Trace number 1544123

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.48 1200.06

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.57/10.63	c run March_dl for 5 seconds ... 
10.57/10.63	c Bin: Executing march_dl
10.57/10.63	c child exit by a signal
10.57/10.63	c march_dl returned code 137.
10.57/10.63	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.63	c Bin: Executing ubcsat2006
10.57/10.63	c child exited successfully
10.57/10.63	c ubcsat2006 returned code 0.
10.57/10.63	c satzilla computing base features
10.57/10.63	c satzilla doing unit-prop probe
10.57/10.63	c satzilla doing local search probe
10.57/10.63	c satzilla doing lobjois search-space size estimate
10.57/10.63	c satzilla's ranking:
10.57/10.63	c 1) kcnfs: -44.347334
10.57/10.63	c 2) minisat20+P: 2.388106
10.57/10.63	c 3) march_dl: 14.263594
10.57/10.63	c 4) kcnfs+P: 999.000000
10.57/10.63	c 5) march_dl+P: 999.000000
10.57/10.63	c 6) vallst+P: 999.000000
10.57/10.63	c 7) zchaff_rand+P: 999.000000
10.57/10.63	c 8) vallst: 999.000000
10.57/10.63	c 9) zchaff_rand: 999.000000
10.57/10.63	c 10) minisat20: 999.000000
10.57/10.63	c satzilla running kcnfs ... 
1199.40/1200.02	c Bin: Executing kcnfs
1199.40/1200.02	c child exit by a signal
1199.40/1200.02	c kcnfs returned code 137.
1199.40/1200.02	c kcnfs returned code 137.
1199.40/1200.02	c satzilla running minisat20 with preprocessing ... 
1199.40/1200.05	c Preprocessing...
1199.40/1200.05	c Inital problem has 2000 variables, 8400 nary clauses (0 binary clauses).
1199.40/1200.05	c Num non-binary clauses 8400, Average non-binary clause length 3.000
1199.40/1200.05	c Theory has no gaps
1199.40/1200.05	c Preprocessor runtime was 0.020 seconds.
1199.40/1200.05	c 
1199.40/1200.05	c Satisfiability of theory still undetermined.
1199.40/1200.05	c See file /tmp/k5RpTd for simplified theory.
1199.40/1200.05	c Bin: Executing minisat20
1199.40/1200.05	c minisat20 returned code 1.
1199.40/1200.05	c minisat20 returned code 1.
1199.40/1200.05	c satzilla running march_dl ... 
1199.40/1200.05	c Bin: Executing march_dl
1199.40/1200.05	c march_dl returned code 1.
1199.40/1200.05	c march_dl returned code 1.
1199.40/1200.05	c satzilla running kcnfs with preprocessing ... 
1199.40/1200.05	c Bin: Executing kcnfs
1199.40/1200.05	c kcnfs returned code 1.
1199.40/1200.05	c kcnfs returned code 1.
1199.40/1200.05	c satzilla running march_dl with preprocessing ... 
1199.40/1200.05	c Bin: Executing march_dl
1199.40/1200.05	c march_dl returned code 1.
1199.40/1200.05	c march_dl returned code 1.
1199.40/1200.05	c satzilla running vallst with preprocessing ... 
1199.40/1200.05	c Bin: Executing vallst
1199.40/1200.05	c vallst returned code 1.
1199.40/1200.05	c vallst returned code 1.
1199.40/1200.05	c satzilla running zchaff_rand with preprocessing ... 
1199.40/1200.05	c Bin: Executing zchaff_rand
1199.40/1200.05	c zchaff_rand returned code 1.
1199.40/1200.05	c zchaff_rand returned code 1.
1199.40/1200.05	c satzilla running vallst ... 
1199.40/1200.05	c Bin: Executing vallst
1199.40/1200.05	c vallst returned code 1.
1199.40/1200.05	c vallst returned code 1.
1199.40/1200.05	c satzilla running zchaff_rand ... 
1199.40/1200.05	c Bin: Executing zchaff_rand
1199.40/1200.05	c zchaff_rand returned code 1.
1199.40/1200.05	c zchaff_rand returned code 1.
1199.40/1200.05	c satzilla running minisat20 ... 
1199.40/1200.05	c Bin: Executing minisat20
1199.40/1200.05	c minisat20 returned code 1.
1199.40/1200.05	c minisat20 returned code 1.
1199.40/1200.05	c ERROR: All Failed! 
1199.40/1200.05	c SATZILLA_TIME=1199.640000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544123-1238604835/watcher-1544123-1238604835 -o /tmp/evaluation-result-1544123-1238604835/solver-1544123-1238604835 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544123-1238604835.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.99 3/64 377
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) R 375 377 31956 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=768 CPUtime=0
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1133145971 786432 109 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 192 109 50 118 0 71 0

[startup+0.035846 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 377
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=1456 CPUtime=0.03
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 266 0 0 0 3 0 0 0 19 0 1 0 1133145971 1490944 258 1992294400 134512640 134996440 4294956240 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 364 258 57 118 0 243 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2896

[startup+0.101852 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 377
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=2952 CPUtime=0.09
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 752 0 0 0 9 0 0 0 19 0 1 0 1133145971 3022848 653 1992294400 134512640 134996440 4294956240 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 738 653 72 118 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.301872 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 377
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=3112 CPUtime=0.29
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 768 0 0 0 29 0 0 0 21 0 1 0 1133145971 3186688 669 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 778 669 74 118 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4552

[startup+0.701915 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 377
/proc/meminfo: memFree=1145080/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=3112 CPUtime=0.69
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 785 0 0 0 69 0 0 0 25 0 1 0 1133145971 3186688 686 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 778 686 74 118 0 657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4552

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 379
/proc/meminfo: memFree=1142440/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=3244 CPUtime=1.49
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 811 0 0 0 149 0 0 0 25 0 1 0 1133145971 3321856 712 1992294400 134512640 134996440 4294956240 18446744073709551615 134527009 0 0 8392704 0 0 0 0 17 0 0 0
/proc/378/statm: 811 712 74 118 0 690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4684

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 379
/proc/meminfo: memFree=1142184/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=0
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133145970 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 110 95 260 0 84 0
[pid=378] ppid=377 vsize=3376 CPUtime=3.09
/proc/378/stat : 378 (march_dl) R 377 377 31956 0 -1 4194304 836 0 0 0 309 0 0 0 25 0 1 0 1133145971 3457024 737 1992294400 134512640 134996440 4294956240 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/378/statm: 844 737 74 118 0 723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4816

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 380
/proc/meminfo: memFree=1143784/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=1440 CPUtime=4.99
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 135 851 0 0 0 0 499 0 16 0 1 0 1133145970 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/377/statm: 360 111 96 260 0 84 0
[pid=380] ppid=377 vsize=6188 CPUtime=1.28
/proc/380/stat : 380 (ubcsat2006) R 377 377 31956 0 -1 4194304 369 0 0 0 113 15 0 0 25 0 1 0 1133146472 6336512 352 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/380/statm: 1547 352 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 381
/proc/meminfo: memFree=1141160/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=2.04
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 757 0 1 0 204 0 0 0 25 0 1 0 1133147034 188903424 743 1992294400 134512640 134709692 4294956224 18446744073709551615 134620099 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 743 132 48 0 45716 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 186620

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 381
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=14.82
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 776 0 1 0 1482 0 0 0 25 0 1 0 1133147034 188903424 762 1992294400 134512640 134709692 4294956224 18446744073709551615 134602521 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 762 138 48 0 45716 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 186620

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 381
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=40.39
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 777 0 1 0 4039 0 0 0 25 0 1 0 1133147034 188903424 763 1992294400 134512640 134709692 4294956224 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 186620

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 381
/proc/meminfo: memFree=1141160/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=91.56
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 778 0 1 0 9156 0 0 0 25 0 1 0 1133147034 188903424 764 1992294400 134512640 134709692 4294956224 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 764 138 48 0 45716 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 186620

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 381
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=151.52
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 778 0 1 0 15152 0 0 0 25 0 1 0 1133147034 188903424 764 1992294400 134512640 134709692 4294956224 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 764 138 48 0 45716 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 186620

[startup+222.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 381
/proc/meminfo: memFree=1141160/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=211.5
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 778 0 1 0 21150 0 0 0 25 0 1 0 1133147034 188903424 764 1992294400 134512640 134709692 4294956224 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 764 138 48 0 45716 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 186620

[startup+282.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 381
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=271.48
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 778 0 1 0 27147 1 0 0 25 0 1 0 1133147034 188903424 764 1992294400 134512640 134709692 4294956224 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 764 138 48 0 45716 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 186620

[startup+342.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 381
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=331.45
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 778 0 1 0 33144 1 0 0 25 0 1 0 1133147034 188903424 764 1992294400 134512640 134709692 4294956224 18446744073709551615 134609894 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 764 138 48 0 45716 0

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


[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 387
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=811.24
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 81123 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559657 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 186620

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 387
/proc/meminfo: memFree=1141224/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=871.22
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 87121 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134610294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 186620

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=931.2
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 93119 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134563032 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 186620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=991.17
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 99116 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 186620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1051.14
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 105113 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134556106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 186620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1111.12
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 111111 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559747 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 186620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1171.1
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 117109 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 186620

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1179.09
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 117908 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1189.7
Current children cumulated vsize (KiB) 186620

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1185.49
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118548 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559431 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1196.1
Current children cumulated vsize (KiB) 186620

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1187.09
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118708 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134564165 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1197.7
Current children cumulated vsize (KiB) 186620

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1187.89
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118788 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1198.5
Current children cumulated vsize (KiB) 186620

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1188.29
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118828 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559883 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1198.9
Current children cumulated vsize (KiB) 186620

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1188.69
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118868 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1199.3
Current children cumulated vsize (KiB) 186620

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 387
/proc/meminfo: memFree=1141288/2055920 swapFree=4178912/4192956
[pid=377] ppid=375 vsize=2144 CPUtime=10.61
/proc/377/stat : 377 (SATzilla2007_R) S 375 377 31956 0 -1 4194304 938 1226 0 0 320 12 701 28 25 0 1 0 1133145970 2195456 361 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/377/statm: 536 361 156 260 0 260 0
[pid=381] ppid=377 vsize=184476 CPUtime=1188.79
/proc/381/stat : 381 (kcnfs) R 377 377 31956 0 -1 4194304 779 0 1 0 118878 1 0 0 25 0 1 0 1133147034 188903424 765 1992294400 134512640 134709692 4294956224 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/381/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 1199.4
Current children cumulated vsize (KiB) 186620

Child status: 17
Real time (s): 1200.06
CPU time (s): 1199.48
CPU user time (s): 1199.05
CPU system time (s): 0.429934
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 186620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3341
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 4750

runsolver used 1.01484 second user time and 3.36049 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-01 18:53:55
IDJOB=1544123
IDBENCH=70289
IDSOLVER=557
FILE ID=node47/1544123-1238604835
PBS_JOBID= 9068324
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544123-1238604835/watcher-1544123-1238604835 -o /tmp/evaluation-result-1544123-1238604835/solver-1544123-1238604835 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544123-1238604835.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=332050818

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
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		: 3000.216
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:       1145560 kB
Buffers:        111028 kB
Cached:         694256 kB
SwapCached:       7792 kB
Active:         289572 kB
Inactive:       526136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145560 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            8504 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            80612 kB
Committed_AS:  3219540 kB
PageTables:       1452 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= 66360 MiB
End job on node47 at 2009-04-01 19:13:55