Trace number 422696

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) 4999.19 5000.74

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1607.63
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

10.76/10.87	c run March_dl for 5 seconds ... 
10.76/10.87	c Bin: Executing march_dl
10.76/10.87	c child exit by a signal
10.76/10.87	c march_dl returned code 137.
10.76/10.87	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.87	c Bin: Executing ubcsat2006
10.76/10.87	c child exited successfully
10.76/10.87	c ubcsat2006 returned code 0.
10.76/10.87	c satzilla computing base features
10.76/10.87	c satzilla doing unit-prop probe
10.76/10.87	c satzilla doing local search probe
10.76/10.87	c satzilla doing lobjois search-space size estimate
10.76/10.87	c satzilla's ranking:
10.76/10.87	c 1) march_dl: 3.616951
10.76/10.87	c 2) kcnfs: 4.973963
10.76/10.87	c 3) minisat20+P: 5.582585
10.76/10.87	c 4) kcnfs+P: 999.000000
10.76/10.87	c 5) march_dl+P: 999.000000
10.76/10.87	c 6) vallst+P: 999.000000
10.76/10.87	c 7) zchaff_rand+P: 999.000000
10.76/10.87	c 8) vallst: 999.000000
10.76/10.87	c 9) zchaff_rand: 999.000000
10.76/10.87	c 10) minisat20: 999.000000
10.76/10.87	c satzilla running march_dl ... 
4999.01/5000.66	c Bin: Executing march_dl
4999.01/5000.66	c child exit by a signal
4999.01/5000.66	c march_dl returned code 137.
4999.01/5000.66	c march_dl returned code 137.
4999.01/5000.66	c satzilla running kcnfs ... 
4999.01/5000.66	c Bin: Executing kcnfs
4999.01/5000.66	c kcnfs returned code 1.
4999.01/5000.66	c kcnfs returned code 1.
4999.01/5000.66	c satzilla running minisat20 with preprocessing ... 
4999.14/5000.73	c Preprocessing...
4999.14/5000.73	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.14/5000.73	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.14/5000.73	c Theory has no gaps
4999.14/5000.73	c Preprocessor runtime was 0.030 seconds.
4999.14/5000.73	c 
4999.14/5000.73	c Satisfiability of theory still undetermined.
4999.14/5000.73	c See file /tmp/wAHfzB for simplified theory.
4999.14/5000.73	c Bin: Executing minisat20
4999.14/5000.73	c minisat20 returned code 1.
4999.14/5000.73	c minisat20 returned code 1.
4999.14/5000.73	c satzilla running kcnfs with preprocessing ... 
4999.14/5000.73	c Bin: Executing kcnfs
4999.14/5000.73	c kcnfs returned code 1.
4999.14/5000.73	c kcnfs returned code 1.
4999.14/5000.73	c satzilla running march_dl with preprocessing ... 
4999.14/5000.73	c Bin: Executing march_dl
4999.14/5000.73	c march_dl returned code 1.
4999.14/5000.73	c march_dl returned code 1.
4999.14/5000.73	c satzilla running vallst with preprocessing ... 
4999.14/5000.73	c Bin: Executing vallst
4999.14/5000.73	c vallst returned code 1.
4999.14/5000.73	c vallst returned code 1.
4999.14/5000.73	c satzilla running zchaff_rand with preprocessing ... 
4999.14/5000.73	c Bin: Executing zchaff_rand
4999.14/5000.73	c zchaff_rand returned code 1.
4999.14/5000.73	c zchaff_rand returned code 1.
4999.14/5000.73	c satzilla running vallst ... 
4999.14/5000.73	c Bin: Executing vallst
4999.14/5000.73	c vallst returned code 1.
4999.14/5000.73	c vallst returned code 1.
4999.14/5000.73	c satzilla running zchaff_rand ... 
4999.14/5000.73	c Bin: Executing zchaff_rand
4999.14/5000.73	c zchaff_rand returned code 1.
4999.14/5000.73	c zchaff_rand returned code 1.
4999.14/5000.73	c satzilla running minisat20 ... 
4999.14/5000.73	c Bin: Executing minisat20
4999.14/5000.73	c minisat20 returned code 1.
4999.14/5000.73	c minisat20 returned code 1.
4999.14/5000.73	c ERROR: All Failed! 
4999.14/5000.73	c SATZILLA_TIME=4999.930000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-422696-1177579547 -o ROOT/results/node47/solver-422696-1177579547 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422696-1177579547/SATzilla2007_R /tmp/evaluation/422696-1177579547/instance-422696-1177579547.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.61 0.90 0.97 3/77 24601
/proc/meminfo: memFree=1661136/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) R 24599 24601 24547 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=768 CPUtime=0
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 112800097 786432 86 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 192 86 50 118 0 71 0

[startup+0.069992 s]
/proc/loadavg: 0.61 0.90 0.97 3/77 24601
/proc/meminfo: memFree=1661136/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=2240 CPUtime=0.06
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 983 0 0 0 6 0 0 0 20 0 1 0 112800097 2293760 441 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 560 441 57 118 0 439 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3680

[startup+0.102993 s]
/proc/loadavg: 0.61 0.90 0.97 3/77 24601
/proc/meminfo: memFree=1661136/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=2284 CPUtime=0.09
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 1943 0 0 0 9 0 0 0 20 0 1 0 112800097 2338816 459 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543099 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 571 459 65 118 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3724

[startup+0.302016 s]
/proc/loadavg: 0.61 0.90 0.97 3/77 24601
/proc/meminfo: memFree=1661136/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=4156 CPUtime=0.29
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 2570 0 0 0 29 0 0 0 21 0 1 0 112800097 4255744 605 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 1039 605 67 118 0 918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5596

[startup+0.70106 s]
/proc/loadavg: 0.61 0.90 0.97 3/77 24601
/proc/meminfo: memFree=1661136/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=4156 CPUtime=0.69
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 2576 0 0 0 69 0 0 0 25 0 1 0 112800097 4255744 611 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 1039 611 67 118 0 918 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5596

[startup+1.50215 s]
/proc/loadavg: 0.61 0.90 0.97 2/79 24603
/proc/meminfo: memFree=1658752/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=4288 CPUtime=1.49
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 2618 0 0 0 149 0 0 0 25 0 1 0 112800097 4390912 653 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 1072 653 67 118 0 951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5728

[startup+3.10133 s]
/proc/loadavg: 0.61 0.90 0.97 2/79 24603
/proc/meminfo: memFree=1658432/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=0
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112800097 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 110 95 260 0 84 0
[pid=24602] ppid=24601 vsize=4552 CPUtime=3.09
/proc/24602/stat : 24602 (march_dl) R 24601 24601 24547 0 -1 4194304 2686 0 0 0 309 0 0 0 25 0 1 0 112800097 4661248 721 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24602/statm: 1138 721 67 118 0 1017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5992

[startup+6.30168 s]
/proc/loadavg: 0.64 0.90 0.97 2/79 24604
/proc/meminfo: memFree=1659328/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=1440 CPUtime=4.99
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 133 2755 0 0 0 0 499 0 16 0 1 0 112800097 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24601/statm: 360 111 96 260 0 84 0
[pid=24604] ppid=24601 vsize=6188 CPUtime=1.28
/proc/24604/stat : 24604 (ubcsat2006) R 24601 24601 24547 0 -1 4194304 516 0 0 0 124 4 0 0 25 0 1 0 112800598 6336512 499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24604/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.67 0.91 0.97 2/79 24605
/proc/meminfo: memFree=1656832/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=4288 CPUtime=1.81
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 2635 0 0 0 181 0 0 0 25 0 1 0 112801185 4390912 670 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 1072 670 67 118 0 951 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7284

[startup+25.5018 s]
/proc/loadavg: 0.74 0.91 0.97 2/79 24605
/proc/meminfo: memFree=1642112/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=14.6
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8094 0 0 0 1437 23 0 0 25 0 1 0 112801185 18477056 4278 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4278 74 118 0 4390 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 21040

[startup+51.1016 s]
/proc/loadavg: 0.83 0.92 0.97 2/79 24605
/proc/meminfo: memFree=1642112/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=40.2
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8094 0 0 0 3997 23 0 0 25 0 1 0 112801185 18477056 4278 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4278 74 118 0 4390 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21040

[startup+102.305 s]
/proc/loadavg: 0.92 0.93 0.97 2/79 24605
/proc/meminfo: memFree=1642176/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=91.39
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8094 0 0 0 9115 24 0 0 25 0 1 0 112801185 18477056 4278 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4278 74 118 0 4390 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21040

[startup+162.302 s]
/proc/loadavg: 0.97 0.94 0.97 2/79 24605
/proc/meminfo: memFree=1642176/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=151.36
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8094 0 0 0 15112 24 0 0 25 0 1 0 112801185 18477056 4278 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4278 74 118 0 4390 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 21040

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/79 24605
/proc/meminfo: memFree=1642176/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=211.35
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8094 0 0 0 21110 25 0 0 25 0 1 0 112801185 18477056 4278 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514212 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4278 74 118 0 4390 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21040

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/79 24605
/proc/meminfo: memFree=1642240/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=271.33
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8095 0 0 0 27108 25 0 0 25 0 1 0 112801185 18477056 4279 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4279 74 118 0 4390 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21040

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 24605
/proc/meminfo: memFree=1642240/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=18044 CPUtime=331.31
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 8096 0 0 0 33106 25 0 0 25 0 1 0 112801185 18477056 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 4511 4280 74 118 0 4390 0

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

/proc/24605/statm: 17635 17371 74 118 0 17514 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 73536

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1589504/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=70672 CPUtime=4649.98
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21205 0 0 0 464922 76 0 0 25 0 1 0 112801185 72368128 17389 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17668 17389 74 118 0 17547 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 73668

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1589376/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=70672 CPUtime=4709.96
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21230 0 0 0 470920 76 0 0 25 0 1 0 112801185 72368128 17414 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528312 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17668 17414 74 118 0 17547 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 73668

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1589248/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=70804 CPUtime=4769.95
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21250 0 0 0 476918 77 0 0 25 0 1 0 112801185 72503296 17434 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17701 17434 74 118 0 17580 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 73800

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1589184/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=70936 CPUtime=4829.92
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21270 0 0 0 482915 77 0 0 25 0 1 0 112801185 72638464 17454 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17734 17454 74 118 0 17613 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 73932

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1589056/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71068 CPUtime=4889.9
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21306 0 0 0 488913 77 0 0 25 0 1 0 112801185 72773632 17490 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17767 17490 74 118 0 17646 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 74064

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588800/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71200 CPUtime=4949.89
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21362 0 0 0 494911 78 0 0 25 0 1 0 112801185 72908800 17546 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17800 17546 74 118 0 17679 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 74196

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

[startup+4966.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588800/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71200 CPUtime=4953.89
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21366 0 0 0 495311 78 0 0 25 0 1 0 112801185 72908800 17550 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551284 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17800 17550 74 118 0 17679 0
Current children cumulated CPU time (s) 4964.72
Current children cumulated vsize (KiB) 74196

[startup+4979.1 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4966.69
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21375 0 0 0 496591 78 0 0 25 0 1 0 112801185 73043968 17559 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17559 74 118 0 17712 0
Current children cumulated CPU time (s) 4977.52
Current children cumulated vsize (KiB) 74328

[startup+4991.9 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4979.48
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21380 0 0 0 497870 78 0 0 25 0 1 0 112801185 73043968 17564 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17564 74 118 0 17712 0
Current children cumulated CPU time (s) 4990.31
Current children cumulated vsize (KiB) 74328

[startup+4995.11 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4982.68
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21382 0 0 0 498190 78 0 0 25 0 1 0 112801185 73043968 17566 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17566 74 118 0 17712 0
Current children cumulated CPU time (s) 4993.51
Current children cumulated vsize (KiB) 74328

[startup+4998.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4985.88
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21383 0 0 0 498510 78 0 0 25 0 1 0 112801185 73043968 17567 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17567 74 118 0 17712 0
Current children cumulated CPU time (s) 4996.71
Current children cumulated vsize (KiB) 74328

[startup+4999.9 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4987.48
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21383 0 0 0 498670 78 0 0 25 0 1 0 112801185 73043968 17567 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17567 74 118 0 17712 0
Current children cumulated CPU time (s) 4998.31
Current children cumulated vsize (KiB) 74328

[startup+5000.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=2996 CPUtime=10.83
/proc/24601/stat : 24601 (SATzilla2007_R) S 24599 24601 24547 0 -1 4194304 1492 3277 0 0 368 7 701 7 25 0 1 0 112800097 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24601/statm: 749 577 157 260 0 473 0
[pid=24605] ppid=24601 vsize=71332 CPUtime=4987.88
/proc/24605/stat : 24605 (march_dl) R 24601 24601 24547 0 -1 4194304 21383 0 0 0 498710 78 0 0 25 0 1 0 112801185 73043968 17567 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24605/statm: 17833 17567 74 118 0 17712 0
Current children cumulated CPU time (s) 4998.71
Current children cumulated vsize (KiB) 74328

[startup+5000.7 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 24805
/proc/meminfo: memFree=1588736/2055920 swapFree=4158012/4192956
[pid=24601] ppid=24599 vsize=5388 CPUtime=4999.14
/proc/24601/stat : 24601 (SATzilla2007_R) R 24599 24601 24547 0 -1 4194304 2227 24660 0 0 372 8 499447 87 18 0 1 0 112800097 5517312 1147 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134578506 0 0 4096 0 0 0 0 17 0 0 0
/proc/24601/statm: 1347 1147 159 260 0 1071 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 5388

Child status: 17
Real time (s): 5000.74
CPU time (s): 4999.19
CPU user time (s): 4998.23
CPU system time (s): 0.960853
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 74328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.23
system time used= 0.960853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26934
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= 102716

runsolver used 4.74328 second user time and 13.426 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 26 09:25:47 UTC 2007

IDJOB= 422696
IDBENCH= 20132
IDSOLVER= 191
FILE ID= node47/422696-1177579547

PBS_JOBID= 4696961

Free space on /tmp= 66443 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/422696-1177579547/SATzilla2007_R /tmp/evaluation/422696-1177579547/instance-422696-1177579547.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-422696-1177579547 -o ROOT/results/node47/solver-422696-1177579547 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422696-1177579547/SATzilla2007_R /tmp/evaluation/422696-1177579547/instance-422696-1177579547.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 441948942

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1661608 kB
Buffers:         40416 kB
Cached:         280336 kB
SwapCached:       3880 kB
Active:         171768 kB
Inactive:       172648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661608 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            9056 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            35444 kB
Committed_AS:  3954612 kB
PageTables:       1776 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= 66443 MiB

End job on node47 on Thu Apr 26 10:49:08 UTC 2007