Trace number 306012

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) 1199.09 1199.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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: -1179.499633
10.93/11.05	c 2) march_dl: -102.258186
10.93/11.05	c 3) minisat20+P: 11.273539
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 ... 
1198.78/1199.18	c Bin: Executing kcnfs
1198.78/1199.18	c child exit by a signal
1198.78/1199.18	c kcnfs returned code 137.
1198.78/1199.18	c kcnfs returned code 137.
1198.78/1199.18	c satzilla running march_dl ... 
1198.78/1199.18	c Bin: Executing march_dl
1198.78/1199.18	c march_dl returned code 1.
1198.78/1199.18	c march_dl returned code 1.
1198.78/1199.18	c satzilla running minisat20 with preprocessing ... 
1199.01/1199.40	c Preprocessing...
1199.01/1199.40	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
1199.01/1199.40	c Num non-binary clauses 42000, Average non-binary clause length 3.000
1199.01/1199.40	c Theory has no gaps
1199.01/1199.40	c Preprocessor runtime was 0.160 seconds.
1199.01/1199.40	c 
1199.01/1199.40	c Satisfiability of theory still undetermined.
1199.01/1199.40	c See file /tmp/O2HBXS for simplified theory.
1199.01/1199.40	c Bin: Executing minisat20
1199.01/1199.40	c minisat20 returned code 1.
1199.01/1199.40	c minisat20 returned code 1.
1199.01/1199.40	c satzilla running kcnfs with preprocessing ... 
1199.01/1199.40	c Bin: Executing kcnfs
1199.01/1199.40	c kcnfs returned code 1.
1199.01/1199.40	c kcnfs returned code 1.
1199.01/1199.40	c satzilla running march_dl with preprocessing ... 
1199.01/1199.40	c Bin: Executing march_dl
1199.01/1199.40	c march_dl returned code 1.
1199.01/1199.40	c march_dl returned code 1.
1199.01/1199.40	c satzilla running vallst with preprocessing ... 
1199.01/1199.40	c Bin: Executing vallst
1199.01/1199.40	c vallst returned code 1.
1199.01/1199.40	c vallst returned code 1.
1199.01/1199.40	c satzilla running zchaff_rand with preprocessing ... 
1199.01/1199.40	c Bin: Executing zchaff_rand
1199.01/1199.40	c zchaff_rand returned code 1.
1199.01/1199.40	c zchaff_rand returned code 1.
1199.01/1199.40	c satzilla running vallst ... 
1199.01/1199.40	c Bin: Executing vallst
1199.01/1199.40	c vallst returned code 1.
1199.01/1199.40	c vallst returned code 1.
1199.01/1199.40	c satzilla running zchaff_rand ... 
1199.01/1199.40	c Bin: Executing zchaff_rand
1199.01/1199.40	c zchaff_rand returned code 1.
1199.01/1199.40	c zchaff_rand returned code 1.
1199.01/1199.40	c satzilla running minisat20 ... 
1199.01/1199.40	c Bin: Executing minisat20
1199.01/1199.40	c minisat20 returned code 1.
1199.01/1199.40	c minisat20 returned code 1.
1199.01/1199.40	c ERROR: All Failed! 
1199.01/1199.40	c SATZILLA_TIME=1199.250000

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/node17/watcher-306012-1172090294 -o ROOT/results/node17/solver-306012-1172090294 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306012-1172090294/SATzilla2007_R /tmp/evaluation/306012-1172090294/instance-306012-1172090294.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: 0.96 1.00 1.00 3/77 15554
/proc/meminfo: memFree=1491456/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=0
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228983700 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 360 110 95 260 0 84 0
[pid=15555] ppid=15554 vsize=1596 CPUtime=0
/proc/15555/stat : 15555 (march_dl) R 15554 15554 14374 0 -1 4194304 259 0 0 0 0 0 0 0 19 0 1 0 228983700 1634304 254 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15555/statm: 399 254 50 118 0 278 0

[startup+0.107885 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 15554
/proc/meminfo: memFree=1491456/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=0
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228983700 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 360 110 95 260 0 84 0
[pid=15555] ppid=15554 vsize=3744 CPUtime=0.1
/proc/15555/stat : 15555 (march_dl) R 15554 15554 14374 0 -1 4194304 972 0 0 0 10 0 0 0 20 0 1 0 228983700 3833856 691 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15555/statm: 936 692 53 118 0 815 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5184

[startup+0.518932 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 15554
/proc/meminfo: memFree=1491456/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=0
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228983700 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 360 110 95 260 0 84 0
[pid=15555] ppid=15554 vsize=6508 CPUtime=0.51
/proc/15555/stat : 15555 (march_dl) R 15554 15554 14374 0 -1 4194304 7051 0 0 0 48 3 0 0 24 0 1 0 228983700 6664192 1351 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15555/statm: 1627 1352 65 118 0 1506 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7948

[startup+1.33901 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 15556
/proc/meminfo: memFree=1482480/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=0
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228983700 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 360 110 95 260 0 84 0
[pid=15555] ppid=15554 vsize=11508 CPUtime=1.33
/proc/15555/stat : 15555 (march_dl) R 15554 15554 14374 0 -1 4194304 9263 0 0 0 108 25 0 0 25 0 1 0 228983700 11784192 2593 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15555/statm: 2877 2593 74 118 0 2756 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12948

[startup+2.97518 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 15556
/proc/meminfo: memFree=1481072/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=0
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228983700 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 360 110 95 260 0 84 0
[pid=15555] ppid=15554 vsize=11528 CPUtime=2.96
/proc/15555/stat : 15555 (march_dl) R 15554 15554 14374 0 -1 4194304 9270 0 0 0 271 25 0 0 25 0 1 0 228983700 11804672 2600 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15555/statm: 2882 2600 74 118 0 2761 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12968

[startup+6.25153 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 15557
/proc/meminfo: memFree=1488112/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=1440 CPUtime=4.99
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 135 9513 0 0 0 0 473 26 16 0 1 0 228983700 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15554/statm: 360 111 96 260 0 84 0
[pid=15557] ppid=15554 vsize=6188 CPUtime=1.24
/proc/15557/stat : 15557 (ubcsat2006) R 15554 15554 14374 0 -1 4194304 909 0 0 0 119 5 0 0 25 0 1 0 228984200 6336512 892 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15557/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7102 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 15558
/proc/meminfo: memFree=1476656/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189772 CPUtime=1.64
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 2975 0 0 0 164 0 0 0 25 0 1 0 228984805 194326528 2959 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134567955 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47443 2959 131 48 0 47040 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 194256

[startup+25.5245 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 15558
/proc/meminfo: memFree=1476656/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189772 CPUtime=14.45
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 2978 0 0 0 1445 0 0 0 25 0 1 0 228984805 194326528 2962 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47443 2962 132 48 0 47040 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 194256

[startup+51.1532 s]
/proc/loadavg: 0.98 1.00 1.00 2/79 15558
/proc/meminfo: memFree=1476656/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189776 CPUtime=40.08
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 2980 0 0 0 4007 1 0 0 25 0 1 0 228984805 194330624 2964 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47444 2964 132 48 0 47041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 194260

[startup+102.408 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 15558
/proc/meminfo: memFree=1476656/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189776 CPUtime=91.32
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 2985 0 0 0 9131 1 0 0 25 0 1 0 228984805 194330624 2969 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134629173 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47444 2969 132 48 0 47041 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 194260

[startup+162.481 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476592/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189776 CPUtime=151.38
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 2988 0 0 0 15136 2 0 0 25 0 1 0 228984805 194330624 2972 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47444 2972 132 48 0 47041 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 194260

[startup+222.554 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476336/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=211.43
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3038 0 0 0 21141 2 0 0 25 0 1 0 228984805 194334720 3022 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134560176 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3022 138 48 0 47042 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 194264

[startup+282.623 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=271.49
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3038 0 0 0 27146 3 0 0 25 0 1 0 228984805 194334720 3022 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556242 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3022 138 48 0 47042 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 194264

[startup+342.696 s]
/proc/loadavg: 1.01 1.00 1.00 3/79 15560
/proc/meminfo: memFree=1476336/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=331.54
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 33151 3 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 194264

[startup+402.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=391.61
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 39157 4 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 194264

[startup+462.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476336/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=451.66
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 45162 4 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 462.67

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

/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 702.88
Current children cumulated vsize (KiB) 194264

[startup+763.183 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=751.92
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 75186 6 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 762.93
Current children cumulated vsize (KiB) 194264

[startup+823.253 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=811.98
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 81191 7 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 822.99
Current children cumulated vsize (KiB) 194264

[startup+883.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=872.03
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 87196 7 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 883.04
Current children cumulated vsize (KiB) 194264

[startup+943.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=932.09
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 93201 8 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 943.1
Current children cumulated vsize (KiB) 194264

[startup+1003.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=992.13
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 99205 8 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1003.14
Current children cumulated vsize (KiB) 194264

[startup+1063.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476464/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1052.18
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 105210 8 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1063.19
Current children cumulated vsize (KiB) 194264

[startup+1123.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1112.24
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 111215 9 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642577 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1123.25
Current children cumulated vsize (KiB) 194264

[startup+1183.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476464/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1172.29
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 117219 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1183.3
Current children cumulated vsize (KiB) 194264

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

[startup+1187.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1176.08
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 117598 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1187.09
Current children cumulated vsize (KiB) 194264

[startup+1194.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1182.64
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 118254 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1193.65
Current children cumulated vsize (KiB) 194264

[startup+1197.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1185.92
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 118582 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134632454 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1196.93
Current children cumulated vsize (KiB) 194264

[startup+1198.11 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1186.75
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 118665 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1197.76
Current children cumulated vsize (KiB) 194264

[startup+1198.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=4484 CPUtime=11.01
/proc/15554/stat : 15554 (SATzilla2007_R) S 15552 15554 14374 0 -1 4194304 3079 10428 0 0 383 4 679 35 25 0 1 0 228983700 4591616 916 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15554/statm: 1121 916 157 260 0 845 0
[pid=15558] ppid=15554 vsize=189780 CPUtime=1187.57
/proc/15558/stat : 15558 (kcnfs) R 15554 15554 14374 0 -1 4194304 3040 0 0 0 118747 10 0 0 25 0 1 0 228984805 194334720 3024 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15558/statm: 47445 3024 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 194264

[startup+1199.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15560
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=15554] ppid=15552 vsize=11020 CPUtime=1199.01
/proc/15554/stat : 15554 (SATzilla2007_R) R 15552 15554 14374 0 -1 4194304 4884 13468 0 0 397 7 119451 46 20 0 1 0 228983700 11284480 2472 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134591111 0 0 4096 0 0 0 0 17 0 0 0
/proc/15554/statm: 2755 2472 164 260 0 2479 0
Current children cumulated CPU time (s) 1199.01
Current children cumulated vsize (KiB) 11020

Child status: 17
Real time (s): 1199.41
CPU time (s): 1199.09
CPU user time (s): 1198.54
CPU system time (s): 0.548916
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 0.548916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18386
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 1647

runsolver used 1.12783 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 20:38:15 UTC 2007

IDJOB= 306012
IDBENCH= 20170
IDSOLVER= 134
FILE ID= node17/306012-1172090294

PBS_JOBID= 3865323

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/306012-1172090294/SATzilla2007_R /tmp/evaluation/306012-1172090294/instance-306012-1172090294.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-306012-1172090294 -o ROOT/results/node17/solver-306012-1172090294 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306012-1172090294/SATzilla2007_R /tmp/evaluation/306012-1172090294/instance-306012-1172090294.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 351970419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1491928 kB
Buffers:         57696 kB
Cached:         386684 kB
SwapCached:          0 kB
Active:         310008 kB
Inactive:       179408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9124 kB
Writeback:           0 kB
Mapped:          63948 kB
Slab:            60172 kB
Committed_AS:   844848 kB
PageTables:       1752 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= 66538 MiB

End job on node17 on Wed Feb 21 20:58:14 UTC 2007