Trace number 339772

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) 1199.58 1200.07

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark750.032
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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: -105.805257
10.57/10.63	c 2) march_dl: 39.054864
10.57/10.63	c 3) minisat20+P: 97.073986
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 ... 
1199.38/1199.94	c Bin: Executing kcnfs
1199.38/1199.94	c child exit by a signal
1199.38/1199.94	c kcnfs returned code 137.
1199.38/1199.94	c kcnfs returned code 137.
1199.38/1199.94	c satzilla running march_dl ... 
1199.38/1199.94	c Bin: Executing march_dl
1199.38/1199.94	c march_dl returned code 1.
1199.38/1199.94	c march_dl returned code 1.
1199.38/1199.94	c satzilla running minisat20 with preprocessing ... 
1199.49/1200.06	c Preprocessing...
1199.49/1200.06	c Inital problem has 3073 variables, 19785 nary clauses (0 binary clauses).
1199.49/1200.06	c Num non-binary clauses 19720, Average non-binary clause length 3.780
1199.49/1200.06	c Theory has no gaps
1199.49/1200.06	c Preprocessor runtime was 0.090 seconds.
1199.49/1200.06	c 
1199.49/1200.06	c Satisfiability of theory still undetermined.
1199.49/1200.06	c See file /tmp/4vQLz0 for simplified theory.
1199.49/1200.06	c Bin: Executing minisat20
1199.49/1200.06	c minisat20 returned code 1.
1199.49/1200.06	c minisat20 returned code 1.
1199.49/1200.06	c satzilla running kcnfs with preprocessing ... 
1199.49/1200.06	c Bin: Executing kcnfs
1199.49/1200.06	c kcnfs returned code 1.
1199.49/1200.06	c kcnfs returned code 1.
1199.49/1200.06	c satzilla running march_dl with preprocessing ... 
1199.49/1200.06	c Bin: Executing march_dl
1199.49/1200.06	c march_dl returned code 1.
1199.49/1200.06	c march_dl returned code 1.
1199.49/1200.06	c satzilla running vallst with preprocessing ... 
1199.49/1200.06	c Bin: Executing vallst
1199.49/1200.06	c vallst returned code 1.
1199.49/1200.06	c vallst returned code 1.
1199.49/1200.06	c satzilla running zchaff_rand with preprocessing ... 
1199.49/1200.06	c Bin: Executing zchaff_rand
1199.49/1200.06	c zchaff_rand returned code 1.
1199.49/1200.06	c zchaff_rand returned code 1.
1199.49/1200.06	c satzilla running vallst ... 
1199.49/1200.06	c Bin: Executing vallst
1199.49/1200.06	c vallst returned code 1.
1199.49/1200.06	c vallst returned code 1.
1199.49/1200.06	c satzilla running zchaff_rand ... 
1199.49/1200.06	c Bin: Executing zchaff_rand
1199.49/1200.06	c zchaff_rand returned code 1.
1199.49/1200.06	c zchaff_rand returned code 1.
1199.49/1200.06	c satzilla running minisat20 ... 
1199.49/1200.07	c Bin: Executing minisat20
1199.49/1200.07	c minisat20 returned code 1.
1199.49/1200.07	c minisat20 returned code 1.
1199.49/1200.07	c ERROR: All Failed! 
1199.49/1200.07	c SATZILLA_TIME=1199.740000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-339772-1173711365 -o ROOT/results/node13/solver-339772-1173711365 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339772-1173711365/SATzilla2007_R /tmp/evaluation/339772-1173711365/instance-339772-1173711365.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): 2400 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 1.07 2/77 17442
/proc/meminfo: memFree=1716160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) R 17440 17442 14404 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=800 CPUtime=0
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 85 0 0 0 0 0 0 0 20 0 1 0 391090993 819200 80 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 200 83 49 118 0 79 0

[startup+0.0602281 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17442
/proc/meminfo: memFree=1716160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=2324 CPUtime=0.05
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 436 0 0 0 5 0 0 0 23 0 1 0 391090993 2379776 427 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 581 431 55 118 0 460 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3764

[startup+0.10123 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17442
/proc/meminfo: memFree=1716160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=2324 CPUtime=0.09
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 613 0 0 0 9 0 0 0 23 0 1 0 391090993 2379776 445 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 581 445 55 118 0 460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3764

[startup+0.301248 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17442
/proc/meminfo: memFree=1716160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=3476 CPUtime=0.28
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 1583 0 0 0 28 0 0 0 25 0 1 0 391090993 3559424 723 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 869 723 71 118 0 748 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4916

[startup+0.7013 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17442
/proc/meminfo: memFree=1716160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=7568 CPUtime=0.68
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 2616 0 0 0 65 3 0 0 25 0 1 0 391090993 7749632 1721 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 1892 1721 73 118 0 1771 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9008

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 1.07 2/79 17444
/proc/meminfo: memFree=1709360/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=7380 CPUtime=1.49
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 2958 0 0 0 132 17 0 0 25 0 1 0 391090993 7557120 1702 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 1845 1702 73 118 0 1724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8820

[startup+3.10162 s]
/proc/loadavg: 0.93 0.98 1.07 2/79 17444
/proc/meminfo: memFree=1709168/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=0
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 391090992 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 110 95 260 0 84 0
[pid=17443] ppid=17442 vsize=8768 CPUtime=3.09
/proc/17443/stat : 17443 (march_dl) R 17442 17442 14404 0 -1 4194304 3327 0 0 0 292 17 0 0 25 0 1 0 391090993 8978432 1893 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533189 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 2192 1893 75 118 0 2071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10208

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 1.07 2/79 17445
/proc/meminfo: memFree=1714288/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=1440 CPUtime=4.99
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 135 3427 0 0 0 0 481 18 16 0 1 0 391090992 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17442/statm: 360 111 96 260 0 84 0
[pid=17445] ppid=17442 vsize=6188 CPUtime=1.28
/proc/17445/stat : 17445 (ubcsat2006) R 17442 17442 14404 0 -1 4194304 559 0 0 0 119 9 0 0 25 0 1 0 391091493 6336512 542 18446744073709551615 134512640 134777720 4294956592 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17445/statm: 1547 542 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.07 2/79 17446
/proc/meminfo: memFree=1706992/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=2.06
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1883 0 0 0 205 1 0 0 25 0 1 0 391092056 189767680 1867 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1867 126 48 0 45927 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 188264

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 1.06 2/79 17446
/proc/meminfo: memFree=1706992/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=14.85
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1885 0 0 0 1484 1 0 0 25 0 1 0 391092056 189767680 1869 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1869 126 48 0 45927 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 188264

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 1.06 2/79 17446
/proc/meminfo: memFree=1706992/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=40.44
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1885 0 0 0 4043 1 0 0 25 0 1 0 391092056 189767680 1869 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1869 126 48 0 45927 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 188264

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.06 2/79 17446
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=91.63
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1886 0 0 0 9162 1 0 0 25 0 1 0 391092056 189767680 1870 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652801 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1870 126 48 0 45927 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 188264

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 17446
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=151.61
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1886 0 0 0 15159 2 0 0 25 0 1 0 391092056 189767680 1870 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1870 126 48 0 45927 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 188264

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 17446
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=211.59
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1886 0 0 0 21157 2 0 0 25 0 1 0 391092056 189767680 1870 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1870 126 48 0 45927 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 188264

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 17446
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=271.56
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1886 0 0 0 27154 2 0 0 25 0 1 0 391092056 189767680 1870 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1870 126 48 0 45927 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 188264

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.03 2/85 17570
/proc/meminfo: memFree=1705784/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=331.48
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1886 0 0 0 33144 4 0 0 25 0 1 0 391092056 189767680 1870 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134566175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1870 126 48 0 45927 0

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

/proc/17446/statm: 46330 1872 126 48 0 45927 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 188264

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=811.28
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1888 0 0 0 81121 7 0 0 25 0 1 0 391092056 189767680 1872 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1872 126 48 0 45927 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 188264

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=871.27
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1888 0 0 0 87119 8 0 0 25 0 1 0 391092056 189767680 1872 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1872 126 48 0 45927 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 188264

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=931.25
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1890 0 0 0 93117 8 0 0 25 0 1 0 391092056 189767680 1874 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556328 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1874 128 48 0 45927 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 188264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=991.23
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 99115 8 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 188264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1051.22
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 105113 9 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 188264

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707056/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1111.2
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 111111 9 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134658897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 188264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1171.17
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 117108 9 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 188264

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1179.17
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 117908 9 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1189.77
Current children cumulated vsize (KiB) 188264

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1185.57
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 118548 9 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1196.17
Current children cumulated vsize (KiB) 188264

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1187.18
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 118708 10 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1197.78
Current children cumulated vsize (KiB) 188264

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1187.98
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 118788 10 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 188264

[startup+1199.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1188.38
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 118828 10 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134653059 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1198.98
Current children cumulated vsize (KiB) 188264

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17644
/proc/meminfo: memFree=1707120/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=2944 CPUtime=10.6
/proc/17442/stat : 17442 (SATzilla2007_R) S 17440 17442 14404 0 -1 4194304 1661 3992 0 0 333 9 684 34 25 0 1 0 391090992 3014656 560 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17442/statm: 736 560 156 260 0 460 0
[pid=17446] ppid=17442 vsize=185320 CPUtime=1188.78
/proc/17446/stat : 17446 (kcnfs) R 17442 17442 14404 0 -1 4194304 1891 0 0 0 118868 10 0 0 25 0 1 0 391092056 189767680 1875 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17446/statm: 46330 1875 129 48 0 45927 0
Current children cumulated CPU time (s) 1199.38
Current children cumulated vsize (KiB) 188264

[startup+1200 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17644
/proc/meminfo: memFree=1711160/2055920 swapFree=4158788/4192956
[pid=17442] ppid=17440 vsize=6084 CPUtime=1199.49
/proc/17442/stat : 17442 (SATzilla2007_R) R 17440 17442 14404 0 -1 4194304 2623 5883 0 0 339 9 119556 45 19 0 1 0 391090992 6230016 1305 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17442/statm: 1521 1305 164 260 0 1245 0
Current children cumulated CPU time (s) 1199.49
Current children cumulated vsize (KiB) 6084

Child status: 17
Real time (s): 1200.07
CPU time (s): 1199.58
CPU user time (s): 1199.02
CPU system time (s): 0.559914
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 188264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 0.559914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8564
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= 25175

runsolver used 1.20482 second user time and 3.16552 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar 12 14:56:05 UTC 2007

IDJOB= 339772
IDBENCH= 24754
IDSOLVER= 134
FILE ID= node13/339772-1173711365

PBS_JOBID= 4101478

Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339772-1173711365/SATzilla2007_R /tmp/evaluation/339772-1173711365/instance-339772-1173711365.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-339772-1173711365 -o ROOT/results/node13/solver-339772-1173711365 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339772-1173711365/SATzilla2007_R /tmp/evaluation/339772-1173711365/instance-339772-1173711365.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4bdea1a05617ff95eaeaf981037754e7

RANDOM SEED= 422317715

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1716568 kB
Buffers:         39740 kB
Cached:         213524 kB
SwapCached:       2076 kB
Active:         187284 kB
Inactive:        88796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716568 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:            8812 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            48780 kB
Committed_AS:  1693116 kB
PageTables:       1744 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= 66476 MiB

End job on node13 on Mon Mar 12 15:16:05 UTC 2007