02/1199.41	c vallst returned code 1.
1199.02/1199.41	c vallst returned code 1.
1199.02/1199.41	c satzilla running zchaff_rand with preprocessing ... 
1199.02/1199.41	c Bin: Executing zchaff_rand
1199.02/1199.41	c zchaff_rand returned code 1.
1199.02/1199.41	c zchaff_rand returned code 1.
1199.02/1199.41	c satzilla running vallst ... 
1199.02/1199.41	c Bin: Executing vallst
1199.02/1199.41	c vallst returned code 1.
1199.02/1199.41	c vallst returned code 1.
1199.02/1199.41	c satzilla running zchaff_rand ... 
1199.02/1199.41	c Bin: Executing zchaff_rand
1199.02/1199.41	c zchaff_rand returned code 1.
1199.02/1199.41	c zchaff_rand returned code 1.
1199.02/1199.41	c satzilla running minisat20 ... 
1199.02/1199.41	c Bin: Executing minisat20
1199.02/1199.41	c minisat20 returned code 1.
1199.02/1199.41	c minisat20 returned code 1.
1199.02/1199.41	c ERROR: All Failed! 
1199.02/1199.41	c SATZILLA_TIME=1199.260000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-306176-1172093809 -o ROOT/results/node55/solver-306176-1172093809 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306176-1172093809/SATzilla2007_R /tmp/evaluation/306176-1172093809/instance-306176-1172093809.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.23 3/64 28928
/proc/meminfo: memFree=1377008/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=0
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 229337363 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 360 110 95 260 0 84 0
[pid=28929] ppid=28928 vsize=1596 CPUtime=0
/proc/28929/stat : 28929 (march_dl) R 28928 28928 27723 0 -1 4194304 258 0 0 0 0 0 0 0 20 0 1 0 229337363 1634304 253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28929/statm: 399 253 50 118 0 278 0

[startup+0.106659 s]
/proc/loadavg: 1.00 1.00 1.23 3/64 28928
/proc/meminfo: memFree=1377008/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=0
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 229337363 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 360 110 95 260 0 84 0
[pid=28929] ppid=28928 vsize=3744 CPUtime=0.1
/proc/28929/stat : 28929 (march_dl) R 28928 28928 27723 0 -1 4194304 957 0 0 0 10 0 0 0 20 0 1 0 229337363 3833856 676 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28929/statm: 936 676 53 118 0 815 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5184

[startup+0.514698 s]
/proc/loadavg: 1.00 1.00 1.23 3/64 28928
/proc/meminfo: memFree=1377008/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=0
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 229337363 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 360 110 95 260 0 84 0
[pid=28929] ppid=28928 vsize=12160 CPUtime=0.5
/proc/28929/stat : 28929 (march_dl) R 28928 28928 27723 0 -1 4194304 7689 0 0 0 46 4 0 0 23 0 1 0 229337363 12451840 2698 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28929/statm: 3040 2698 72 118 0 2919 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13600

[startup+1.33478 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 28930
/proc/meminfo: memFree=1367136/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=0
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 229337363 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 360 110 95 260 0 84 0
[pid=28929] ppid=28928 vsize=11368 CPUtime=1.33
/proc/28929/stat : 28929 (march_dl) R 28928 28928 27723 0 -1 4194304 8518 0 0 0 107 26 0 0 25 0 1 0 229337363 11640832 2560 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28929/statm: 2842 2560 74 118 0 2721 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12808

[startup+2.97093 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 28930
/proc/meminfo: memFree=1366816/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=0
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 229337363 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 360 110 95 260 0 84 0
[pid=28929] ppid=28928 vsize=11584 CPUtime=2.96
/proc/28929/stat : 28929 (march_dl) R 28928 28928 27723 0 -1 4194304 8564 0 0 0 270 26 0 0 25 0 1 0 229337363 11862016 2606 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28929/statm: 2896 2606 74 118 0 2775 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13024

[startup+6.25925 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 28931
/proc/meminfo: memFree=1373664/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=1440 CPUtime=4.99
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 135 8761 0 0 0 0 473 26 16 0 1 0 229337363 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28928/statm: 360 111 96 260 0 84 0
[pid=28931] ppid=28928 vsize=6188 CPUtime=1.24
/proc/28931/stat : 28931 (ubcsat2006) R 28928 28928 27723 0 -1 4194304 909 0 0 0 118 6 0 0 25 0 1 0 229337864 6336512 892 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28931/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7189 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 28932
/proc/meminfo: memFree=1362144/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189772 CPUtime=1.64
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 2975 0 1 0 163 1 0 0 25 0 1 0 229338469 194326528 2960 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134628760 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47443 2960 131 48 0 47040 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 194256

[startup+25.5261 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 28932
/proc/meminfo: memFree=1362144/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189772 CPUtime=14.44
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 2978 0 1 0 1443 1 0 0 25 0 1 0 229338469 194326528 2963 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 194256

[startup+51.1546 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 28932
/proc/meminfo: memFree=1362208/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189776 CPUtime=40.06
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 2980 0 1 0 4005 1 0 0 25 0 1 0 229338469 194330624 2965 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 194260

[startup+102.402 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 28932
/proc/meminfo: memFree=1362208/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189776 CPUtime=91.3
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 2984 0 1 0 9129 1 0 0 25 0 1 0 229338469 194330624 2969 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47444 2969 132 48 0 47041 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 194260

[startup+162.469 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 28932
/proc/meminfo: memFree=1362144/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189776 CPUtime=151.35
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 2988 0 1 0 15134 1 0 0 25 0 1 0 229338469 194330624 2973 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47444 2973 132 48 0 47041 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 194260

[startup+222.525 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 28934
/proc/meminfo: memFree=1361824/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=211.39
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3039 0 1 0 21138 1 0 0 25 0 1 0 229338469 194334720 3024 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 194264

[startup+282.582 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 28934
/proc/meminfo: memFree=1362016/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=271.43
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 27142 1 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556305 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 194264

[startup+342.639 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 28934
/proc/meminfo: memFree=1362016/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=331.48
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 33146 2 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 194264

[startup+402.701 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 28934
/proc/meminfo: memFree=1362016/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=391.52
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 39150 2 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 194264

[startup+462.761 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 28934
/proc/meminfo: memFree=1362016/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=451.57
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 45155 2 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 462.59

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

/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 702.76
Current children cumulated vsize (KiB) 194264

[startup+763.051 s]
/proc/loadavg: 1.02 1.01 1.08 2/66 28934
/proc/meminfo: memFree=1361888/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=751.78
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 75175 3 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 194264

[startup+823.11 s]
/proc/loadavg: 1.01 1.00 1.08 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=811.82
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 81179 3 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555918 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 822.84
Current children cumulated vsize (KiB) 194264

[startup+883.164 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=871.87
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 87183 4 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559617 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 882.89
Current children cumulated vsize (KiB) 194264

[startup+943.222 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=931.91
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 93187 4 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134631474 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 942.93
Current children cumulated vsize (KiB) 194264

[startup+1003.28 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=991.96
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 99192 4 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1002.98
Current children cumulated vsize (KiB) 194264

[startup+1063.34 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1052
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 105196 4 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1063.02
Current children cumulated vsize (KiB) 194264

[startup+1123.41 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1112.04
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 111200 4 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1123.06
Current children cumulated vsize (KiB) 194264

[startup+1183.46 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1172.1
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 117205 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1183.12
Current children cumulated vsize (KiB) 194264

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

[startup+1187.27 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1175.9
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 117585 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559456 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1186.92
Current children cumulated vsize (KiB) 194264

[startup+1193.82 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1182.45
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 118240 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1193.47
Current children cumulated vsize (KiB) 194264

[startup+1197.1 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1185.73
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 118568 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1196.75
Current children cumulated vsize (KiB) 194264

[startup+1198.74 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1187.37
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 118732 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134634882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.39
Current children cumulated vsize (KiB) 194264

[startup+1199.15 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=4484 CPUtime=11.02
/proc/28928/stat : 28928 (SATzilla2007_R) S 28926 28928 27723 0 -1 4194304 3075 9676 0 0 384 3 679 36 25 0 1 0 229337363 4591616 913 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28928/statm: 1121 913 157 260 0 845 0
[pid=28932] ppid=28928 vsize=189780 CPUtime=1187.78
/proc/28932/stat : 28932 (kcnfs) R 28928 28928 27723 0 -1 4194304 3041 0 1 0 118773 5 0 0 25 0 1 0 229338469 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28932/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.8
Current children cumulated vsize (KiB) 194264

[startup+1199.35 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28934
/proc/meminfo: memFree=1361952/2055920 swapFree=4183320/4192956
[pid=28928] ppid=28926 vsize=11024 CPUtime=1199.02
/proc/28928/stat : 28928 (SATzilla2007_R) R 28926 28928 27723 0 -1 4194304 4882 12717 0 1 398 6 119456 42 19 0 1 0 229337363 11288576 2476 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134565383 0 0 4096 0 0 0 0 17 0 0 0
/proc/28928/statm: 2756 2476 164 260 0 2480 0
Current children cumulated CPU time (s) 1199.02
Current children cumulated vsize (KiB) 11024

Child status: 17
Real time (s): 1199.42
CPU time (s): 1199.1
CPU user time (s): 1198.61
CPU system time (s): 0.495924
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17627
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= 27
involuntary context switches= 966

runsolver used 0.963853 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Feb 21 21:36:49 UTC 2007

IDJOB= 306176
IDBENCH= 20174
IDSOLVER= 134
FILE ID= node55/306176-1172093809

PBS_JOBID= 3892852

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
COMMAND LINE= /tmp/evaluation/306176-1172093809/SATzilla2007_R /tmp/evaluation/306176-1172093809/instance-306176-1172093809.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-306176-1172093809 -o ROOT/results/node55/solver-306176-1172093809 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306176-1172093809/SATzilla2007_R /tmp/evaluation/306176-1172093809/instance-306176-1172093809.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8caebdbe5c8dcb4cfb2a355910089bd4

RANDOM SEED= 584009222

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1377416 kB
Buffers:         38452 kB
Cached:         563316 kB
SwapCached:       3772 kB
Active:         127280 kB
Inactive:       485496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377416 kB
SwapTotal:     4192956 kB
SwapFree:      4183320 kB
Dirty:            9096 kB
Writeback:           0 kB
Mapped:          16888 kB
Slab:            51764 kB
Committed_AS:   798212 kB
PageTables:       1380 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= 66554 MiB

End job on node55 on Wed Feb 21 21:56:49 UTC 2007