Trace number 1626150

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) 4999.25 5002.13

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
MD5SUM355ff7ae526b221bc4c8d8e4e0eadc31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.95564
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.76/10.83	c run March_dl for 5 seconds ... 
10.76/10.83	c Bin: Executing march_dl
10.76/10.83	c child exit by a signal
10.76/10.83	c march_dl returned code 137.
10.76/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.83	c Bin: Executing ubcsat2006
10.76/10.83	c child exited successfully
10.76/10.83	c ubcsat2006 returned code 0.
10.76/10.83	c satzilla computing base features
10.76/10.83	c satzilla doing unit-prop probe
10.76/10.83	c satzilla doing local search probe
10.76/10.83	c satzilla doing lobjois search-space size estimate
10.76/10.83	c satzilla's ranking:
10.76/10.83	c 1) kcnfs: -1359.629761
10.76/10.83	c 2) minisat20+P: 1.591477
10.76/10.83	c 3) march_dl: 67.103353
10.76/10.83	c 4) kcnfs+P: 999.000000
10.76/10.83	c 5) march_dl+P: 999.000000
10.76/10.83	c 6) vallst+P: 999.000000
10.76/10.83	c 7) zchaff_rand+P: 999.000000
10.76/10.83	c 8) vallst: 999.000000
10.76/10.83	c 9) zchaff_rand: 999.000000
10.76/10.83	c 10) minisat20: 999.000000
10.76/10.83	c satzilla running kcnfs ... 
4999.00/5001.94	c Bin: Executing kcnfs
4999.00/5001.94	c child exit by a signal
4999.00/5001.94	c kcnfs returned code 137.
4999.00/5001.94	c kcnfs returned code 137.
4999.00/5001.94	c satzilla running minisat20 with preprocessing ... 
4999.20/5002.12	c Preprocessing...
4999.20/5002.12	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
4999.20/5002.12	c Num non-binary clauses 33600, Average non-binary clause length 3.000
4999.20/5002.12	c Theory has no gaps
4999.20/5002.12	c Preprocessor runtime was 0.130 seconds.
4999.20/5002.12	c 
4999.20/5002.12	c Satisfiability of theory still undetermined.
4999.20/5002.12	c See file /tmp/oVPYun for simplified theory.
4999.20/5002.12	c Bin: Executing minisat20
4999.20/5002.12	c minisat20 returned code 1.
4999.20/5002.12	c minisat20 returned code 1.
4999.20/5002.12	c satzilla running march_dl ... 
4999.20/5002.12	c Bin: Executing march_dl
4999.20/5002.12	c march_dl returned code 1.
4999.20/5002.12	c march_dl returned code 1.
4999.20/5002.12	c satzilla running kcnfs with preprocessing ... 
4999.20/5002.12	c Bin: Executing kcnfs
4999.20/5002.12	c kcnfs returned code 1.
4999.20/5002.12	c kcnfs returned code 1.
4999.20/5002.12	c satzilla running march_dl with preprocessing ... 
4999.20/5002.12	c Bin: Executing march_dl
4999.20/5002.12	c march_dl returned code 1.
4999.20/5002.12	c march_dl returned code 1.
4999.20/5002.12	c satzilla running vallst with preprocessing ... 
4999.20/5002.12	c Bin: Executing vallst
4999.20/5002.12	c vallst returned code 1.
4999.20/5002.12	c vallst returned code 1.
4999.20/5002.12	c satzilla running zchaff_rand with preprocessing ... 
4999.20/5002.12	c Bin: Executing zchaff_rand
4999.20/5002.12	c zchaff_rand returned code 1.
4999.20/5002.12	c zchaff_rand returned code 1.
4999.20/5002.12	c satzilla running vallst ... 
4999.20/5002.12	c Bin: Executing vallst
4999.20/5002.12	c vallst returned code 1.
4999.20/5002.12	c vallst returned code 1.
4999.20/5002.12	c satzilla running zchaff_rand ... 
4999.20/5002.12	c Bin: Executing zchaff_rand
4999.20/5002.12	c zchaff_rand returned code 1.
4999.20/5002.12	c zchaff_rand returned code 1.
4999.20/5002.12	c satzilla running minisat20 ... 
4999.20/5002.12	c Bin: Executing minisat20
4999.20/5002.12	c minisat20 returned code 1.
4999.20/5002.12	c minisat20 returned code 1.
4999.20/5002.12	c ERROR: All Failed! 
4999.20/5002.12	c SATZILLA_TIME=4999.980000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626150-1240023788/watcher-1626150-1240023788 -o /tmp/evaluation-result-1626150-1240023788/solver-1626150-1240023788 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626150-1240023788.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): 6000 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: 1.16 1.03 1.01 2/65 21401
/proc/meminfo: memFree=1048248/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=1368 CPUtime=0
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 222 0 0 0 0 0 0 0 21 0 1 0 30407721 1400832 217 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 342 217 50 118 0 221 0

[startup+0.0964939 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21401
/proc/meminfo: memFree=1048248/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=4404 CPUtime=0.08
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 1104 0 0 0 8 0 0 0 21 0 1 0 30407721 4509696 885 1992294400 134512640 134996440 4294956256 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 1101 885 55 118 0 980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5844

[startup+0.101494 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21401
/proc/meminfo: memFree=1048248/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=4008 CPUtime=0.09
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 1314 0 0 0 9 0 0 0 22 0 1 0 30407721 4104192 808 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 1035 812 55 118 0 914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5448

[startup+0.301533 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21401
/proc/meminfo: memFree=1048248/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=5356 CPUtime=0.29
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 4914 0 0 0 28 1 0 0 24 0 1 0 30407721 5484544 1136 1992294400 134512640 134996440 4294956256 18446744073709551615 134651525 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 1339 1136 65 118 0 1218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6796

[startup+0.701614 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21401
/proc/meminfo: memFree=1048248/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=9820 CPUtime=0.69
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 6098 0 0 0 51 18 0 0 25 0 1 0 30407721 10055680 2204 1992294400 134512640 134996440 4294956256 18446744073709551615 134559199 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 2455 2204 72 118 0 2334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11260

[startup+1.50178 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 21403
/proc/meminfo: memFree=1039848/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=9420 CPUtime=1.49
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 6636 0 0 0 131 18 0 0 25 0 1 0 30407721 9646080 2132 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 2355 2132 74 118 0 2234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10860

[startup+3.1021 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 21403
/proc/meminfo: memFree=1039400/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=0
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30407721 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 110 95 260 0 84 0
[pid=21402] ppid=21401 vsize=10088 CPUtime=3.08
/proc/21402/stat : 21402 (march_dl) R 21401 21401 20611 0 -1 4194304 6800 0 0 0 290 18 0 0 25 0 1 0 30407721 10330112 2296 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21402/statm: 2522 2296 74 118 0 2401 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11528

[startup+6.30175 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 21404
/proc/meminfo: memFree=1045488/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=1440 CPUtime=4.99
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 135 6856 0 0 0 0 481 18 16 0 1 0 30407721 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 360 111 96 260 0 84 0
[pid=21404] ppid=21401 vsize=6188 CPUtime=1.28
/proc/21404/stat : 21404 (ubcsat2006) R 21401 21401 20611 0 -1 4194304 774 0 0 0 121 7 0 0 25 0 1 0 30408222 6336512 757 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21404/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.701 s]
/proc/loadavg: 1.13 1.03 1.01 2/67 21405
/proc/meminfo: memFree=1036400/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188448 CPUtime=1.84
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2421 0 0 0 184 0 0 0 25 0 1 0 30408805 192970752 2406 1992294400 134512640 134709692 4294956240 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47112 2406 132 48 0 46709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 192248

[startup+25.5016 s]
/proc/loadavg: 1.10 1.03 1.01 2/67 21405
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188448 CPUtime=14.64
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2422 0 0 0 1464 0 0 0 25 0 1 0 30408805 192970752 2407 1992294400 134512640 134709692 4294956240 18446744073709551615 134619359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47112 2407 132 48 0 46709 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 192248

[startup+51.1018 s]
/proc/loadavg: 1.07 1.03 1.01 2/67 21405
/proc/meminfo: memFree=1036400/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=40.23
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2426 0 0 0 4022 1 0 0 25 0 1 0 30408805 192974848 2411 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2411 132 48 0 46710 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 192252

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 21405
/proc/meminfo: memFree=1036400/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=91.4
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2431 0 0 0 9139 1 0 0 25 0 1 0 30408805 192974848 2416 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2416 132 48 0 46710 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 192252

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 21405
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=151.36
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2473 0 0 0 15135 1 0 0 25 0 1 0 30408805 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 192252

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 21405
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=211.33
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2473 0 0 0 21132 1 0 0 25 0 1 0 30408805 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 192252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21405
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=271.29
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2473 0 0 0 27128 1 0 0 25 0 1 0 30408805 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 192252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21405
/proc/meminfo: memFree=1036336/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=331.25
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2473 0 0 0 33124 1 0 0 25 0 1 0 30408805 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134556272 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2458 138 48 0 46710 0

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

/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4599.62
Current children cumulated vsize (KiB) 192252

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4648.78
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 464873 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134555982 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4659.59
Current children cumulated vsize (KiB) 192252

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4708.75
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 470870 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4719.56
Current children cumulated vsize (KiB) 192252

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4768.72
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 476867 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134610294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4779.53
Current children cumulated vsize (KiB) 192252

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4828.67
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 482862 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4839.48
Current children cumulated vsize (KiB) 192252

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4888.64
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 488859 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4899.45
Current children cumulated vsize (KiB) 192252

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4948.61
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 494856 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4959.42
Current children cumulated vsize (KiB) 192252

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4952.61
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 495256 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134632496 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4963.42
Current children cumulated vsize (KiB) 192252

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4965.4
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 496535 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4976.21
Current children cumulated vsize (KiB) 192252

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4978.19
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 497814 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4989
Current children cumulated vsize (KiB) 192252

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4984.59
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 498454 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134555766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4995.4
Current children cumulated vsize (KiB) 192252

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4986.19
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 498614 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4997
Current children cumulated vsize (KiB) 192252

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4987.79
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 498774 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4998.6
Current children cumulated vsize (KiB) 192252

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=3800 CPUtime=10.81
/proc/21401/stat : 21401 (SATzilla2007_R) S 21399 21401 20611 0 -1 4194304 2538 7636 0 0 360 5 686 30 25 0 1 0 30407721 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21401/statm: 950 769 157 260 0 674 0
[pid=21405] ppid=21401 vsize=188452 CPUtime=4988.19
/proc/21405/stat : 21405 (kcnfs) R 21401 21401 20611 0 -1 4194304 2476 0 0 0 498814 5 0 0 25 0 1 0 30408805 192974848 2461 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21405/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 4999
Current children cumulated vsize (KiB) 192252

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21413
/proc/meminfo: memFree=1035888/2055920 swapFree=4192956/4192956
[pid=21401] ppid=21399 vsize=9268 CPUtime=4999.2
/proc/21401/stat : 21401 (SATzilla2007_R) R 21399 21401 20611 0 -1 4194304 4007 10112 0 0 373 7 499504 36 20 0 1 0 30407721 9490432 2039 1992294400 134512640 135579813 4294956224 18446744073709551615 134567639 0 0 4096 0 0 0 0 17 0 0 0
/proc/21401/statm: 2317 2039 165 260 0 2041 0
Current children cumulated CPU time (s) 4999.2
Current children cumulated vsize (KiB) 9268

Child status: 17
Real time (s): 5002.13
CPU time (s): 4999.25
CPU user time (s): 4998.8
CPU system time (s): 0.446932
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.8
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14126
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= 10
involuntary context switches= 19768

runsolver used 7.15691 second user time and 11.0373 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-18 05:03:08
IDJOB=1626150
IDBENCH=70310
IDSOLVER=581
FILE ID=node80/1626150-1240023788
PBS_JOBID= 9157388
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626150-1240023788/watcher-1626150-1240023788 -o /tmp/evaluation-result-1626150-1240023788/solver-1626150-1240023788 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626150-1240023788.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 355ff7ae526b221bc4c8d8e4e0eadc31
RANDOM SEED=828186033

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1048736 kB
Buffers:         80868 kB
Cached:         828564 kB
SwapCached:          0 kB
Active:         314920 kB
Inactive:       608360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9152 kB
Writeback:           0 kB
Mapped:          23592 kB
Slab:            69876 kB
Committed_AS:   156048 kB
PageTables:       1384 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= 66296 MiB
End job on node80 at 2009-04-18 06:26:30