Trace number 308513

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) 1199.71 1200.14

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
MD5SUM57791cc3215dce90ed883dcfbd9213d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.726
Satisfiable
(Un)Satisfiability was proved
Number of variables5491
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.62/10.82	c run March_dl for 5 seconds ... 
10.62/10.82	c Bin: Executing march_dl
10.62/10.82	c child exit by a signal
10.62/10.82	c march_dl returned code 137.
10.62/10.82	c run saps (UBCSAT implementation) for 2 seconds ... 
10.62/10.82	c Bin: Executing ubcsat2006
10.62/10.82	c child exited successfully
10.62/10.82	c ubcsat2006 returned code 0.
10.62/10.82	c satzilla computing base features
10.62/10.82	c satzilla doing unit-prop probe
10.62/10.82	c satzilla doing local search probe
10.62/10.82	c satzilla doing lobjois search-space size estimate
10.62/10.82	c satzilla's ranking:
10.62/10.82	c 1) kcnfs: -965.828231
10.62/10.82	c 2) minisat20+P: -22.523308
10.62/10.82	c 3) march_dl: 73.231939
10.62/10.82	c 4) kcnfs+P: 999.000000
10.62/10.82	c 5) march_dl+P: 999.000000
10.62/10.82	c 6) vallst+P: 999.000000
10.62/10.82	c 7) zchaff_rand+P: 999.000000
10.62/10.82	c 8) vallst: 999.000000
10.62/10.82	c 9) zchaff_rand: 999.000000
10.62/10.82	c 10) minisat20: 999.000000
10.62/10.82	c satzilla running kcnfs ... 
1199.46/1199.95	c Bin: Executing kcnfs
1199.46/1199.95	c child exit by a signal
1199.46/1199.95	c kcnfs returned code 137.
1199.46/1199.95	c kcnfs returned code 137.
1199.46/1199.95	c satzilla running minisat20 with preprocessing ... 
1199.67/1200.13	c Preprocessing...
1199.67/1200.13	c Inital problem has 5500 variables, 10279 nary clauses (4405 binary clauses).
1199.67/1200.13	c Num non-binary clauses 10279, Average non-binary clause length 3.000
1199.67/1200.13	c Preprocessor runtime was 0.150 seconds.
1199.67/1200.13	c 
1199.67/1200.13	c Satisfiability of theory still undetermined.
1199.67/1200.13	c See file /tmp/Vb9TjM for simplified theory.
1199.67/1200.13	c Bin: Executing minisat20
1199.67/1200.13	c minisat20 returned code 1.
1199.67/1200.13	c minisat20 returned code 1.
1199.67/1200.13	c satzilla running march_dl ... 
1199.67/1200.13	c Bin: Executing march_dl
1199.67/1200.13	c march_dl returned code 1.
1199.67/1200.13	c march_dl returned code 1.
1199.67/1200.13	c satzilla running kcnfs with preprocessing ... 
1199.67/1200.13	c Bin: Executing kcnfs
1199.67/1200.13	c kcnfs returned code 1.
1199.67/1200.13	c kcnfs returned code 1.
1199.67/1200.13	c satzilla running march_dl with preprocessing ... 
1199.67/1200.13	c Bin: Executing march_dl
1199.67/1200.13	c march_dl returned code 1.
1199.67/1200.13	c march_dl returned code 1.
1199.67/1200.13	c satzilla running vallst with preprocessing ... 
1199.67/1200.13	c Bin: Executing vallst
1199.67/1200.13	c vallst returned code 1.
1199.67/1200.13	c vallst returned code 1.
1199.67/1200.13	c satzilla running zchaff_rand with preprocessing ... 
1199.67/1200.13	c Bin: Executing zchaff_rand
1199.67/1200.13	c zchaff_rand returned code 1.
1199.67/1200.13	c zchaff_rand returned code 1.
1199.67/1200.13	c satzilla running vallst ... 
1199.67/1200.13	c Bin: Executing vallst
1199.67/1200.13	c vallst returned code 1.
1199.67/1200.13	c vallst returned code 1.
1199.67/1200.13	c satzilla running zchaff_rand ... 
1199.67/1200.13	c Bin: Executing zchaff_rand
1199.67/1200.13	c zchaff_rand returned code 1.
1199.67/1200.13	c zchaff_rand returned code 1.
1199.67/1200.13	c satzilla running minisat20 ... 
1199.67/1200.13	c Bin: Executing minisat20
1199.67/1200.13	c minisat20 returned code 1.
1199.67/1200.13	c minisat20 returned code 1.
1199.67/1200.13	c ERROR: All Failed! 
1199.67/1200.13	c SATZILLA_TIME=1199.860000

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/node59/watcher-308513-1172521889 -o ROOT/results/node59/solver-308513-1172521889 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308513-1172521889/SATzilla2007_R /tmp/evaluation/308513-1172521889/instance-308513-1172521889.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: 0.99 0.97 0.97 2/64 4156
/proc/meminfo: memFree=1902664/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=0
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 272145646 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4156/statm: 360 110 95 260 0 84 0
[pid=4157] ppid=4156 vsize=1072 CPUtime=0
/proc/4157/stat : 4157 (march_dl) R 4156 4156 2707 0 -1 4194304 169 0 0 0 0 0 0 0 23 0 1 0 272145646 1097728 164 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4157/statm: 268 164 50 118 0 147 0

[startup+0.107178 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 4156
/proc/meminfo: memFree=1902664/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=0
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 272145646 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4156/statm: 360 110 95 260 0 84 0
[pid=4157] ppid=4156 vsize=2020 CPUtime=0.1
/proc/4157/stat : 4157 (march_dl) R 4156 4156 2707 0 -1 4194304 1116 0 0 0 10 0 0 0 23 0 1 0 272145646 2068480 388 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4157/statm: 505 388 55 118 0 384 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3460

[startup+0.519223 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 4156
/proc/meminfo: memFree=1902664/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=0
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 272145646 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4156/statm: 360 110 95 260 0 84 0
[pid=4157] ppid=4156 vsize=6256 CPUtime=0.5
/proc/4157/stat : 4157 (march_dl) R 4156 4156 2707 0 -1 4194304 3089 0 0 0 50 0 0 0 25 0 1 0 272145646 6406144 1436 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4157/statm: 1564 1436 75 118 0 1443 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7696

[startup+1.33931 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4158
/proc/meminfo: memFree=1897016/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=0
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 272145646 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4156/statm: 360 110 95 260 0 84 0
[pid=4157] ppid=4156 vsize=6256 CPUtime=1.32
/proc/4157/stat : 4157 (march_dl) R 4156 4156 2707 0 -1 4194304 3102 0 0 0 132 0 0 0 25 0 1 0 272145646 6406144 1449 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4157/statm: 1564 1449 75 118 0 1443 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7696

[startup+2.97549 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4158
/proc/meminfo: memFree=1896824/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=0
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 272145646 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4156/statm: 360 110 95 260 0 84 0
[pid=4157] ppid=4156 vsize=6516 CPUtime=2.96
/proc/4157/stat : 4157 (march_dl) R 4156 4156 2707 0 -1 4194304 3136 0 0 0 296 0 0 0 25 0 1 0 272145646 6672384 1483 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513798 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4157/statm: 1629 1483 75 118 0 1508 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7956

[startup+6.25186 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4159
/proc/meminfo: memFree=1899768/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=1440 CPUtime=4.99
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 135 3184 0 0 0 0 498 1 16 0 1 0 272145646 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 360 111 96 260 0 84 0
[pid=4159] ppid=4156 vsize=6188 CPUtime=1.14
/proc/4159/stat : 4159 (ubcsat2006) R 4156 4156 2707 0 -1 4194304 477 0 13 0 100 14 0 0 25 0 1 0 272146146 6336512 473 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4159/statm: 1547 473 156 64 0 1128 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 7628

[startup+12.7116 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1895808/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1.87
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1171 0 0 0 187 0 0 0 25 0 1 0 272146728 188755968 1155 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 186940

[startup+25.519 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1895808/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=14.68
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1171 0 0 0 1467 1 0 0 25 0 1 0 272146728 188755968 1155 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134566149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 186940

[startup+51.1428 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1895872/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=40.3
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1171 0 0 0 4029 1 0 0 25 0 1 0 272146728 188755968 1155 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 186940

[startup+102.386 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1895936/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=91.53
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1171 0 0 0 9152 1 0 0 25 0 1 0 272146728 188755968 1155 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559493 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 186940

[startup+162.443 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1896000/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=151.56
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1172 0 0 0 15155 1 0 0 25 0 1 0 272146728 188755968 1156 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 186940

[startup+222.497 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 4160
/proc/meminfo: memFree=1895936/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=211.6
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1172 0 0 0 21159 1 0 0 25 0 1 0 272146728 188755968 1156 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 186940

[startup+282.551 s]
/proc/loadavg: 1.06 0.99 0.98 2/66 4160
/proc/meminfo: memFree=1895936/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=271.64
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1172 0 0 0 27163 1 0 0 25 0 1 0 272146728 188755968 1156 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 186940

[startup+342.608 s]
/proc/loadavg: 1.02 0.99 0.98 2/66 4160
/proc/meminfo: memFree=1895936/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=331.68
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1172 0 0 0 33167 1 0 0 25 0 1 0 272146728 188755968 1156 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 186940

[startup+402.671 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4160
/proc/meminfo: memFree=1895872/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=391.73
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1173 0 0 0 39172 1 0 0 25 0 1 0 272146728 188755968 1157 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1157 132 48 0 45680 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 186940

[startup+462.724 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4160
/proc/meminfo: memFree=1895936/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=451.78
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1173 0 0 0 45176 2 0 0 25 0 1 0 272146728 188755968 1157 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642667 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1157 132 48 0 45680 0
Current children cumulated CPU time (s) 462.46

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

/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 702.63
Current children cumulated vsize (KiB) 186940

[startup+763.016 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4162
/proc/meminfo: memFree=1895872/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=751.98
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 75196 2 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 762.66
Current children cumulated vsize (KiB) 186940

[startup+823.077 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4162
/proc/meminfo: memFree=1895872/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=812.03
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 81201 2 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 822.71
Current children cumulated vsize (KiB) 186940

[startup+883.137 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4162
/proc/meminfo: memFree=1895872/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=872.07
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 87205 2 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 882.75
Current children cumulated vsize (KiB) 186940

[startup+943.193 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 4162
/proc/meminfo: memFree=1895808/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=932.11
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 93209 2 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 942.79
Current children cumulated vsize (KiB) 186940

[startup+1003.25 s]
/proc/loadavg: 1.04 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895808/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=992.15
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 99213 2 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1002.83
Current children cumulated vsize (KiB) 186940

[startup+1063.31 s]
/proc/loadavg: 1.01 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1052.2
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 105217 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1062.88
Current children cumulated vsize (KiB) 186940

[startup+1123.37 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895808/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1112.24
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 111221 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1122.92
Current children cumulated vsize (KiB) 186940

[startup+1183.42 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1172.28
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 117225 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134634946 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1182.96
Current children cumulated vsize (KiB) 186940

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

[startup+1193.77 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1182.63
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 118260 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1193.31
Current children cumulated vsize (KiB) 186940

[startup+1197.05 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1185.9
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 118587 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134643815 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1196.58
Current children cumulated vsize (KiB) 186940

[startup+1198.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1187.55
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 118752 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1198.23
Current children cumulated vsize (KiB) 186940

[startup+1199.51 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1188.37
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 118834 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1199.05
Current children cumulated vsize (KiB) 186940

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=2608 CPUtime=10.68
/proc/4156/stat : 4156 (SATzilla2007_R) S 4154 4156 2707 0 -1 4194304 1384 3667 0 13 335 7 701 25 25 0 1 0 272145646 2670592 475 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4156/statm: 652 475 157 260 0 376 0
[pid=4160] ppid=4156 vsize=184332 CPUtime=1188.78
/proc/4160/stat : 4160 (kcnfs) R 4156 4156 2707 0 -1 4194304 1176 0 0 0 118875 3 0 0 25 0 1 0 272146728 188755968 1160 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4160/statm: 46083 1160 132 48 0 45680 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 186940

[startup+1200.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 4162
/proc/meminfo: memFree=1895744/2055920 swapFree=4183500/4192956
[pid=4156] ppid=4154 vsize=7348 CPUtime=1199.67
/proc/4156/stat : 4156 (SATzilla2007_R) R 4154 4156 2707 0 -1 4194304 2518 4843 0 13 351 8 119580 28 20 0 1 0 272145646 7524352 1276 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135152478 0 0 4096 0 0 0 0 17 0 0 0
/proc/4156/statm: 1837 1276 165 260 0 1561 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 7348

Child status: 17
Real time (s): 1200.14
CPU time (s): 1199.71
CPU user time (s): 1199.33
CPU system time (s): 0.375942
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 186940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7368
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53
involuntary context switches= 1093

runsolver used 0.78888 second user time and 2.44363 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Feb 26 20:31:29 UTC 2007

IDJOB= 308513
IDBENCH= 20233
IDSOLVER= 134
FILE ID= node59/308513-1172521889

PBS_JOBID= 3971778

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/308513-1172521889/SATzilla2007_R /tmp/evaluation/308513-1172521889/instance-308513-1172521889.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-308513-1172521889 -o ROOT/results/node59/solver-308513-1172521889 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308513-1172521889/SATzilla2007_R /tmp/evaluation/308513-1172521889/instance-308513-1172521889.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  57791cc3215dce90ed883dcfbd9213d5

RANDOM SEED= 918349872

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1903072 kB
Buffers:         21052 kB
Cached:          90388 kB
SwapCached:       3140 kB
Active:          47956 kB
Inactive:        73136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903072 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:            8588 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            17700 kB
Committed_AS:   551148 kB
PageTables:       1472 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 node59 on Mon Feb 26 20:51:30 UTC 2007